Author: "Ravel, O" / Topic: high energy physics::experiment - Searchworks@Jio Institute Digital Library Search Results

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68 results on '"Ravel, O"'

1. Testing Hadronic Interactions at Ultrahigh Energies with Air Showers Measured by the Pierre Auger Observatory

Author: Aab, A., Abreu, P., Aglietta, M., Ahn, E. J., Al Samarai, I., Albuquerque, I. F. M., Allekotte, I., Allen, J. D., Allison, P., Almela, A., Alvarez Castillo, J., Alvarez-Muniz, J., Ambrosio, M., Anastasi, G. A., Anchordoqui, L., Andrada, B., Andringa, S., Aramo, C., Fernando Arqueros, Arsene, N., Asorey, H., Assis, P., Aublin, J., Avila, G., Badescu, A. M., Baus, C., Beatty, J. J., Becker, K. H., Bellido, J. A., Berat, C., Bertaina, M. E., Bertou, X., Biermann, P. L., Billoir, P., Biteau, J., Blaess, S. G., Blanco, A., Blazek, J., Bleve, C., Blumer, H., Bohacova, M., Boncioli, D., Bonifazi, C., Borodai, N., Botti, A. M., Brack, J., Brancus, I., Bretz, T., Bridgeman, A., Briechle, F. L., Buchholz, P., Bueno, A., Buitink, S., Buscemi, M., Caballero-Mora, K. S., Caccianiga, B., Caccianiga, L., Cancio, A., Canfora, F., Caramete, L., Caruso, R., Castellina, A., Cataldi, G., Cazon, L., Cester, R., Chavez, A. G., Chiavassa, A., Chinellato, J. A., Chirinos Diaz, J. C., Chudoba, J., Clay, R. W., Colalillo, R., Coleman, A., Collica, L., Coluccia, M. R., Conceicao, R., Contreras, F., Cooper, M. J., Coutu, S., Covault, C. E., Cronin, J., Dallier, R., D Amico, S., Daniel, B., Dasso, S., Daumiller, K., Dawson, B. R., Almeida, R. M., Jong, S. J., Mauro, G., Mello Neto, J. R. T., Mitri, I., Oliveira, J., Souza, V., Debatin, J., Del Peral, L., Deligny, O., Dhital, N., Di Giulio, C., Di Matteo, A., Diaz Castro, M. L., Diogo, F., Dobrigkeit, C., D Olivo, J. C., Dorofeev, A., Dos Anjos, R. C., Dova, M. T., Dundovic, A., Ebr, J., Engel, R., Erdmann, M., Erfani, M., Escobar, C. O., Espadanal, J., Etchegoyen, A., Falcke, H., Fang, K., Farrar, G. R., Fauth, A. C., Fazzini, N., Ferguson, A. P., Fick, B., Figueira, J. M., Filevich, A., Filipcic, A., Fratu, O., Freire, M. M., Fujii, T., Fuster, A., Gallo, F., Garcia, B., Garcia-Pinto, D., Gate, F., Gemmeke, H., Gherghel-Lascu, A., Ghia, P. L., Giaccari, U., Giammarchi, M., Giller, M., Glas, D., Glaser, C., Glass, H., Golup, G., Gomez Berisso, M., Gomez Vitale, P. F., Gonzalez, N., Gookin, B., Gordon, J., Gorgi, A., Gorham, P., Gouffon, P., Griffith, N., Grillo, A. F., Grubb, T. D., Guarino, F., Guedes, G. P., Hampel, M. R., Hansen, P., Harari, D., Harrison, T. A., Harton, J. L., Hasankiadeh, Q., Haungs, A., Hebbeker, T., Heck, D., Heimann, P., Herve, A. E., Hill, G. C., Hojvat, C., Hollon, N., Holt, E., Homola, P., Horandel, J. R., Horvath, P., Hrabovsky, M., Huege, T., Hulsman, J., Insolia, A., Isar, P. G., Jandt, I., Jansen, S., Jarne, C., Johnsen, J. A., Josebachuili, M., Kaapa, A., Kambeitz, O., Kampert, K. H., Kasper, P., Katkov, I., Keilhauer, B., Kemp, E., Kieckhafer, R. M., Klages, H. O., Kleifges, M., Kleinfeller, J., Krause, R., Krohm, N., Kuempel, D., Kukec Mezek, G., Kunka, N., Kuotb Awad, A., Lahurd, D., Latronico, L., Lauscher, M., Lautridou, P., Lebrun, P., Legumina, R., Leigui Oliveira, M. A., Letessier-Selvon, A., Lhenry-Yvon, I., Link, K., Lopes, L., Lopez, R., Lopez Casado, A., Lucero, A., Malacari, M., Mallamaci, M., Mandat, D., Mantsch, P., Mariazzi, A. G., Marin, V., Maris, I. C., Marsella, G., Martello, D., Martinez, H., Martinez Bravo, O., Masias Meza, J. J., Mathes, H. J., Mathys, S., Matthews, J., Matthews, J. A. J., Matthiae, G., Maurizio, D., Mayotte, E., Mazur, P. O., Medina, C., Medina-Tanco, G., Mello, V. B. B., Melo, D., Menshikov, A., Messina, S., Micheletti, M. I., Middendorf, L., Minaya, I. A., Miramonti, L., Mitrica, B., Molina-Bueno, L., Mollerach, S., Montanet, F., Morello, C., Mostafa, M., Moura, C. A., Muller, G., Muller, M. A., Muller, S., Naranjo, I., Navas, S., Necesal, P., Nellen, L., Nelles, A., Neuser, J., Nguyen, P. H., Niculescu-Oglinzanu, M., Niechciol, M., Niemietz, L., Niggemann, T., Nitz, D., Nosek, D., Novotny, V., Nozka, H., Nunez, L. A., Ochilo, L., Oikonomou, F., Olinto, A., Pakk Selmi-Dei, D., Palatka, M., Pallotta, J., Papenbreer, P., Parente, G., Parra, A., Paul, T., Pech, M., Pedreira, F., Pekala, J., Pelayo, R., Pena-Rodriguez, J., Pepe, I. M., Pereira, L. A. S., Perrone, L., Petermann, E., Peters, C., Petrera, S., Phuntsok, J., Piegaia, R., Pierog, T., Pieroni, P., Pimenta, M., Pirronello, V., Platino, M., Plum, M., Porowski, C., Prado, R. R., Privitera, P., Prouza, M., Quel, E. J., Querchfeld, S., Quinn, S., Rautenberg, J., Ravel, O., Ravignani, D., Revenu, B., Ridky, J., Risse, M., Ristori, P., Rizi, V., Rodrigues Carvalho, W., Rodriguez Rojo, J., Rodriguez-Frias, M. D., Rogozin, D., Rosado, J., Roth, M., Roulet, E., Rovero, A. C., Saffi, S. J., Saftoiu, A., Salazar, H., Saleh, A., Salesa Greus, F., Salina, G., Sanabria Gomez, J. D., Sanchez, F., Sanchez-Lucas, P., Santos, E. M., Santos, E., Sarazin, F., Sarkar, B., Sarmento, R., Sarmiento-Cano, C., Sato, R., Scarso, C., Schauer, M., Scherini, V., Schieler, H., Schmidt, D., Scholten, O., Schoorlemmer, H., Schovanek, P., Schroder, F. G., Schulz, A., Schulz, J., Schumacher, J., Sciutto, S. J., Segreto, A., Settimo, M., Shadkam, A., Shellard, R. C., Sigl, G., Sima, O., Smialkowski, A., Smida, R., Snow, G. R., Sommers, P., Sonntag, S., Sorokin, J., Squartini, R., Stanca, D., Stanic, S., Stapleton, J., Stasielak, J., Strafella, F., Stutz, A., Suarez, F., Suarez Duran, M., Sudholz, T., Suomijarvi, T., Supanitsky, A. D., Sutherland, M. S., Swain, J., Szadkowski, Z., Taborda, O. A., Tapia, A., Tepe, A., Theodoro, V. M., Timmermans, C., Todero Peixoto, C. J., Tomankova, L., Tome, B., Tonachini, A., Torralba Elipe, G., Torres Machado, D., Travnicek, P., Trini, M., Ulrich, R., Unger, M., Urban, M., Valbuena-Delgado, A., Valdes Galicia, J. F., Valino, I., Valore, L., Aar, G., Bodegom, P., Den Berg, A. M., Vliet, A., Varela, E., Vargas Cardenas, B., Varner, G., Vazquez, J. R., Vazquez, R. A., Veberic, D., Verzi, V., Vicha, J., Videla, M., Villasenor, L., Vorobiov, S., Wahlberg, H., Wainberg, O., Walz, D., Watson, A. A., Weber, M., Weindl, A., Wiencke, L., Wilczynski, H., Winchen, T., Wittkowski, D., Wundheiler, B., Wykes, S., Yang, L., Yapici, T., Yelos, D., Zas, E., Zavrtanik, D., Zavrtanik, M., Zepeda, A., Zimmermann, B., Ziolkowski, M., Zong, Z., Zuccarello, F., Pierre Auger Collaboration, Aab, Abreu P., Aglietta M., Ahn E.J., Al Samarai I., Albuquerque I.F.M., Allekotte I., Allen J., Allison P., Almela A., Alvarez Castillo J., Alvarez-Muñiz J., Ambrosio M., Anastasi G.A., Anchordoqui L., Andrada B., Andringa S., Aramo C., Arqueros F., Arsene N., Asorey H., Assis P., Aublin J., Avila G., Badescu A.M., Baus C., Beatty J.J., Becker K.H., Bellido J.A., Berat C., Bertaina M.E., Bertou X., Biermann P.L., Billoir P., Biteau J., Blaess S.G., Blanco A., Blazek J., Bleve C., Blümer H., Boháčová M., Boncioli D., Bonifazi C., Borodai N., Botti A.M., Brack J., Brancus I., Bretz T., Bridgeman A., Briechle F.L., Buchholz P., Bueno A., Buitink S., Buscemi M., Caballero-Mora K.S., Caccianiga B., Caccianiga L., Cancio A., Canfora F., Caramete L., Caruso R., Castellina A., Cataldi G., Cazon L., Cester R., Chavez A.G., Chiavassa A., Chinellato J.A., Chudoba J., Clay R.W., Colalillo R., Coleman A., Collica L., Coluccia M.R., Conceição R., Contreras F., Cooper M.J., Coutu S., Covault C.E., Cronin J., Dallier R., D'Amico S., Daniel B., Dasso S., Daumiller K., Dawson B.R., de Almeida R.M., de Jong S.J., De Mauro G., de Mello Neto J.R.T., De Mitri I., de Oliveira J., de Souza V., Debatin J., del Peral L., Deligny O., Dhital N., Di Giulio C., Di Matteo A., Díaz Castro M.L., Diogo F., Dobrigkeit C., D'Olivo J.C., Dorofeev A., dos Anjos R.C., Dova M.T., Dundovic A., Ebr J., Engel R., Erdmann M., Erfani M., Escobar C.O., Espadanal J., Etchegoyen A., Falcke H., Fang K., Farrar G., Fauth A.C., Fazzini N., Ferguson A.P., Fick B., Figueira J.M., Filevich A., Filipčič A., Fratu O., Freire M.M., Fujii T., Fuster A., Gallo F., García B., Garcia-Pinto D., Gate F., Gemmeke H., Gherghel-Lascu A., Ghia P.L., Giaccari U., Giammarchi M., Giller M., Głas D., Glaser C., Glass H., Golup G., Gómez Berisso M., Gómez Vitale P.F., González N., Gookin B., Gordon J., Gorgi A., Gorham P., Gouffon P., Griffith N., Grillo A.F., Grubb T.D., Guarino F., Guedes G.P., Hampel M.R., Hansen P., Harari D., Harrison T.A., Harton J.L., Hasankiadeh Q., Haungs A., Hebbeker T., Heck D., Heimann P., Herve A.E., Hill G.C., Hojvat C., Hollon N., Holt E., Homola P., Hörandel J.R., Horvath P., Hrabovský M., Huege T., Hulsman J., Insolia A., Isar P.G., Jandt I., Jansen S., Jarne C., Johnsen J.A., Josebachuili M., Kääpä A., Kambeitz O., Kampert K.H., Kasper P., Katkov I., Keilhauer B., Kemp E., Kieckhafer R.M., Klages H.O., Kleifges M., Kleinfeller J., Krause R., Krohm N., Kuempel D., Kukec Mezek G., Kunka N., Kuotb Awad A., Lahurd D., Latronico L., Lauscher M., Lautridou P., Lebrun P., Legumina R., Leigui de Oliveira M.A., Letessier-Selvon A., Lhenry-Yvon I., Link K., Lopes L., López R., López Casado A., Lucero A., Malacari M., Mallamaci M., Mandat D., Mantsch P., Mariazzi A.G., Marin V., Mariş I.C., Marsella G., Martello D., Martinez H., Martínez Bravo O., Masías Meza J.J., Mathes H.J., Mathys S., Matthews J., Matthews J.A.J., Matthiae G., Maurizio D., Mayotte E., Mazur P.O., Medina C., Medina-Tanco G., Mello V.B.B., Melo D., Menshikov A., Messina S., Micheletti M.I., Middendorf L., Minaya I.A., Miramonti L., Mitrica B., Mockler D., Molina-Bueno L., Mollerach S., Montanet F., Morello C., Mostafá M., Moura C.A., Müller G., Muller M.A., Müller S., Naranjo I., Navas S., Necesal P., Nellen L., Nelles A., Neuser J., Nguyen P.H., Niculescu-Oglinzanu M., Niechciol M., Niemietz L., Niggemann T., Nitz D., Nosek D., Novotny V., Nožka H., Núñez L.A., Ochilo L., Oikonomou F., Olinto A., Pakk Selmi-Dei D., Palatka M., Pallotta J., Papenbreer P., Parente G., Parra A., Paul T., Pech M., Pedreira F., Pękala J., Pelayo R., Peña-Rodriguez J., Pepe I.M., Pereira L. A. S., Perrone L., Petermann E., Peters C., Petrera S., Phuntsok J., Piegaia R., Pierog T., Pieroni P., Pimenta M., Pirronello V., Platino M., Plum M., Porowski C., Prado R.R., Privitera P., Prouza M., Quel E.J., Querchfeld S., Quinn S., Rautenberg J., Ravel O., Ravignani D., Revenu B., Ridky J., Risse M., Ristori P., Rizi V., Rodrigues de Carvalho W., Rodriguez Rojo J., Rodríguez-Frías M.D., Rogozin D., Rosado J., Roth M., Roulet E., Rovero A.C., Saffi S.J., Saftoiu A., Salazar H., Saleh A., Salesa Greus F., Salina G., Sanabria Gomez J.D., Sánchez F., Sanchez-Lucas P., Santos E.M., Santos E., Sarazin F., Sarkar B., Sarmento R., Sarmiento-Cano C., Sato R., Scarso C., Schauer M., Scherini V., Schieler H., Schmidt D., Scholten O., Schoorlemmer H., Schovánek P., Schröder F.G., Schulz A., Schulz J., Schumacher J., Sciutto S.J., Segreto A., Settimo M., Shadkam A., Shellard R.C., Sigl G., Sima O., Śmiałkowski A., Šmída R., Snow G.R., Sommers P., Sonntag S., Sorokin J., Squartini R., Stanca D., Stanič S., Stapleton J., Stasielak J., Strafella F., Stutz A., Suarez F., Suarez Durán M., Sudholz T., Suomijärvi T., Supanitsky A.D., Sutherland M.S., Swain J., Szadkowski Z., Taborda O.A., Tapia A., Tepe A., Theodoro V.M., Timmermans C., Todero Peixoto C.J., Tomankova L., Tomé B., Tonachini A., Torralba Elipe G., Torres Machado D., Travnicek P., Trini M., Ulrich R., Unger M., Urban M., Valbuena-Delgado A., Valdés Galicia J.F., Valiño I., Valore L., van Aar G., van Bodegom P., van den Berg A.M., van Vliet A., Varela E., Vargas Cárdenas B., Varner G., Vázquez J.R., Vázquez R.A., Veberič D., Verzi V., Vicha J., Videla M., Villaseñor L., Vorobiov S., Wahlberg H., Wainberg O., Walz D., Watson A.A., Weber M., Weindl A., Wiencke L., Wilczyński H., Winchen T., Wittkowski D., Wundheiler B., Wykes S., Yang L., Yapici T., Yelos D., Zas E., Zavrtanik D., Zavrtanik M., Zepeda A., Zimmermann B., Ziolkowski M., Zong Z., Zuccarello F., Abreu, P., Aglietta, M., Ahn, E. J., Al Samarai, I., Albuquerque, I. F. M., Allekotte, I., Allen, J., Allison, P., Almela, A., Alvarez Castillo, J., Alvarez Muñiz, J., Ambrosio, M., Anastasi, G. A., Anchordoqui, L., Andrada, B., Andringa, S., Aramo, C., Arqueros, F., Arsene, N., Asorey, H., Assis, P., Aublin, J., Avila, G., Badescu, A. M., Baus, C., Beatty, J. J., Becker, K. H., Bellido, J. A., Berat, C., Bertaina, M. E., Bertou, X., Biermann, P. L., Billoir, P., Biteau, J., Blaess, S. G., Blanco, A., Blazek, J., Bleve, Carla, Blümer, H., Boháčová, M., Boncioli, D., Bonifazi, C., Borodai, N., Botti, A. M., Brack, J., Brancus, I., Bretz, T., Bridgeman, A., Briechle, F. L., Buchholz, P., Bueno, A., Buitink, S., Buscemi, M., Caballero Mora, K. S., Caccianiga, B., Caccianiga, L., Cancio, A., Canfora, F., Caramete, L., Caruso, R., Castellina, A., Cataldi, G., Cazon, L., Cester, R., Chavez, A. G., Chiavassa, A., Chinellato, J. A., Chudoba, J., Clay, R. W., Colalillo, R., Coleman, A., Collica, L., Coluccia, MARIA RITA, Conceição, R., Contreras, F., Cooper, M. J., Coutu, S., Covault, C. E., Cronin, J., Dallier, R., D'Amico, Stefano, Daniel, B., Dasso, S., Daumiller, K., Dawson, B. R., de Almeida, R. M., de Jong, S. J., De Mauro, G., de Mello Neto, J. R. T., DE MITRI, Ivan, de Oliveira, J., de Souza, V., Debatin, J., del Peral, L., Deligny, O., Dhital, N., Di Giulio, C., Di Matteo, A., Díaz Castro, M. L., Diogo, F., Dobrigkeit, C., D'Olivo, J. C., Dorofeev, A., dos Anjos, R. C., Dova, M. T., Dundovic, A., Ebr, J., Engel, R., Erdmann, M., Erfani, M., Escobar, C. O., Espadanal, J., Etchegoyen, A., Falcke, H., Fang, K., Farrar, G., Fauth, A. C., Fazzini, N., Ferguson, A. P., Fick, B., Figueira, J. M., Filevich, A., Filipčič, A., Fratu, O., Freire, M. M., Fujii, T., Fuster, A., Gallo, F., García, B., Garcia Pinto, D., Gate, F., Gemmeke, H., Gherghel Lascu, A., Ghia, P. L., Giaccari, U., Giammarchi, M., Giller, M., Głas, D., Glaser, C., Glass, H., Golup, G., Gómez Berisso, M., Gómez Vitale, P. F., González, N., Gookin, B., Gordon, J., Gorgi, A., Gorham, P., Gouffon, P., Griffith, N., Grillo, A. F., Grubb, T. D., Guarino, F., Guedes, G. P., Hampel, M. R., Hansen, P., Harari, D., Harrison, T. A., Harton, J. L., Hasankiadeh, Q., Haungs, A., Hebbeker, T., Heck, D., Heimann, P., Herve, A. E., Hill, G. C., Hojvat, C., Hollon, N., Holt, E., Homola, P., Hörandel, J. R., Horvath, P., Hrabovský, M., Huege, T., Hulsman, J., Insolia, A., Isar, P. G., Jandt, I., Jansen, S., Jarne, C., Johnsen, J. A., Josebachuili, M., Kääpä, A., Kambeitz, O., Kampert, K. H., Kasper, P., Katkov, I., Keilhauer, B., Kemp, E., Kieckhafer, R. M., Klages, H. O., Kleifges, M., Kleinfeller, J., Krause, R., Krohm, N., Kuempel, D., Kukec Mezek, G., Kunka, N., Kuotb Awad, A., Lahurd, D., Latronico, L., Lauscher, M., Lautridou, P., Lebrun, P., Legumina, R., Leigui de Oliveira, M. A., Letessier Selvon, A., Lhenry Yvon, I., Link, K., Lopes, L., López, R., López Casado, A., Lucero, A., Malacari, M., Mallamaci, M., Mandat, D., Mantsch, P., Mariazzi, A. G., Marin, V., Mariş, I. C., Marsella, Giovanni, Martello, Daniele, Martinez, H., Martínez Bravo, O., Masías Meza, J. J., Mathes, H. J., Mathys, S., Matthews, J., Matthews, J. A. J., Matthiae, G., Maurizio, D., Mayotte, E., Mazur, P. O., Medina, C., Medina Tanco, G., Mello, V. B. B., Melo, D., Menshikov, A., Messina, S., Micheletti, M. I., Middendorf, L., Minaya, I. A., Miramonti, L., Mitrica, B., Mockler, D., Molina Bueno, L., Mollerach, S., Montanet, F., Morello, C., Mostafá, M., Moura, C. A., Müller, G., Muller, M. A., Müller, S., Naranjo, I., Navas, S., Necesal, P., Nellen, L., Nelles, A., Neuser, J., Nguyen, P. H., Niculescu Oglinzanu, M., Niechciol, M., Niemietz, L., Niggemann, T., Nitz, D., Nosek, D., Novotny, V., Nožka, H., Núñez, L. A., Ochilo, L., Oikonomou, F., Olinto, A., Pakk Selmi Dei, D., Palatka, M., Pallotta, J., Papenbreer, P., Parente, G., Parra, A., Paul, T., Pech, M., Pedreira, F., Pękala, J., Pelayo, R., Peña Rodriguez, J., Pepe, I. M., Pereira, L. A. S., Perrone, Lorenzo, Petermann, E., Peters, C., Petrera, S., Phuntsok, J., Piegaia, R., Pierog, T., Pieroni, P., Pimenta, M., Pirronello, V., Platino, M., Plum, M., Porowski, C., Prado, R. R., Privitera, P., Prouza, M., Quel, E. J., Querchfeld, S., Quinn, S., Rautenberg, J., Ravel, O., Ravignani, D., Revenu, B., Ridky, J., Risse, M., Ristori, P., Rizi, V., Rodrigues de Carvalho, W., Rodriguez Rojo, J., Rodríguez Frías, M. D., Rogozin, D., Rosado, J., Roth, M., Roulet, E., Rovero, A. C., Saffi, S. J., Saftoiu, A., Salazar, H., Saleh, A., Salesa Greus, F., Salina, G., Sanabria Gomez, J. D., Sánchez, F., Sanchez Lucas, P., Santos, E. M., Santos, E., Sarazin, F., Sarkar, B., Sarmento, R., Sarmiento Cano, C., Sato, R., Scarso, C., Schauer, M., Scherini, Viviana, Schieler, H., Schmidt, D., Scholten, O., Schoorlemmer, H., Schovánek, P., Schröder, F. G., Schulz, A., Schulz, J., Schumacher, J., Sciutto, S. J., Segreto, A., Settimo, M., Shadkam, A., Shellard, R. C., Sigl, G., Sima, O., Śmiałkowski, A., Šmída, R., Snow, G. R., Sommers, P., Sonntag, S., Sorokin, J., Squartini, R., Stanca, D., Stanič, S., Stapleton, J., Stasielak, J., Strafella, Francesco, Stutz, A., Suarez, F., Suarez Durán, M., Sudholz, T., Suomijärvi, T., Supanitsky, A. D., Sutherland, M. S., Swain, J., Szadkowski, Z., Taborda, O. A., Tapia, A., Tepe, A., Theodoro, V. M., Timmermans, C., Todero Peixoto, C. J., Tomankova, L., Tomé, B., Tonachini, A., Torralba Elipe, G., Torres Machado, D., Travnicek, P., Trini, M., Ulrich, R., Unger, M., Urban, M., Valbuena Delgado, A., Valdés Galicia, J. F., Valiño, I., Valore, L., van Aar, G., van Bodegom, P., van den Berg, A. M., van Vliet, A., Varela, E., Vargas Cárdenas, B., Varner, G., Vázquez, J. R., Vázquez, R. A., Veberič, D., Verzi, V., Vicha, J., Videla, M., Villaseñor, L., Vorobiov, S., Wahlberg, H., Wainberg, O., Walz, D., Watson, A. A., Weber, M., Weindl, A., Wiencke, L., Wilczyński, H., Winchen, T., Wittkowski, D., Wundheiler, B., Wykes, S., Yang, L., Yapici, T., Yelos, D., Zas, E., Zavrtanik, D., Zavrtanik, M., Zepeda, A., Zimmermann, B., Ziolkowski, M., Zong, Z., Zuccarello, F., Aab, A., Ahn, E. . j., Albuquerque, I. . f. . m., Allen, J. . d., Anastasi, G. . a., Badescu, A. . m., Beatty, J. . j., Becker, K. . h., Bellido, J. . a., Bertaina, M. . e., Biermann, P. . l., Blaess, S. . g., Bleve, C., Botti, A. . m., Briechle, F. . l., Caballero Mora, K. . s., Chavez, A. . g., Chinellato, J. . a., Chirinos Diaz, J. . c., Clay, R. . w., Colalillo, Roberta, Coluccia, M. . r., Cooper, M. . j., Covault, C. . e., D’Amico, S., Dawson, B. . r., de Almeida, R. . m., de Jong, S. . j., de Mello Neto, J. . r. . t., De Mitri, I., Díaz Castro, M. . l., D’Olivo, J. . c., dos Anjos, R. . c., Dova, M. . t., Escobar, C. . o., Farrar, G. . r., Fauth, A. . c., Ferguson, A. . p., Figueira, J. . m., Freire, M. . m., Ghia, P. . l., Gómez Vitale, P. . f., Grillo, A. . f., Grubb, T. . d., Guarino, Fausto, Guedes, G. . p., Hampel, M. . r., Harrison, T. . a., Harton, J. . l., Herve, A. . e., Hill, G. . c., Hörandel, J. . r., Isar, P. . g., Johnsen, J. . a., Kampert, K. . h., Kieckhafer, R. . m., Klages, H. . o., Leigui de Oliveira, M. . a., Mariazzi, A. . g., Mariş, I. . c., Marsella, G., Martello, D., Masías Meza, J. . j., Mathes, H. . j., Matthews, J. . a. . j., Mazur, P. . o., Mello, V. . b. . b., Micheletti, M. . i., Minaya, I. . a., Moura, C. . a., Muller, M. . a., Nguyen, P. . h., Núñez, L. . a., Pepe, I. . m., Pereira, L. . a. . s., Perrone, L., Prado, R. . r., Quel, E. . j., Rodríguez Frías, M. . d., Rovero, A. . c., Saffi, S. . j., Sanabria Gomez, J. . d., Santos, E. . m., Scherini, V., Schröder, F. . g., Sciutto, S. . j., Shellard, R. . c., Snow, G. . r., Strafella, F., Supanitsky, A. . d., Sutherland, M. . s., Taborda, O. . a., Theodoro, V. . m., Todero Peixoto, C. . j., Valdés Galicia, J. . f., Valore, Laura, van den Berg, A. . m., Vázquez, J. . r., Vázquez, R. . a., Watson, A. . a., Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE), Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Pierre et Marie Curie - Paris 6 (UPMC), Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Université Grenoble Alpes [2016-2019] (UGA [2016-2019])-Centre National de la Recherche Scientifique (CNRS), Institut de Physique Nucléaire d'Orsay (IPNO), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Unité Scientifique de la Station de Nançay (USN), Centre National de la Recherche Scientifique (CNRS)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire des Sciences de l'Univers en région Centre (OSUC), Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université d'Orléans (UO)-Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université d'Orléans (UO)-Centre National de la Recherche Scientifique (CNRS)-Université d'Orléans (UO), Laboratoire SUBATECH Nantes (SUBATECH), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Nantes (UN)-Mines Nantes (Mines Nantes), Pierre Auger Collaboration, Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes [2016-2019] (UGA [2016-2019]), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Observatoire des Sciences de l'Univers en région Centre (OSUC), Université Paris sciences et lettres (PSL)-Université d'Orléans (UO)-Centre National de la Recherche Scientifique (CNRS), Mines Nantes (Mines Nantes)-Université de Nantes (UN)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), and Research unit Astroparticle Physics
Subjects: Hadronic interaction, [PHYS.ASTR.HE]Physics [physics]/Astrophysics [astro-ph]/High Energy Astrophysical Phenomena [astro-ph.HE], Particle physics, COLLISIONS, Astronomy, Astrophysics::High Energy Astrophysical Phenomena, Hadron, FOS: Physical sciences, General Physics and Astronomy, Cosmic ray, 01 natural sciences, 7. Clean energy, High Energy Physics - Experiment, Auger, High Energy Physics - Experiment (hep-ex), Physics and Astronomy (all), High Energy Physics - Phenomenology (hep-ph), Observatory, 0103 physical sciences, Calibration, High Energy Physics, UHE Cosmic Rays, 010306 general physics, Particle Physics, Cosmic rays, GeneralLiterature_REFERENCE(e.g.,dictionaries,encyclopedias,glossaries), High Energy Astrophysical Phenomena (astro-ph.HE), Physics, Pierre Auger Observatory, Energy, Muon, 010308 nuclear & particles physics, Settore FIS/01 - Fisica Sperimentale, Astrophysics::Instrumentation and Methods for Astrophysics, Física, Interaction model, ASTROFÍSICA, High Energy Physics - Phenomenology, 13. Climate action, Experimental High Energy Physics, High Energy Physics::Experiment, Astrophysics - High Energy Astrophysical Phenomena
Abstract: Ultrahigh energy cosmic ray air showers probe particle physics at energies beyond the reach of accelerators. Here we introduce a new method to test hadronic interaction models without relying on the absolute energy calibration, and apply it to events with primary energy 6-16 EeV (ECM=110-170 TeV), whose longitudinal development and lateral distribution were simultaneously measured by the Pierre Auger Observatory. The average hadronic shower is 1.33±0.16 (1.61±0.21) times larger than predicted using the leading LHC-tuned models EPOS-LHC (QGSJetII-04), with a corresponding excess of muons., La lista completa de autores que integran el documento puede consultarse en el archivo, Instituto de Física La Plata
Published: 2016

2. Azimuthal Asymmetry in the Risetime of the Surface Detector Signals of the Pierre Auger Observatory

Author: The Pierre Auger Collaboration, Aab, A., Abreu, P., Aglietta, M., Ahn, E. J., Samarai, I. Al, Albuquerque, I. F. M., Allekotte, I., Allison, P., Almela, A., Castillo, J. Alvarez, Alvarez-Mu��iz, J., Ambrosio, M., Anastasi, G. A., Anchordoqui, L., Andrada, B., Andringa, S., Aramo, C., Arqueros, F., Arsene, N., Asorey, H., Assis, P., Aublin, J., Avila, G., Awal, N., Badescu, A. M., Baus, C., Beatty, J. J., Becker, K. H., Bellido, J. A., Berat, C., Bertaina, M. E., Bertou, X., Biermann, P. L., Billoir, P., Biteau, J., Blaess, S. G., Blanco, A., Blazek, J., Bleve, C., Bl��mer, H., Boh��ov��, M., Boncioli, D., Bonifazi, C., Borodai, N., Botti, A. M., Brack, J., Brancus, I., Bretz, T., Bridgeman, A., Briechle, F. L., Buchholz, P., Bueno, A., Buitink, S., Buscemi, M., Caballero-Mora, K. S., Caccianiga, B., Caccianiga, L., Cancio, A., Canfora, F., Caramete, L., Caruso, R., Castellina, A., Cataldi, G., Cazon, L., Cester, R., Chavez, A. G., Chiavassa, A., Chinellato, J. A., Chudoba, J., Clay, R. W., Colalillo, R., Coleman, A., Collica, L., Coluccia, M. R., Concei��o, R., Contreras, F., Cooper, M. J., Coutu, S., Covault, C. E., Cronin, J., Dallier, R., D'Amico, S., Daniel, B., Dasso, S., Daumiller, K., Dawson, B. R., de Almeida, R. M., de Jong, S. J., De Mauro, G., Neto, J. R. T. de Mello, De Mitri, I., de Oliveira, J., de Souza, V., Debatin, J., del Peral, L., Deligny, O., Dhital, N., Di Giulio, C., Di Matteo, A., Castro, M. L. D��az, Diogo, F., Dobrigkeit, C., D'Olivo, J. C., Dorofeev, A., Anjos, R. C. dos, Dova, M. T., Dundovic, A., Ebr, J., Engel, R., Erdmann, M., Erfani, M., Escobar, C. O., Espadanal, J., Etchegoyen, A., Falcke, H., Fang, K., Farrar, G., Fauth, A. C., Fazzini, N., Ferguson, A. P., Fick, B., Figueira, J. M., Filevich, A., Filip��i��, A., Fratu, O., Freire, M. M., Fujii, T., Fuster, A., Gallo, F., Garc��a, B., Garcia-Pinto, D., Gate, F., Gemmeke, H., Gherghel-Lascu, A., Ghia, P. L., Giaccari, U., Giammarchi, M., Giller, M., G��as, D., Glaser, C., Glass, H., Golup, G., Berisso, M. G��mez, Vitale, P. F. G��mez, Gonz��lez, N., Gookin, B., Gordon, J., Gorgi, A., Gorham, P., Gouffon, P., Griffith, N., Grillo, A. F., Grubb, T. D., Guarino, F., Guedes, G. P., Hampel, M. R., Hansen, P., Harari, D., Harrison, T. A., Harton, J. L., Hasankiadeh, Q., Haungs, A., Hebbeker, T., Heck, D., Heimann, P., Herve, A. E., Hill, G. C., Hojvat, C., Hollon, N., Holt, E., Homola, P., H��randel, J. R., Horvath, P., Hrabovsk��, M., Huege, T., Hulsman, J., Insolia, A., Isar, P. G., Jandt, I., Jansen, S., Jarne, C., Johnsen, J. A., Josebachuili, M., K��p��, A., Kambeitz, O., Kampert, K. H., Kasper, P., Katkov, I., Keilhauer, B., Kemp, E., Kieckhafer, R. M., Klages, H. O., Kleifges, M., Kleinfeller, J., Krause, R., Krohm, N., Kuempel, D., Mezek, G. Kukec, Kunka, N., Awad, A. Kuotb, LaHurd, D., Latronico, L., Lauscher, M., Lautridou, P., Lebrun, P., Legumina, R., de Oliveira, M. A. Leigui, Letessier-Selvon, A., Lhenry-Yvon, I., Link, K., Lopes, L., L��pez, R., Casado, A. L��pez, Lucero, A., Malacari, M., Mallamaci, M., Mandat, D., Mantsch, P., Mariazzi, A. G., Marin, V., Mari��, I. C., Marsella, G., Martello, D., Martinez, H., Bravo, O. Mart��nez, Meza, J. J. Mas��as, Mathes, H. J., Mathys, S., Matthews, J., Matthews, J. A. J., Matthiae, G., Maurizio, D., Mayotte, E., Mazur, P. O., Medina, C., Medina-Tanco, G., Mello, V. B. B., Melo, D., Menshikov, A., Messina, S., Micheletti, M. I., Middendorf, L., Minaya, I. A., Miramonti, L., Mitrica, B., Mockler, D., Molina-Bueno, L., Mollerach, S., Montanet, F., Morello, C., Mostaf��, M., Moura, C. A., M��ller, G., Muller, M. A., M��ller, S., Naranjo, I., Navas, S., Necesal, P., Nellen, L., Nelles, A., Neuser, J., Nguyen, P. H., Niculescu-Oglinzanu, M., Niechciol, M., Niemietz, L., Niggemann, T., Nitz, D., Nosek, D., Novotny, V., No��ka, H., N��ez, L. A., Ochilo, L., Oikonomou, F., Olinto, A., Selmi-Dei, D. Pakk, Palatka, M., Pallotta, J., Papenbreer, P., Parente, G., Parra, A., Paul, T., Pech, M., Pedreira, F., P��kala, J., Pelayo, R., Pe��a-Rodriguez, J., Pepe, I. M., Pereira, L. A. S., Perrone, L., Petermann, E., Peters, C., Petrera, S., Phuntsok, J., Piegaia, R., Pierog, T., Pieroni, P., Pimenta, M., Pirronello, V., Platino, M., Plum, M., Porowski, C., Prado, R. R., Privitera, P., Prouza, M., Quel, E. J., Querchfeld, S., Quinn, S., Rautenberg, J., Ravel, O., Ravignani, D., Revenu, B., Ridky, J., Risse, M., Ristori, P., Rizi, V., de Carvalho, W. Rodrigues, Rojo, J. Rodriguez, Rodr��guez-Fr��as, M. D., Rogozin, D., Rosado, J., Roth, M., Roulet, E., Rovero, A. C., Saffi, S. J., Saftoiu, A., Salazar, H., Saleh, A., Greus, F. Salesa, Salina, G., Gomez, J. D. Sanabria, S��nchez, F., Sanchez-Lucas, P., Santos, E. M., Santos, E., Sarazin, F., Sarkar, B., Sarmento, R., Sarmiento-Cano, C., Sato, R., Scarso, C., Schauer, M., Scherini, V., Schieler, H., Schmidt, D., Scholten, O., Schoorlemmer, H., Schov��nek, P., Schr��der, F. G., Schulz, A., Schulz, J., Schumacher, J., Sciutto, S. J., Segreto, A., Settimo, M., Shadkam, A., Shellard, R. C., Sigl, G., Sima, O., ��mia��kowski, A., ��m��da, R., Snow, G. R., Sommers, P., Sonntag, S., Sorokin, J., Squartini, R., Stanca, D., Stani��, S., Stapleton, J., Stasielak, J., Strafella, F., Stutz, A., Suarez, F., Dur��n, M. Suarez, Sudholz, T., Suomij��rvi, T., Supanitsky, A. D., Sutherland, M. S., Swain, J., Szadkowski, Z., Taborda, O. A., Tapia, A., Tepe, A., Theodoro, V. M., Timmermans, C., Peixoto, C. J. Todero, Tomankova, L., Tom��, B., Tonachini, A., Elipe, G. Torralba, Machado, D. Torres, Travnicek, P., Trini, M., Ulrich, R., Unger, M., Urban, M., Valbuena-Delgado, A., Galicia, J. F. Vald��s, Vali��o, I., Valore, L., van Aar, G., van Bodegom, P., Berg, A. M. van den, van Vliet, A., Varela, E., C��rdenas, B. Vargas, Varner, G., V��zquez, J. R., V��zquez, R. A., Veberi��, D., Verzi, V., Vicha, J., Videla, M., Villase��or, L., Vorobiov, S., Wahlberg, H., Wainberg, O., Walz, D., Watson, A. A., Weber, M., Weindl, A., Wiencke, L., Wilczy��ski, H., Winchen, T., Wittkowski, D., Wundheiler, B., Wykes, S., Yang, L., Yapici, T., Yelos, D., Yushkov, A., Zas, E., Zavrtanik, D., Zavrtanik, M., Zepeda, A., Zimmermann, B., Ziolkowski, M., Zong, Z., Zuccarello, F., Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE), Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Pierre et Marie Curie - Paris 6 (UPMC), Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Université Grenoble Alpes [2016-2019] (UGA [2016-2019])-Centre National de la Recherche Scientifique (CNRS), Unité Scientifique de la Station de Nançay (USN), Centre National de la Recherche Scientifique (CNRS)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire des Sciences de l'Univers en région Centre (OSUC), Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université d'Orléans (UO)-Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université d'Orléans (UO)-Centre National de la Recherche Scientifique (CNRS)-Université d'Orléans (UO), Laboratoire SUBATECH Nantes (SUBATECH), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Nantes (UN)-Mines Nantes (Mines Nantes), Institut de Physique Nucléaire d'Orsay (IPNO), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Pierre Auger Collaboration, ANR-11-IDEX-0004,SUPER,Sorbonne Universités à Paris pour l'Enseignement et la Recherche(2011), European Project: 328826,EC:FP7:PEOPLE,FP7-PEOPLE-2012-IEF,AUGER2FUTURE(2013), European Project: 246806,EC:FP7:PEOPLE,FP7-PEOPLE-2009-IRSES,EPLANET(2011), Research unit Astroparticle Physics, Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes [2016-2019] (UGA [2016-2019]), Observatoire des Sciences de l'Univers en région Centre (OSUC), Université Paris sciences et lettres (PSL)-Université d'Orléans (UO)-Centre National de la Recherche Scientifique (CNRS), Mines Nantes (Mines Nantes)-Université de Nantes (UN)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Aab, A., Abreu, P., Aglietta, M., Ahn, E. J., Al Samarai, I., Albuquerque, I. F. M., Allekotte, I., Allison, P., Almela, A., Alvarez Castillo, J., Alvarez Mu˜niz, J., Alves Batista, R., Ambrosio, M., Anchordoqui, L., Andrada, B., Andringa, S., Aramo, C., Arqueros, F., Arsene, N., Asorey, H., Assis, P., Aublin, J., Avila, G., Awal, N., Badescu, A. M., Baus, C., Beatty, J. J., Becker, K. H., Bellido, J. A., Berat, C., Bertaina, M. E., Bertou, X., Biermann, P. L., Billoir, P., Blaess, S. G., Blanco, A., Blazek, J., Bleve, Carla, Bl¨umer, H., Boh´aˇcov´a, M., Boncioli, D., Bonifazi, C., Borodai, N., Botti, A. M., Brack, J., Brancus, I., Bretz, T., Bridgeman, A., Briechle, F. L., Buchholz, P., Bueno, A., Buitink, S., Buscemi, M., Caballero Mora, K. S., Caccianiga, B., Caccianiga, L., Cancio, A., Candusso, M., Caramete, L., Caruso, R., Castellina, A., Cataldi, G., Cazon, L., Cester, R., Chavez, A. G., Chiavassa, A., Chinellato, J. A., Chirinos Diaz, J. C., Chudoba, J., Clay, R. W., Colalillo, R., Coleman, A., Collica, L., Coluccia, MARIA RITA, Conceic¸ ˜ao, R., Contreras, F., Cooper, M. J., Coutu, S., Covault, C. E., Cronin, J., Dallier, R., D'Amico, Stefano, Daniel, B., Dasso, S., Daumiller, K., Dawson, B. R., de Almeida, R. M., de Jong, S. J., De Mauro, G., de Mello Neto, J. R. T., DE MITRI, Ivan, de Oliveira, J., de Souza, V., Debatin, J., Deligny, O., Dhital, N., Di Giulio, C., Di Matteo, A., D´ıaz Castro, M. L., Diogo, F., Dobrigkeit, C., Docters, W., D’Olivo, J. C., Dorofeev, A., dos Anjos, R. C., Dova, M. T., Dundovic, A., Ebr, J., Engel, R., Erdmann, M., Erfani, M., Escobar, C. O., Espadanal, J., Etchegoyen, A., Falcke, H., Fang, K., Farrar, G., Fauth, A. C., Fazzini, N., Ferguson, A. P., Fick, B., Figueira, J. M., Filevich, A., Filipˇciˇc, A., Fratu, O., Freire, M. M., Fujii, T., Fuster, A., Gallo, F., Garc´ıa, B., Garcia Pinto, D., Gate, F., Gemmeke, H., Gherghel Lascu, A., Ghia, P. L., Giaccari, U., Giammarchi, M., Giller, M., Głas, D., Glaser, C., Glass, H., Golup, G., G´omez Berisso, M., G´omez Vitale, P. F., Gonz´alez, N., Gookin, B., Gordon, J., Gorgi, A., Gorham, P., Gouffon, P., Griffith, N., Grillo, A. F., Grubb, T. D., Guarino, F., Guedes, G. P., Hampel, M. R., Hansen, P., Harari, D., Harrison, T. A., Harton, J. L., Hasankiadeh, Q., Haungs, A., Hebbeker, T., Heck, D., Heimann, P., Herve, A. E., Hill, G. C., Hojvat, C., Hollon, N., Holt, E., Homola, P., H¨orandel, J. R., Horvath, P., Hrabovsk´y, M., Huege, T., Insolia, A., Isar, P. G., Jandt, I., Jansen, S., Jarne, C., Johnsen, J. A., Josebachuili, M., K¨a¨ap¨a, A., Kambeitz, O., Kampert, K. H., Kasper, P., Katkov, I., Keilhauer, B., Kemp, E., Kieckhafer, R. M., Klages, H. O., Kleifges, M., Kleinfeller, J., Krause, R., Krohm, N., Kuempel, D., Kukec Mezek, G., Kunka, N., Kuotb Awad, A., Lahurd, D., Latronico, L., Lauscher, M., Lautridou, P., Lebrun, P., Leigui de Oliveira, M. A., Letessier Selvon, A., Lhenry Yvon, I., Link, K., Lopes, L., L´opez, R., L´opez Casado, A., Lucero, A., Malacari, M., Mallamaci, M., Mandat, D., Mantsch, P., Mariazzi, A. G., Marin, V., Maris, I. C., Marsella, Giovanni, Martello, Daniele, Martinez, H., Mart´ınez Bravo, O., Mas´ıas Meza, J. J., Mathes, H. J., Mathys, S., Matthews, J., Matthews, J. A. J., Matthiae, G., Maurizio, D., Mayotte, E., Mazur, P. O., Medina, C., Medina Tanco, G., Mello, V. B. B., Melo, D., Menshikov, A., Messina, S., Micheletti, M. I., Middendorf, L., Minaya, I. A., Miramonti, L., Mitrica, B., Molina Bueno, L., Mollerach, S., Montanet, F., Morello, C., Mostaf´a, M., Moura, C. A., M¨uller, G., Muller, M. A., M¨uller, S., Naranjo, I., Navas, S., Necesal, P., Nellen, L., Nelles, A., Neuser, J., Nguyen, P. H., Niculescu Oglinzanu, M., Niechciol, M., Niemietz, L., Niggemann, T., Nitz, D., Nosek, D., Novotny, V., Noˇzka, H., N´u˜nez, L. A., Ochilo, L., Oikonomou, F., Olinto, A., Pakk Selmi Dei, D., Palatka, M., Pallotta, J., Papenbreer, P., Parente, G., Parra, A., Paul, T., Pech, M., Pe¸kala, J., Pelayo, R., Pe˜na Rodriguez, J., Pepe, I. M., Pereira, L. A. S., Perrone, Lorenzo, Petermann, E., Peters, C., Petrera, S., Phuntsok, J., Piegaia, R., Pierog, T., Pieroni, P., Pimenta, M., Pirronello, V., Platino, M., Plum, M., Porowski, C., Prado, R. R., Privitera, P., Prouza, M., Quel, E. J., Querchfeld, S., Quinn, S., Rautenberg, J., Ravel, O., Ravignani, D., Reinert, D., Revenu, B., Ridky, J., Risse, M., Ristori, P., Rizi, V., Rodrigues de Carvalho, W., Rodriguez Rojo, J., Rogozin, D., Rosado, J., Roth, M., Roulet, E., Rovero, A. C., Saffi, S. J., Saftoiu, A., Salazar, H., Saleh, A., Salesa Greus, F., Salina, G., Sanabria Gomez, J. D., S´anchez, F., Sanchez Lucas, P., Santos, E. M., Santos, E., Sarazin, F., Sarkar, B., Sarmento, R., Sarmiento Cano, C., Sato, R., Scarso, C., Schauer, M., Scherini, V., Schieler, H., Schmidt, D., Scholten, O., Schoorlemmer, H., Schov´anek, P., Schr¨oder, F. G., Schulz, A., Schulz, J., Schumacher, J., Sciutto, S. J., Segreto, A., Settimo, M., Shadkam, A., Shellard, R. C., Sigl, G., Sima, O., ´smiałkowski, A., ˇsm´ıda, R., Snow, G. R., Sommers, P., Sonntag, S., Sorokin, J., Squartini, R., Stanca, D., Staniˇc, S., Stapleton, J., Stasielak, J., Strafella, Francesco, Stutz, A., Suarez, F., Suarez Dur´an, M., Sudholz, T., Suomij¨arvi, T., Supanitsky, A. D., Sutherland, M. S., Swain, J., Szadkowski, Z., Taborda, O. A., Tapia, A., Tepe, A., Theodoro, V. M., Timmermans, C., Todero Peixoto, C. J., Tomankova, L., Tom´e, B., Tonachini, A., Torralba Elipe, G., Torres Machado, D., Travnicek, P., Trini, M., Ulrich, R., Unger, M., Urban, M., Vald´es Galicia, J. F., Vali˜no, I., Valore, L., van Aar, G., van Bodegom, P., van den Berg, A. M., van Vliet, A., Varela, E., Vargas C´ardenas, B., Varner, G., Vasquez, R., V´azquez, J. R., V´azquez, R. A., Veberiˇc, D., Verzi, V., Vicha, J., Videla, M., Villase˜nor, L., Vorobiov, S., Wahlberg, H., Wainberg, O., Walz, D., Watson, A. A., Weber, M., Weindl, A., Wiencke, L., Wilczy´nski, H., Winchen, T., Wittkowski, D., Wundheiler, B., Wykes, S., Yang, L., Yapici, T., Yelos, D., Yushkov, A., Zas, E., Zavrtanik, D., Zavrtanik, M., Zepeda, A., Zimmermann, B., Ziolkowski, M., Zong, Z., F., Zuccarello, Elementary Particle Physics, Physics, Alvarez Muñiz, J., Bleve, C., Blümer, H., Boháčová, M., Colalillo, Roberta, Coluccia, M. R., Conceição, R., D'Amico, S., De Almeida, R. M., De Jong, S. J., De Mello Neto, J. R. T., De Mitri, I., De Oliveira, J., De Souza, V., Díaz Castro, M. L., D'Olivo, J. C., Dos Anjos, R. C., Filipčič, A., García, B., Gómez Berisso, M., Gómez Vitale, P. F., González, N., Guarino, Fausto, Hörandel, J. R., Hrabovský, M., Kääpä, A., Leigui De Oliveira, M. A., López, R., López Casado, A., Mariş, I. C., Marsella, G., Martello, D., Martínez Bravo, O., Masías Meza, J. J., Mostafá, M., Müller, G., Müller, S., Nožka, H., Núñez, L. A., Pȩkala, J., Peña Rodriguez, J., Perrone, L., Rodrigues De Carvalho, W., Sánchez, F., Schovánek, P., Schröder, F. G., Śmiałkowski, A., Šmída, R., Stanič, S., Strafella, F., Suarez Durán, M., Suomijärvi, T., Tomé, B., Valdés Galicia, J. F., Valiño, I., Valore, Laura, Van Aar, G., Van Bodegom, P., Van Den Berg, A. M., Van Vliet, A., Vargas Cárdenas, B., Vázquez, J. R., Vázquez, R. A., Veberič, D., Villaseñor, L., Wilczyński, H., Zuccarello, F., and DEU
Subjects: mass spectrum [cosmic radiation], Physics::Instrumentation and Detectors, Astronomy, Ciencias Físicas, Azimuthal asymmetry, 01 natural sciences, geometrical [effect], Auger, ultra-high energy cosmic rays, mass composition, extensive air showers, purl.org/becyt/ford/1 [https], surface [detector], mass [cosmic radiation], Observatory, Physics, High Energy Astrophysical Phenomena (astro-ph.HE), Range (particle radiation), Detector, Astrophysics::Instrumentation and Methods for Astrophysics, Observable, COSMIC-RAYS, observatory, Mass estimates, asymmetry [angular distribution], ComputingMethodologies_DOCUMENTANDTEXTPROCESSING, Física nuclear, Astrophysics - High Energy Astrophysical Phenomena, CIENCIAS NATURALES Y EXACTAS, AUGER, [PHYS.ASTR.HE]Physics [physics]/Astrophysics [astro-ph]/High Energy Astrophysical Phenomena [astro-ph.HE], Nuclear and High Energy Physics, longitudinal, Astrophysics::High Energy Astrophysical Phenomena, FOS: Physical sciences, Cosmic ray, EXTENSIVE AIR-SHOWERS, Nuclear physics, EXTENSIVE AIR-SHOWERS, COSMIC-RAYS, PARTICLES, ARRAY, 0103 physical sciences, PARTICLES, ddc:530, High Energy Physics, 010306 general physics, Zenith, Pierre Auger Observatory, rayos cosmicos, 010308 nuclear & particles physics, Física, ASTROFÍSICA, showers, purl.org/becyt/ford/1.3 [https], Shower modeling, Astronomía, MASS COMPOSITION, Experimental High Energy Physics, ARRAY, hadronic [model], High Energy Physics::Experiment
Abstract: The azimuthal asymmetry in the risetime of signals in Auger surface detector stations is a source of information on shower development. The azimuthal asymmetry is due to a combination of the longitudinal evolution of the shower and geometrical effects related to the angles of incidence of the particles into the detectors. The magnitude of the effect depends upon the zenith angle and state of development of the shower and thus provides a novel observable, (secθ)max, sensitive to the mass composition of cosmic rays above 3×1018 eV. By comparing measurements with predictions from shower simulations, we find for both of our adopted models of hadronic physics (QGSJETII-04 and EPOS-LHC) an indication that the mean cosmic-ray mass increases slowly with energy, as has been inferred from other studies. However, the mass estimates are dependent on the shower model and on the range of distance from the shower core selected. Thus the method has uncovered further deficiencies in our understanding of shower modeling that must be resolved before the mass composition can be inferred from (secθ)max., La lista completa de autores que integran el documento puede consultarse en el archivo, Instituto de Física La Plata
Published: 2016

3. Prototype muon detectors for the AMIGA component of the Pierre Auger Observatory

Author: Pierre Auger Collaboration, Aab, A., Abreu, P., AGLIETTA, MARCO, Ahn, E. J., Samarai, I. Al, Albuquerque, I. F. M., Allekotte, I., Allison, P., Almela, A., Alvarez Castillo, J., Huege, T., Insolia, A., Isar, P. G., Jandt, I., Jansen, S., Jarne, C., Johnsen, J. A., Josebachuili, M., Kääpä, A., Aramo, C., Di Giulio, C., Kambeitz, O., Kampert, K. H., Kasper, P., Katkov, I., Keilhauer, B., Kemp, E., Kieckhafer, R. M., Klages, H. O., Kleifges, M., Kleinfeller, J., Di Matteo, A., Arqueros, F., Krause, R., Krohm, N., Kuempel, D., Kukec Mezek, G., Kunka, N., Kuotb Awad, A. W., LaHurd, D., Latronico, L., Lauer, R., Diaz, J. C., Lauscher, M., Arsene, N., Lautridou, P., Le Coz, S., Lebrun, D., Lebrun, P., Leigui de Oliveira, M. A., Letessier-Selvon, A., Lhenry-Yvon, I., Link, K., Díaz Castro, M. L., Lopes, L., López, R., Asorey, H., López Casado, A., Louedec, K., Lucero, A., Malacari, M., Mallamaci, M., Maller, J., Mandat, D., Diogo, F., Mantsch, P., Mariazzi, A. G., Marin, V., Assis, P., Mariș, I. C., Marsella, G., Martello, D., Martinez, H., Martínez Bravo, O., Martraire, D., Dobrigkeit, C., Masías Meza, J. J., Mathes, H. J., Mathys, S., Matthews, J., Aublin, J., Matthews, J. A. J., Matthiae, G., Maurizio, D., Mayotte, E., Mazur, P. O., Docters, W., Medina, C., Medina-Tanco, G., Meissner, R., Mello, V. B. B., Melo, D., Avila, G., Menshikov, A., MESSINA, Sergio, Micheletti, M. I., Middendorf, L., D'Olivo, J. C., Minaya, I. A., Miramonti, L., Mitrica, B., Molina-Bueno, L., Mollerach, S., Montanet, F., Awal, N., Morello, C., Mostafá, M., Moura, C. A., Dorofeev, A., Müller, G., Muller, M. A., Müller, S., Navas, S., Necesal, P., Nellen, L., Nelles, A., Badescu, A. M., Neuser, J., Nguyen, P. H., Dorosti Hasankiadeh, Q., Niculescu-Oglinzanu, M., Niechciol, M., Niemietz, L., Niggemann, T., Nitz, D., Nosek, D., Novotny, V., Nožka, L., Baus, C., Núñez, L. A., Alvarez-Muñiz, J., Ochilo, L., Oikonomou, F., Olinto, A., Pacheco, N., Pakk Selmi-Dei, D., Palatka, M., Pallotta, J., Papenbreer, P., Parente, G., Beatty, J. J., dos Anjos, R. C., Parra, A., Paul, T., Pech, M., Pȩkala, J., Pelayo, R., Pepe, I. M., Perrone, L., Petermann, E., Peters, C., Petrera, S., Dova, M. T., Becker, K. H., Petrov, Y., Phuntsok, J., Piegaia, R., Pierog, T., Pieroni, P., Pimenta, M., Pirronello, V., Platino, M., Plum, M., Ebr, J., Porcelli, A., Bellido, J. A., Porowski, C., Prado, R. R., Privitera, P., Prouza, M., Quel, E. J., Querchfeld, S., Quinn, S., Rautenberg, J., Engel, R., Ravel, O., Ravignani, D., Berat, C., Reinert, D., Revenu, B., Ridky, J., Risse, M., Ristori, P., Rizi, V., Rodrigues de Carvalho, W., Erdmann, M., Rodriguez Rojo, J., Rodríguez-Frías, M. D., Rogozin, D., Bertaina, M. E., Rosado, J., Roth, M., Roulet, E., Rovero, A. C., Saffi, S. J., Saftoiu, A., Erfani, M., Salazar, H., Saleh, A., Salesa Greus, F., Salina, G., Bertou, X., Sanabria Gomez, J. D., Sánchez, F., Sanchez-Lucas, P., Santos, E. M., Santos, E., Escobar, C. O., Sarazin, F., Sarkar, B., Sarmento, R., Sarmiento-Cano, C., Sato, R., Biermann, P. L., Scarso, C., Schauer, M., Scherini, V., Schieler, H., Espadanal, J., Schmidt, D., Scholten, O., Schoorlemmer, H., Schovánek, P., Schröder, F. G., Schulz, A., Billoir, P., Schulz, J., Schumacher, J., Sciutto, S. J., Etchegoyen, A., SEGRETO, ALBERTO, Settimo, M., Shadkam, A., Shellard, R. C., Sigl, G., Sima, O., Śmiałkowski, A., Blaess, S. G., Šmída, R., Snow, G. R., Falcke, H., Sommers, P., Sonntag, S., Sorokin, J., Squartini, R., Srivastava, Y. N., Stanca, D., Stanič, S., Stapleton, J., Blanco, A., Stasielak, J., Alves Batista, R., Stephan, M., Stutz, A., Suarez, F., Suarez Durán, M., Suomijärvi, T., Supanitsky, A. D., Sutherland, M. S., Swain, J., Szadkowski, Z., Blanco, M., Fang, K., Taborda, O. A., Tapia, A., Tepe, A., Theodoro, V. M., Tibolla, O., Timmermans, C., Todero Peixoto, C. J., Toma, G., Tomankova, L., Tomé, B., Farrar, G., Blazek, J., Tonachini, A., Torralba Elipe, G., Torres Machado, D., Travnicek, P., Trini, M., Ulrich, R., Unger, M., Urban, M., Valdés Galicia, J. F., Fauth, A. C., Valiño, I., Bleve, C., Valore, L., van Aar, G., van Bodegom, P., van den Berg, A. M., van Velzen, S., van Vliet, A., Varela, E., Vargas Cárdenas, B., Fazzini, N., Varner, G., Vasquez, R., Blümer, H., Vázquez, J. R., Vázquez, R. A., Veberič, D., Verzi, V., Vicha, J., Videla, M., Villaseñor, L., Ferguson, A. P., Vlcek, B., Vorobiov, S., Wahlberg, H., Boháčová, M., Wainberg, O., Walz, D., Watson, A. A., Weber, M., Weidenhaupt, K., Weindl, A., Fick, B., Werner, F., Widom, A., Wiencke, L., Wilczyński, H., Boncioli, D., Winchen, T., Wittkowski, D., Wundheiler, B., Wykes, S., Yang, L., Figueira, J. M., Yapici, T., Yushkov, A., Zas, E., Zavrtanik, D., Zavrtanik, M., Bonifazi, C., Zepeda, A., Zimmermann, B., Ziolkowski, M., Zuccarello, Francesca, Filevich, A., Borodai, N., Botti, A. M., Brack, J., Brancus, I., Bretz, T., Bridgeman, A., Brogueira, P., Buchholz, P., Bueno, A., Buitink, S., Filipčič, A., Buscemi, M., Caballero-Mora, K. S., Caccianiga, B., Caccianiga, L., Candusso, M., Caramete, L., Caruso, R., CASTELLINA, ANTONELLA, Cataldi, G., Cazon, L., Fratu, O., Cester, R., Chavez, A. G., Chiavassa, A., Chinellato, J. A., Chudoba, J., Cilmo, M., Clay, R. W., Cocciolo, G., Colalillo, R., Coleman, A., Ambrosio, M., Collica, L., Coluccia, M. R., Conceição, R., Contreras, F., Cooper, M. J., Cordier, A., Coutu, S., Covault, C. E., Cronin, J., Dallier, R., Freire, M. M., Daniel, B., Dasso, S., Daumiller, K., Dawson, B. R., de Almeida, R. M., de Jong, S. J., De Mauro, G., de Mello Neto, J. R. T., De Mitri, I., de Oliveira, J., Fujii, T., de Souza, V., del Peral, L., Deligny, O., Dhital, N., Fuster, A., Gallo, F., García, B., García-Gámez, D., Garcia-Pinto, D., Gate, F., Gemmeke, H., Gherghel-Lascu, A., Aminaei, A., Ghia, P. L., Giaccari, U., Giammarchi, M., Giller, M., Głas, D., Glaser, C., Glass, H., Golup, G., Gómez Berisso, M., Gómez Vitale, P. F., Anastasi, G. A., González, N., Gookin, B., Gordon, J., GORGI, Alessio, Gorham, P., Gouffon, P., Griffith, N., Grillo, A. F., Grubb, T. D., Guarino, F., Anchordoqui, L., Guedes, G. P., Hampel, M. R., Hansen, P., Harari, D., Harrison, T. A., Hartmann, S., Harton, J. L., Haungs, A., Hebbeker, T., Heck, D., Andrada, B., Heimann, P., Hervé, A. E., Hill, G. C., Hojvat, C., Hollon, N., Holt, E., Homola, P., Hörandel, J. R., Horvath, P., Hrabovský, M., Andringa, S., Huber, D., Aab, A., Abreu, P., Aglietta, M., Ahn, E. J., Al Samarai, I., Albuquerque, I. F. M., Allekotte, I., Allison, P., Almela, A., Alvarez Castillo, J., Alvarez Muñiz, J., Alves Batista, R., Ambrosio, M., Aminaei, A., Anastasi, G. A., Anchordoqui, L., Andringa, S., Aramo, C., Arqueros, F., Arsene, N., Asorey, H., Assis, P., Aublin, J., Avila, G., Awal, N., Badescu, A. M., Baus, C., Beatty, J. J., Becker, K. H., Bellido, J. A., Berat, C., Bertaina, M. E., Bertou, X., Biermann, P. L., Billoir, P., Blaess, S. G., Blanco, A., Blanco, M., Blazek, J., Bleve, Carla, Blümer, H., Bohácová, M., Boncioli, D., Bonifazi, C., Borodai, N., Brack, J., Brancus, I., Bretz, T., Bridgeman, A., Brogueira, P., Buchholz, P., Bueno, A., Buitink, S., Buscemi, M., Caballero Mora, K. S., Caccianiga, B., Caccianiga, L., Candusso, M., Caramete, L., Caruso, R., Castellina, A., Cataldi, G., Cazon, L., Cester, R., Chavez, A. G., Chiavassa, A., Chinellato, J. A., Chudoba, J., Cilmo, M., Clay, R. W., Cocciolo, G., Colalillo, R., Coleman, A., Collica, L., Coluccia, MARIA RITA, Conceição, R., Contreras, F., Cooper, M. J., Cordier, A., Coutu, S., Covault, C. E., Cronin, J., Dallier, R., Daniel, B., Dasso, S., Daumiller, K., Dawson, B. R., de Almeida, R. M., de Jong, S. J., De Mauro, G., de Mello Neto, J. R. T., DE MITRI, Ivan, de Oliveira, J., de Souza, V., del Peral, L., Deligny, O., Dhital, N., Di Giulio, C., Di Matteo, A., Diaz, J. C., Díaz Castro, M. L., Diogo, F., Dobrigkeit, C., Docters, W., D’Olivo, J. C., Dorofeev, A., Dorosti Hasankiadeh, Q., dos Anjos, R. C., Dova, M. T., Ebr, J., Engel, R., Erdmann, M., Erfani, M., Escobar, C. O., Eser, J., Espadanal, J., Etchegoyen, A., Falcke, H., Fang, K., Farrar, G., Fauth, A. C., Fazzini, N., Ferguson, A. P., Fick, B., Figueira, J. M., Filevich, A., Filipcic, A., Fratu, O., Freire, M. M., Fujii, T., García, B., García Gámez, D., Garcia Pinto, D., Gate, F., Gemmeke, H., Gherghel Lascu, A., Ghia, P. L., Giaccari, U., Giammarchi, M., Giller, M., Głas, D., Glaser, C., Glass, H., Golup, G., Gómez Berisso, M., Gómez Vitale, P. F., González, N., Gookin, B., Gordon, J., Gorgi, A., Gorham, P., Gouffon, P., Griffith, N., Grillo, A. F., Grubb, T. D., Guarino, F., Guedes, G. P., Hampel, M. R., Hansen, P., Harari, D., Harrison, T. A., Hartmann, S., Harton, J. L., Haungs, A., Hebbeker, T., Heck, D., Heimann, P., Hervé, A. E., Hill, G. C., Hojvat, C., Hollon, N., Holt, E., Homola, P., Hörandel, J. R., Horvath, P., Hrabovský, M., Huber, D., Huege, T., Insolia, A., Isar, P. G., Jandt, I., Jansen, S., Jarne, C., Johnsen, J. A., Josebachuili, M., Kaapa, A., Kambeitz, O., Kampert, K. H., Kasper, P., Katkov, I., Keilhauer, B., Kemp, E., Kieckhafer, R. M., Klages, H. O., Kleifges, M., Kleinfeller, J., Krause, R., Krohm, N., Kuempel, D., Kukec Mezek, G., Kunka, N., Kuotb Awad, A. W., Lahurd, D., Lang, A., Latronico, L., Lauer, R., Lauscher, M., Lautridou, P., Le Coz, S., Lebrun, D., Lebrun, P., Leigui de Oliveira, M. A., Letessier Selvon, A., Lhenry Yvon, I., Link, K., Lopes, L., López, R., López Casado, A., Louedec, K., Lucero, A., Malacari, M., Mallamaci, M., Maller, J., Mandat, D., Mantsch, P., Mariazzi, A. G., Marin, V., Maris, I. C., Marsella, Giovanni, Martello, Daniele, Martinez, H., Martínez Bravo, O., Martraire, D., Masías Meza, J. J., Mathes, H. J., Mathys, S., Matthews, J., Matthews, J. A. J., Matthiae, G., Maurizio, D., Mayotte, E., Mazur, P. O., Medina, C., Medina Tanco, G., Meissner, R., Mello, V. B. B., Melo, D., Menshikov, A., Messina, S., Micheletti, M. I., Middendorf, L., Minaya, I. A., Miramonti, L., Mitrica, B., Molina Bueno, L., Mollerach, S., Montanet, F., Morello, C., Mostafá, M., Moura, C. A., Müller, G., Muller, M. A., Müller, S., Navas, S., Necesal, P., Nellen, L., Nelles, A., Neuser, J., Nguyen, P. H., Niculescu Oglinzanu, M., Niechciol, M., Niemietz, L., Niggemann, T., Nitz, D., Nosek, D., Novotny, V., Nožka, L., Núñez, L. A., Ochilo, L., Oikonomou, F., Olinto, A., Pacheco, N., Pakk Selmi Dei, D., Palatka, M., Pallotta, J., Papenbreer, P., Parente, G., Parra, A., Paul, T., Pech, M., Pe¸kala, J., Pelayo, R., Pepe, I. M., Perrone, Lorenzo, Petermann, E., Peters, C., Petrera, S., Petrov, Y., Phuntsok, J., Piegaia, R., Pierog, T., Pieroni, P., Pimenta, M., Pirronello, V., Platino, M., Plum, M., Porcelli, A., Porowski, C., Prado, R. R., Privitera, P., Prouza, M., Quel, E. J., Querchfeld, S., Quinn, S., Rautenberg, J., Ravel, O., Ravignani, D., Reinert, D., Revenu, B., Ridky, J., Risse, M., Ristori, P., Rizi, V., Rodrigues de Carvalho, W., Rodriguez Rojo, J., Rodríguez Frías, M. D., Rogozin, D., Rosado, J., Roth, M., Roulet, E., Rovero, A. C., Saffi, S. J., Saftoiu, A., Salazar, H., Saleh, A., Salesa Greus, F., Salina, G., Sanabria Gomez, J. D., Sánchez, F., Sanchez Lucas, P., Santos, E. M., Santos, E., Sarazin, F., Sarkar, B., Sarmento, R., Sarmiento Cano, C., Sato, R., Scarso, C., Schauer, M., Scherini, V., Schieler, H., Schmidt, D., Scholtenb, O., Schoorlemmer, H., Schovánek, P., Schröder, F. G., Schulz, A., Schulz, J., Schumacher, J., Sciutto, S. J., Segreto, A., Settimo, M., Shadkam, A., Shellard, R. C., Sigl, G., Sima, O., Smiałkowski, A., Šmída, R., Snow, G. R., Sommers, P., Sonntag, S., Sorokin, J., Squartini, R., Srivastava, Y. N., Stanca, D., Stanic, S., Stapleton, J., Stasielak, J., Stephan, M., Stutz, A., Suarez, F., Suarez Durán, M., Suomijärvi, T., Supanitsky, A. D., Sutherland, M. S., Swain, J., Szadkowski, Z., Taborda, O. A., Tapia, A., Tepe, A., Theodoro, V. M., Timmermans, C., Todero Peixoto, C. J., Toma, G., Tomankova, L., Tomé, B., Tonachini, A., Torralba Elipe, G., Torres Machado, D., Travnicek, P., Trini, M., Ulrich, R., Unger, M., Urban, M., Valdés Galicia, J. F., Valiño, I., Valore, L., van Aar, G., van Bodegom, P., van den Berg, A. M., van Velzen, S., van Vliet, A., Varela, E., Vargas Cárdenas, B., Varner, G., Vasquez, R., Vázquez, J. R., Vázquez, R. A., Veberic, D., Verzi, V., Vicha, J., Videla, M., Villaseñor, L., Vlcek, B., Vorobiov, S., Wahlberg, H., Wainberg, O., Walz, D., Watsona, A. A., Weber, M., Weidenhaupt, K., Weindl, A., Werner, F., Widom, A., Wiencke, L., Wilczynski, H., Winchen, T., Wittkowski, D., Wundheiler, B., Wykes, S., Yang, L., Yapici, T., Yushkov, A., Zas, E., Zavrtanik, D., Zavrtanik, M., Zepeda, A., Zimmermann, B., Ziolkowski, M., Zuccarello, F., Andrada, B., Bleve, C., Boháčová, M., Botti, A. M., Colalillo, Roberta, Coluccia, M. R., De Almeida, R. M., De Jong, S. J., De Mello Neto, J. R. T., De Mitri, I., De Oliveira, J., De Souza, V., Del Peral, L., D'Olivo, J. C., Dos Anjos, R. C., Filipčič, A., Fuster, A., Gallo, F., Guarino, Fausto, Kääpä, A., Leigui De Oliveira, M. A., Mariş, I. C., Marsella, G., Martello, D., Pkala, J., Perrone, L., Rodrigues De Carvalho, W., Scholten, O., Śmiałkowski, A., Stanič, S., Valore, Laura, Van Aar, G., Van Bodegom, P., Van Den Berg, A. M., Van Velzen, S., Van Vliet, A., Veberič, D., Watson, A. A., Wilczyński, H., Institut de Physique Nucléaire d'Orsay (IPNO), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE (UMR_7585)), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes [2016-2019] (UGA [2016-2019]), Laboratoire de l'Accélérateur Linéaire (LAL), Laboratoire SUBATECH Nantes (SUBATECH), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Nantes (UN)-Mines Nantes (Mines Nantes), Unité Scientifique de la Station de Nançay (USN), Centre National de la Recherche Scientifique (CNRS)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire des Sciences de l'Univers en région Centre (OSUC), Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université d'Orléans (UO)-Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université d'Orléans (UO)-Centre National de la Recherche Scientifique (CNRS)-Université d'Orléans (UO), Pierre Auger collaboration, ANR-11-IDEX-0004,SUPER,Sorbonne Universités à Paris pour l'Enseignement et la Recherche(2011), European Project: 246806,EC:FP7:PEOPLE,FP7-PEOPLE-2009-IRSES,EPLANET(2011), Research unit Astroparticle Physics, Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Mines Nantes (Mines Nantes)-Université de Nantes (UN)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Observatoire des Sciences de l'Univers en région Centre (OSUC), and Université Paris sciences et lettres (PSL)-Université d'Orléans (UO)-Centre National de la Recherche Scientifique (CNRS)
Subjects: Photomultiplier, Detector design and construction technologies and materials, Overall mechanics design (support structures and materials, vibration analysis etc), Particle detectors, Performance of High Energy Physics Detectors, Physics - Instrumentation and Detectors, FÍSICA DE ALTA ENERGIA, Physics::Instrumentation and Detectors, Astronomy, Performance of High Energy Physics Detector, FOS: Physical sciences, Scintillator, 01 natural sciences, High Energy Physics - Experiment, High Energy Physics - Experiment (hep-ex), Optics, 0103 physical sciences, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], High Energy Physics, [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det], 010306 general physics, Instrumentation, Mathematical Physics, Pierre Auger Observatory, Physics, Scintillation, Muon, 010308 nuclear & particles physics, business.industry, Detector design and construction technologies and material, Detector, Astrophysics::Instrumentation and Methods for Astrophysics, Instrumentation and Detectors (physics.ins-det), Detector fabrication, vibration analysis etc), Muon detector, Overall mechanics design (support structures and materials, Upgrade, Experimental High Energy Physics, ComputingMethodologies_DOCUMENTANDTEXTPROCESSING, Overall mechanics design (support structures and materials vibration analysis etc), High Energy Physics::Experiment, Amiga, Particle detector, Detector design and construction technologies and materials, Particle detectors, Overall mechanics design (support structures and materials vibration analysis etc), Performance of High Energy Physics Detectors, business, Detector testing and deployment
Abstract: Auger Muons and Infill for the Ground Array) is an upgrade of the Pierre Auger Observatory to extend its range of detection and to directly measure the muon content of the particle showers. It consists of an infill of surface water-Cherenkov detectors accompanied by buried scintillator detectors used for muon counting. The main objectives of the AMIGA engineering array, referred to as the Unitary Cell, are to identify and resolve all engineering issues as well as to understand the muon-number counting uncertainties related to the design of the detector. The mechanical design, fabrication and deployment processes of the muon counters of the Unitary Cell are described in this document. These muon counters modules comprise sealed PVC casings containing plastic scintillation bars, wavelength-shifter optical fibers, 64 pixel photomultiplier tubes, and acquisition electronics. The modules are buried approximately 2.25 m below ground level in order to minimize contamination from electromagnetic shower particles. The mechanical setup, which allows access to the electronics for maintenance, is also described in addition to tests of the modules' response and integrity. The completed Unitary Cell has measured a number of air showers of which a first analysis of a sample event is included here., Comment: Replaced with published version. Added journal reference and DOI
Published: 2016

4. Measurement of the muon production depths at the Pierre Auger Observatory

Author: Aab, A., Abreu, P., Aglietta, M., Ahn, E. J., Al Samarai, I., Albuquerque, I. F. M., Allekotte, I., Allison, P., Almela, A., Alvarez Castillo, J., Alvarez Muñiz, J., Alves Batista, R., Ambrosio, M., Aminaei, A., Anastasi, G. A., Anchordoqui, L., Andringa, S., Aramo, C., Arqueros, F., Arsene, N., Asorey, H., Assis, P., Aublin, J., Ave, M., Avenier, M., Avila, G., Awal, N., Badescu, A. M., Barber, K. B., Bäuml, J., Baus, C., Beatty, J. J., Becker, K. H., Bellido, J. A., Berat, C., Bertaina, M. E., Bertou, X., Biermann, P. L., Billoir, P., Blaess, S. G., Blanco, A., Blanco, M., Blazek, J., Blümer, H., Boháčová, M., Boncioli, D., Bonifazi, C., Borodai, N., Brack, J., Brancus, I., Bretz, T., Bridgeman, A., Brogueira, P., Buchholz, P., Bueno, A., Buitink, S., Buscemi, M., Caballero Mora, K. S., Caccianiga, B., Caccianiga, L., Candusso, M., Caramete, L., Caruso, R., Castellina, A., Cataldi, G., Cazon, L., Cester, R., Chavez, A. G., Chiavassa, A., Chinellato, J. A., Chudoba, J., Cilmo, M., Clay, R. W., Cocciolo, G., Colalillo, R., Coleman, A., Collica, L., Conceição, R., Contreras, F., Cooper, M. J., Cordier, A., Coutu, S., Covault, C. E., Cronin, J., Dallier, R., Daniel, B., Dasso, S., Daumiller, K., Dawson, B. R., de Almeida, R. M., de Jong, S. J., De Mauro, G., de Mello Neto, J. R. T., de Oliveira, J., de Souza, V., del Peral, L., Deligny, O., Dembinski, H., Dhital, N., Di Giulio, C., Di Matteo, A., Diaz, J. C., Díaz Castro, M. L., Diogo, F., Dobrigkeit, C., Docters, W., D'Olivo, J. C., Dorofeev, A., Dorosti Hasankiadeh, Q., dos Anjos, R. C., Dova, M. T., Ebr, J., Engel, R., Erdmann, M., Erfani, M., Escobar, C. O., Espadanal, J., Etchegoyen, A., Falcke, H., Fang, K., Farrar, G., Fauth, A. C., Fazzini, N., Ferguson, A. P., Fick, B., Figueira, J. M., Filevich, A., Filipčič, A., Fox, B. D., Fratu, O., Freire, M. M., Fujii, T., García, B., García Gámez, D., Garcia Pinto, D., Gate, F., Gemmeke, H., Gherghel Lascu, A., Ghia, P. L., Giaccari, U., Giammarchi, M., Giller, M., Głas, D., Glaser, C., Glass, H., Golup, G., Gómez Berisso, M., Gómez Vitale, P. F., González, N., Gookin, B., Gordon, J., Gorgi, A., Gorham, P., Gouffon, P., Griffith, N., Grillo, A. F., Grubb, T. D., Guarino, F., Guedes, G. P., Hampel, M. R., Hansen, P., Harari, D., Harrison, T. A., Hartmann, S., Harton, J. L., Haungs, A., Hebbeker, T., Heck, D., Heimann, P., Hemery, N., Herve, A. E., Hill, G. C., Hojvat, C., Hollon, N., Holt, E., Homola, P., Hörandel, J. R., Horvath, P., Hrabovský, M., Huber, D., Huege, T., Insolia, A., Isar, P. G., Jandt, I., Jansen, S., Jarne, C., Johnsen, J. A., Josebachuili, M., Kääpä, A., Kambeitz, O., Kampert, K. H., Kasper, P., Katkov, I., Kégl, B., Keilhauer, B., Keivani, A., Kemp, E., Kieckhafer, R. M., Klages, H. O., Kleifges, M., Kleinfeller, J., Krause, R., Krohm, N., Krömer, O., Kuempel, D., Kukec Mezek, G., Kunka, N., Kuotb Awad, A. W., Lahurd, D., Latronico, L., Lauer, R., Lauscher, M., Lautridou, P., Le Coz, S., Lebrun, D., Lebrun, P., Leigui de Oliveira, M. A., Letessier Selvon, A., Lhenry Yvon, I., Link, K., Lopes, L., López, R., López Casado, A., Louedec, K., Lucero, A., Malacari, M., Maldera, S., Mallamaci, M., Maller, J., Mandat, D., Mantsch, P., Mariazzi, A. G., Marin, V., Mariş, I. C., Martin, L., Martinez, H., Martínez Bravo, O., Martraire, D., Masías Meza, J. J., Mathes, H. J., Mathys, S., Matthews, J., Matthews, J. A. J., Matthiae, G., Maurizio, D., Mayotte, E., Mazur, P. O., Medina, C., Medina Tanco, G., Meissner, R., Mello, V. B. B., Melo, D., Menshikov, A., Messina, S., Micheletti, M. I., Middendorf, L., Minaya, I. A., Miramonti, L., Mitrica, B., Molina Bueno, L., Mollerach, S., Montanet, F., Morello, C., Mostafá, M., Moura, C. A., Muller, M. A., Müller, G., Müller, S., Mussa, R., Navas, S., Necesal, P., Nellen, L., Nelles, A., Neuser, J., Nguyen, P. H., Niculescu Oglinzanu, M., Niechciol, M., Niemietz, L., Niggemann, T., Nitz, D., Nosek, D., Novotny, V., Nožka, L., Núñez, L. A., Ochilo, L., Oikonomou, F., Olinto, A., Pacheco, N., Pakk Selmi Dei, D., Palatka, M., Pallotta, J., Papenbreer, P., Parente, G., Parra, A., Paul, T., Pech, M., Pękala, J., Pelayo, R., Pepe, I. M., Petermann, E., Peters, C., Petrera, S., Petrov, Y., Phuntsok, J., Piegaia, R., Pierog, T., Pieroni, P., Pimenta, M., Pirronello, V., Platino, M., Plum, M., Porcelli, A., Porowski, C., Prado, R. R., Privitera, P., Prouza, M., Quel, E. J., Querchfeld, S., Quinn, S., Rautenberg, J., Ravel, O., Ravignani, D., Reinert, D., Revenu, B., Ridky, J., Risse, M., Ristori, P., Rizi, V., Rodrigues de Carvalho, W., Rodriguez Fernandez, G., Rodriguez Rojo, J., Rodríguez Frías, M. D., Rogozin, D., Rosado, J., Roth, M., Roulet, E., Rovero, A. C., Saffi, S. J., Saftoiu, A., Salamida, F., C, Salazar, H., Saleh, A., Salesa Greus, F., Salina, G., Sanabria Gomez, J. D., Sánchez, F., Sanchez Lucas, P., Santos, E., Santos, E. M., Sarazin, F., Sarkar, B., Sarmento, R., Sarmiento Cano, C., Sato, R., Scarso, C., Schauer, M., Scherini, V., Schieler, H., Schmidt, D., Scholten b, O., Schoorlemmer, H., Schovánek, P., Schröder, F. G., Schulz, A., Schulz, J., Schumacher, J., Sciutto, S. J., Segreto, A., Settimo, M., Shadkam, A., Shellard, R. C., Sidelnik, I., Sigl, G., Sima, O., Śmiałkowski, A., Šmída, R., Snow, G. R., Sommers, P., Sorokin, J., Squartini, R., Srivastava, Y. N., Stanca, D., Stanič, S., Stapleton, J., Stasielak, J., Stephan, M., Stutz, A., Suarez, F., Suarez Durán, M., Suomijärvi, T., Supanitsky, A. D., Sutherland, M. S., Swain, J., Szadkowski, Z., Taborda, O. A., Tapia, A., Tepe, A., Theodoro, V. M., Timmermans, C., Todero Peixoto, C. J., Toma, G., Tomankova, L., Tomé, B., Tonachini, A., Torralba Elipe, G., Torres Machado, D., Travnicek, P., Trini, M., Ulrich, R., Unger, M., Urban, M., Valdés Galicia, J. F., Valiño, I., Valore, L., van Aar, G., van Bodegom, P., van den Berg, A. M., van Velzen, S., van Vliet, A., Varela, E., Vargas Cárdenas, B., Varner, G., Vasquez, R., Vázquez, J. R., Vázquez, R. A., Veberič, D., Verzi, V., Vicha, J., Videla, M., Villaseñor, L., Vlcek, B., Vorobiov, S., Wahlberg, H., Wainberg, O., Walz, D., Watson a, A. A., Weber, M., Weidenhaupt, K., Weindl, A., Werner, F., Widom, A., Wiencke, L., Wilczyński, H., Winchen, T., Wittkowski, D., Wundheiler, B., Wykes, S., Yang, L., Yapici, T., Yushkov, A., Zas, E., Zavrtanik, D., Zavrtanik, M., Zepeda, A., Zimmermann, B., Ziolkowski, M., Zuccarello, F., BLEVE, Carla, COLUCCIA, MARIA RITA, DE MITRI, Ivan, MARSELLA, GIOVANNI, MARTELLO, Daniele, PERRONE, Lorenzo, Aab, A., Abreu, P., Aglietta, M., Ahn, E. J., Al Samarai, I., Albuquerque, I. F. M., Allekotte, I., Allison, P., Almela, A., Alvarez Castillo, J., Alvarez Muñiz, J., Alves Batista, R., Ambrosio, M., Aminaei, A., Anastasi, G. A., Anchordoqui, L., Andringa, S., Aramo, C., Arqueros, F., Arsene, N., Asorey, H., Assis, P., Aublin, J., Ave, M., Avenier, M., Avila, G., Awal, N., Badescu, A. M., Barber, K. B., Bäuml, J., Baus, C., Beatty, J. J., Becker, K. H., Bellido, J. A., Berat, C., Bertaina, M. E., Bertou, X., Biermann, P. L., Billoir, P., Blaess, S. G., Blanco, A., Blanco, M., Blazek, J., Bleve, Carla, Blümer, H., Boháčová, M., Boncioli, D., Bonifazi, C., Borodai, N., Brack, J., Brancus, I., Bretz, T., Bridgeman, A., Brogueira, P., Buchholz, P., Bueno, A., Buitink, S., Buscemi, M., Caballero Mora, K. S., Caccianiga, B., Caccianiga, L., Candusso, M., Caramete, L., Caruso, R., Castellina, A., Cataldi, G., Cazon, L., Cester, R., Chavez, A. G., Chiavassa, A., Chinellato, J. A., Chudoba, J., Cilmo, M., Clay, R. W., Cocciolo, G., Colalillo, R., Coleman, A., Collica, L., Coluccia, MARIA RITA, Conceição, R., Contreras, F., Cooper, M. J., Cordier, A., Coutu, S., Covault, C. E., Cronin, J., Dallier, R., Daniel, B., Dasso, S., Daumiller, K., Dawson, B. R., de Almeida, R. M., de Jong, S. J., De Mauro, G., de Mello Neto, J. R. T., DE MITRI, Ivan, de Oliveira, J., de Souza, V., del Peral, L., Deligny, O., Dembinski, H., Dhital, N., Di Giulio, C., Di Matteo, A., Diaz, J. C., Díaz Castro, M. L., Diogo, F., Dobrigkeit, C., Docters, W., D'Olivo, J. C., Dorofeev, A., Dorosti Hasankiadeh, Q., dos Anjos, R. C., Dova, M. T., Ebr, J., Engel, R., Erdmann, M., Erfani, M., Escobar, C. O., Espadanal, J., Etchegoyen, A., Falcke, H., Fang, K., Farrar, G., Fauth, A. C., Fazzini, N., Ferguson, A. P., Fick, B., Figueira, J. M., Filevich, A., Filipčič, A., Fox, B. D., Fratu, O., Freire, M. M., Fujii, T., García, B., García Gámez, D., Garcia Pinto, D., Gate, F., Gemmeke, H., Gherghel Lascu, A., Ghia, P. L., Giaccari, U., Giammarchi, M., Giller, M., Głas, D., Glaser, C., Glass, H., Golup, G., Gómez Berisso, M., Gómez Vitale, P. F., González, N., Gookin, B., Gordon, J., Gorgi, A., Gorham, P., Gouffon, P., Griffith, N., Grillo, A. F., Grubb, T. D., Guarino, F., Guedes, G. P., Hampel, M. R., Hansen, P., Harari, D., Harrison, T. A., Hartmann, S., Harton, J. L., Haungs, A., Hebbeker, T., Heck, D., Heimann, P., Hemery, N., Herve, A. E., Hill, G. C., Hojvat, C., Hollon, N., Holt, E., Homola, P., Hörandel, J. R., Horvath, P., Hrabovský, M., Huber, D., Huege, T., Insolia, A., Isar, P. G., Jandt, I., Jansen, S., Jarne, C., Johnsen, J. A., Josebachuili, M., Kääpä, A., Kambeitz, O., Kampert, K. H., Kasper, P., Katkov, I., Kégl, B., Keilhauer, B., Keivani, A., Kemp, E., Kieckhafer, R. M., Klages, H. O., Kleifges, M., Kleinfeller, J., Krause, R., Krohm, N., Krömer, O., Kuempel, D., Kukec Mezek, G., Kunka, N., Kuotb Awad, A. W., Lahurd, D., Latronico, L., Lauer, R., Lauscher, M., Lautridou, P., Le Coz, S., Lebrun, D., Lebrun, P., Leigui de Oliveira, M. A., Letessier Selvon, A., Lhenry Yvon, I., Link, K., Lopes, L., López, R., López Casado, A., Louedec, K., Lucero, A., Malacari, M., Maldera, S., Mallamaci, M., Maller, J., Mandat, D., Mantsch, P., Mariazzi, A. G., Marin, V., Mariş, I. C., Marsella, Giovanni, Martello, Daniele, Martin, L., Martinez, H., Martínez Bravo, O., Martraire, D., Masías Meza, J. J., Mathes, H. J., Mathys, S., Matthews, J., Matthews, J. A. J., Matthiae, G., Maurizio, D., Mayotte, E., Mazur, P. O., Medina, C., Medina Tanco, G., Meissner, R., Mello, V. B. B., Melo, D., Menshikov, A., Messina, S., Micheletti, M. I., Middendorf, L., Minaya, I. A., Miramonti, L., Mitrica, B., Molina Bueno, L., Mollerach, S., Montanet, F., Morello, C., Mostafá, M., Moura, C. A., Muller, M. A., Müller, G., Müller, S., Mussa, R., Navas, S., Necesal, P., Nellen, L., Nelles, A., Neuser, J., Nguyen, P. H., Niculescu Oglinzanu, M., Niechciol, M., Niemietz, L., Niggemann, T., Nitz, D., Nosek, D., Novotny, V., Nožka, L., Núñez, L. A., Ochilo, L., Oikonomou, F., Olinto, A., Pacheco, N., Pakk Selmi Dei, D., Palatka, M., Pallotta, J., Papenbreer, P., Parente, G., Parra, A., Paul, T., Pech, M., Pękala, J., Pelayo, R., Pepe, I. M., Perrone, Lorenzo, Petermann, E., Peters, C., Petrera, S., Petrov, Y., Phuntsok, J., Piegaia, R., Pierog, T., Pieroni, P., Pimenta, M., Pirronello, V., Platino, M., Plum, M., Porcelli, A., Porowski, C., Prado, R. R., Privitera, P., Prouza, M., Quel, E. J., Querchfeld, S., Quinn, S., Rautenberg, J., Ravel, O., Ravignani, D., Reinert, D., Revenu, B., Ridky, J., Risse, M., Ristori, P., Rizi, V., Rodrigues de Carvalho, W., Rodriguez Fernandez, G., Rodriguez Rojo, J., Rodríguez Frías, M. D., Rogozin, D., Rosado, J., Roth, M., Roulet, E., Rovero, A. C., Saffi, S. J., Saftoiu, A., Salamida, F., Salazar, H., Saleh, A., Salesa Greus, F., Salina, G., Sanabria Gomez, J. D., Sánchez, F., Sanchez Lucas, P., Santos, E., Santos, E. M., Sarazin, F., Sarkar, B., Sarmento, R., Sarmiento Cano, C., Sato, R., Scarso, C., Schauer, M., Scherini, V., Schieler, H., Schmidt, D., Scholten b, O., Schoorlemmer, H., Schovánek, P., Schröder, F. G., Schulz, A., Schulz, J., Schumacher, J., Sciutto, S. J., Segreto, A., Settimo, M., Shadkam, A., Shellard, R. C., Sidelnik, I., Sigl, G., Sima, O., Śmiałkowski, A., Šmída, R., Snow, G. R., Sommers, P., Sorokin, J., Squartini, R., Srivastava, Y. N., Stanca, D., Stanič, S., Stapleton, J., Stasielak, J., Stephan, M., Stutz, A., Suarez, F., Suarez Durán, M., Suomijärvi, T., Supanitsky, A. D., Sutherland, M. S., Swain, J., Szadkowski, Z., Taborda, O. A., Tapia, A., Tepe, A., Theodoro, V. M., Timmermans, C., Todero Peixoto, C. J., Toma, G., Tomankova, L., Tomé, B., Tonachini, A., Torralba Elipe, G., Torres Machado, D., Travnicek, P., Trini, M., Ulrich, R., Unger, M., Urban, M., Valdés Galicia, J. F., Valiño, I., Valore, L., van Aar, G., van Bodegom, P., van den Berg, A. M., van Velzen, S., van Vliet, A., Varela, E., Vargas Cárdenas, B., Varner, G., Vasquez, R., Vázquez, J. R., Vázquez, R. A., Veberič, D., Verzi, V., Vicha, J., Videla, M., Villaseñor, L., Vlcek, B., Vorobiov, S., Wahlberg, H., Wainberg, O., Walz, D., Watson a, A. A., Weber, M., Weidenhaupt, K., Weindl, A., Werner, F., Widom, A., Wiencke, L., Wilczyński, H., Winchen, T., Wittkowski, D., Wundheiler, B., Wykes, S., Yang, L., Yapici, T., Yushkov, A., Zas, E., Zavrtanik, D., Zavrtanik, M., Zepeda, A., Zimmermann, B., Ziolkowski, M., Zuccarello, F., Guarino, Fausto, Valore, Laura, and Colalillo, Roberta
Subjects: Physics::Instrumentation and Detectors, Astrophysics::High Energy Astrophysical Phenomena, FOS: Physical sciences, General Physics and Astronomy, 7. Clean energy, 01 natural sciences, High Energy Physics - Experiment, Auger, Nuclear physics, High Energy Physics - Experiment (hep-ex), Physics and Astronomy (all), Observatory, 0103 physical sciences, ultra-high energy cosmic rays, muon production depth, 010303 astronomy & astrophysics, Zenith, High Energy Astrophysical Phenomena (astro-ph.HE), Physics, Pierre Auger Observatory, Muon, 010308 nuclear & particles physics, Detector, Astrophysics::Instrumentation and Methods for Astrophysics, Observable, Muon collider, High Energy Physics::Experiment, Astrophysics - High Energy Astrophysical Phenomena
Abstract: The muon content of extensive air showers is an observable sensitive to the primary composition and to the hadronic interaction properties. The Pierre Auger Observatory uses water-Cherenkov detectors to measure particle densities at the ground and therefore is sensitive to the muon content of air showers. We present here a method which allows us to estimate the muon production depths by exploiting the measurement of the muon arrival times at the ground recorded with the Surface Detector of the Pierre Auger Observatory. The analysis is performed in a large range of zenith angles, thanks to the capability of estimating and subtracting the electromagnetic component, and for energies between $10^{19.2}$ and $10^{20}$ eV., Published version. Added journal reference and DOI. Added Report Number
Published: 2016

5. The Pierre Auger Observatory Upgrade - Preliminary Design Report

Author: The Pierre Auger Collaboration, Aab, A., Abreu, P., AGLIETTA, MARCO, Ahn, E. J., Samarai, I. Al, Albuquerque, I. F. M., Allekotte, I., Allison, P., Almela, A., Alvarez Castillo, J., Alvarez-Muñiz, J., Alves Batista, R., Ambrosio, M., Aminaei, A., Anchordoqui, L., Andringa, S., Aramo, C., Arqueros, F., Arsene, N., Asorey, H., Assis, P., Aublin, J., Ave, M., Avenier, M., Avila, G., Awal, N., Badescu, A. M., Barber, K. B., Bäuml, J., Baus, C., Beatty, J. J., Becker, K. H., Bellido, J. A., Berat, C., Bertaina, M. E., Bertou, X., Biermann, P. L., Billoir, P., Blaess, S. G., Blanco, A., Blanco, M., Blazek, J., Bleve, C., Blümer, H., Boháčová, M., Boncioli, D., Bonifazi, C., Borodai, N., Brack, J., Brancus, I., Bridgeman, A., Brogueira, P., Brown, W. C., Buchholz, P., Bueno, A., Buitink, S., Buscemi, M., Caballero-Mora, K. S., Caccianiga, B., Caccianiga, L., Candusso, M., Caramete, L., Caruso, R., CASTELLINA, ANTONELLA, Cataldi, G., Cazon, L., Cester, R., Chavez, A. G., Chiavassa, A., Chinellato, J. A., Chudoba, J., Cilmo, M., Clay, R. W., Cocciolo, G., Colalillo, R., Coleman, A., Collica, L., Coluccia, M. R., Conceição, R., Contreras, F., Cooper, M. J., Cordier, A., Coutu, S., Covault, C. E., Cronin, J., Dallier, R., Daniel, B., Dasso, S., Daumiller, K., Dawson, B. R., de Almeida, R. M., de Jong, S. J., De Mauro, G., de Mello Neto, J. R. T., De Mitri, I., de Oliveira, J., de Souza, V., del Peral, L., Deligny, O., Dembinski, H., Dhital, N., Di Giulio, C., Di Matteo, A., Diaz, J. C., Díaz Castro, M. L., Diogo, F., Dobrigkeit, C., Docters, W., D'Olivo, J. C., Dorofeev, A., Dorosti Hasankiadeh, Q., Dova, M. T., Ebr, J., Engel, R., Erdmann, M., Erfani, M., Escobar, C. O., Espadanal, J., Etchegoyen, A., Falcke, H., Fang, K., Farrar, G., Fauth, A. C., Fazzini, N., Ferguson, A. P., Fernandes, M., Fick, B., Figueira, J. M., Filevich, A., Filipčič, A., Fox, B. D., Fratu, O., Freire, M. M., Fuchs, B., Fujii, T., García, B., Garcia-Pinto, D., Gate, F., Gemmeke, H., Gherghel-Lascu, A., Ghia, P. L., Giaccari, U., Giammarchi, M., Giller, M., Głas, D., Glaser, C., Glass, H., Golup, G., Gómez Berisso, M., Gómez Vitale, P. F., González, N., Gookin, B., Gordon, J., GORGI, Alessio, Gorham, P., Gouffon, P., Griffith, N., Grillo, A. F., Grubb, T. D., Guarino, F., Guedes, G. P., Hampel, M. R., Hansen, P., Harari, D., Harrison, T. A., Hartmann, S., Harton, J. L., Haungs, A., Hebbeker, T., Heck, D., Heimann, P., Hemery, N., Herve, A. E., Hill, G. C., Hojvat, C., Hollon, N., Holt, E., Homola, P., Hörandel, J. R., Horvath, P., Hrabovský, M., Huber, D., Huege, T., Insolia, A., Isar, P. G., Jandt, I., Jansen, S., Jarne, C., Johnsen, J. A., Josebachuili, M., Kääpä, A., Kambeitz, O., Kampert, K. H., Kasper, P., Katkov, I., Kégl, B., Keilhauer, B., Keivani, A., Kemp, E., Kieckhafer, R. M., Klages, H. O., Kleifges, M., Kleinfeller, J., Krause, R., Krohm, N., Krömer, O., Kuempel, D., Kukec Mezek, G., Kunka, N., LaHurd, D., Latronico, L., Lauer, R., Lauscher, M., Lautridou, P., Le Coz, S., Lebrun, D., Lebrun, P., Leigui de Oliveira, M. A., Letessier-Selvon, A., Lhenry-Yvon, I., Link, K., Lopes, L., López, R., López Casado, A., Louedec, K., Lu, L., Lucero, A., Malacari, M., Maldera, S., Mallamaci, M., Maller, J., Mandat, D., Mantsch, P., Mariazzi, A. G., Marin, V., Mariș, I. C., Marsella, G., Martello, D., Martin, L., Martinez, H., Martínez Bravo, O., Martraire, D., Masías Meza, J. J., Mathes, H. J., Mathys, S., Matthews, J., Matthews, J. A. J., Matthiae, G., Maurizio, D., Mayotte, E., Mazur, P. O., Medina, C., Medina-Tanco, G., Meissner, R., Mello, V. B. B., Melo, D., Menshikov, A., MESSINA, Sergio, Meyhandan, R., Micheletti, M. I., Middendorf, L., Minaya, I. A., Miramonti, L., Mitrica, B., Molina-Bueno, L., Mollerach, S., Montanet, F., Morello, C., Mostafá, M., Moura, C. A., Muller, M. A., Müller, G., Müller, S., Mussa, R., Navarra, G., Navas, S., Necesal, P., Nellen, L., Nelles, A., Neuser, J., Nguyen, P. H., Niculescu-Oglinzanu, M., Niechciol, M., Niemietz, L., Niggemann, T., Nitz, D., Nosek, D., Novotny, V., Nožka, L., Ochilo, L., Oikonomou, F., Olinto, A., Pacheco, N., Pakk Selmi-Dei, D., Palatka, M., Pallotta, J., Papenbreer, P., Parente, G., Parra, A., Paul, T., Pech, M., Pȩkala, J., Pelayo, R., Pepe, I. M., Perrone, L., Petermann, E., Peters, C., Petrera, S., Petrov, Y., Phuntsok, J., Piegaia, R., Pierog, T., Pieroni, P., Pimenta, M., Pirronello, V., Platino, M., Plum, M., Porcelli, A., Porowski, C., Prado, R. R., Privitera, P., Prouza, M., Purrello, V., Quel, E. J., Querchfeld, S., Quinn, S., Rautenberg, J., Ravel, O., Ravignani, D., Reinert, D., Revenu, B., Ridky, J., RIGGI, Simone, Risse, M., Ristori, P., Rizi, V., Rodrigues de Carvalho, W., Rodriguez Fernandez, G., Rodriguez Rojo, J., Rodríguez-Frías, M. D., Rogozin, D., Rosado, J., Roth, M., Roulet, E., Rovero, A. C., Saffi, S. J., Saftoiu, A., Salamida, F., Salazar, H., Saleh, A., Salesa Greus, F., Salina, G., Sánchez, F., Sanchez-Lucas, P., Santos, E., Santos, E. M., Sarazin, F., Sarkar, B., Sarmento, R., Sato, R., Scarso, C., Schauer, M., Scherini, V., Schieler, H., Schmidt, D., Scholten, O., Schoorlemmer, H., Schovánek, P., Schröder, F. G., Schulz, A., Schulz, J., Schumacher, J., Sciutto, S. J., SEGRETO, ALBERTO, Settimo, M., Shadkam, A., Shellard, R. C., Sidelnik, I., Sigl, G., Sima, O., Śmiałkowski, A., Šmída, R., Snow, G. R., Sommers, P., Sorokin, J., Squartini, R., Srivastava, Y. N., Stanca, D., Stanič, S., Stapleton, J., Stasielak, J., Stephan, M., Stutz, A., Suarez, F., Suomijärvi, T., Supanitsky, A. D., Sutherland, M. S., Swain, J., Szadkowski, Z., Taborda, O. A., Tapia, A., Tepe, A., Theodoro, V. M., Timmermans, C., Todero Peixoto, C. J., Toma, G., Tomankova, L., Tomé, B., Tonachini, A., Torralba Elipe, G., Torres Machado, D., Travnicek, P., Trini, M., Ulrich, R., Unger, M., Urban, M., Valdés Galicia, J. F., Valiño, I., Valore, L., van Aar, G., van Bodegom, P., van den Berg, A. M., van Velzen, S., van Vliet, A., Varela, E., Vargas Cárdenas, B., Varner, G., Vasquez, R., Vázquez, J. R., Vázquez, R. A., Veberič, D., Verzi, V., Vicha, J., Videla, M., Villaseñor, L., Vlcek, B., Vorobiov, S., Wahlberg, H., Wainberg, O., Walz, D., Watson, A. A., Weber, M., Weidenhaupt, K., Weindl, A., Werner, F., Widom, A., Wiencke, L., Wilczyński, H., Winchen, T., Wittkowski, D., Wundheiler, B., Wykes, S., Yang, L., Yapici, T., Yushkov, A., Zas, E., Zavrtanik, D., Zavrtanik, M., Zepeda, A., Zhu, Y., Zimmermann, B., Ziolkowski, M., Zong, Z., and Zuccarello, Francesca
Subjects: Physics::Instrumentation and Detectors, Astrophysics::High Energy Astrophysical Phenomena, High Energy Physics::Experiment
Abstract: The Pierre Auger Observatory has begun a major Upgrade of its already impressive capabilities, with an emphasis on improved mass composition determination using the surface detectors of the Observatory. Known as AugerPrime, the upgrade will include new 4 m$^2$ plastic scintillator detectors on top of all 1660 water-Cherenkov detectors, updated and more flexible surface detector electronics, a large array of buried muon detectors, and an extended duty cycle for operations of the fluorescence detectors. This Preliminary Design Report was produced by the Collaboration in April 2015 as an internal document and information for funding agencies. It outlines the scientific and technical case for AugerPrime. We now release it to the public via the arXiv server. We invite you to review the large number of fundamental results already achieved by the Observatory and our plans for the future.
Published: 2016

6. The Pierre Auger Observatory Upgrade - Preliminary Design Report

Author: The Pierre Auger Collaboration, Aab, A., Abreu, P., Aglietta, M., Ahn, E. J., Samarai, I. Al, Albuquerque, I. F. M., Allekotte, I., Allison, P., Almela, A., Castillo, J. Alvarez, Alvarez-Muñiz, J., Batista, R. Alves, Ambrosio, M., Aminaei, A., Anchordoqui, L., Andringa, S., Aramo, C., Arqueros, F., Arsene, N., Asorey, H., Assis, P., Aublin, J., Ave, M., Avenier, M., Avila, G., Awal, N., Badescu, A. M., Barber, K. B., Bäuml, J., Baus, C., Beatty, J. J., Becker, K. H., Bellido, J. A., Berat, C., Bertaina, M. E., Bertou, X., Biermann, P. L., Billoir, P., Blaess, S. G., Blanco, A., Blanco, M., Blazek, J., Bleve, C., Blümer, H., Boháčová, M., Boncioli, D., Bonifazi, C., Borodai, N., Brack, J., Brancus, I., Bridgeman, A., Brogueira, P., Brown, W. C., Buchholz, P., Bueno, A., Buitink, S., Buscemi, M., Caballero-Mora, K. S., Caccianiga, B., Caccianiga, L., Candusso, M., Caramete, L., Caruso, R., Castellina, A., Cataldi, G., Cazon, L., Cester, R., Chavez, A. G., Chiavassa, A., Chinellato, J. A., Chudoba, J., Cilmo, M., Clay, R. W., Cocciolo, G., Colalillo, R., Coleman, A., Collica, L., Coluccia, M. R., Conceição, R., Contreras, F., Cooper, M. J., Cordier, A., Coutu, S., Covault, C. E., Cronin, J., Dallier, R., Daniel, B., Dasso, S., Daumiller, K., Dawson, B. R., de Almeida, R. M., de Jong, S. J., De Mauro, G., Neto, J. R. T. de Mello, De Mitri, I., de Oliveira, J., de Souza, V., del Peral, L., Deligny, O., Dembinski, H., Dhital, N., Di Giulio, C., Di Matteo, A., Diaz, J. C., Castro, M. L. Díaz, Diogo, F., Dobrigkeit, C., Docters, W., D'Olivo, J. C., Dorofeev, A., Hasankiadeh, Q. Dorosti, Dova, M. T., Ebr, J., Engel, R., Erdmann, M., Erfani, M., Escobar, C. O., Espadanal, J., Etchegoyen, A., Falcke, H., Fang, K., Farrar, G., Fauth, A. C., Fazzini, N., Ferguson, A. P., Fernandes, M., Fick, B., Figueira, J. M., Filevich, A., Filipčič, A., Fox, B. D., Fratu, O., Freire, M. M., Fuchs, B., Fujii, T., García, B., Garcia-Pinto, D., Gate, F., Gemmeke, H., Gherghel-Lascu, A., Ghia, P. L., Giaccari, U., Giammarchi, M., Giller, M., Głas, D., Glaser, C., Glass, H., Golup, G., Berisso, M. Gómez, Vitale, P. F. Gómez, González, N., Gookin, B., Gordon, J., Gorgi, A., Gorham, P., Gouffon, P., Griffith, N., Grillo, A. F., Grubb, T. D., Guarino, F., Guedes, G. P., Hampel, M. R., Hansen, P., Harari, D., Harrison, T. A., Hartmann, S., Harton, J. L., Haungs, A., Hebbeker, T., Heck, D., Heimann, P., Hemery, N., Herve, A. E., Hill, G. C., Hojvat, C., Hollon, N., Holt, E., Homola, P., Hörandel, J. R., Horvath, P., Hrabovský, M., Huber, D., Huege, T., Insolia, A., Isar, P. G., Jandt, I., Jansen, S., Jarne, C., Johnsen, J. A., Josebachuili, M., Kääpä, A., Kambeitz, O., Kampert, K. H., Kasper, P., Katkov, I., Kégl, B., Keilhauer, B., Keivani, A., Kemp, E., Kieckhafer, R. M., Klages, H. O., Kleifges, M., Kleinfeller, J., Krause, R., Krohm, N., Krömer, O., Kuempel, D., Mezek, G. Kukec, Kunka, N., LaHurd, D., Latronico, L., Lauer, R., Lauscher, M., Lautridou, P., Coz, S. Le, Lebrun, D., Lebrun, P., de Oliveira, M. A. Leigui, Letessier-Selvon, A., Lhenry-Yvon, I., Link, K., Lopes, L., López, R., Casado, A. López, Louedec, K., Lu, L., Lucero, A., Malacari, M., Maldera, S., Mallamaci, M., Maller, J., Mandat, D., Mantsch, P., Mariazzi, A. G., Marin, V., Mariş, I. C., Marsella, G., Martello, D., Martin, L., Martinez, H., Bravo, O. Martínez, Martraire, D., Meza, J. J. Masías, Mathes, H. J., Mathys, S., Matthews, J., Matthews, J. A. J., Matthiae, G., Maurizio, D., Mayotte, E., Mazur, P. O., Medina, C., Medina-Tanco, G., Meissner, R., Mello, V. B. B., Melo, D., Menshikov, A., Messina, S., Meyhandan, R., Micheletti, M. I., Middendorf, L., Minaya, I. A., Miramonti, L., Mitrica, B., Molina-Bueno, L., Mollerach, S., Montanet, F., Morello, C., Mostafá, M., Moura, C. A., Muller, M. A., Müller, G., Müller, S., Mussa, R., Navarra, G., Navas, S., Necesal, P., Nellen, L., Nelles, A., Neuser, J., Nguyen, P. H., Niculescu-Oglinzanu, M., Niechciol, M., Niemietz, L., Niggemann, T., Nitz, D., Nosek, D., Novotny, V., Nožka, L., Ochilo, L., Oikonomou, F., Olinto, A., Pacheco, N., Selmi-Dei, D. Pakk, Palatka, M., Pallotta, J., Papenbreer, P., Parente, G., Parra, A., Paul, T., Pech, M., Pȩkala, J., Pelayo, R., Pepe, I. M., Perrone, L., Petermann, E., Peters, C., Petrera, S., Petrov, Y., Phuntsok, J., Piegaia, R., Pierog, T., Pieroni, P., Pimenta, M., Pirronello, V., Platino, M., Plum, M., Porcelli, A., Porowski, C., Prado, R. R., Privitera, P., Prouza, M., Purrello, V., Quel, E. J., Querchfeld, S., Quinn, S., Rautenberg, J., Ravel, O., Ravignani, D., Reinert, D., Revenu, B., Ridky, J., Riggi, S., Risse, M., Ristori, P., Rizi, V., de Carvalho, W. Rodrigues, Fernandez, G. Rodriguez, Rojo, J. Rodriguez, Rodríguez-Frías, M. D., Rogozin, D., Rosado, J., Roth, M., Roulet, E., Rovero, A. C., Saffi, S. J., Saftoiu, A., Salamida, F., Salazar, H., Saleh, A., Greus, F. Salesa, Salina, G., Sánchez, F., Sanchez-Lucas, P., Santos, E., Santos, E. M., Sarazin, F., Sarkar, B., Sarmento, R., Sato, R., Scarso, C., Schauer, M., Scherini, V., Schieler, H., Schmidt, D., Scholten, O., Schoorlemmer, H., Schovánek, P., Schröder, F. G., Schulz, A., Schulz, J., Schumacher, J., Sciutto, S. J., Segreto, A., Settimo, M., Shadkam, A., Shellard, R. C., Sidelnik, I., Sigl, G., Sima, O., Śmiałkowski, A., Šmída, R., Snow, G. R., Sommers, P., Sorokin, J., Squartini, R., Srivastava, Y. N., Stanca, D., Stanič, S., Stapleton, J., Stasielak, J., Stephan, M., Stutz, A., Suarez, F., Suomijärvi, T., Supanitsky, A. D., Sutherland, M. S., Swain, J., Szadkowski, Z., Taborda, O. A., Tapia, A., Tepe, A., Theodoro, V. M., Timmermans, C., Peixoto, C. J. Todero, Toma, G., Tomankova, L., Tomé, B., Tonachini, A., Elipe, G. Torralba, Machado, D. Torres, Travnicek, P., Trini, M., Ulrich, R., Unger, M., Urban, M., Galicia, J. F. Valdés, Valiño, I., Valore, L., van Aar, G., van Bodegom, P., Berg, A. M. van den, van Velzen, S., van Vliet, A., Varela, E., Cárdenas, B. Vargas, Varner, G., Vasquez, R., Vázquez, J. R., Vázquez, R. A., Veberič, D., Verzi, V., Vicha, J., Videla, M., Villaseñor, L., Vlcek, B., Vorobiov, S., Wahlberg, H., Wainberg, O., Walz, D., Watson, A. A., Weber, M., Weidenhaupt, K., Weindl, A., Werner, F., Widom, A., Wiencke, L., Wilczyński, H., Winchen, T., Wittkowski, D., Wundheiler, B., Wykes, S., Yang, L., Yapici, T., Yushkov, A., Zas, E., Zavrtanik, D., Zavrtanik, M., Zepeda, A., Zhu, Y., Zimmermann, B., Ziolkowski, M., Zong, Z., and Zuccarello, F.
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE), Physics::Instrumentation and Detectors, Astrophysics::High Energy Astrophysical Phenomena, FOS: Physical sciences, High Energy Physics::Experiment, Astrophysics - Instrumentation and Methods for Astrophysics, Astrophysics - High Energy Astrophysical Phenomena, Instrumentation and Methods for Astrophysics (astro-ph.IM)
Abstract: The Pierre Auger Observatory has begun a major Upgrade of its already impressive capabilities, with an emphasis on improved mass composition determination using the surface detectors of the Observatory. Known as AugerPrime, the upgrade will include new 4 m$^2$ plastic scintillator detectors on top of all 1660 water-Cherenkov detectors, updated and more flexible surface detector electronics, a large array of buried muon detectors, and an extended duty cycle for operations of the fluorescence detectors. This Preliminary Design Report was produced by the Collaboration in April 2015 as an internal document and information for funding agencies. It outlines the scientific and technical case for AugerPrime. We now release it to the public via the arXiv server. We invite you to review the large number of fundamental results already achieved by the Observatory and our plans for the future., Comment: 201 pages
Published: 2016
Full Text: View/download PDF

7. Measurement of the Proton-Air Cross Section at root s=57 TeV with the Pierre Auger Observatory

Author: Abreu, P, Aglietta, M, Ahn, E, Albuquerque, I, Allard, D, Allekotte, I, Allen, J, Allison, P, Almeda, A, Alvarez Castillo, J, Alvarez Muniz, J, Ambrosio, M, Aminaei, A, Anchordoqui, L, Andringa, S, Anticic, T, Aramo, C, Arganda, E, Arqueros, F, Asorey, H, Assis, P, Aublin, J, Ave, M, Avenier, M, Avila, G, Backer, T, Balzer, M, Barber, K, Barbosa, A, Bardenet, R, Barroso, S, Baughman, B, Bauml, J, Beatty, J, Becker, B, Becker, K, Belletoile, A, Bellido, J, Benzvi, S, Berat, C, Bertou, X, Biermann, P, Billoir, P, Blanco, F, Blanco, M, Bleve, C, Blumer, H, Bohacova, M, Boncioli, D, Bonifazi, C, Bonino, R, Borodai, N, Brack, J, Brogueira, P, Brown, W, Bruijn, R, Buchholz, P, Bueno, A, Burton, R, Caballero Mora, K, Caramete, L, Caruso, R, Castellina, A, Catalano, O, Cataldi, G, Cazon, L, Cester, R, Chauvin, J, Cheng, S, Chiavassa, A, Chinellato, J, Chirinos Diaz, J, Chudoba, J, Clay, R, Coluccia, M, Conceicao, R, Contreras, F, Cook, H, Cooper, M, Coppens, J, Cordier, A, Coutu, S, Covault, C, Creusot, A, Criss, A, Cronin, J, Curutiu, A, Dagoret Campagne, S, Dallier, R, Dasso, S, Daumiller, K, Dawson, B, De Almeida, R, De Domenico, M, De Donato, C, De Jong, S, De La Vega, G, De Mello Junior, W, De Mello Neto, J, De Mitri, I, De Souza, V, De Vries, K, Decerprit, G, Del Peral, L, Del Rio, M, Deligny, O, Dembinski, H, Dhital, N, Di Giulio, C, Diaz Castro, M, Diep, P, Dobrigkeit, C, Docters, W, D'Olivo, J, Dong, P, Dorofeev, A, Dos Anjos, J, Dova, M, D'Urso, D, Dutan, I, Ebr, J, Engel, R, Erdmann, M, Escobar, C, Espadanal, J, Etchegoyen, A, Facal San Luis, P, Fajardo Tapia, I, Falcke, H, Farrar, G, Fauth, A, Fazzini, N, Ferguson, A, Ferrero, A, Fick, B, Filevich, A, Filipcic, A, Fliescher, S, Fracchiolla, C, Fraenkel, E, Frohlich, U, Fuchs, B, Gaior, R, Gamarra, R, Gambetta, S, Garcia, B, Garcia Gamez, D, Garcia Pinto, D, Gascon, A, Gemmeke, H, Gesterling, K, Ghia, P, Giaccari, U, Giller, M, Glass, H, Gold, M, Golup, G, Gomez Albarracin, F, Gomez Berisso, M, Goncalves, P, Gonzalez, D, Gonzalez, J, Gookin, B, Gora, D, Gorgi, A, Gouffon, P, Gozzini, S, Grashorn, E, Grebe, S, Griffith, N, Grigat, M, Grillo, A, Guardincerri, Y, Guarino, F, Guedes, G, Guzman, A, Hague, J, Hansen, P, Harari, D, Harmsma, S, Harrison, T, Harton, J, Haungs, A, Hebbeker, T, Heck, D, Herve, A, Hojvat, C, Hollon, N, Holmes, V, Homola, P, Horandel, J, Horneffer, A, Horvath, P, Hrabovsky, M, Huege, T, Insolia, A, Ionita, F, Italiano, A, Jarne, C, Jiraskova, S, Josebachuili, M, Kadija, K, Kampert, K, Karhan, P, Kasper, P, Kegl, B, Keilhauer, B, Keivani, A, Kelley, J, Kemp, E, Kieckhafer, R, Klages, H, Kleifges, M, Kleinfeller, J, Knapp, J, Koang, D, Kotera, K, Krohm, N, Kromer, O, Kruppke Hansen, D, Kuehn, F, Kuempel, D, Kulbartz, J, Kunka, N, La Rosa, G, Lachaud, C, Lauer, R, Lautridou, P, Le Coz, S, Leao, M, Lebrun, D, Lebrun, P, Leigui De Oliveira, M, Lemiere, A, Letessier Selvon, A, Lhenry Yvon, I, Link, K, Lopez, R, Lopez Aguera, A, Louedec, K, Lozano Bahilo, J, Lu, L, Lucero, A, Ludwig, M, Lyberis, H, Macolino, C, Maldera, S, Mandat, D, Mantsch, P, Mariazzi, A, Marin, J, Marin, V, Maris, I, Marquez Falcon, H, Marsella, G, Martello, D, Martin, L, Martinez, H, Martinez Bravo, O, Mathes, H, Matthews, J, Matthiae, G, Maurizio, D, Mazur, P, Medina Tanco, G, Melissas, M, Melo, D, Menichetti, E, Menshikov, A, Mertsch, P, Meurer, C, Micanovic, S, Micheletti, M, Miller, W, Miramonti, L, Molina Bueno, L, Mollerach, S, Monasor, M, Monnier Ragaigne, D, Montanet, F, Morales, B, Morello, C, Moreno, E, Moreno, J, Morris, C, Mostafa, M, Moura, C, Mueller, S, Muller, M, Muller, G, Munchmeyer, M, Mussa, R, Navarra, G, Navarro, J, Navas, S, Necesal, P, Nellen, L, Nelles, A, Neuser, J, Nhung, P, Niemietz, L, Nierstenhoefer, N, Nitz, D, Nosek, D, Nozka, L, Nyklicek, M, Oehlschlager, J, Olinto, A, Olmos Gilbaja, V, Ortiz, M, Pacheco, N, Pakk Selmi Dei, D, Palatka, M, Pallotta, J, Palmieri, N, Parente, G, Parizot, E, Parra, A, Parsons, R, Pastor, S, Paul, T, Pech, M, Pkala, J, Pelayo, R, Pepe, I, Perrone, L, Pesce, R, Petermann, E, Petrera, S, Petrinca, P, Petrolini, A, Petrov, Y, Petrovic, J, Pfendner, C, Phan, N, Piegaia, R, Pierog, T, Pieroni, P, Pimenta, M, Pirronello, V, Platino, M, Ponce, V, Pontz, M, Privitera, P, Prouza, M, Quel, E, Querchfeld, S, Rautenberg, J, Ravel, O, Ravignani, D, Revenu, B, Ridky, J, Riggi, S, Risse, M, Ristori, P, Rivera, H, Rizi, V, Roberts, J, Robledo, C, Rodrigues De Carvalho, W, Rodriguez, G, Rodriguez Martino, J, Rodriguez Rojo, J, Rodriguez Cabo, I, Rodriguez Frias, M, Ros, G, Rosado, J, Rossler, T, Roth, M, Rouille D'Orfeuil, B, Roulet, E, Rovero, A, Ruhle, C, Salamida, F, Salazar, H, Salesa Greus, F, Salina, G, Sanchez, F, Santo, C, Santos, E, Sarazin, F, Sarkar, B, Sarkar, S, Sato, R, Scharf, N, Scherini, V, Schieler, H, Schiffer, P, Schmidt, A, Scholten, O, Schoorlemmer, H, Schovancova, J, Schovanek, P, Schroder, F, Schulte, S, Schuster, D, Sciutto, S, Scuderi, M, Segreto, A, Settimo, M, Shadkam, A, Shellard, R, Sidelnik, I, Sigl, G, Silva Lopez, H, Lmialkowski, A, Smida, R, Snow, G, Sommers, P, Sorokin, J, Spinka, H, Squartini, R, Stanic, S, Stapleton, J, Stasielak, J, Stephan, M, Stutz, A, Suarez, F, Suomijarvi, T, Supanitsky, A, Susa, T, Sutherland, M, Swain, J, Szadkowski, Z, Szuba, M, Tamashiro, A, Tapia, A, Tartare, M, Tascau, O, Tavera Ruiz, C, Tcaciuc, R, Tegolo, D, Thao, N, Thomas, D, Tiffenberg, J, Timmermans, C, Tiwari, D, Tkaczyk, W, Todero Peixoto, C, Tome, B, Tonachini, A, Travnicek, P, Tridapalli, D, Tristram, G, Trovato, E, Tueros, M, Ulrich, R, Unger, M, Urban, M, Valdes Galicia, J, Valino, I, Valore, L, Van Den Berg, A, Varela, E, Vargas Cardenas, B, Vazquez, J, Vazquez, R, Veberic, D, Verzi, V, Vicha, J, Videla, M, Villasenor, L, Wahlberg, H, Wahrlich, P, Wainberg, O, Walz, D, Warner, D, Watson, A, Weber, M, Weidenhaupt, K, Weindl, A, Westerhoff, S, Whelan, B, Wieczorek, G, Wiencke, L, Wilczynska, B, Wilczynski, H, Will, M, Williams, C, Winchen, T, Winnick, M, Wommer, M, Wundheiler, B, Yamamoto, T, Yapici, T, Younk, P, Yuan, G, Yushkov, A, Zamorano, B, Zas, E, Zavrtanik, D, Zavrtanik, M, Zaw, I, Zepeda, A, Zhu, Y, Zimbres Silva, M, Ziolkowski, M, Abreu, P., Aglietta, M., Ahn, E., Albuquerque, I., Allard, D., Allekotte, I., Allen, J., Allison, P., Almeda, A., Alvarez Castillo, J., Alvarez-Muñiz, J., Ambrosio, M., Aminaei, A., Anchordoqui, L., Andringa, S., Antičić, T., Aramo, C., Arganda, E., Arqueros, F., Asorey, H., Assis, P., Aublin, J., Ave, M., Avenier, M., Avila, G., Bäcker, T., Balzer, M., Barber, K., Barbosa, A., Bardenet, R., Barroso, S., Baughman, B., Bäuml, J., Beatty, J., Becker, B., Becker, K., Bellétoile, A., Bellido, J., Benzvi, S., Berat, C., Bertou, X., Biermann, P., Billoir, P., Blanco, F., Blanco, M., Bleve, C., Blümer, H., Boháčová, M., Boncioli, D., Bonifazi, C., Bonino, R., Borodai, N., Brack, J., Brogueira, P., Brown, W., Bruijn, R., Buchholz, P., Bueno, A., Burton, R., Caballero-Mora, K., Caramete, L., Caruso, R., Castellina, A., Catalano, O., Cataldi, G., Cazon, L., Cester, R., Chauvin, J., Cheng, S., Chiavassa, A., Chinellato, J., Chirinos Diaz, J., Chudoba, J., Clay, R., Coluccia, M., Conceição, R., Contreras, F., Cook, H., Cooper, M., Coppens, J., Cordier, A., Coutu, S., Covault, C., Creusot, A., Criss, A., Cronin, J., Curutiu, A., Dagoret-Campagne, S., Dallier, R., Dasso, S., Daumiller, K., Dawson, B., De Almeida, R., De Domenico, M., De Donato, C., De Jong, S., De La Vega, G., De Mello Junior, W., De Mello Neto, J., De Mitri, I., De Souza, V., De Vries, K., Decerprit, G., Del Peral, L., Del Río, M., Deligny, O., Dembinski, H., Dhital, N., Di Giulio, C., Díaz Castro, M., Diep, P., Dobrigkeit, C., Docters, W., D'Olivo, J., Dong, P., Dorofeev, A., Dos Anjos, J., Dova, M., D'Urso, D., Dutan, I., Ebr, J., Engel, R., Erdmann, M., Escobar, C., Espadanal, J., Etchegoyen, A., Facal San Luis, P., Fajardo Tapia, I., Falcke, H., Farrar, G., Fauth, A., Fazzini, N., Ferguson, A., Ferrero, A., Fick, B., Filevich, A., Filipčič, A., Fliescher, S., Fracchiolla, C., Fraenkel, E., Fröhlich, U., Fuchs, B., Gaior, R., Gamarra, R., Gambetta, S., García, B., Garcia-Gamez, D., Garcia-Pinto, D., Gascon, A., Gemmeke, H., Gesterling, K., Ghia, P., Giaccari, U., Giller, M., Glass, H., Gold, M., Golup, G., Gomez Albarracin, F., Gómez Berisso, M., Gonçalves, P., Gonzalez, D., Gonzalez, J., Gookin, B., Góra, D., Gorgi, A., Gouffon, P., Gozzini, S., Grashorn, E., Grebe, S., Griffith, N., Grigat, M., Grillo, A., Guardincerri, Y., Guarino, F., Guedes, G., Guzman, A., Hague, J., Hansen, P., Harari, D., Harmsma, S., Harrison, T., Harton, J., Haungs, A., Hebbeker, T., Heck, D., Herve, A., Hojvat, C., Hollon, N., Holmes, V., Homola, P., Hörandel, J., Horneffer, A., Horvath, P., Hrabovský, M., Huege, T., Insolia, A., Ionita, F., Italiano, A., Jarne, C., Jiraskova, S., Josebachuili, M., Kadija, K., Kampert, K., Karhan, P., Kasper, P., Kégl, B., Keilhauer, B., Keivani, A., Kelley, J., Kemp, E., Kieckhafer, R., Klages, H., Kleifges, M., Kleinfeller, J., Knapp, J., Koang, D., Kotera, K., Krohm, N., Krömer, O., Kruppke-Hansen, D., Kuehn, F., Kuempel, D., Kulbartz, J., Kunka, N., La Rosa, G., Lachaud, C., Lauer, R., Lautridou, P., Le Coz, S., Leão, M., Lebrun, D., Lebrun, P., Leigui De Oliveira, M., Lemiere, A., Letessier-Selvon, A., Lhenry-Yvon, I., Link, K., López, R., Lopez Agüera, A., Louedec, K., Lozano Bahilo, J., Lu, L., Lucero, A., Ludwig, M., Lyberis, H., Macolino, C., Maldera, S., Mandat, D., Mantsch, P., Mariazzi, A., Marin, J., Marin, V., Maris, I., Marquez Falcon, H., Marsella, G., Martello, D., Martin, L., Martinez, H., Martínez Bravo, O., Mathes, H., Matthews, J., Matthiae, G., Maurizio, D., Mazur, P., Medina-Tanco, G., Melissas, M., Melo, D., Menichetti, E., Menshikov, A., Mertsch, P., Meurer, C., Mićanović, S., Micheletti, M., Miller, W., Miramonti, L., Molina-Bueno, L., Mollerach, S., Monasor, M., Monnier Ragaigne, D., Montanet, F., Morales, B., Morello, C., Moreno, E., Moreno, J., Morris, C., Mostafá, M., Moura, C., Mueller, S., Muller, M., Müller, G., Münchmeyer, M., Mussa, R., Navarra, G., Navarro, J., Navas, S., Necesal, P., Nellen, L., Nelles, A., Neuser, J., Nhung, P., Niemietz, L., Nierstenhoefer, N., Nitz, D., Nosek, D., Nožka, L., Nyklicek, M., Oehlschläger, J., Olinto, A., Olmos-Gilbaja, V., Ortiz, M., Pacheco, N., Pakk Selmi-Dei, D., Palatka, M., Pallotta, J., Palmieri, N., Parente, G., Parizot, E., Parra, A., Parsons, R., Pastor, S., Paul, T., Pech, M., Pkala, J., Pelayo, R., Pepe, I., Perrone, L., Pesce, R., Petermann, E., Petrera, S., Petrinca, P., Petrolini, A., Petrov, Y., Petrovic, J., Pfendner, C., Phan, N., Piegaia, R., Pierog, T., Pieroni, P., Pimenta, M., Pirronello, V., Platino, M., Ponce, V., Pontz, M., Privitera, P., Prouza, M., Quel, E., Querchfeld, S., Rautenberg, J., Ravel, O., Ravignani, D., Revenu, B., Ridky, J., Riggi, S., Risse, M., Ristori, P., Rivera, H., Rizi, V., Roberts, J., Robledo, C., Rodrigues De Carvalho, W., Rodriguez, G., Rodriguez Martino, J., Rodriguez Rojo, J., Rodriguez-Cabo, I., Rodríguez-Frías, M., Ros, G., Rosado, J., Rossler, T., Roth, M., Rouillé-D'Orfeuil, B., Roulet, E., Rovero, A., Rühle, C., Salamida, F., Salazar, H., Salesa Greus, F., Salina, G., Sánchez, F., Santo, C., Santos, E., Sarazin, F., Sarkar, B., Sarkar, S., Sato, R., Scharf, N., Scherini, V., Schieler, H., Schiffer, P., Schmidt, A., Scholten, O., Schoorlemmer, H., Schovancova, J., Schovánek, P., Schröder, F., Schulte, S., Schuster, D., Sciutto, S., Scuderi, M., Segreto, A., Settimo, M., Shadkam, A., Shellard, R., Sidelnik, I., Sigl, G., Silva Lopez, H., Łmiałkowski, A., Šmída, R., Snow, G., Sommers, P., Sorokin, J., Spinka, H., Squartini, R., Stanic, S., Stapleton, J., Stasielak, J., Stephan, M., Stutz, A., Suarez, F., Suomijärvi, T., Supanitsky, A., Šuša, T., Sutherland, M., Swain, J., Szadkowski, Z., Szuba, M., Tamashiro, A., Tapia, A., Tartare, M., Taşcǎu, O., Tavera Ruiz, C., Tcaciuc, R., Tegolo, D., Thao, N., Thomas, D., Tiffenberg, J., Timmermans, C., Tiwari, D., Tkaczyk, W., Todero Peixoto, C., Tomé, B., Tonachini, A., Travnicek, P., Tridapalli, D., Tristram, G., Trovato, E., Tueros, M., Ulrich, R., Unger, M., Urban, M., Valdés Galicia, J., Valiño, I., Valore, L., Van Den Berg, A., Varela, E., Vargas Cárdenas, B., Vázquez, J., Vázquez, R., Veberič, D., Verzi, V., Vicha, J., Videla, M., Villaseñor, L., Wahlberg, H., Wahrlich, P., Wainberg, O., Walz, D., Warner, D., Watson, A., Weber, M., Weidenhaupt, K., Weindl, A., Westerhoff, S., Whelan, B., Wieczorek, G., Wiencke, L., Wilczyńska, B., Wilczyński, H., Will, M., Williams, C., Winchen, T., Winnick, M., Wommer, M., Wundheiler, B., Yamamoto, T., Yapici, T., Younk, P., Yuan, G., Yushkov, A., Zamorano, B., Zas, E., Zavrtanik, D., Zavrtanik, M., Zaw, I., Zepeda, A., Zhu, Y., Zimbres Silva, M., and Ziolkowski, M.
Subjects: Physics and Astronomy (all), Astrophysics::High Energy Astrophysical Phenomena, Settore FIS/01 - Fisica Sperimentale, Astrophysics::Instrumentation and Methods for Astrophysics, High Energy Physics::Experiment, Nuclear Experiment
Abstract: We report a measurement of the proton-air cross section for particle production at the center-of-mass energy per nucleon of 57 TeV. This is derived from the distribution of the depths of shower maxima observed with the Pierre Auger Observatory: systematic uncertainties are studied in detail. Analyzing the tail of the distribution of the shower maxima, a proton-air cross section of [505±22(stat)-36+28(syst)]mb is found. © 2012 American Physical Society.
Published: 2012

8. Kaon production and kaon to pion ratio in Au + Au collisions at sNN=130 GeV

Author: Adler, C., Ahammed, Z., Allgower, C., Amonett, J., Anderson, B.D., Anderson, M., Averichev, G.S., Balewski, J., Barannikova, O., Barnby, L.S., Baudot, J., Bekele, S., Belaga, V.V., Bellwied, R., Berger, J., Bichsel, H., Bhardwaj, S., Billmeier, A., Bland, L.C., Blyth, C.O., Bonner, B.E., Boucham, A., Brandin, A.V., Bravar, A., Cadman, R., Caines, H., Calderon De La Barca Sanchez, M., Cardenas, A., Carroll, J., Castillo, J., Castro, M., Cebra, D., Chaloupka, P., Chattopdhyay, S., Chen, Y., Chernenko, S.P., Cherney, M., Chikanian, A., Choi, B., Christie, W., Coffin, J.P., Cormier, T.M., Cramer, J.G., Crawford, H.J., Deng, W.S., Derevschikov, A.A., Didenko, L., Dietel, T., Draper, J.E., Dunin, V.B., Dunlop, J.C., Eckardt, V., Efimov, L.G., Emelianov, V., Engelage, J., Eppley, G., Erazmus, B., Fachini, P., Faine, V., Filimonov, K., Finch, E., Fisyak, Y., Flierl, D., Foley, K.J., Fu, J., Gagliardi, C.A., Gagunashvili, N., Gans, J., Gaudichet, L., Germain, Marie, Geurts, F., Ghazikhanian, V., Grachov, O., Grigoriev, V., Guedon, M., Gushin, E., Hallman, T.J., Hardtke, D., Harris, J.W., Henry, T.W., Heppelmann, S., Herston, T., Hippolyte, B., Hirsch, A., Hjort, E., Hoffmann, G.W., Horsley, M., Huang, H.Z., Humanic, T.J., Igo, G., Ishihara, A., Ivanshin, Yu.I., Jacobs, P., Jacobs, W.W., Janik, M., Johnson, I., Jones, P.G., Judd, E.G., Kaneta, S., Kaplan, M., Keane, D., Kiryluk, J., Kisiel, A., Klay, J., Klein, S.R., Klyachko, A., Konstantinov, A.S., Kopytine, M., Kotchenda, L., Kovalenko, A.D., Kramer, M., Kravtsov, P., Krueger, K., Kuhn, C., Kulikov, A.I., Kumar, A., Kunde, G.J., Kunz, C.L., Kutuev, R.Kh., Kuznetsov, A.A., Lakedhal-Ayat, L., Lamont, M.A.C., Landgraf, J.M., Lange, S., Lansdell, C.P., Lasiuk, B., Laue, F., Lebedev, A., Lednicky, R., Leontiev, V.M., LeVine, M.J., Li, Q., Lindenbaum, S.J., Lisa, M.A., Liu, Franklin, Liu, L., Liu, Z., Liu, Q.J., Ljubicic, T., Llope, W.J., LoCurto, G., Long, H., Longacre, R.S., Lopez-Noriega, M., Love, W.A., Ludlam, T., Lynn, D., Ma, J., Majka, R., Margetis, S., Markert, C., Martin, Lilian, Marx, J.N., Matis, H.S., Matulenko, Yu.A., McShane, T.S., Meissner, F., Melnick, Yu., Meschanin, A., Messer, M., Miller, M.L., Milosevich, Z., Minaev, N.G., Mitchell, J., Moiseenko, V.A., Moore, C.F., Morozov, V., De Moura, M.M., Munhoz, M.G., Nelson, J.M., Nevski, P., Nikitin, V.A., Nogach, L.V., Norman, B., Nurushev, S.B., Odyniec, G., Ogawa, A., Okorokov, V., Oldenburg, M., Olson, D., Paic, G., Pandey, S.U., Panebratsev, Y., Panitkin, S.Y., Pavlinov, A.I., Pawlak, T., Perevoztchikov, V., Peryt, W., Petrov, V.A., Planinic, M., Pluta, J., Porile, N., Porter, J., Poskanzer, A.M., Potekhin, M., Potrebenikova, E., Prindle, D., Pruneau, C., Putschke, J., Rai, G., Rakness, G., Ravel, O., Ray, R.L., Razin, S.V., Reichhold, D., Reid, J.G., Retiere, F., Ridiger, A., Ritter, H.G., Roberts, J.B., Rogachevskiy, O.V., Romero, J.L., Rose, A., Roy, C., Rykov, V., Sakrejda, I., Salur, S., Sandweiss, J., Saulys, A.C., Savin, I., Schambach, J., Scharenberg, R.P., Schmitz, N., Schroeder, L.S., Schüttauf, A., Schweda, K., Seger, J., Seliverstovg, D., Seyboth, P., Shahaliev, E., Shestermanov, K.E., Shimanskiy, S.S., Shvetcov, V.S., Skoro, G., Smirnov, N., Snellings, R., Sorensen, P., Sowinski, J., Spinka, H.M., Srivastava, B., Stephenson, E.J., Stock, R., Stolpovsky, A., Strikhanov, M., Stringfellow, B., Struck, C., Suaide, A.A.P., Sugarbaker, E., Suire, C., Sumbera, M., Surrow, B., Symons, T.J.M., Szanto De Toledo, A., Szarwas, P., Tai, A., Takahashi, J., Tang, A.H., Thomas, J.H., Thompson, M., Tikhomirov, S., Tokarev, M., Tonjes, M.B., Trainor, T.A., Trentalange, S., Tribble, R.E., Trofimov, V., Tsai, O., Ullrich, T., Underwood, D.G., Van Buren, G., VanderMolen, A.M., Vasilevski, I.M., Vasiliev, A.N., Vigdor, S.E., Voloshin, S.A., Wang, F., Ward, H., Watson, J.W., Wells, R., Westfall, G.D., Whitten Jr., C., Wieman, H., Willson, R., Witt, R., Wood, J., Wu, J., Xu, N., Xu, Z., Yakutin, A.E., Yamamoto, E., Yang, J., Yepes, P., Yurevich, V.I., Zanevsky, Y.V., Zborovsky, I., Zhang, H., Zhang, W.M., Zoulkarneev, R., Zubarev, A.N., Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Laboratoire SUBATECH Nantes (SUBATECH), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Nantes (UN)-Mines Nantes (Mines Nantes), STAR, and Mines Nantes (Mines Nantes)-Université de Nantes (UN)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)
Subjects: Nuclear reaction, Physics, Nuclear and High Energy Physics, Meson, 010308 nuclear & particles physics, Nuclear Theory, Hadron, FOS: Physical sciences, Strangeness production, Inverse, [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex], 01 natural sciences, Charged particle, Nuclear physics, Pion, 0103 physical sciences, Transverse mass, High Energy Physics::Experiment, Nuclear Experiment (nucl-ex), Nuclear Experiment, 010306 general physics
Abstract: Mid-rapidity transverse mass spectra and multiplicity densities of charged and neutral kaons are reported for Au+Au collisions at $\snn$=130 GeV at RHIC. The spectra are exponential in transverse mass, with an inverse slope of about 280 MeV in central collisions. The multiplicity densities for these particles scale with the negative hadron pseudo-rapidity density. The charged kaon to pion ratios are $K^+/\pi^- = 0.161 \pm 0.002 {\rm (stat)} \pm 0.024 {\rm (syst)}$ and $K^-/\pi^- = 0.146 \pm 0.002 {\rm (stat)} \pm 0.022 {\rm (syst)}$ for the most central collisions. The $K^+/\pi^-$ ratio is lower than the same ratio observed at the SPS while the $K^-/\pi^-$ is higher than the SPS result. Both ratios are enhanced by about 50% relative to p+p and $\bar{\rm p}$+p collision data at similar energies., Comment: 6 pages, 3 figures, 1 table
Published: 2004

9. Muon counting using silicon photomultipliers in the AMIGA detector of the Pierre Auger observatory

Author: Aab, A, Abreu, P, Aglietta, M, Ahn, Ej, Al Samarai, I, Albuquerque, Ifm, Allekotte, I, Allison, P, Almela, A, Castillo, Ja, Alvarez Muniz, J, Batista, Ra, Ambrosio, M, Anchordoqui, L, Andrada, B, Andringa, S, Aramo, C, Arqueros, F, Arsene, N, Asorey, H, Assis, P, Aublin, J, Avila, G, Awal, N, Badescu, Am, Baus, C, Beatty, Jj, Becker, Kh, Bellido, Ja, Berat, C, Bertaina, Me, Bertou, X, Biermann, Pl, Billoir, P, Blaess, Sg, Blanco, A, Blazek, J, Bleve, C, Blumer, H, Bohacova, M, Boncioli, D, Bonifazi, C, Borodai, N, Botti, Am, Brack, J, Brancus, I, Bretz, T, Bridgeman, A, Briechle, Fl, Buchholz, P, Bueno, A, Buitink, S, Buscemi, M, Caballero Mora KS, Caccianiga, B, Caccianiga, L, Cancio, A, Candusso, M, Caramete, L, Caruso, Rossella, Castellina, A, Cataldi, G, Cazon, L, Cester, R, Chavez, Ag, Chiavassa, A, Chinellato, Ja, Diaz, Jcc, Chudoba, J, Clay, Rw, Colalillo, R, Coleman, A, Collica, L, Coluccia, Mr, Conceicao, R, Contreras, F, Cooper, Mj, Coutu, S, Covault, Ce, Cronin, J, Dallier, R, D'Amico, S, Daniel, B, Dasso, S, Daumiller, K, Dawson, Br, de Almeida RM, de Jong SJ, De Mauro, G, Neto, Jrtd, De Mitri, I, de Oliveira, J, de Souza, V, Debatin, J, Deligny, O, Dhital, N, Di Giulio, C, Di Matteo, A, Castro, Mld, Diogo, F, Dobrigkeit, C, Docters, W, D'Olivo, Jc, Dorofeev, A, Dos Anjos RC, Dova, Mt, Dundovic, A, Ebr, J, Engel, R, Erdmann, M, Erfani, M, Escobar, Co, Espadanal, J, Etchegoyen, A, Falcke, H, Fang, K, Farrar, G, Fauth, Ac, Fazzini, N, Ferguson, Ap, Fick, B, Figueira, Jm, Filevich, A, Filipcic, A, Fratu, O, Freire, Mm, Fujii, T, Fuster, A, Gallo, F, Garcia, B, Garcia Pinto, D, Gate, F, Gemmeke, H, Gherghel Lascu, A, Ghia, Pl, Giaccari, U, Giammarchi, M, Giller, M, Glas, D, Glaser, C, Glass, H, Golup, G, Berisso, Mg, Vitale, Pfg, Gonzalez, N, Gookin, B, Gordon, J, Gorgi, A, Gorham, P, Gouffon, P, Griffith, N, Grillo, Af, Grubb, Td, Guarino, F, Guedes, Gp, Hampel, Mr, Hansen, P, Harari, D, Harrison, Ta, Harton, Jl, Hasankiadeh, Q, Haungs, A, Hebbeker, T, Heck, D, Heimann, P, Herve, Ae, Hill, Gc, Hojvat, C, Hollon, N, Holt, E, Homola, P, Horandel, Jr, Horvath, P, Hrabovsky, M, Huege, T, Insolia, Antonio, Isar, Pg, Jandt, I, Jansen, S, Jarne, C, Johnsen, Ja, Josebachuili, M, Kaapa, A, Kambeitz, O, Kampert, Kh, Kasper, P, Katkov, I, Keilhauer, B, Kemp, E, Kieckhafer, Rm, Klages, Ho, Kleifges, M, Kleinfeller, J, Krause, R, Krohm, N, Kuempel, D, Mezek, Gk, Kunka, N, Awad, Ak, Lahurd, D, Latronico, L, Lauscher, M, Lautridou, P, Lebrun, P, de Oliveira MAL, Letessier Selvon, A, Lhenry Yvon, I, Link, K, Lopes, L, Lopez, R, Casado, Al, Lucero, A, Malacari, M, Mallamaci, M, Mandat, D, Mantsch, P, Mariazzi, Ag, Marin, V, Maris, Ic, Marsella, G, Martello, D, Martinez, H, Bravo, Om, Meza, Jjm, Mathes, Hj, Mathys, S, Matthews, J, Matthews, Jaj, Matthiae, G, Maurizio, D, Mayotte, E, Mazur, Po, Medina, C, Medina Tanco, G, Mello, Vbb, Melo, D, Menshikov, A, Messina, S, Micheletti, Mi, Middendorf, L, Minaya, Ia, Miramonti, L, Mitrica, B, Molina Bueno, L, Mollerach, S, Montanet, F, Morello, C, Mostafa, M, Moura, Ca, Muller, G, Muller, Ma, Muller, S, Naranjo, I, Navas, S, Necesal, P, Nellen, L, Nelles, A, Neuser, J, Nguyen, Ph, Niculescu Oglinzanu, M, Niechciol, M, Niemietz, L, Niggemann, T, Nitz, D, Nosek, D, Novotny, V, Nozka, H, Nunez, La, Ochilo, L, Oikonomou, F, Olinto, A, Selmi Dei DP, Palatka, M, Pallotta, J, Papenbreer, P, Parente, G, Parra, A, Paul, T, Pech, M, Pekala, J, Pelayo, R, Pena Rodriguez, J, Pepe, Im, Pereira, Las, Perrone, L, Petermann, E, Peters, C, Petrera, S, Phuntsok, J, Piegaia, R, Pierog, T, Pieroni, P, Pimenta, M, Pirronello, Valerio, Platino, M, Plum, M, Porowski, C, Prado, Rr, Privitera, P, Prouza, M, Quel, Ej, Querchfeld, S, Quinn, S, Rautenberg, J, Ravel, O, Ravignani, D, Reinert, D, Revenu, B, Ridky, J, Risse, M, Ristori, P, Rizi, V, de Carvalho WR, Rojo, Jr, Rogozin, D, Rosado, J, Roth, M, Roulet, E, Rovero, Ac, Saffi, Sj, Saftoiu, A, Salazar, H, Saleh, A, Greus, Fs, Salina, G, Gomez, Jds, Sanchez, F, Sanchez Lucas, P, Santos, Em, Santos, E, Sarazin, F, Sarkar, B, Sarmento, R, Sarmiento Cano, C, Sato, R, Scarso, C, Schauer, M, Scherini, V, Schieler, H, Schmidt, D, Scholten, O, Schoorlemmer, H, Schovanek, P, Schroder, Fg, Schulz, A, Schulz, J, Schumacher, J, Sciutto, Sj, Segreto, A, Settimo, M, Shadkam, A, Shellard, C, Sigl, G, Sima, O, Smialkowski, A, Smida, R, Snow, Gr, Sommers, P, Sonntag, S, Sorokin, J, Squartini, R, Stanca, D, Stanic, S, Stapleton, J, Stasielak, J, Strafella, F, Stutz, A, Suarez, F, Duran, Ms, Sudholz, T, Suomijarvi, T, Supanitsky, Ad, Sutherland, Ms, Swain, J, Szadkowski, Z, Taborda, Oa, Tapia, A, Tepe, A, Theodoro, Vm, Timmermans, C, Peixoto, Cjt, Tomankova, L, Tome, B, Tonachini, A, Elipe, Gt, Machado, Dt, Travnicek, P, Trini, M, Ulrich, R, Unger, M, Urban, M, Galicia, Jfv, Valino, I, Valore, L, van Aar, G, van Bodegom, P, van den Berg AM, van Vliet, A, Varela, E, Cardenas, Bv, Varner, G, Vasquez, R, Vazquez, Jr, Vazquez, Ra, Veberic, D, 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J., Samarai, I. Al, Albuquerque, I. F. M., Allekotte, I., Allison, P., Almela, A., Castillo, J. Alvarez, Alvarez Muñiz, J., Ambrosio, M., Anastasi, G. A., Anchordoqui, L., Andrada, B., Andringa, S., Aramo, C., Arqueros, F., Arsene, N., Asorey, H., Assis, P., Aublin, J., Avila, G., Badescu, A. M., Balaceanu, A., Baus, C., Beatty, J. J., Becker, K. H., Bellido, J. A., Berat, C., Bertaina, M. E., Bertou, X., Biermann, P. L., Billoir, P., Biteau, J., Blaess, S. G., Blanco, A., Blazek, J., Bleve, Carla, Boháčová, M., Boncioli, D., Bonifazi, C., Borodai, N., Botti, A. M., Brack, J., Brancus, I., Bretz, T., Bridgeman, A., Briechle, F. L., Buchholz, P., Bueno, A., Buitink, S., Buscemi, M., Caballero Mora, K. S., Caccianiga, B., Caccianiga, L., Cancio, A., Canfora, F., Caramete, L., Caruso, R., Castellina, A., Cataldi, G., Cazon, L., Cester, R., Chavez, A. G., Chiavassa, A., Chinellato, J. A., Chudoba, J., Clay, R. W., Colalillo, R., Coleman, A., Collica, L., Coluccia, MARIA RITA, Conceição, R., Contreras, F., Cooper, M. J., Coutu, S., Covault, C. E., Cronin, J., Dallier, R., D'Amico, Stefano, Daniel, B., Dasso, S., Daumiller, K., Dawson, B. R., de Almeida, R. M., de Jong, S. J., Mauro, G. De, Neto, J. R. T. de Mello, DE MITRI, Ivan, de Oliveira, J., de Souza, V., Debatin, J., Peral, L. del, Deligny, O., Giulio, C. Di, Matteo, A. Di, Castro, M. L. Díaz, Diogo, F., Dobrigkeit, C., D'Olivo, J. C., Dorofeev, A., Anjos, R. C. do, Dova, M. T., Dundovic, A., Ebr, J., Engel, R., Erdmann, M., Erfani, M., Escobar, C. O., Espadanal, J., Etchegoyen, A., Falcke, H., Fang, K., Farrar, G., Fauth, A. C., Fazzini, N., Fick, B., Figueira, J. M., Filevich, A., Filipčič, A., Fratu, O., Freire, M. M., Fujii, T., Fuster, A., García, B., Garcia Pinto, D., Gaté, F., Gemmeke, H., Gherghel Lascu, A., Ghia, P. L., Giaccari, U., Giammarchi, M., Giller, M., Głas, D., Glaser, C., Glass, H., Golup, G., Berisso, M. Gómez, Vitale, P. F. Gómez, González, N., Gookin, B., Gordon, J., Gorgi, A., Gorham, P., Gouffon, P., Grillo, A. F., Grubb, T. D., Guarino, F., Guedes, G. P., Hampel, M. R., Hansen, P., Harari, D., Harrison, T. A., Harton, J. L., Hasankiadeh, Q., Haungs, A., Hebbeker, T., Heck, D., Heimann, P., Herve, A. E., Hill, G. C., Hojvat, C., Holt, E., Homola, P., Hörandel, J. R., Horvath, P., Hrabovský, M., Huege, T., Hulsman, J., Insolia, A., Isar, P. G., Jandt, I., Jansen, S., Johnsen, J. A., Josebachuili, M., Kääpä, A., Kambeitz, O., Kampert, K. H., Kasper, P., Katkov, I., Keilhauer, B., Kemp, E., Kieckhafer, R. M., Klages, H. O., Kleifges, M., Kleinfeller, J., Krause, R., Krohm, N., Kuempel, D., Mezek, G. Kukec, Kunka, N., Awad, A. Kuotb, Lahurd, D., Latronico, L., Lauscher, M., Lebrun, P., Legumina, R., de Oliveira, M. A. Leigui, Letessier Selvon, A., Lhenry Yvon, I., Link, K., Lopes, L., López, R., Casado, A. López, Luce, Q., Lucero, A., Malacari, M., Mallamaci, M., Mandat, D., Mantsch, P., Mariazzi, A. G., Mariş, I. C., Marsella, Giovanni, Martello, Daniele, Martinez, H., Bravo, O. Martínez, Meza, J. J. Masía, Mathes, H. J., Mathys, S., Matthews, J., Matthews, J. A. J., Matthiae, G., Mayotte, E., Mazur, P. O., Medina, C., Medina Tanco, G., Melo, D., Menshikov, A., Messina, S., Micheletti, M. I., Middendorf, L., Minaya, I. A., Miramonti, L., Mitrica, B., Mockler, D., Molina Bueno, L., Mollerach, S., Montanet, F., Morello, C., Mostafá, M., Müller, G., Muller, M. A., Müller, S., Naranjo, I., Navas, S., Nellen, L., Neuser, J., Nguyen, P. H., Niculescu Oglinzanu, M., Niechciol, M., Niemietz, L., Niggemann, T., Nitz, D., Nosek, D., Novotny, V., Nožka, H., Núñez, L. A., Ochilo, L., Oikonomou, F., Olinto, A., Selmi Dei, D. Pakk, Palatka, M., Pallotta, J., Papenbreer, P., Parente, G., Parra, A., Paul, T., Pech, M., Pedreira, F., Pȩkala, J., Pelayo, R., Peña Rodriguez, J., Pereira, L. A. S., Perrone, Lorenzo, Peters, C., Petrera, S., Phuntsok, J., Piegaia, R., Pierog, T., Pieroni, P., Pimenta, M., Pirronello, V., Platino, M., Plum, M., Porowski, C., Prado, R. R., Privitera, P., Prouza, M., Quel, E. J., Querchfeld, S., Quinn, S., Ramos Pollant, R., Rautenberg, J., Ravignani, D., Reinert, D., Revenu, B., Ridky, J., Risse, M., Ristori, P., Rizi, V., de Carvalho, W. Rodrigue, Fernandez, G. Rodriguez, Rojo, J. Rodriguez, Rodríguez Frías, M. D., Rogozin, D., Rosado, J., Roth, M., Roulet, E., Rovero, A. C., Saffi, S. J., Saftoiu, A., Salazar, H., Saleh, A., Greus, F. Salesa, Salina, G., Gomez, J. D. Sanabria, Sánchez, F., Sanchez Lucas, P., Santos, E. M., Santos, E., Sarazin, F., Sarkar, B., Sarmento, R., Sarmiento Cano, C., Sato, R., Scarso, C., Schauer, M., Scherini, V., Schieler, H., Schmidt, D., Scholten, O., Schovánek, P., Schröder, F. G., Schulz, A., Schulz, J., Schumacher, J., Sciutto, S. J., Segreto, A., Settimo, M., Shadkam, A., Shellard, R. C., Sigl, G., Silli, G., Sima, O., Śmiałkowski, A., Šmída, R., Snow, G. R., Sommers, P., Sonntag, S., Sorokin, J., Squartini, R., Stanca, D., Stanič, S., Stasielak, J., Strafella, Francesco, Suarez, F., Durán, M. Suarez, Sudholz, T., Suomijärvi, T., Supanitsky, A. D., Sutherland, M. S., Swain, J., Szadkowski, Z., Taborda, O. A., Tapia, A., Tepe, A., Theodoro, V. M., Timmermans, C., Peixoto, C. J. Todero, Tomankova, L., Tomé, B., Tonachini, A., Elipe, G. Torralba, Machado, D. Torre, Torri, M., Travnicek, P., Trini, M., Ulrich, R., Unger, M., Urban, M., Valbuena Delgado, A., Galicia, J. F. Valdé, Valiño, I., Valore, L., Aar, G. van, Bodegom, P. van, Berg, A. M. van den, Vliet, A. van, Varela, E., Cárdenas, B. Varga, Varner, G., Vázquez, J. R., Vázquez, R. A., Veberič, D., Verzi, V., Vicha, J., Villaseñor, L., Vorobiov, S., Wahlberg, H., Wainberg, O., Walz, D., Watson, A. A., Weber, M., Weindl, A., Wiencke, L., Wilczyński, H., Winchen, T., Wittkowski, D., Wundheiler, B., Wykes, S., Yang, L., Yelos, D., Yushkov, A., Zas, E., Zavrtanik, D., Zavrtanik, M., Zepeda, A., Zimmermann, B., Ziolkowski, M., Zong, Z., Zuccarello, F., Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE (UMR_7585)), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA), Institut de Physique Nucléaire d'Orsay (IPNO), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de physique subatomique et des technologies associées (SUBATECH), Université de Nantes - Faculté des Sciences et des Techniques, Université de Nantes (UN)-Université de Nantes (UN)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT), Pierre Auger, Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP ), Université Grenoble Alpes (UGA), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Université de Nantes - UFR des Sciences et des Techniques (UN UFR ST), Elementary Particle Physics, Physics, Laboratoire de Physique Nucléaire et de Hautes Énergies ( LPNHE ), Université Pierre et Marie Curie - Paris 6 ( UPMC ) -Institut National de Physique Nucléaire et de Physique des Particules du CNRS ( IN2P3 ) -Université Paris Diderot - Paris 7 ( UPD7 ) -Centre National de la Recherche Scientifique ( CNRS ), Laboratoire de Physique Subatomique et de Cosmologie ( LPSC ), Université Joseph Fourier - Grenoble 1 ( UJF ) -Institut polytechnique de Grenoble - Grenoble Institute of Technology ( Grenoble INP ) -Institut National de Physique Nucléaire et de Physique des Particules du CNRS ( IN2P3 ) -Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique ( CNRS ) -Université Grenoble Alpes ( UGA ), Institut de Physique Nucléaire d'Orsay ( IPNO ), Université Paris-Sud - Paris 11 ( UP11 ) -Institut National de Physique Nucléaire et de Physique des Particules du CNRS ( IN2P3 ) -Centre National de la Recherche Scientifique ( CNRS ), Laboratoire de physique subatomique et des technologies associées ( SUBATECH ), IMT Atlantique Bretagne-Pays de la Loire ( IMT Atlantique ) -Institut National de Physique Nucléaire et de Physique des Particules du CNRS ( IN2P3 ) -Centre National de la Recherche Scientifique ( CNRS ) -Université de Nantes ( UN ), Université de Nantes (UN)-Université de Nantes (UN)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique), Bleve, C., Colalillo, Roberta, Coluccia, M. R., D'Amico, S., Mitri, I. De, Guarino, Fausto, Marsella, G., Martello, D., Perrone, L., Strafella, F., Valore, Laura, and Research unit Astroparticle Physics
Subjects: Physics - Instrumentation and Detectors, Physics::Instrumentation and Detectors, [ PHYS.ASTR ] Physics [physics]/Astrophysics [astro-ph], Astronomy, Performance of High Energy Physics Detector, primary [cosmic radiation], 7. Clean energy, 01 natural sciences, cluster finding, Front-end electronics for detector readout, EMCCDs etc), APDs, [ PHYS.PHYS.PHYS-INS-DET ] Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det], visible and IR photons (solid-state), Photon detectors for UV, 010303 astronomy & astrophysics, Instrumentation, Mathematical Physics, Photon detectors for UV, visible and IR photons (solid-state) (PIN diodes, APDs, Si-PMTs, G-APDs, CCDs, EBCCDs, EMCCDs etc), Physics, Performance of high energy physics detectors, EBCCDs, performance [detector], electronics, Detector, Astrophysics::Instrumentation and Methods for Astrophysics, Si-PMTs, Instrumentation and Detectors (physics.ins-det), calibration and fitting methods, Pattern recognition, cluster finding, calibration and fitting methods, Performance of High Energy Physics Detectors, Front-end electronics for detector readout, Photon detectors for UV, visible and IR photons (solid-state), Auger, observatory, Pattern recognition, cluster finding, calibration and fitting method, G-APDs, Scintillation counter, ComputingMethodologies_DOCUMENTANDTEXTPROCESSING, upgrade, Electrónica, Física nuclear, Electricidad, Astrophysics - Instrumentation and Methods for Astrophysics, performance, Pattern recognition, cluster finding, calibration and fitting methods, Photomultiplier, Cherenkov counter: water, Astrophysics::High Energy Astrophysical Phenomena, FOS: Physical sciences, Cosmic ray, Silicon photomultiplier, Optics, muon, Pattern recognition, 0103 physical sciences, surface, photomultiplier: silicon, ddc:610, High Energy Physics, [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det], visible and IR photons (solid-state) (PIN diodes, APDs, Si-PMTs, G-APDs, CCDs, EBCCDs, EMCCDs etc), visible and IR photons (solid-state) (PIN diodes, Instrumentation and Methods for Astrophysics (astro-ph.IM), scintillation counter, Pierre Auger Observatory, Scintillation, 010308 nuclear & particles physics, business.industry, CCDs, showers, calibration, efficiency, Experimental High Energy Physics, RECONHECIMENTO DE PADRÕES, electronics: readout, silicon [photomultiplier], High Energy Physics::Experiment, Amiga, [PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph], business
Abstract: AMIGA (Auger Muons and Infill for the Ground Array) is an upgrade of the Pierre Auger Observatory designed to extend its energy range of detection and to directly measure the muon content of the cosmic ray primary particle showers. The array will be formed by an infill of surface water-Cherenkov detectors associated with buried scintillation counters employed for muon counting. Each counter is composed of three scintillation modules, with a 10 m$^2$ detection area per module. In this paper, a new generation of detectors, replacing the current multi-pixel photomultiplier tube (PMT) with silicon photo sensors (aka. SiPMs), is proposed. The selection of the new device and its front-end electronics is explained. A method to calibrate the counting system that ensures the performance of the detector is detailed. This method has the advantage of being able to be carried out in a remote place such as the one where the detectors are deployed. High efficiency results, i.e. 98 % efficiency for the highest tested overvoltage, combined with a low probability of accidental counting ($\sim$2 %), show a promising performance for this new system., Comment: 24 pages, 12 figures
Published: 2017

10. Measurement of the proton-air cross-section at $\sqrt{s}=57$ TeV with the Pierre Auger Observatory

Author: Abreu, P., Avenier, M., Bérat, C., Chauvin, J., Koang, D.H., Le Coz, S., Lebrun, D., Louedec, K., Montanet, F., Stutz, A., Tartare, M., Bellétoile, A., Dallier, Richard, Lautridou, Pascal, Marin, V., Martin, Lilian, Ravel, O., Revenu, Benoît, Allard, D., Creusot, A., Decerprit, G., Lachaud, C., Parizot, E., Tristram, G., Bardenet, R., Cordier, A., Dagoret-Campagne, S., Garcia Gamez, D., Kégl, Balázs, Monnier Ragaigne, D., Urban, Martin, Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS), Laboratoire SUBATECH Nantes (SUBATECH), Mines Nantes (Mines Nantes)-Université de Nantes (UN)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), AstroParticule et Cosmologie (APC (UMR_7164)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de l'Accélérateur Linéaire (LAL), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), PIERRE AUGER, Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA), APC - Astrophysique des Hautes Energies (APC - AHE), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Observatoire de Paris, PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Observatoire de Paris, PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Dipartimento di Astronomia, Universita degli Studi di Bologna, Università di Bologna [Bologna] (UNIBO)-Università di Bologna [Bologna] (UNIBO), PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Joseph Fourier - Grenoble 1 (UJF)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Nantes (UN)-Mines Nantes (Mines Nantes), Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), and Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11)
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE), [PHYS]Physics [physics], [PHYS.ASTR.HE]Physics [physics]/Astrophysics [astro-ph]/High Energy Astrophysical Phenomena [astro-ph.HE], Astrophysics::High Energy Astrophysical Phenomena, [SDU.ASTR.HE]Sciences of the Universe [physics]/Astrophysics [astro-ph]/High Energy Astrophysical Phenomena [astro-ph.HE], Astrophysics::Instrumentation and Methods for Astrophysics, FOS: Physical sciences, High Energy Physics - Experiment, High Energy Physics - Experiment (hep-ex), [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], High Energy Physics::Experiment, Astrophysics - High Energy Astrophysical Phenomena, Nuclear Experiment, [PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph]
Abstract: We report a measurement of the proton-air cross-section for particle production at the center-of-mass energy per nucleon of 57 TeV. This is derived from the distribution of the depths of shower maxima observed with the Pierre Auger Observatory: systematic uncertainties are studied in detail. Analysing the tail of the distribution of the shower maxima, a proton-air cross-section of $[505\pm22(stat)^{+28}_{-36}(sys)]$ mb is found., 9 pages, 4 figures, Accepted at PRL
Published: 2012

11. Forward Neutral Pion Production in p+p and d+Au Collisions at sqrt(s_NN)=200 GeV

Author: Adams, J., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., Arkhipkin, D., Averichev, G.S., Badyal, S.K., Bai, Y., Balewski, J., Barannikova, O., Barnby, L.S., Baudot, J., Bekele, S., Belaga, V.V., Bellingeri-Laurikainen, A., Bellwied, R., Berger, J., Bezverkhny, B.I., Bharadwaj, S., Bhasin, A., Bhati, A.K., Bhatia, V.S., Bichsel, H., Bielcik, J., Bielcikova, J., Billmeier, A., Bland, L.C., Blyth, C.O., Blyth, S.L., Bonner, B.E., Botje, M., Boucham, A., Bouchet, J., Brandin, A.V., Bravar, A., Bystersky, M., Cadman, R.V., Cai, X.Z., Caines, H., Sanchez, M.C.D., Catu, O., Cebra, D., Chajecki, Z., Chaloupka, P., Chattopadhyay, S., Chen, H.F., Chen, J.H., Chen, Y., Cheng, J., Cherney, M., Chikanian, A., Choi, H.A., Christie, W., Coffin, J.P., Cormier, T.M., Cosentino, M.R., Cramer, J.G., Crawford, H.J., Das, D., Das, S., Daugherity, M., Moura, M.M.De, Dedovich, T.G., Dephillips, M., Derevschikov, A.A., Didenko, L., Dietel, T., Dogra, S.M., Dong, W.J., Dong, X., Draper, J.E., Du, F., Dubey, A.K., Dunin, V.B., Dunlop, J.C., Mazumdar, M.R.D., Eckardt, V., Edwards, W.R., Efimov, L.G., Emelianov, V., Engelage, J., Eppley, G., Erazmus, B., Estienne, Magali, Fachini, P., Faivre, J., Fatemi, R., Fedorisin, J., Filimonov, K., Filip, P., Finch, E., Fisyak, Y., Fornazier, K.S.F., Fox, B.D., Fu, J., Gagliardi, C.A., Gaillard, L., Gans, J., Ganti, M.S., Geurts, F., Ghazikhanian, V., Ghosh, P., Gonzalez, J.E., Gorbunov, Y.G., Gos, H., Grachov, O., Grebenyuk, O., Grosnick, D., Guertin, S.M., Guo, Y., Gupta, Anupam, Gupta, N., Gutierrez, T.D., Hallman, T.J., Hamed, A., Harris, J.W., Heinz, M., Henry, T.W., Hepplemann, S., Hippolyte, B., Hirsch, A., Hjort, E., Hoffmann, G.W., Horner, M.J., Huang, H.Z., Huang, S.L., Hughes, E.W., Humanic, T.J., Igo, G., Jacobs, P., Jacobs, W.W., Jiang, H., Jones, P.G., Judd, E.G., Kabana, S., Kang, K., Keane, D., Kechechyan, A., Khodyrev, V.Y., Kim, B.C., Kiryluk, J., Kisiel, A., Kislov, E.M., Klein, S.R., Koetke, D.D., Kollegger, T., Kopytine, M., Kotchenda, L., Kowalik, K.L., Kramer, M., Kravtsov, P., Kravtsov, V.I., Krueger, K., Kuhn, C., Kulikov, A.I., Kumar, A., Kutuev, R.K., Kuznetsov, A.A., Lamb, R., Lamont, M.A.C., Landgraf, J.M., Lange, S., Laue, F., Lauret, J., Lebedev, A., Lednicky, R., Lee, C.H., Lehocka, S., LeVine, M.J., Li, C., Li, Q., Li, Y., Lin, G., Lindenbaum, S.J., Lisa, M.A., Liu, Franklin, Liu, Hong, Liu, J., Liu, L., Liu, Q.J., Liu, Z., Ljubicic, T., Llope, W.J., Long, H., Longacre, R.S., Lopez-Noriega, M., Love, W.A., Lu, Y., Ludlam, T., Lynn, D., Ma, G.L., Ma, J.G., Ma, Y.G., Magestro, D., Mahajan, S., Mahapatra, D.P., Majka, R., Mangotra, L.K., Manweiler, R., Margetis, S., Markert, C., Martin, Lilian, Marx, J.N., Matis, H.S., Matulenko, Y.A., McClain, C.J., McShane, T.S., Melnick, Y., Meschanin, A., Miller, M.L., Minaev, N.G., Mironov, C., Mischke, A., Mishra, D.K., Mitchell, J., Mioduszewski, S., Mohanty, B., Molnar, L., Moore, C.F., Morozov, D.A., Munhoz, M.G., Nandi, B.K., Nayak, S.K., Nayak, T.K., Nelson, J.M., Netrakanti, P.K., Nikitin, V.A., Nogach, L.V., Nurushev, S.B., Odyniec, G., Ogawa, A., Okorokov, V., Oldenburg, M., Olson, D., Pal, S.K., Panebratsev, Y., Panitkin, S.Y., Pavlinov, A.I., Pawlak, T., Peitzmann, T., Perevoztchikov, V., Perkins, C., Peryt, W., Petrov, V.A., Phatak, S.C., Picha, R., Planinic, M., Pluta, J., Porile, N., Porter, J., Poskanzer, A.M., Potekhin, M., Potrebenikova, E., Potukuchi, B.V.K.S., Prindle, D., Pruneau, C., Putschke, J., Rakness, G., Raniwala, R., Raniwala, S., Ravel, O., Ray, R.L., Razin, S.V., Reichhold, D., Reid, J.G., Reinnarth, J., Renault, G., Retiere, F., Ridiger, A., Ritter, H.G., Roberts, J.B., Rogachevskiy, O.V., Romero, J.L., Rose, A., Roy, C., Ruan, L., Russcher, M.J., Sahoo, R., Sakrejda, I., Salur, S., Sandweiss, J., Sarsour, M., Savin, I., Sazhin, P.S., Schambach, J., Scharenberg, R.P., Schmitz, N., Schweda, K., Seger, J., Selyuzhenkov, I., Seyboth, P., Shabetai, Alexandre, Shahaliev, E., Shao, M., Shao, W., Sharma, M., Shen, W.Q., Shestermanov, K.E., Shimanskiy, S.S., Sichtermann, E., Simon, F., Singaraju, R.N., Smirnov, N., Snellings, R., Sood, G., Sorensen, P., Sowinski, J., Speltz, J., Spinka, H.M., Srivastava, B., Stadnik, A., Stanislaus, T.D.S., Stock, R., Stolpovsky, A., Strikhanov, M., Stringfellow, B., Suaide, A.A.P., Sugarbaker, E., Sumbera, M., Surrow, B., Swanger, M., Symons, T.J.M., De Toledo, A.S., Tai, A., Takahashi, J., Tang, A.H., Tarnowsky, T., Thein, D., Thomas, J.H., Timmins, A.R., Timoshenko, S., Tokarev, M., Trainor, T.A., Trentalange, S., Tribble, R.E., Tsai, O.D., Ulery, J., Ullrich, T., Underwood, D.G., Van Buren, G., Van Der Kolk, N., Van Leeuwen, M., Molen, A.M.V., Varma, R., Vasilevski, I.M., Vasiliev, A.N., Vernet, R., Vigdor, S.E., Viyogi, Y.P., Vokal, S., Voloshin, S.A., Waggoner, W.T., Wang, F., Wang, Gang, Wang, X.L., Wang, Y., Wang, Z.M., Ward, H., Watson, J.W., Webb, J.C., Westfall, G.D., Wetzler, A., Whitten, C., Wieman, H., Wissink, S.W., Witt, R., Wood, J., Wu, J., Xu, N., Xu, Q.H., Xu, Z., Xu, Z.Z., Yepes, P., Yoo, I.K., Yurevich, V.I., Zborovsky, I., Zhang, H., Zhang, W.M., Zhang, Y., Zhang, Z.P., Zhong, C., Zoulkarneev, R., Zoulkarneeva, Y., Zubarev, A.N., Zuo, J.X., Département Recherches Subatomiques (DRS-IPHC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Laboratoire SUBATECH Nantes (SUBATECH), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Nantes (UN)-Mines Nantes (Mines Nantes), STAR, and Mines Nantes (Mines Nantes)-Université de Nantes (UN)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)
Subjects: GLUON DISTRIBUTION, COLOR GLASS CONDENSATE, FOS: Physical sciences, [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex], PP, QCD, High Energy Physics - Experiment, High Energy Physics - Experiment (hep-ex), EP SCATTERING, High Energy Physics::Experiment, FRAGMENTATION, Nuclear Experiment (nucl-ex), Nuclear Experiment, PROTON-NUCLEUS COLLISIONS, 24.85.+p, 13.85.Fb, 13.85.Ni, 25.75.Dw
Abstract: Measurements of the production of forward pi0 mesons from p+p and d+Au collisions at sqrt(s_NN)=200 GeV are reported. The p+p yield generally agrees with next-to-leading order perturbative QCD calculations. The d+Au yield per binary collision is suppressed as eta increases, decreasing to ~30% of the p+p yield at =4.00, well below shadowing expectations. Exploratory measurements of azimuthal correlations of the forward pi0 with charged hadrons at eta~0 show a recoil peak in p+p that is suppressed in d+Au at low pion energy. These observations are qualitatively consistent with a saturation picture of the low-x gluon structure of heavy nuclei., Comment: 6 pages, 4 figures. Minor changes from review process in Phys. Rev. Lett. Plain text tables of data in STAR publications may be found at http://www.star.bnl.gov/central/publications
Published: 2006

12. Multiplicity and pseudorapidity distributions of charged particles and photons at forward pseudorapidity in Au+Au collisons at $\sqrt{{^S}NN}$=62.4 GeV

Author: Adams, J., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., Arkhipkin, D., Averichev, G.S., Badyal, S.K., Bai, Y., Balewski, J., Barannikova, O., Barnby, L.S., Baudot, J., Bekele, S., Belaga, V.V., Bellingeri-Laurikainen, A., Bellwied, R., Berger, J., Bezverkhny, B.I., Bharadwaj, S., Bhasin, A., Bhati, A.K., Bichsel, H., Bielcik, J., Bielcikova, J., Billmeier, A., Bland, L.C., Blyth, C.O., Blyth, S.-L., Bonner, B.E., Botje, M., Boucham, A., Bouchet, J., Brandin, A.V., Bravar, A., Bystersky, M., Cadman, R.V., Cai, X.Z., Caines, H., Calderón De La Barca Sánchez, M., Castillo, J., Catu, O., Cebra, D., Chajecki, Z., Chaloupka, P., Chattopadhyay, S., Chen, H.F., Chen, J.H., Chen, Y., Cheng, J., Cherney, M., Chikanian, A., Choi, H.A., Christie, W., Coffin, J.P., Cormier, T.M., Cosentino, M.R., Cramer, J.G., Crawford, H.J., Das, D., Das, S., Daugherity, M., De Moura, M.M., Dedovich, T.G., Dephillips, M., Derevschikov, A.A., Didenko, L., Dietel, T., Dogra, S.M., Dong, W.J., Dong, X., Draper, J.E., Du, F., Dunin, V.B., Dunlop, J.C., Dutta Majumdar, M.R., Eckardt, V., Edwards, W.R., Efimov, L.G., Emelianov, V., Engelage, J., Eppley, G., Erazmus, B., Estienne, Magali, Fachini, P., Faivre, J., Fatemi, R., Fedorisin, J., Filimonov, K., Filip, P., Finch, E., Fine, V., Fisyak, Y., Fornazier, K.S.F., Fu, J., Gagliardi, C.A., Gaillard, L., Gans, J., Ganti, M.S., Geurts, F., Ghazikhanian, V., Ghosh, P., Gonzalez, J.E., Gorbunov, Y.G., Gos, H., Grachov, O., Grebenyuk, O., Grosnick, D., Guertin, S.M., Guo, Y., Gupta, Anupam, Gupta, N., Gutierrez, T.D., Hallman, T.J., Hamed, A., Hardtke, D., Harris, J.W., Heinz, M., Henry, T.W., Hepplemann, S., Hippolyte, B., Hirsch, A., Hjort, E., Hoffmann, G.W., Horner, M.J., Huang, H.Z., Huang, S.L., Hughes, E.W., Humanic, T.J., Igo, G., Ishihara, A., Jacobs, P., Jacobs, W.W., Jiang, H., Jones, P.G., Judd, E.G., Kabana, S., Kang, K., Kaplan, M., Keane, D., Kechechyan, A., Khodyrev, V.Yu., Kim, B.C., Kiryluk, J., Kisiel, A., Kislov, E.M., Klay, J., Klein, S.R., Koetke, D.D., Kollegger, T., Kopytine, M., Kotchenda, L., Kowalik, K.L., Kramer, M., Kravtsov, P., Kravtsov, V.I., Krueger, K., Kuhn, C., Kulikov, A.I., Kumar, A., Kutuev, R.Kh., Kuznetsov, A.A., Lamont, M.A.C., Landgraf, J.M., Lange, S., Laue, F., Lauret, J., Lebedev, A., Lednicky, R., Lee, C.-H., Lehocka, S., LeVine, M.J., Li, C., Li, Q., Li, Y., Lin, G., Lindenbaum, S.J., Lisa, M.A., Liu, Franklin, Liu, Hong, Liu, J., Liu, L., Liu, Q.J., Liu, Z., Ljubicic, T., Llope, W.J., Long, H., Longacre, R.S., Lopez-Noriega, M., Love, W.A., Lu, Y., Ludlam, T., Lynn, D., Ma, G.L., Ma, J.G., Ma, Y.G., Magestro, D., Mahajan, S., Mahapatra, D.P., Majka, R., Mangotra, L.K., Manweiler, R., Margetis, S., Markert, C., Martin, Lilian, Marx, J.N., Matis, H.S., Matulenko, Yu.A., McClain, C.J., McShane, T.S., Meissner, F., Melnick, Yu., Meschanin, A., Miller, M.L., Minaev, N.G., Mironov, C., Mischke, A., Mishra, D.K., Mitchell, J., Mohanty, B., Molnar, L., Moore, C.F., Morozov, D.A., Munhoz, M.G., Nandi, B.K., Nayak, S.K., Nayak, T.K., Nelson, J.M., Netrakanti, P.K., Nikitin, V.A., Nogach, L.V., Nurushev, S.B., Odyniec, G., Ogawa, A., Okorokov, V., Oldenburg, M., Olson, D., Pal, S.K., Panebratsev, Y., Panitkin, S.Y., Pavlinov, A.I., Pawlak, T., Peitzmann, T., Perevoztchikov, V., Perkins, C., Peryt, W., Petrov, V.A., Phatak, S.C., Picha, R., Planinic, M., Pluta, J., Porile, N., Porter, J., Poskanzer, A.M., Potekhin, M., Potrebenikova, E., Potukuchi, B.V.K.S., Prindle, D., Pruneau, C., Putschke, J., Rakness, G., Raniwala, R., Raniwala, S., Ravel, O., Ray, R.L., Razin, S.V., Reichhold, D., Reid, J.G., Reinnarth, J., Renault, G., Retiere, F., Ridiger, A., Ritter, H.G., Roberts, J.B., Rogachevskiy, O.V., Romero, J.L., Rose, A., Roy, C., Ruan, L., Russcher, M.J., Sahoo, R., Sakrejda, I., Salur, S., Sandweiss, J., Sarsour, M., Savin, I., Sazhin, P.S., Schambach, J., Scharenberg, R.P., Schmitz, N., Schweda, K., Seger, J., Selyuzhenkov, I., Seyboth, P., Shahaliev, E., Shao, M., Shao, W., Sharma, M., Shen, W.Q., Shestermanov, K.E., Shimanskiy, S.S., Sichtermann, E., Simon, F., Singaraju, R.N., Smirnov, N., Snellings, R., Sood, G., Sorensen, P., Sowinski, J., Speltz, J., Spinka, H.M., Srivastava, B., Stadnik, A., Stanislaus, T.D.S., Stock, R., Stolpovsky, A., Strikhanov, M., Stringfellow, B., Suaide, A.A.P., Sugarbaker, E., Sumbera, M., Surrow, B., Swanger, M., Symons, T.J.M., Szanto De Toledo, A., Tai, A., Takahashi, J., Tang, A.H., Tarnowsky, T., Thein, D., Thomas, J.H., Timmins, A.R., Timoshenko, S., Tokarev, M., Trainor, T.A., Trentalange, S., Tribble, R.E., Tsai, O.D., Ulery, J., Ullrich, T., Underwood, D.G., Van Buren, G., Van Der Kolk, N., Van Leeuwen, M., Vander Molen, A.M., Varma, R., Vasilevski, I.M., Vasiliev, A.N., Vernet, R., Vigdor, S.E., Viyogi, Y.P., Vokal, S., Voloshin, S.A., Waggoner, W.T., Wang, F., Wang, Gang, Wang, X.L., Wang, Y., Wang, Z.M., Ward, H., Watson, J.W., Webb, J.C., Westfall, G.D., Wetzler, A., Whitten Jr., C., Wieman, H., Wissink, S.W., Witt, R., Wood, J., Wu, J., Xu, N., Xu, Z., Xu, Z.Z., Yamamoto, E., Yepes, P., Yoo, I.-K., Yurevich, V.I., Zborovsky, I., Zhang, H., Zhang, W.M., Zhang, Y., Zhang, Z.P., Zhong, C., Zoulkarneev, R., Zoulkarneeva, Y., Zubarev, A.N., Zuo, J.X., Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Laboratoire SUBATECH Nantes (SUBATECH), Mines Nantes (Mines Nantes)-Université de Nantes (UN)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), STAR, and Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Nantes (UN)-Mines Nantes (Mines Nantes)
Subjects: 25.75.Dw, Nuclear Theory, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], FOS: Physical sciences, High Energy Physics::Experiment, Nuclear Experiment (nucl-ex), Nuclear Experiment
Abstract: We present the centrality dependent measurement of multiplicity and pseudorapidity distributions of charged particles and photons in Au + Au collisions at sqrt{s_NN} = 62.4 GeV. The charged particles and photons are measured in the pseudorapidity region 2.9 < eta < 3.9 and 2.3 < eta < 3.7, respectively. We have studied the scaling of particle production with the number of participating nucleons and the number of binary collisions. The photon and charged particle production in the measured pseudorapidity range has been shown to be consistent with energy independent limiting fragmentation behavior. The photons are observed to follow a centrality independent limiting fragmentation behavior while for the charged particles it is centrality dependent. We have carried out a comparative study of the pseudorapidity distributions of positively charged hadrons, negatively charged hadrons, photons, pions, net protons in nucleus--nucleus collisions and pseudorapidity distributions from p+p collisions. From these comparisons we conclude that baryons in the inclusive charged particle distribution are responsible for the observed centrality dependence of limiting fragmentation. The mesons are found to follow an energy independent behavior of limiting fragmentation while the behavior of baryons seems to be energy dependent., 17 pages and 20 figures
Published: 2006

13. Proton-Lambda correlations in central Au+Au collisions at root s(NN)=200 GeV

Author: ADAMS, J, AGGARWAL, MM, AHAMMED, Z, AMONETT, J, ANDERSON, BD, ARKHIPKIN, D, AVERICHEV, GS, BADYAL, SK, BAI, Y, BALEWSKI, J, BARANNIKOVA, O, POSKANZER, AM, POTEKHIN, M, POTREBENIKOVA, E, POTUKUCHI, BVKS, PRINDLE, D, BILLMEIER, A, PRUNEAU, C, PUTSCHKE, J, RAKNESS, G, GROSNICK, D, LIU, H, RANIWALA, R, RANIWALA, S, RAVEL, O, RAY, RL, RAZIN, SV, REICHHOLD, D, REID, JG, BLAND, LC, REINNARTH, J, RENAULT, G, LIU, J, GUERTIN, SM, RETIERE, F, RIDIGER, A, RITTER, HG, ROBERTS, JB, ROGACHEVSKIY, OV, ROMERO, JL, ROSE, A, ROY, C, BLYTH, CO, LIU, L, RUAN, L, BARNBY, LS, RUSSCHER, MJ, SAHOO, R, SAKREJDA, I, SALUR, S, SANDWEISS, J, SARSOUR, M, SAVIN, I, SAZHIN, PS, LIU, QJ, SCHAMBACH, J, BLYTH, SL, GUO, Y, SCHARENBERG, RP, SCHMITZ, N, SCHWEDA, K, SEGER, J, SELYUZHENKOV, I, SEYBOTH, P, SHAHALIEV, E, LIU, Z, SHAO, M, SHAO, W, SHARMA, M, GUPTA, A, BONNER, BE, SHEN, WQ, SHESTERMANOV, KE, SHIMANSKIY, SS, SICHTERMANN, E, SIMON, F, LJUBICIC, T, SINGARAJU, RN, SMIRNOV, N, SNELLINGS, R, SOOD, G, GUPTA, N, SORENSEN, P, BOTJE, M, SOWINSKI, J, SPELTZ, J, SPINKA, HM, LLOPE, WJ, SRIVASTAVA, B, STADNIK, A, STANISLAUS, TDS, STOCK, R, STOLPOVSKY, A, GUTIERREZ, TD, STRIKHANOV, M, STRINGFELLOW, B, BOUCHAM, A, SUAIDE, AAP, LONG, H, SUGARBAKER, E, SUMBERA, M, SURROW, B, SWANGER, M, SYMONS, TJM, DE TOLEDO, AS, HALLMAN, TJ, TAI, A, TAKAHASHI, J, TANG, AH, LONGACRE, RS, BOUCHET, J, TARNOWSKY, T, THEIN, D, THOMAS, JH, TIMMINS, AR, TIMOSHENKO, S, TOKAREV, M, HAMED, A, TRAINOR, TA, TRENTALANGE, S, BHARADWAJ, S, TRIBBLE, RE, TSAI, OD, BRANDIN, AV, ULERY, J, ULLRICH, T, UNDERWOOD, DG, VAN BUREN, G, VAN DER KOLK, N, HARDTKE, D, VAN LEEUWEN, M, GANTI, MS, VANDER MOLEN, AM, VARMA, R, VASILEVSKI, IM, VASILIEV, AN, BRAVAR, A, VERNET, R, VIGDOR, SE, VIYOGI, YP, VOKAL, S, HARRIS, JW, LOPEZ-NORIEGA, M, VOLOSHIN, SA, WAGGONER, WT, WANG, F, WANG, G, WANG, XL, BYSTERSKY, M, WANG, Y, WANG, ZM, LOVE, WA, HEINZ, M, WARD, H, WATSON, JW, WEBB, JC, WESTFALL, GD, WETZLER, A, WHITTEN, C, WIEMAN, H, CADMAN, RV, WISSINK, SW, LU, Y, WITT, R, HENRY, TW, WOOD, J, WU, J, XU, N, XU, Z, XU, ZZ, YAMAMOTO, E, YEPES, P, YOO, IK, LUDLAM, T, CAI, XZ, YUREVICH, VI, BAUDOT, J, ZBOROVSKY, I, ZHANG, H, ZHANG, WM, ZHANG, Y, ZHANG, ZP, ZHONG, C, ZOULKARNEEV, R, LYNN, D, ZOULKARNEEVA, Y, ZUBAREV, AN, CAINES, H, HEPPLEMANN, S, ZUO, JX, SANCHEZ, MCD, CASTILLO, J, CATU, O, CEBRA, D, CHAJECKI, Z, MA, GL, CHALOUPKA, P, CHATTOPADHYAY, S, CHEN, HF, CHEN, JH, HIPPOLYTE, B, CHEN, Y, CHENG, J, CHERNEY, M, CHIKANIAN, A, CHOI, HA, MA, JG, CHRISTIE, W, COFFIN, JP, CORMIER, TM, COSENTINO, MR, CRAMER, JG, HIRSCH, A, CRAWFORD, HJ, DAS, D, DAS, S, DAUGHERITY, M, MA, YG, DE MOURA, MM, DEDOVICH, TG, DEPHILLIPS, M, DEREVSCHIKOV, AA, DIDENKO, L, DIETEL, T, HJORT, E, DOGRA, SM, DONG, WJ, DONG, X, MAGESTRO, D, DRAPER, JE, DU, F, DUBEY, AK, DUNIN, VB, DUNLOP, JC, MAZUMDAR, MRD, ECKARDT, V, HOFFMANN, GW, EDWARDS, WR, EFIMOV, LG, MAHAJAN, S, EMELIANOV, V, ENGELAGE, J, EPPLEY, G, ERAZMUS, B, ESTIENNE, M, FACHINI, P, FAIVRE, J, FATEMI, R, HORNER, MJ, FEDORISIN, J, GEURTS, F, FILIMONOV, K, FILIP, P, FINCH, E, FINE, V, FISYAK, Y, FORNAZIER, KSF, FU, J, GAGLIARDI, CA, GAILLARD, L, HUANG, HZ, BHASIN, A, GANS, J, HUANG, SL, HUGHES, EW, HUMANIC, TJ, BEKELE, S, IGO, G, ISHIHARA, A, JACOBS, P, JACOBS, WW, JEDYNAK, M, MAHAPATRA, DP, JIANG, H, JONES, PG, JUDD, EG, KABANA, S, KANG, K, BELAGA, VV, KAPLAN, M, KEANE, D, KECHECHYAN, A, KHODYREV, VY, MAJKA, R, KIM, BC, KIRYLUK, J, KISIEL, A, KISLOV, EM, KLAY, J, KLEIN, SR, BELLINGERI-LAURIKAINEN, A, KOETKE, DD, KOLLEGGER, T, KOPYTINE, M, MANGOTRA, LK, KOTCHENDA, L, KOWALIK, KL, KRAMER, M, KRAVTSOV, P, KRAVTSOV, VI, KRUEGER, K, KUHN, C, BELLWIED, R, KULIKOV, AI, KUMAR, A, MANWEILER, R, KUTUEV, RK, KUZNETSOV, AA, LAMONT, MAC, LANDGRAF, JM, LANGE, S, LAUE, F, LAURET, J, LEBEDEV, A, BERGER, J, LEDNICKY, R, MARGETIS, S, LEE, CH, LEHOCKA, S, LEVINE, MJ, LI, C, LI, Q, LI, Y, LIN, G, LINDENBAUM, SJ, LISA, MA, BEZVERKHNY, BI, MARKERT, C, LIU, F, MARTIN, L, MARX, JN, MATIS, HS, GHAZIKHANIAN, V, MATULENKO, YA, BHATI, AK, MCCLAIN, CJ, MCSHANE, TS, MEISSNER, F, MELNICK, Y, MESCHANIN, A, MILLER, ML, MINAEV, NG, MIRONOV, C, GHOSH, P, MISCHKE, A, MISHRA, DK, BHATIA, VS, MITCHELL, J, MOHANTY, B, MOLNAR, L, MOORE, CF, MOROZOV, DA, MUNHOZ, MG, NANDI, BK, GONZALEZ, JE, NAYAK, SK, NAYAK, TK, NELSON, JM, BICHSEL, H, NETRAKANTI, PK, NIKITIN, VA, NOGACH, LV, NURUSHEV, SB, ODYNIEC, G, OGAWA, A, GOS, H, OKOROKOV, V, OLDENBURG, M, OLSON, D, PAL, SK, BIELCIK, J, PANEBRATSEV, Y, PANITKIN, SY, PAVLINOV, AI, PAWLAK, T, PEITZMANN, T, GRACHOV, O, PEREVOZTCHIKOV, V, PERKINS, C, PERYT, W, PETROV, VA, PHATAK, SC, BIELCIKOVA, J, PICHA, R, PLANINIC, M, PLUTA, J, PORILE, N, GREBENYUK, O, and PORTER, J
Subjects: Scattering, Physics, Nuclear, High Energy Physics::Phenomenology, Heavy-Ion Collisions, High Energy Physics::Experiment, Low-Energy, Nucleon, heavy-ion collisions, low-energy, nucleon, scattering
Abstract: We report on p-Lambda, p-(Lambda) over bar, (p) over bar-Lambda, and (p) over bar-(Lambda) over bar correlation functions constructed in central Au-Au collisions at root s(NN) = 200 GeV by the STAR experiment at RHIC. The proton and lambda source size is inferred from the p-Lambda and (p) over bar-(Lambda) over bar correlation functions. It is found to be smaller than the pion source size also measured by the STAR experiment at smaller transverse masses, in agreement with a scenario of a strong universal collective flow. The p-(Lambda) over bar and (p) over bar-Lambda correlation functions, which are measured for the first time, exhibit a large anticorrelation. Annihilation channels and/or a negative real part of the spin-averaged scattering length must be included in the final-state interactions calculation to reproduce the measured correlation function.
Published: 2006

14. Forward neutral pion production in p+p and d+Au collisions at root(S)(NN)=200 GeV

Author: Adams, J., Aggarwal, M. M., Ahammed, Z., Amonett, J., Anderson, B. D., Arkhipkin, D., Averichev, G. S., Badyal, S. K., Bai, Y., Balewski, J., Barannikova, O., Barnby, L. S., Baudot, J., Bekele, S., Belaga, V. V., Bellingeri-Laurikainen, Bellwied, R., Berger, J., Bezverkhny, B. I., Bharadwaj, S., Bhasin, A., Bhati, A. K., Bhatia, V. S., Bichsel, H., Bielcik, J., Bielcikova, J., Billmeier, A., Bland, L. C., Blyth, C. O., Blyth, S. L., Bonner, B. E., Botje, M., Boucham, A., Bouchet, J., Brandin, A. V., Bravar, A., Bystersky, M., Cadman, R. V., Cai, X. Z., Caines, H., Sanchez, M. C. D., Catu, O., Cebra, D., Chajecki, Z., Chaloupka, P., Chattopadhyay, S., Chen, H. F., Chen, J. H., Chen, Y., Cheng, J., Cherney, M., Chikanian, A., Choi, H. A., Christie, W., Coffin, J. P., Cormier, T. M., Cosentino, M. R., Cramer, J. G., Crawford, H. J., Das, D., Das, S., Daugherity, M., de Moura, M. M., Dedovich, T. G., DePhillips, M., Derevschikov, A. A., Didenko, L., Dietel, T., Dogra, S. M., Dong, W. J., Dong, X., Draper, J. E., Du, F., Dubey, A. K., Dunin, V. B., Dunlop, J. C., Mazumdar, M. R. D., Eckardt, V., Edwards, W. R., Efimov, L. G., Emelianov, V., Engelage, J., Eppley, G., Erazmus, B., Estienne, M., Fachini, P., Faivre, J., Fatemi, R., Fedorisin, J., Filimonov, K., Filip, P., Finch, E., Fisyak, Y., Fornazier, K. S. F., Fox, B. D., Fu, J., Gagliardi, C. A., Gaillard, L., Gans, J., Ganti, M. S., Geurts, F., Ghazikhanian, V., Ghosh, P., Gonzalez, J. E., Gorbunov, Y. G., Gos, H., Grachov, O., Grebenyuk, O., Grosnick, D., Guertin, S. M., Guo, Y., Gupta, A., Gupta, N., Gutierrez, T. D., Hallman, T. J., Hamed, A., Harris, J. W., Heinz, M., Henry, T. W., Hepplemann, S., Hippolyte, B., Hirsch, A., Hjort, E., Hoffmann, G. W., Horner, M. J., Huang, H. Z., Huang, S. L., Hughes, E. W., Humanic, T. J., Igo, G., Jacobs, P., Jacobs, W. W., Jiang, H., Jones, P. G., Judd, E. G., Kabana, S., Kang, K., Keane, D., Kechechyan, A., Khodyrev, V. Y., Kim, B. C., Kiryluk, J., Kisiel, A., Kislov, E. M., Klein, S. R., Koetke, D. D., Kollegger, T., Kopytine, M., Kotchenda, L., Kowalik, K. L., Kramer, M., Kravtsov, P., Kravtsov, V. I., Krueger, K., Kuhn, C., Kulikov, A. I., Kumar, A., Kutuev, R. K., Kuznetsov, A. A., Lamb, R., Lamont, M. A. C., Landgraf, J. M., Lange, S., Laue, F., Lauret, J., Lebedev, A., Lednicky, R., Lee, C. H., Lehocka, S., LeVine, M. J., Li, C., Li, Q., Li, Y., Lin, G., Lindenbaum, S. J., Lisa, M. A., Liu, F., Liu, H., Liu, J., Liu, L., Liu, Q. J., Liu, Z., Ljubicic, T., Llope, W. J., Long, H., Longacre, R. S., Lopez-Noriega, M., Love, W. A., Lu, Y., Ludlam, T., Lynn, D., Ma, G. L., Ma, J. G., Ma, Y. G., Magestro, D., Mahajan, S., Mahapatra, D. P., Majka, R., Mangotra, L. K., Manweiler, R., Margetis, S., Markert, C., Martin, L., Marx, J. N., Matis, H. S., Matulenko, Y. A., McClain, C. J., McShane, T. S., Melnick, Y., Meschanin, A., Miller, M. L., Minaev, N. G., Mironov, C., Mischke, A., Mishra, D. K., Mitchell, J., Mioduszewski, S., Mohanty, B., Molnar, L., Moore, C. F., Morozov, D. A., Munhoz, M. G., Nandi, B. K., Nayak, S. K., Nayak, T. K., Nelson, J. M., Netrakanti, P. K., Nikitin, V. A., Nogach, L. V., Nurushev, S. B., Odyniec, G., Ogawa, A., Okorokov, V., Oldenburg, M., Olson, D., Pal, S. K., Panebratsev, Y., Panitkin, S. Y., Pavlinov, A. I., Pawlak, T., Peitzmann, T., Perevoztchikov, V., Perkins, C., Peryt, W., Petrov, V. A., Phatak, S. C., Picha, R., Planinic, M., Pluta, J., Porile, N., Porter, J., Poskanzer, A. M., Potekhin, M., Potrebenikova, E., Potukuchi, B. V. K. S., Prindle, D., Pruneau, C., Putschke, J., Rakness, G., Raniwala, R., Raniwala, S., Ravel, O., Ray, R. L., Razin, S. V., Reichhold, D., Reid, J. G., Reinnarth, J., Renault, G., Retiere, F., Ridiger, A., Ritter, H. G., Roberts, J. B., Rogachevskiy, O. V., Romero, J. L., Rose, A., Roy, C., Ruan, L., Russcher, M. J., Sahoo, R., Sakrejda, I., Salur, S., Sandweiss, J., Sarsour, M., Savin, I., Sazhin, P. S., Schambach, J., Scharenberg, R. P., Schmitz, N., Schweda, K., Seger, J., Selyuzhenkov, I., Seyboth, P., Shabetai, A., Shahaliev, E., Shao, M., Shao, W., Sharma, M., Shen, W. Q., Shestermanov, K. E., Shimanskiy, S. S., Sichtermann, E., Simon, F., Singaraju, R. N., Smirnov, N., Snellings, R., Sood, G., Sorensen, P., Sowinski, J., Speltz, J., Spinka, H. M., Srivastava, B., Stadnik, A., Stanislaus, T. D. S., Stock, R., Stolpovsky, A., Strikhanov, M., Stringfellow, B., Suaide, A. A. P., Sugarbaker, E., Sumbera, M., Surrow, B., Swanger, M., Symons, T. J. M., de Toledo, A. S., Tai, A., Takahashi, J., Tang, A. H., Tarnowsky, T., Thein, D., Thomas, J. H., Timmins, A. R., Timoshenko, S., Tokarev, M., Trainor, T. A., Trentalange, S., Tribble, R. E., Tsai, O. D., Ulery, J., Ullrich, T., Underwood, D. G., Van Buren, G., van der Kolk, N., van Leeuwen, M., Molen, A. M. V., Varma, R., Vasilevski, I. M., Vasiliev, A. N., Vernet, R., Vigdor, S. E., Viyogi, Y. P., Vokal, S., Voloshin, S. A., Waggoner, W. T., Wang, F., Wang, G., Wang, X. L., Wang, Y., Wang, Z. M., Ward, H., Watson, J. W., Webb, J. C., Westfall, G. D., Wetzler, A., Whitten, C., Wieman, H., Wissink, S. W., Witt, R., Wood, J., Wu, J., Xu, N., Xu, Q. H., Xu, Z., Xu, Z. Z., Yepes, P., Yoo, I. K., Yurevich, V. I., Zborovsky, I., Zhang, H., Zhang, W. M., Zhang, Y., Zhang, Z. P., Zhong, C., Zoulkarneev, R., Zoulkarneeva, Y., Zubarev, A. N., and Zuo, J. X.
Subjects: Ep Scattering, Fragmentation, Color Glass Condensate, Gluon Distribution, proton-nucleus collisions, color glass condensate, gluon distribution, ep scattering, qcd, fragmentation, pp, High Energy Physics::Experiment, Nuclear Experiment, Pp, Qcd, Proton-Nucleus Collisions
Abstract: Measurements of the production of forward pi(0) mesons from p+p and d+Au collisions at root s(NN) = 200 GeV are reported. The p+p yield generally agrees with next-to-leading order perturbative QCD calculations. The d+Au yield per binary collision is suppressed as eta increases, decreasing to similar to 30% of the p+p yield at =4.00, well below shadowing expectations. Exploratory measurements of azimuthal correlations of the forward pi(0) with charged hadrons at eta approximate to 0 show a recoil peak in p+p that is suppressed in d+Au at low pion energy. These observations are qualitatively consistent with a saturation picture of the low-x gluon structure of heavy nuclei.
Published: 2006
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15. Multiplicity and pseudorapidity distributions of charged particles and photons at forward pseudorapidity in Au plus Au collisons at root s(NN)=62.4 GeV

Author: Adams, J., Aggarwal, M. M., Ahammed, Z., Amonett, J., Anderson, B. D., Arkhipkin, D., Averichev, G. S., Badyal, S. K., Bai, Y., Balewski, J., Barannikova, O., Barnby, L. S., Baudot, J., Bekele, S., Belaga, V. V., Bellingeri-Laurikainen, A., Bellwied, R., Berger, J., Bezverkhny, B. I., Bharadwaj, S., Bhasin, A., Bhati, A. K., Bichsel, H., Bielcik, J., Bielcikova, J., Billmeier, A., Bland, L. C., Blyth, C. O., Blyth, S. L., Bonner, B. E., Botje, M., Boucham, A., Bouchet, J., Brandin, A. V., Bravar, A., Bystersky, M., Cadman, R. V., Cai, X. Z., Caines, H., Sanchez, M. C. D., Castillo, J., Catu, O., Cebra, D., Chajecki, Z., Chaloupka, P., Chattopadhyay, S., Chen, H. F., Chen, J. H., Chen, Y., Cheng, J., Cherney, M., Chikanian, A., Choi, H. A., Christie, W., Coffin, J. P., Cormier, T. M., Cosentino, M. R., Cramer, J. G., Crawford, H. J., Das, D., Das, S., Daugherity, M., de Moura, M. M., Dedovich, T. G., DePhillips, M., Derevschikov, A. A., Didenko, L., Dietel, T., Dogra, S. M., Dong, W. J., Dong, X., Draper, J. E., Du, F., Dunin, V. B., Dunlop, J. C., Majumdar, M. R. D., Eckardt, V., Edwards, W. R., Efimov, L. G., Emelianov, V., Engelage, J., Eppley, G., Erazmus, B., Estienne, M., Fachini, P., Faivre, J., Fatemi, R., Fedorisin, J., Filimonov, K., Filip, P., Finch, E., Fine, V., Fisyak, Y., Fornazier, K. S. F., Fu, J., Gagliardi, C. A., Gaillard, L., Gans, J., Ganti, M. S., Geurts, F., Ghazikhanian, V., Ghosh, P., Gonzalez, J. E., Gorbunov, Y. G., Gos, H., Grachov, O., Grebenyuk, O., Grosnick, D., Guertin, S. M., Guo, Y., Gupta, A., Gupta, N., Gutierrez, T. D., Hallman, T. J., Hamed, A., Hardtke, D., Harris, J. W., Heinz, M., Henry, T. W., Hepplemann, S., Hippolyte, B., Hirsch, A., Hjort, E., Hoffmann, G. W., Horner, M. J., Huang, H. Z., Huang, S. L., Hughes, E. W., Humanic, T. J., Igo, G., Ishihara, A., Jacobs, P., Jacobs, W. W., Jiang, H., Jones, P. G., Judd, E. G., Kabana, S., Kang, K., Kaplan, M., Keane, D., Kechechyan, A., Khodyrev, V. Y., Kim, B. C., Kiryluk, J., Kisiel, A., Kislov, E. M., Klay, J., Klein, S. R., Koetke, D. D., Kollegger, T., Kopytine, M., Kotchenda, L., Kowalik, K. L., Kramer, M., Kravtsov, P., Kravtsov, V. I., Krueger, K., Kuhn, C., Kulikov, A. I., Kumar, A., Kutuev, R. K., Kuznetsov, A. A., Lamont, M. A. C., Landgraf, J. M., Lange, S., Laue, F., Lauret, J., Lebedev, A., Lednicky, R., Lee, C. H., Lehocka, S., LeVine, M. J., Li, C., Li, Q., Li, Y., Lin, G., Lindenbaum, S. J., Lisa, M. A., Liu, F., Liu, H., Liu, J., Liu, L., Liu, Q. J., Liu, Z., Ljubicic, T., Llope, W. J., Long, H., Longacre, R. S., Lopez-Noriega, M., Love, W. A., Lu, Y., Ludlam, T., Lynn, D., Ma, G. L., Ma, J. G., Ma, Y. G., Magestro, D., Mahajan, S., Mahapatra, D. P., Majka, R., Mangotra, L. K., Manweiler, R., Margetis, S., Markert, C., Martin, L., Marx, J. N., Matis, H. S., Matulenko, Y. A., McClain, C. J., McShane, T. S., Meissner, F., Melnick, Y., Meschanin, A., Miller, M. L., Minaev, N. G., Mironov, C., Mischke, A., Mishra, D. K., Mitchell, J., Mohanty, B., Molnar, L., Moore, C. F., Morozov, D. A., Munhoz, M. G., Nandi, B. K., Nayak, S. K., Nayak, T. K., Nelson, J. M., Netrakanti, P. K., Nikitin, V. A., Nogach, L. V., Nurushev, S. B., Odyniec, G., Ogawa, A., Okorokov, V., Oldenburg, M., Olson, D., Pal, S. K., Panebratsev, Y., Panitkin, S. Y., Pavlinov, A. I., Pawlak, T., Peitzmann, T., Perevoztchikov, V., Perkins, C., Peryt, W., Petrov, V. A., Phatak, S. C., Picha, R., Planinic, M., Pluta, J., Porile, N., Porter, J., Poskanzer, A. M., Potekhin, M., Potrebenikova, E., Potukuchi, B. V. K. S., Prindle, D., Pruneau, C., Putschke, J., Rakness, G., Raniwala, R., Raniwala, S., Ravel, O., Ray, R. L., Razin, S. V., Reichhold, D., Reid, J. G., Reinnarth, J., Renault, G., Retiere, F., Ridiger, A., Ritter, H. G., Roberts, J. B., Rogachevskiy, O. V., Romero, J. L., Rose, A., Roy, C., Ruan, L., Russcher, M. J., Sahoo, R., Sakrejda, I., Salur, S., Sandweiss, J., Sarsour, M., Savin, I., Sazhin, P. S., Schambach, J., Scharenberg, R. P., Schmitz, N., Schweda, K., Seger, J., Selyuzhenkov, I., Seyboth, P., Shahaliev, E., Shao, M., Shao, W., Sharma, M., Shen, W. Q., Shestermanov, K. E., Shimanskiy, S. S., Sichtermann, E., Simon, F., Singaraju, R. N., Smirnov, N., Snellings, R., Sood, G., Sorensen, P., Sowinski, J., Speltz, J., Spinka, H. M., Srivastava, B., Stadnik, A., Stanislaus, T. D. S., Stock, R., Stolpovsky, A., Strikhanov, M., Stringfellow, B., Suaide, A. A. P., Sugarbaker, E., Sumbera, M., Surrow, B., Swanger, M., Symons, T. J. M., de Toledo, A. S., Tai, A., Takahashi, J., Tang, A. H., Tarnowsky, T., Thein, D., Thomas, J. H., Timmins, A. R., Timoshenko, S., Tokarev, M., Trainor, T. A., Trentalange, S., Tribble, R. E., Tsai, O. D., Ulery, J., Ullrich, T., Underwood, D. G., van Buren, G., van der Kolk, N., van Leeuwen, M., Vander Molen, A. M., Varma, R., Vasilevski, I. M., Vasiliev, A. N., Vernet, R., Vigdor, S. E., Viyogi, Y. P., Vokal, S., Voloshin, S. A., Waggoner, W. T., Wang, F., Wang, G., Wang, X. L., Wang, Y., Wang, Z. M., Ward, H., Watson, J. W., Webb, J. C., Westfall, G. D., Wetzler, A., Whitten, C., Wieman, H., Wissink, S. W., Witt, R., Wood, J., Wu, J., Xu, N., Xu, Z., Xu, Z. Z., Yamamoto, E., Yepes, P., Yoo, I. K., Yurevich, V. I., Zborovsky, I., Zhang, H., Zhang, W. M., Zhang, Y., Zhang, Z. P., Zhong, C., Zoulkarneev, R., Zoulkarneeva, Y., Zubarev, A. N., and Zuo, J. X.
Subjects: Star, Nucleus-Nucleus Collisions, Matter, Nuclear Theory, Heavy-Ion Collisions, Small-X, Detector, Energies, High-Density Qcd, nucleus-nucleus collisions, heavy-ion collisions, high-density qcd, small-x, quark, star, energies, detector, matter, model, Quark, High Energy Physics::Experiment, Nuclear Experiment, Model
Abstract: We present the centrality-dependent measurement of multiplicity and pseudorapidity distributions of charged particles and photons in Au+Au collisions at root s(NN)=62.4 GeV. The charged particles and photons are measured in the pseudorapidity region 2.9
Published: 2006

16. Proton-lambda correlations in central Au+Au collisions at sqrt (s_NN)=200 GeV

Author: Adams, J., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., Arkhipkin, D., Averichev, G.S., Badyal, S.K., Bai, Y., Balewski, J., Barannikova, O., Barnby, L.S., Baudot, J., Bekele, S., Belaga, V.V., Bellingeri-Laurikainen, A., Bellwied, R., Berger, J., Bezverkhny, B.I., Bharadwaj, S., Bhasin, A., Bhati, A.K., Bhatia, V.S., Bichsel, H., Bielcik, J., Bielcikova, J., Billmeier, A., Bland, L.C., Blyth, C.O., Blyth, S.L., Bonner, B.E., Botje, M., Boucham, A., Bouchet, J., Brandin, A.V., Bravar, A., Bystersky, M., Cadman, R.V., Cai, X.Z., Caines, H., Sanchez, M.C.D., Castillo, J., Catu, O., Cebra, D., Chajecki, Z., Chaloupka, P., Chattopadhyay, S., Chen, H.F., Chen, J.H., Chen, Y., Cheng, J., Cherney, M., Chikanian, A., Choi, H.A., Christie, W., Coffin, J.P., Cormier, T.M., Cosentino, M.R., Cramer, J.G., Crawford, H.J., Das, D., Das, S., Daugherity, M., De Moura, M.M., Dedovich, T.G., Dephillips, M., Derevschikov, A.A., Didenko, L., Dietel, T., Dogra, S.M., Dong, W.J., Dong, X., Draper, J.E., Du, F., Dubey, A.K., Dunin, V.B., Dunlop, J.C., Mazumdar, M.R.D., Eckardt, V., Edwards, W.R., Efimov, L.G., Emelianov, V., Engelage, J., Eppley, G., Erazmus, B., Estienne, Magalie, Fachini, P., Faivre, J., Fatemi, R., Fedorisin, J., Filimonov, K., Filip, P., Finch, E., Fine, V., Fisyak, Y., Fornazier, K.S.F., Fu, J., Gagliardi, C.A., Gaillard, L., Gans, J., Ganti, M.S., Geurts, F., Ghazikhanian, V., Ghosh, P., Gonzalez, J.E., Gos, H., Grachov, O., Grebenyuk, O., Grosnick, D., Guertin, S.M., Guo, Y., Gupta, Anupam, Gupta, N., Gutierrez, T.D., Hallman, T.J., Hamed, A., Hardtke, D., Harris, J.W., Heinz, M., Henry, T.W., Hepplemann, S., Hippolyte, B., Hirsch, A., Hjort, E., Hoffmann, G.W., Horner, M.J., Huang, H.Z., Huang, S.L., Hughes, E.W., Humanic, T.J., Igo, G., Ishihara, A., Jacobs, P., Jacobs, W.W., Jedynak, M., Jiang, H., Jones, P.G., Judd, E.G., Kabana, S., Kang, K., Kaplan, M., Keane, D., Kechechyan, A., Khodyrev, V.Y., Kim, B.C., Kiryluk, J., Kisiel, A., Kislov, E.M., Klay, J., Klein, S.R., Koetke, D.D., Kollegger, T., Kopytine, M., Kotchenda, L., Kowalik, K.L., Kramer, M., Kravtsov, P., Kravtsov, V.I., Krueger, K., Kuhn, C., Kulikov, A.I., Kumar, A., Kutuev, R.K., Kuznetsov, A.A., Lamont, M.A.C., Landgraf, J.M., Lange, S., Laue, F., Lauret, J., Lebedev, A., Lednicky, R., Lee, C.H., Lehocka, S., LeVine, M.J., Li, C., Li, Q., Li, Y., Lin, G., Lindenbaum, S.J., Lisa, M.A., Liu, F., Liu, Hong, Liu, J., Liu, L., Liu, Q.J., Liu, Z., Ljubicic, T., Llope, W.J., Long, H., Longacre, R.S., Lopez-Noriega, M., Love, W.A., Lu, Y., Ludlam, T., Lynn, D., Ma, G.L., Ma, J.G., Ma, Y.G., Magestro, D., Mahajan, S., Mahapatra, D.P., Majka, R., Mangotra, L.K., Manweiler, R., Margetis, S., Markert, C., Martin, L., Marx, J.N., Matis, H.S., Matulenko, Y.A., McClain, C.J., McShane, T.S., Meissner, F., Melnick, Y., Meschanin, A., Miller, M.L., Minaev, N.G., Mironov, C., Mischke, A., Mishra, D.K., Mitchell, J., Mohanty, B., Molnar, L., Moore, C.F., Morozov, D.A., Munhoz, M.G., Nandi, B.K., Nayak, S.K., Nayak, T.K., Nelson, J.M., Netrakanti, P.K., Nikitin, V.A., Nogach, L.V., Nurushev, S.B., Odyniec, G., Ogawa, A., Okorokov, V., Oldenburg, M., Olson, D., Pal, S.K., Panebratsev, Y., Panitkin, S.Y., Pavlinov, A.I., Pawlak, T., Peitzmann, T., Perevoztchikov, V., Perkins, C., Peryt, W., Petrov, V.A., Phatak, S.C., Picha, R., Planinic, M., Pluta, J., Porile, N., Porter, J., Poskanzer, A.M., Potekhin, M., Potrebenikova, E., Potukuchi, B.V.K.S., Prindle, D., Pruneau, C., Putschke, J., Rakness, G., Raniwala, R., Raniwala, S., Ravel, O., Ray, R.L., Razin, S.V., Reichhold, D., Reid, J.G., Reinnarth, J., Renault, G., Retiere, F., Ridiger, A., Ritter, H.G., Roberts, J.B., Rogachevskiy, O.V., Romero, J.L., Rose, A., Roy, C., Ruan, L., Russcher, M.J., Sahoo, R., Sakrejda, I., Salur, S., Sandweiss, J., Sarsour, M., Savin, I., Sazhin, P.S., Schambach, J., Scharenberg, R.P., Schmitz, N., Schweda, K., Seger, J., Selyuzhenkov, I., Seyboth, P., Shahaliev, E., Shao, M., Shao, W., Sharma, M., Shen, W.Q., Shestermanov, K.E., Shimanskiy, S.S., Sichtermann, E., Simon, F., Singaraju, R.N., Smirnov, N., Snellings, R., Sood, G., Sorensen, P., Sowinski, J., Speltz, J., Spinka, H.M., Srivastava, B., Stadnik, A., Stanislaus, T.D.S., Stock, R., Stolpovsky, A., Strikhanov, M., Stringfellow, B., Suaide, A.A.P., Sugarbaker, E., Sumbera, M., Surrow, B., Swanger, M., Symons, T.J.M., De Toledo, A.S., Tai, A., Takahashi, J., Tang, A.H., Tarnowsky, T., Thein, D., Thomas, J.H., Timmins, A.R., Timoshenko, S., Tokarev, M., Trainor, T.A., Trentalange, S., Tribble, R.E., Tsai, O.D., Ulery, J., Ullrich, T., Underwood, D.G., Van Buren, G., Van Der Kolk, N., Vanleeuwen, M., Vander Molen, A.M., Varma, R., Vasilevski, I.M., Vasiliev, A.N., Vernet, R., Vigdor, S.E., Viyogi, Y.P., Vokal, S., Voloshin, S.A., Waggoner, W.T., Wang, F., Wang, G., Wang, X.L., Wang, Y., Wang, Z.M., Ward, H., Watson, J.W., Webb, J.C., Westfall, G.D., Wetzler, A., Whitten, C., Wieman, H., Wissink, S.W., Witt, R., Wood, J., Wu, J., Xu, N., Xu, Z., Xu, Z.Z., Yamamoto, E., Yepes, P., Yoo, I.K., Yurevich, V.I., Zborovsky, I., Zhang, H., Zhang, W.M., Zhang, Y., Zhang, Z.P., Zhong, C., Zoulkarneev, R., Zoulkarneeva, Y., Zubarev, A.N., Zuo, J.X., Département Recherches Subatomiques (DRS-IPHC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Laboratoire SUBATECH Nantes (SUBATECH), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Nantes (UN)-Mines Nantes (Mines Nantes), STAR, and Mines Nantes (Mines Nantes)-Université de Nantes (UN)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)
Subjects: 25.75.Gz, High Energy Physics::Phenomenology, FOS: Physical sciences, SCATTERING, High Energy Physics::Experiment, LOW-ENERGY, Nuclear Experiment (nucl-ex), HEAVY-ION COLLISIONS, [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex], NUCLEON, Nuclear Experiment
Abstract: We report on p-Lambda, p-Lambda bar, p bar-Lambda and p bar-Lambda bar correlation functions constructed in central Au-Au collisions at sqrt(s_NN)=200GeV by the STAR experiment at RHIC. The proton and lambda source size is inferred from the p-Lambda and p bar-Lambda bar correlation functions. They are found to be smaller than the pion source size also measured by the STAR detector. This could be a consequence of the collision fireball's collective expansion. The p-Lambda bar and p bar-Lambda correlations, which are measured for the first time, exhibit a large anti-correlation. Annihilation channels and/or a negative real part of the spin-averaged scattering length must be included in the final-state interactions calculation to reproduce the measured correlation function., 8 pages, 4 figures
Published: 2005

17. Transverse-momentum $p_t$ correlations on $(\eta,\phi)$ from mean-$p_{t}$ fluctuations in Au-Au collisions at $\sqrt{s_{NN}} = $ 200 GeV

Author: Adams, J., Aggarwal, M. M., Ahammed, Z., Amonett, J., Anderson, B. D., Arkhipkin, D., Averichev, G. S., Badyal, S. K., Bai, Y., Balewski, J., Barannikova, O., Barnby, L. S., Baudot, J., Bekele, S., Belaga, V. V., Bellingeri-Laurikainen, A., Bellwied, R., Berger, J., Bezverkhny, B. I., Bharadwaj, S., Bhasin, A., Bhati, A. K., Bhatia, V. S., Bichsel, H., Bielcik, J., Bielcikova, J., Billmeier, A., Bland, L. C., Blyth, C. O., Blyth, S. L., Bonner, B. E., Botje, M., Boucham, A., Bouchet, J., Brandin, A. V., Bravar, A., Bystersky, M., Cadman, R. V., Cai, X. Z., Caines, H., Calderón De La Barca-Sanchez, M., Castillo, J., Catu, O., Cebra, D., Chajecki, Z., Chaloupka, P., Chattopadhyay, S., Chen, H. F., Chen, J. H., Chen, Y., Cheng, J., Cherney, M., Chikanian, A., Choi, H. A., Christie, W., Coffin, J.P., Cormier, T. M., Cosentino, M. R., Cramer, J. G., Crawford, H. J., Das, D., Das, S., Daugherity, M., De Moura, M. M., Dedovich, T. G., De Phillips, M., Derevshchikov, A. A., Didenko, L., Dietel, T., Dogra, S. M., Dong, W. J., Dong, X., Draper, J. E., Du, F., Dubey, A. K., Dunin, V. B., Dunlop, J. C., Dutta-Majumdar, M. R., Eckardt, V., Edwards, W. R., Efimov, L. G., Emelianov, V., Engelage, J., Eppley, G., Erazmus, B., Estienne, Magali, Fachini, P., Faivre, J., Fatemi, R., Fedorisin, J., Filimonov, K., Filip, P., Finch, E., Fine, V., Fisyak, Yu, Fornazier, K. S. F., Fu, J., Gagliardi, C. A., Gaillard, L., Gans, J., Ganti, M. S., Geurts, F., Ghazikhanian, V., Ghosh, P., González, J. E., Gos, H., Grachov, O., Grebenyuk, O., Grosnick, D., Guertin, S. M., Guo, Y., Sen-Gupta, A., Gupta, N., Gutíerrez, T. D., Hallman, T. J., Hamed, A., Hardtke, D., Harris, J. W., Heinz, M., Henry, T. W., Hepplemann, S., Hippolyte, B., Hirsch, A., Hjort, E., Hoffmann, G. W., Horner, M. J., Huang, H. Z., Huang, S. L., Hughes, E. W., Humanic, T. J., Igo, G., Ishihara, A., Jacobs, P., Jacobs, W. W., Jedynak, M., Jiang, H., Jones, P. G., Judd, E. G., Kabana, S., Kang, K., Kaplan, M., Keane, D., Kechechyan, A., Khodyrev, V Yu, Kim, B. C., Kiryluk, J., Kisiel, A., Kislov, E. M., Klay, J., Klein, S. R., Koetke, D. D., Kollegger, T., Kopytine, M., Kotchenda, L., Kowalik, K. L., Krämer, M., Kravtsov, P., Kravtsov, V. I., Krüger, K., Kuhn, C., Kulikov, A. I., Kumar, A., Kutuev, R. K., Kuznetsov, A. A., Lamont, M. A. C., Landgraf, J. M., Lange, S., Laue, F., Lauret, J., Lebedev, A., Lednicky, R., Lee, C. H., Lehocka, S., Le Vine, M. J., Li, C., Li, Q., Li, Y., Lin, G., Lindenbaum, S. J., Lisa, M. A., Liu, Franklin, Liu, Hong, Liu, J., Liu, L., Liu, Q. J., Liu, Z., Ljubicic, T., Llope, W. J., Long, H., Longacre, R. S., López-Noriega, M., Love, W. A., Lu, Y., Ludlam, T., Lynn, D., Ma, G. L., Ma, J. G., Ma, Y.G., Magestro, D., Mahajan, S., Mahapatra, D. P., Majka, R., Mangotra, L. K., Manweiler, R., Margetis, S., Markert, C., Martin, Lilian, Marx, J. N., Matis, H. S., Matulenko, Yu A, McClain, C. J., McShane, T. S., Meissner, F., Melnick, Yu, Meschanin, A., Miller, M. L., Minaev, N. G., Mironov, C., Mischke, A., Mishra, D. K., Mitchell, J., Mohanty, B., Molnár, L., Moore, C. F., Morozov, D. A., Munhoz, M. G., Nandi, B. K., Nayak, S. K., Nayak, T. K., Nelson, J. M., Netrakanti, P. K., Nikitin, V. A., Nogach, L. V., Nurushev, S. B., Odyniec, G. J., Ogawa, A., Okorokov, V., Oldenburg, M., Olson, D., Pal, S. K., Panebratsev, Yu A, Panitkin, S. Y., Pavlinov, A. I., Pawlak, T., Peitzmann, T., Perevozchikov, V., Perkins, C., Peryt, W., Petrov, V. A., Phatak, S. C., Picha, R., Planinic, M., Pluta, J., Porile, N., Porter, J., Poskanzer, A. M., Potekhin, M., Potrebenikova, E., Potukuchi, B. V. K. S., Prindle, D., Pruneau, C. A., Putschke, J., Rakness, G., Raniwala, R., Raniwala, S., Ravel, O., Ray, R. L., Razin, S. V., Reichhold, D., Reid, J. G., Reinnarth, J., Renault, G., Retière, F., Ridiger, A., Ritter, H. G., Roberts, J. B., Rogachevski, O. V., Romero, J. L., Rose, A., Roy, C., Ruan, L., Russcher, M. J., Sahoo, R., Sakrejda, I., Salur, S., Sandweiss, J., Sarsour, M., Savin, I., Sazhin, P. S., Schambach, J., Scharenberg, R. P., Schmitz, N., Schweda, K., Seger, J., Selyuzhenkov, I., Seyboth, P., Shahaliev, E., Shao, M., Shao, W., Sharma, M., Shen, W. Q., Shestermanov, K. E., Shimansky, S. S., Sichtermann, E. P., Simon, F., Singaraju, R. N., Smirnov, N., Snellings, R., Sood, G., Sørensen, P., Sowinski, J., Speltz, J., Spinka, H. M., Srivastava, B., Stadnik, A., Stanislaus, T. D. S., Stock, R., Stolpovsky, A., Strikhanov, M., Stringfellow, B., Suaide, A. A. P., Sugarbaker, E., Sumbera, M., Surrow, B., Swanger, M., Symons, T. J. M., Szanto De Toledo, A., Tai, A., Takahashi, J., Tang, A. H., Tarnowsky, T., Thein, D., Thomas, J. H., Timmins, A. R., Timoshenko, S., Tokarev, M., Trainor, T. A., Trentalange, S., Tribble, R. E., Tsai, O. D., Ulery, J., Ullrich, T., Underwood, D. G., Van Buren, G., Van Der Kolk, N., Van Leeuwen, M., Van Der Molen, A. M., Varma, R., Vasilevski, I. M., Vasilev, A. N., Vernet, R., Vigdor, S. E., Viyogi, Y. P., Vokal, S., Voloshin, S. A., Waggoner, W. T., Wang, F., Wang, Gang, Wang, X. L., Wang, Y., Wang, Z. M., Ward, H., Watson, J. W., Webb, J. C., Westfall, G. D., Wetzler, A., Whitten, C., Wieman, H., Wissink, S. W., Witt, R., Wood, J., Wu, J., Xu, N., Xu, Z., Xu, Z. Z., Yamamoto, E., Yepes, P., Yoo, I. K., Yurevich, V. I., Zborovský, I., Zhang, H., Zhang, W. M., Zhang, Y., Zhang, Z. P., Zhong, C., Zoulkarneev, R., Zoulkarneeva, Y., Zubarev, A. N., Zuo, J. X., Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Laboratoire SUBATECH Nantes (SUBATECH), Mines Nantes (Mines Nantes)-Université de Nantes (UN)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), STAR, and Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Nantes (UN)-Mines Nantes (Mines Nantes)
Subjects: High Energy Physics::Experiment, [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex], Nuclear Experiment
Abstract: We present first measurements of the pseudorapidity and azimuth $(\eta,\phi)$ bin-size dependence of event-wise mean transverse momentum $$ fluctuations for Au-Au collisions at $\sqrt{s_{NN}} = 200$ GeV. We invert that dependence to obtain $p_t$ autocorrelations on differences $(\eta_\Delta,\phi_\Delta)$ interpreted to represent velocity/temperature distributions on ($\eta,\phi$). The general form of the autocorrelations suggests that the basic correlation mechanism is parton fragmentation. The autocorrelations vary strongly with collision centrality, which suggests that fragmentation is strongly modified by a dissipative medium in the more central Au-Au collisions relative to peripheral or p-p collisions. \\, Comment: 7 pages, 3 figures
Published: 2005

18. Multi-strange baryon elliptic flow in Au+Au collisions at $\sqrt{s_{NN}}$= 200 GeV

Author: Adams, J., M. Aggarwal, M., Ahammed, Z., Amonett, J., D. Anderson, B., Arkhipkin, D., S. Averichev, G., K. Badyal, S., Bai, Y., Balewski, J., Barannikova, O., S. Barnby, L., Baudot, J., Bekele, S., V. Belaga, V., Bellingeri-Laurikainen, A., Bellwied, R., Berger, J., I. Bezverkhny, B., Bharadwaj, S., Bhasin, A., K. Bhati, A., S. Bhatia, V., Bichsel, H., Bielcik, J., Bielcikova, J., Billmeier, A., C. Bland, L., O. Blyth, C., L. Blyth, S., E. Bonner, B., Botje, M., Boucham, A., Bouchet, J., V. Brandin, A., Bravar, A., Bystersky, M., V. Cadman, R., Z. Cai, X., Caines, H., Calderón De La Barca Sánchez, M., Castillo, J., Catu, O., Cebra, D., Chajecki, Z., Chaloupka, P., Chattopadhyay, S., F. Chen, H., H. Chen, J., Chen, Y., Cheng, J., Cherney, M., Chikanian, A., Christie, W., Coffin, J.P., M. Cormier, T., R. Cosentino, M., G. Cramer, J., J. Crawford, H., Das, D., Das, S., Daugherity, M., M. De Moura, M., G. Dedovich, T., Dephillips, M., A. Derevschikov, A., Didenko, L., Dietel, T., M. Dogra, S., J. Dong, W., Dong, X., E. Draper, J., Du, F., K. Dubey, A., B. Dunin, V., C. Dunlop, J., R. Dutta Mazumdar, M., Eckardt, V., R. Edwards, W., G. Efimov, L., Emelianov, V., Engelage, J., Eppley, G., Erazmus, B., Estienne, Magali, Fachini, P., Faivre, J., Fatemi, R., Fedorisin, J., Filimonov, K., Filip, P., Finch, E., Fine, V., Fisyak, Y., S. F. Fornazier, K., Fu, J., Gagliardi, C.A., Gaillard, L., Gans, J., S. Ganti, M., Geurts, F., Ghazikhanian, V., Ghosh, P., E. Gonzalez, J., Gos, H., Grachov, O., Grebenyuk, O., Grosnick, D., M. Guertin, S., Guo, Y., Gupta, Anupam, Gupta, N., D. Gutierrez, T., J. Hallman, T., Hamed, A., Hardtke, D., W. Harris, J., Heinz, M., W. Henry, T., Hepplemann, S., Hippolyte, B., Hirsch, A., Hjort, E., W. Hoffmann, G., J. Horner, M., Z. Huang, H., L. Huang, S., W. Hughes, E., J. Humanic, T., Igo, G., Ishihara, A., Jacobs, P., Jacobs, W.W., Jedynak, M., Jiang, H., G. Jones, P., G. Judd, E., Kabana, S., Kang, K., Kaplan, M., Keane, D., Kechechyan, A., Yu. Khodyrev, V., Kiryluk, J., Kisiel, A., M. Kislov, E., Klay, J., R. Klein, S., D. Koetke, D., Kollegger, T., Kopytine, M., Kotchenda, L., L. Kowalik, K., Kramer, M., Kravtsov, P., I. Kravtsov, V., Krueger, K., Kuhn, C., I. Kulikov, A., Kumar, A., Kh. Kutuev, R., A. Kuznetsov, A., Lamont, M.A. C., M. Landgraf, J., Lange, S., Laue, F., Lauret, J., Lebedev, A., Lednicky, R., Lehocka, S., J. Levine, M., Li, C., Li, Q., Li, Y., Lin, G., J. Lindenbaum, S., A. Lisa, M., Liu, Franklin, Liu, Hong, Liu, J., Liu, L., J. Liu, Q., Liu, Z., Ljubicic, T., J. Llope, W., Long, H., S. Longacre, R., Lopez-Noriega, M., Love, W.A., Lu, Y., Ludlam, T., Lynn, D., L. Ma, G., G. Ma, J., G. Ma, Y., Magestro, D., Mahajan, S., P. Mahapatra, D., Majka, R., K. Mangotra, L., Manweiler, R., Margetis, S., Markert, C., Martin, Lilian, N. Marx, J., S. Matis, H., A. Matulenko, Yu., J. Mcclain, C., S. Mcshane, T., Meissner, F., Melnick, Yu., Meschanin, A., L. Miller, M., G. Minaev, N., Mironov, C., Mischke, A., K. Mishra, D., Mitchell, J., Mohanty, B., Molnar, L., F. Moore, C., Morozov, D.A., G. Munhoz, M., K. Nandi, B., K. Nayak, S., K. Nayak, T., M. Nelson, J., K. Netrakanti, P., A. Nikitin, V., V. Nogach, L., B. Nurushev, S., Odyniec, G., Ogawa, A., Okorokov, V., Oldenburg, M., Olson, D., K. Pal, S., Panebratsev, Y., Y. Panitkin, S., I. Pavlinov, A., Pawlak, T., Peitzmann, T., Perevoztchikov, V., Perkins, C., Peryt, W., A. Petrov, V., C. Phatak, S., Picha, R., Planinic, M., Pluta, J., Porile, N., Porter, J., M. Poskanzer, A., Potekhin, M., Potrebenikova, E., V. K. S. Potukuchi, B., Prindle, D., Pruneau, C., Putschke, J., Rakness, G., Raniwala, R., Raniwala, S., Ravel, O., L. Ray, R., V. Razin, S., Reichhold, D., G. Reid, J., Reinnarth, J., Renault, G., Retiere, F., Ridiger, A., G. Ritter, H., B. Roberts, J., V. Rogachevskiy, O., L. Romero, J., Rose, A., Roy, C., Ruan, L., Russcher, M., Sahoo, R., Sakrejda, I., Salur, S., Sandweiss, J., Sarsour, M., Savin, I., S. Sazhin, P., Schambach, J., P. Scharenberg, R., Schmitz, N., Schweda, K., Seger, J., Seyboth, P., Shahaliev, E., Shao, M., Shao, W., Sharma, M., Q. Shen, W., E. Shestermanov, K., Shimanskiy, S.S., Sichtermann, E., Simon, F., N. Singaraju, R., Smirnov, N., Snellings, R., Sood, G., Sorensen, P., Sowinski, J., Speltz, J., M. Spinka, H., Srivastava, B., Stadnik, A., D. S. Stanislaus, T., Stock, R., Stolpovsky, A., Strikhanov, M., Stringfellow, B., A. P. Suaide, A., Sugarbaker, E., Suire, C., Sumbera, M., Surrow, B., Swanger, M., J. M. Symons, T., Szanto De Toledo, A., Tai, A., Takahashi, J., H. Tang, A., Tarnowsky, T., Thein, D., H. Thomas, J., R. Timmins, A., Timoshenko, S., Tokarev, M., Trentalange, S., E. Tribble, R., D. Tsai, O., Ulery, J., Ullrich, T., G. Underwood, D., Van Buren, G., Van Der Kolk, N., Van Leeuwen, M., M. Vander Molen, A., Varma, R., M. Vasilevski, I., N. Vasiliev, A., Vernet, R., E. Vigdor, S., P. Viyogi, Y., Vokal, S., Voloshin, S.A., T. Waggoner, W., Wang, F., Wang, Gang, L. Wang, X., Wang, Y., M. Wang, Z., Ward, H., W. Watson, J., C. Webb, J., D. Westfall, G., Wetzler, A., Whitten, C., Wieman, H., W. Wissink, S., Witt, R., Wood, J., Wu, J., Xu, N., Xu, Z., Z. Xu, Z., Yamamoto, E., Yepes, P., I. Yurevich, V., Zborovsky, I., Zhang, H., M. Zhang, W., Zhang, Y., P. Zhang, Z., Zhong, C., Zoulkarneev, R., Zoulkarneeva, Y., N. Zubarev, A., X. Zuo, J., Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Laboratoire SUBATECH Nantes (SUBATECH), Mines Nantes (Mines Nantes)-Université de Nantes (UN)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), STAR, and Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Nantes (UN)-Mines Nantes (Mines Nantes)
Subjects: 25.75.Ld, Nuclear Theory, High Energy Physics::Phenomenology, FOS: Physical sciences, High Energy Physics::Experiment, Nuclear Experiment (nucl-ex), [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex], Nuclear Experiment
Abstract: We report on the first measurement of elliptic flow $v_2(p_T)$ of multi-strange baryons $\Xi+\bar{Xi}$ and $\Omega+\bar{Omega} in heavy-ion collisions. In minimum bias Au+Au collisions at sqrt(s_NN) = 200 GeV, a significant amount of elliptic flow, comparable to other non-strange baryons, is observed for multi-strange baryons which are expected to be particularly sensitive to the dynamics of the partonic stage of heavy-ion collisions. The $p_T$ dependence of $v_2$ of the multi-strange baryons confirms the number of constituent quark scaling previously observed for lighter hadrons. These results support the idea that a substantial fraction of the observed collective motion is developed at the early partonic stage in ultra-relativistic nuclear collisions at RHIC., Comment: 6 pages, 3 figures, submitted to PRL
Published: 2005

19. Multistrange baryon elliptic flow in Au plus Au collisions at root(NN)-N-S=200 GeV

Author: Adams, J., Aggarwal, M. M., Ahammed, Z., Amonett, J., Anderson, B. D., Arkhipkin, D., Averichev, G. S., Badyal, S. K., Bai, Y., Balewski, J., Barannikova, O., Barnby, L. S., Baudot, J., Bekele, S., Belaga, V. V., Bellingeri-Laurikainen, A., Bellwied, R., Berger, J., Bezverkhny, B. I., Bharadwaj, S., Bhasin, A., Bhati, A. K., Bhatia, V. S., Bichsel, H., Bielcik, J., Bielcikova, J., Billmeier, A., Bland, L. C., Blyth, C. O., Blyth, S. L., Bonner, B. E., Botje, M., Boucham, A., Bouchet, J., Brandin, A. V., Bravar, A., Bystersky, M., Cadman, R. V., Cai, X. Z., Caines, H., Calderon de la Barca Sanchez, M., Castillo, J., Catu, O., Cebra, D., Chajecki, Z., Chaloupka, P., Chattopadhyay, S., Chen, H. F., Chen, J. H., Chen, Y., Cheng, J., Cherney, M., Chikanian, A., Christie, W., Coffin, J. P., Cormier, T. M., Cosentino, M. R., Cramer, J. G., Crawford, H. J., Das, D., Das, S., Daugherity, M., de Moura, M. M., Dedovich, T. G., DePhillips, M., Derevschikov, A. A., Didenko, L., Dietel, T., Dogra, S. M., Dong, W. J., Dong, X., Draper, J. E., Du, F., Dubey, A. K., Dunin, V. B., Dunlop, J. C., Dutta Mazumdar, M. R., Eckardt, V., Edwards, W. R., Efimov, L. G., Emelianov, V., Engelage, J., Eppley, G., Erazmus, B., Estienne, M., Fachini, P., Faivre, J., Fatemi, R., Fedorisin, J., Filimonov, K., Filip, P., Finch, E., Fine, V., Fisyak, Y., Fornazier, K. S. F., Fu, J., Gagliardi, C. A., Gaillard, L., Gans, J., Ganti, M. S., Geurts, F., Ghazikhanian, V., Ghosh, P., Gonzalez, J. E., Gos, H., Grachov, O., Grebenyuk, O., Grosnick, D., Guertin, S. M., Guo, Y., Gupta, A., Gupta, N., Gutierrez, T. D., Hallman, T. J., Hamed, A., Hardtke, D., Harris, J. W., Heinz, M., Henry, T. W., Hepplemann, S., Hippolyte, B., Hirsch, A., Hjort, E., Hoffmann, G. W., Horner, M. J., Huang, H. Z., Huang, S. L., Hughes, E. W., Humanic, T. J., Igo, G., Ishihara, A., Jacobs, P., Jacobs, W. W., Jedynak, M., Jiang, H., Jones, P. G., Judd, E. G., Kabana, S., Kang, K., Kaplan, M., Keane, D., Kechechyan, A., Khodyrev, V. Y., Kiryluk, J., Kisiel, A., Kislov, E. M., Klay, J., Klein, S. R., Koetke, D. D., Kollegger, T., Kopytine, M., Kotchenda, L., Kowalik, K. L., Kramer, M., Kravtsov, P., Kravtsov, V. I., Krueger, K., Kuhn, C., Kulikov, A. I., Kumar, A., Kutuev, R. K., Kuznetsov, A. A., Lamont, M. A. C., Landgraf, J. M., Lange, S., Laue, F., Lauret, J., Lebedev, A., Lednicky, R., Lehocka, S., LeVine, M. J., Li, C., Li, Q., Li, Y., Lin, G., Lindenbaum, S. J., Lisa, M. A., Liu, F., Liu, H., Liu, J., Liu, L., Liu, Q. J., Liu, Z., Ljubicic, T., Llope, W. J., Long, H., Longacre, R. S., Lopez-Noriega, M., Love, W. A., Lu, Y., Ludlam, T., Lynn, D., Ma, G. L., Ma, J. G., Ma, Y. G., Magestro, D., Mahajan, S., Mahapatra, D. P., Majka, R., Mangotra, L. K., Manweiler, R., Margetis, S., Markert, C., Martin, L., Marx, J. N., Matis, H. S., Matulenko, Y. A., McClain, C. J., McShane, T. S., Meissner, F., Melnick, Y., Meschanin, A., Miller, M. L., Minaev, N. G., Mironov, C., Mischke, A., Mishra, D. K., Mitchell, J., Mohanty, B., Molnar, L., Moore, C. F., Morozov, D. A., Munhoz, M. G., Nandi, B. K., Nayak, S. K., Nayak, T. K., Nelson, J. M., Netrakanti, P. K., Nikitin, V. A., Nogach, L. V., Nurushev, S. B., Odyniec, G., Ogawa, A., Okorokov, V., Oldenburg, M., Olson, D., Pal, S. K., Panebratsev, Y., Panitkin, S. Y., Pavlinov, A. I., Pawlak, T., Peitzmann, T., Perevoztchikov, V., Perkins, C., Peryt, W., Petrov, V. A., Phatak, S. C., Picha, R., Planinic, M., Pluta, J., Porile, N., Porter, J., Poskanzer, A. M., Potekhin, M., Potrebenikova, E., Potukuchi, B. V. K. S., Prindle, D., Pruneau, C., Putschke, J., Rakness, G., Raniwala, R., Raniwala, S., Ravel, O., Ray, R. L., Razin, S. V., Reichhold, D., Reid, J. G., Reinnarth, J., Renault, G., Retiere, F., Ridiger, A., Ritter, H. G., Roberts, J. B., Rogachevskiy, O. V., Romero, J. L., Rose, A., Roy, C., Ruan, L., Russcher, M., Sahoo, R., Sakrejda, I., Salur, S., Sandweiss, J., Sarsour, M., Savin, I., Sazhin, P. S., Schambach, J., Scharenberg, R. P., Schmitz, N., Schweda, K., Seger, J., Seyboth, P., Shahaliev, E., Shao, M., Shao, W., Sharma, M., Shen, W. Q., Shestermanov, K. E., Shimanskiy, S. S., Sichtermann, E., Simon, F., Singaraju, R. N., Smirnov, N., Snellings, R., Sood, G., Sorensen, P., Sowinski, J., Speltz, J., Spinka, H. M., Srivastava, B., Stadnik, A., Stanislaus, T. D. S., Stock, R., Stolpovsky, A., Strikhanov, M., Stringfellow, B., Suaide, A. A. P., Sugarbaker, E., Suire, C., Sumbera, M., Surrow, B., Swanger, M., Symons, T. J. M., Szanto de Toledo, A., Tai, A., Takahashi, J., Tang, A. H., Tarnowsky, T., Thein, D., Thomas, J. H., Timmins, A. R., Timoshenko, S., Tokarev, M., Trentalange, S., Tribble, R. E., Tsai, O. D., Ulery, J., Ullrich, T., Underwood, D. G., Van Buren, G., van der Kolk, N., van Leeuwen, M., Vander Molen, A. M., Varma, R., Vasilevski, I. M., Vasiliev, A. N., Vernet, R., Vigdor, S. E., Viyogi, Y. P., Vokal, S., Voloshin, S. A., Waggoner, W. T., Wang, F., Wang, G., Wang, X. L., Wang, Y., Wang, Z. M., Ward, H., Watson, J. W., Webb, J. C., Westfall, G. D., Wetzler, A., Whitten, C., Wieman, H., Wissink, S. W., Witt, R., Wood, J., Wu, J., Xu, N., Xu, Z., Xu, Z. Z., Yamamoto, E., Yepes, P., Yurevich, V. I., Zborovsky, I., Zhang, H., Zhang, W. M., Zhang, Y., Zhang, Z. P., Zhong, C., Zoulkarneev, R., Zoulkarneeva, Y., Zubarev, A. N., and Zuo, J. X.
Subjects: High Energy Physics::Phenomenology, Nuclear Theory, Finite-Temperature, finite-temperature, nuclear collisions, anisotropic flow, lattice qcd, signature, Lattice Qcd, High Energy Physics::Experiment, Signature, Nuclear Experiment, Nuclear Collisions, Anisotropic Flow
Abstract: We report on the first measurement of elliptic flow nu(2)(p(T)) of multistrange baryons Xi(-)+Xi(+) and Omega(-)+Omega(+) in heavy-ion collisions. In minimum-bias Au+Au collisions at root s(NN)=200 GeV, a significant amount of elliptic flow, comparable to other nonstrange baryons, is observed for multistrange baryons which are expected to be particularly sensitive to the dynamics of the partonic stage of heavy-ion collisions. The p(T) dependence of nu(2) of the multistrange baryons confirms the number of constituent quark scaling previously observed for lighter hadrons. These results support the idea that a substantial fraction of the observed collective motion is developed at the early partonic stage in ultrarelativistic nuclear collisions at the Relativistic Heavy Ion Collider.
Published: 2005

20. Event-wise (Pt) fluctuations in Au-Au collisions at root sNN=130 GeV

Author: Adams, J., Adler, C., Aggarwal, M. M., Ahammed, Z., Amonett, J., Anderson, B. D., Anderson, M., Arkhipkin, D., Averichev, G. S., Badyal, S. K., Balewski, J., Barannikova, O., Barnby, L. S., Baudot, J., Bekele, S., Belaga, V. V., Bellwied, R., Berger, J., Bezverkhny, B. I., Bhardwaj, S., Bhaskar, P., Bhati, A. K., Bichsel, H., Billmeier, A., Bland, L. C., Blyth, C. O., Bonner, B. E., Botje, M., Boucham, A., Brandin, A., Bravar, A., Cadman, R. V., Cai, X. Z., Caines, H., Sanchez, M. C. D., Carroll, J., Castillo, J., Castro, M., Cebra, D., Chaloupka, P., Chattopadhyay, S., Chen, H. F., Chen, Y., Chernenko, S. P., Cherney, M., Chikanian, A., Choi, B., Christie, W., Coffin, J. P., Cormier, T. M., Cramer, J. G., Crawford, H. J., Das, D., Das, S., Derevschikov, A. A., Didenko, L., Dietel, T., Dong, X., Draper, J. E., Du, F., Dubey, A. K., Dunin, V. B., Dunlop, J. C., Majumdar, M. R. D., Eckardt, V., Efimov, L. G., Emelianov, V., Engelage, J., Eppley, G., Erazmus, B., Estienne, M., Fachini, P., Faine, V., Faivre, J., Fatemi, R., Filimonov, K., Filip, P., Finch, E., Fisyak, Y., Flierl, D., Foley, K. J., Fu, J., Gagliardi, C. A., Ganti, M. S., Gutierrez, T. D., Gagunashvili, N., Gans, J., Gaudichet, L., Germain, M., Geurts, F., Ghazikhanian, V., Ghosh, P., Gonzalez, J. E., Grachov, O., Grigoriev, V., Gronstal, S., Grosnick, D., Guedon, M., Guertin, S. M., Gupta, A., Gushin, E., Hallman, T. J., Hardtke, D., Harris, J. W., Heinz, M., Henry, T. W., Heppelmann, S., Herston, T., Hippolyte, B., Hirsch, A., Hjort, E., Hoffmann, G. W., Horsley, M., Huang, H. Z., Huang, S. L., Humanic, T. J., Igo, G., Ishihara, A., Jacobs, P., Jacobs, W. W., Janik, M., Johnson, I., Jones, P. G., Judd, E. G., Kabana, S., Kaneta, M., Kaplan, M., Keane, D., Kiryluk, J., Kisiel, A., Klay, J., Klein, S. R., Klyachko, A., Koetke, D. D., Kollegger, T., Konstantinov, A. S., Kopytine, M., Kotchenda, L., Kovalenko, A. D., Kramer, M., Kravtsov, P., Krueger, K., Kuhn, C., Kulikov, A. I., Kumar, A., Kunde, G. J., Kunz, C. L., Kutuev, R. K., Kuznetsov, A. A., Lamont, M. A. C., Landgraf, J. M., Lange, S., Lansdell, C. P., Lasiuk, B., Laue, F., Lauret, J., Lebedev, A., Lednicky, R., Leontiev, V. M., LeVine, M. J., Li, C., Li, Q., Lindenbaum, S. J., Lisa, M. A., Liu, F., Liu, L., Liu, Z., Liu, Q. J., Ljubicic, T., Llope, W. J., Long, H., Longacre, R. S., Lopez-Noriega, M., Love, W. A., Ludlam, T., Lynn, D., Ma, J., Ma, Y. G., Magestro, D., Mahajan, S., Mangotra, L. K., Mahapatra, D. P., Majka, R., Manweiler, R., Margetis, S., Markert, C., Martin, L., Marx, J., Matis, H. S., Matulenko, Y. A., McShane, T. S., Meissner, F., Melnick, Y., Meschanin, A., Messer, M., Miller, M. L., Milosevich, Z., Minaev, N. G., Mironov, C., Mishra, D., Mitchell, J., Mohanty, B., Molnar, L., Moore, C. F., Mora-Corral, M. J., Morozov, V., de Moura, M. M., Munhoz, M. G., Nandi, B. K., Nayak, S. K., Nayak, T. K., Nelson, J. M., Nevski, P., Nikitin, V. A., Nogach, L. V., Norman, B., Nurushev, S. B., Odyniec, G., Ogawa, A., Okorokov, V., Oldenburg, M., Olson, D., Paic, G., Pandey, S. U., Pal, S. K., Panebratsev, Y., Panitkin, S. Y., Pavlinov, A. I., Pawlak, T., Perevoztchikov, V., Peryt, W., Petrov, V. A., Phatak, S. C., Picha, R., Planinic, M., Pluta, J., Porile, N., Porter, J., Poskanzer, A. M., Potekhin, M., Potrebenikova, E., Potukuchi, B. V. K. S., Prindle, D., Pruneau, C., Putschke, J., Rai, G., Rakness, G., Raniwala, R., Raniwala, S., Ravel, O., Ray, R. L., Razin, S. V., Reichhold, D., Reid, J. G., Renault, G., Retiere, F., Ridiger, A., Ritter, H. G., Roberts, J. B., Rogachevski, O. V., Romero, J. L., Rose, A., Roy, C., Ruan, L. J., Sahoo, R., Sakrejda, I., Salur, S., Sandweiss, J., Savin, I., Schambach, J., Scharenberg, R. P., Schmitz, N., Schroeder, L. S., Schweda, K., Seger, J., Seliverstov, D., Seyboth, P., Shahaliev, E., Shao, M., Sharma, M., Shestermanov, K. E., Shimanskii, S. S., Singaraju, R. N., Simon, F., Skoro, G., Smirnov, N., Snellings, R., Sood, G., Sorensen, P., Sowinski, J., Spinka, H. M., Srivastava, B., Stanislaus, S., Stock, R., Stolpovsky, A., Strikhanov, M., Stringfellow, B., Struck, C., Suaide, A. A. P., Sugarbaker, E., Suire, C., Sumbera, M., Surrow, B., Symons, T. J. M., de Toledo, A. S., Szarwas, P., Tai, A., Takahashi, J., Tang, A. H., Thein, D., Thomas, J. H., Tikhomirov, V., Tokarev, M., Tonjes, M. B., Trainor, T. A., Trentalange, S., Tribble, R. E., Trivedi, M. D., Trofimov, V., Tsai, O., Ullrich, T., Underwood, D. G., Buren, G. V., VanderMolen, A. M., Vasiliev, A. N., Vasiliev, M., Vigdor, S. E., Viyogi, Y. P., Waggoner, W., Wang, F., Wang, G., Wang, X. L., Wang, Z. M., Ward, H., Watson, J. W., Wells, R., Westfall, G. D., Whitten, C., Wieman, H., Willson, R., Wissink, S. W., Witt, R., Wood, J., Wu, J., Xu, N., Xu, Z., Xu, Z. Z., Yakutin, A. E., Yamamoto, E., Yang, J., Yepes, P., Yurevich, V. I., Zanevski, Y. V., Zborovsky, I., Zhang, H., Zhang, H. Y., Zhang, W. M., Zhang, Z. P., Zolnierczuk, P. A., Zoulkarneev, R., Zoulkarneeva, J., and Zubarev, A. N.
Subjects: High Energy Physics::Experiment, Nuclear Experiment, heavy-ion collisions, transverse-momentum, nuclear collisions, dynamics, physics, model
Abstract: We present the first large-acceptance measurement of event-wise mean transverse momentum < p(t)> fluctuations for Au-Au collisions at nucleon-nucleon center-of-momentum collision energy root s(NN) = 130 GeV. The observed nonstatistical < p(t)> fluctuations substantially exceed in magnitude fluctuations expected from the finite number of particles produced in a typical collision. The r.m.s. fractional width excess of the event-wise < p(t)> distribution is 13.7 +/- 0.1(stat) +/- 1.3(syst)% relative to a statistical reference, for the 15% most-central collisions and for charged hadrons within pseudorapidity range vertical bar eta vertical bar < 1,2 pi azimuth, and 0.15 fluctuation excess is qualitatively larger than those observed at lower energies and differs markedly from theoretical expectations. Contributions to < p(t)> fluctuations from semihard parton scattering in the initial state and dissipation in the bulk colored medium are discussed.
Published: 2005

21. Pion, kaon, proton and anti-proton transverse momentum distributions from p+p and d+Au collisions at $\sqrt{s_{NN}} = 200$ GeV

Author: Adams, J., Adler, C., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., Arkhipkin, D., Averichev, G.S., Badyal, S.K., Balewski, J., Barannikova, O., Barnby, L.S., Baudot, J., Bekele, S., Belaga, V.V., Bellwied, R., Berger, J., Bezverkhny, B.I., Bharadwaj, S., Bhati, A.K., Bichsel, H., Billmeier, A., Bland, L.C., Blyth, C.O., Bonner, B.E., Botje, M., Boucham, A., Brandin, A.V., Bravar, A., V. Cadman, R., Cai, X.Z., Caines, H., Calderon De La Barca Sanchez, M., Castillo, J., Cebra, D., Chaloupka, P., Chattopdhyay, S., Chen, H.F., Chen, Y., Cherney, M., Chikanian, A., Christie, W., Coffin, J.P., Cormier, T.M., Cramer, J.G., Crawford, H.J., Das, D., Das, S., De Moura, M.M., Derevschikov, A.A., Didenko, L., Dietel, T., Dong, W.J., Dong, X., Draper, J.E., Du, F., Dubey, A.K., Dunin, V.B., Dunlop, J.C., Dutta Mazumdar, M.R., Eckardt, V., Efimov, L.G., Emelianov, V., Engelage, J., Eppley, G., Erazmus, B., Estienne, Magali, Fachini, P., Faivre, J., Fatemi, R., Filimonov, K., Filip, P., Finch, E., Fisyak, Y., Gagliardi, C.A., Gans, J., Ganti, M.S., Gaudichet, L., Geurts, F., Ghazikhanian, V., Ghosh, P., Gonzalez, J.E., Grachov, O., Grebenyuk, O., Grosnick, D., Guertin, S.M., Gupta, Anupam, Gutierrez, T.D., Hallman, T.J., Hamed, A., Hardtke, D., Harris, J.W., Heinz, M., Henry, T.W., Hepplemann, S., Hippolyte, B., Hirsch, A., Hjort, E., Hoffmann, G.W., Huang, H.Z., Huang, S.L., Hughes, E., Humanic, T.J., Igo, G., Ishihara, A., Jacobs, P., Jacobs, W.W., Janik, M., Jiang, H., Jones, P.G., Judd, E.G., Kabana, S., Kaplan, M., Keane, D., Khodyrev, V.Yu., Kiryluk, J., Kisiel, A., Klay, J., Klein, S.R., Koetke, D.D., Kollegger, T., Kopytine, M., Kotchenda, L., Kramer, M., Kravtsov, P., Kravtsov, V.I., Krueger, K., Kuhn, C., Kulikov, A.I., Kumar, A., Kh.Kutuev, R., Kuznetsov, A.A., Lamont, M.A.C., Landgraf, J.M., Lange, S., Laue, F., Lauret, J., Lebedev, A., Lednicky, R., Le Vine, M.J., Li, C., Li, Q., Lindenbaum, S.J., Lisa, M.A., Liu, Franklin, Liu, L., Liu, Z., Liu, Q.J., Ljubicic, T., Llope, W.J., Long, H., Longacre, R.S., Lopez-Noriega, M., Love, W.A., Ludlam, T., Lynn, D., Ma, J., Ma, Y.G., Magestro, D., Mahajan, S., Mangotra, L.K., Mahapatra, D.P., Majka, R., Manweiler, R., Margetis, S., Markert, C., Martin, Lilian, Marx, J.N., Matis, H.S., Matulenko, Yu.A., McClain, C.J., McShane, T.S., Meissner, F., Melnick, Yu., Meschanin, A., Miller, M.L., Minaev, N.G., Mironov, C., Mischke, A., Mishra, D., Mitchell, J., Mohanty, B., Molnar, L., Moore, C.F., Morozov, V., De Moura, .M., Munhoz, M.G., Nandi, B.K., Nayak, S.K., Nayak, T.K., Nelson, J.M., Netrakanti, P.K., Nikitin, V.A., Nogach, L.V., Nurushev, S.B., Odyniec, G., Ogawa, A., Okorokov, V., Oldenburg, M., Olson, D., Pal, S.K., Panebratsev, Y., Panitkin, S.Y., Pavlinov, A.I., Pawlak, T., Peitzmann, T., Perevoztchikov, V., Perkins, C., Peryt, W., Petrov, V.A., Phatak, S.C., Picha, R., Pluta, J., Porile, N., Porter, J., Poskanzer, A.M., Potekhin, M., Potrebenikova, E., Potukuchi, B.V.K.S., Prindle, D., Pruneau, C., Putschke, J., Rakness, G., Raniwala, R., Raniwala, S., Ravel, O., Ray, R.L., Razin, S.V., Reichhold, D., Reid, J.G., Renault, G., Retiere, F., Ridiger, A., Ritter, H.G., Roberts, J.B., Rogachevskiy, O.V., Romero, J.L., Rose, A., Roy, C., Ruan, L., Sahoo, R., Sakrejda, I., Salur, S., Sandweiss, J., Savin, I., Sazhin, P.S., Schambach, J., Scharenberg, R.P., Schmitz, N., Schweda, K., Seger, J., Seyboth, P., Shahaliev, E., Shao, M., Shao, W., Sharma, M., Shestermanov, K.E., Shimanskii, S.S., Singaraju, R.N., Simon, F., Skoro, G., Smirnov, N., Snellings, R., Sood, G., Sorensen, P., Sowinski, J., Speltz, J., Spinka, H.M., Srivastava, B., Stanislaus, T.D.S., Stock, R., Stolpovsky, A., Strikhanov, M., Stringfellow, B., Suaide, A.A.P., Sugarbaker, E., Suire, C., Sumbera, M., Surrow, B., Symons, T.J.M., Szanto De Toledo, A., Szarwas, P., Tai, A., Takahashi, J., Tang, A.H., Tarnowsky, T., Thein, D., Thomas, J.H., Timoshenko, S., Tokarev, M., Trainor, T.A., Trentalange, S., Tribble, R.E., Tsai, O., Ullrich, T., Underwood, D.G., Van Buren, G., Van Leeuwen, M., VanderMolen, A.M., Varma, R., M. Vasilevski, I., Vasiliev, A.N., Vernet, R., Vigdor, S.E., Viyogi, Y.P., Voloshin, S.A., Vznuzdaev, M., T. Waggoner, W., Wang, F., Wang, Gang, Wang, X.L., Wang, Y., Wang, Z.M., Ward, H., Watson, J.W., Webb, J.C., Wells, R., Westfall, G.D., Wetzler, A., Whitten Jr., C., Wieman, H., Willson, R., Wissink, S.W., Witt, R., Wood, J., Xu, N., Xu, Z., Xu, Z.Z., Yamamoto, E., Yepes, P., Yurevich, V.I., Zanevsky, Y.V., Zhang, H., Zhang, W.M., Zhang, Z.P., Zoulkarneev, R., Zoulkarneeva, J., Zubarev, A.N., Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Laboratoire SUBATECH Nantes (SUBATECH), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Nantes (UN)-Mines Nantes (Mines Nantes), STAR, and Mines Nantes (Mines Nantes)-Université de Nantes (UN)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)
Subjects: 25.75.Dw,25.75.-q,13.85.Ni, FOS: Physical sciences, High Energy Physics::Experiment, Nuclear Experiment (nucl-ex), [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex], Nuclear Experiment
Abstract: Identified mid-rapidity particle spectra of $\pi^{\pm}$, $K^{\pm}$, and $p(\bar{p})$ from 200 GeV p+p and d+Au collisions are reported. A time-of-flight detector based on multi-gap resistive plate chamber technology is used for particle identification. The particle-species dependence of the Cronin effect is observed to be significantly smaller than that at lower energies. The ratio of the nuclear modification factor ($R_{dAu}$) between protons $(p+\bar{p})$ and charged hadrons ($h$) in the transverse momentum range $1.2, Comment: 6 pages, 4 figures, 1 table. We extended the pion spectra from transverse momentum 1.8 GeV/c to 3. GeV/c
Published: 2005

22. Distributions of charged hadrons associated with high transverse momentum particles in pp and Au+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV

Author: Adams, J., Adler, C., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., Arkhipkin, D., Averichev, G.S., Badyal, S.K., Balewski, J., Barannikova, O., Barnby, L.S., Baudot, J., Bekele, S., Belaga, V.V., Bellwied, R., Berger, J., Bezverkhny, B.I., Bharadwaj, S., Bhati, A.K., Bichsel, H., Billmeier, A., Bland, L.C., Blyth, C.O., Bonner, B.E., Botje, M., Boucham, A., Brandin, A.V., Bravar, A., V. Cadman, R., Cai, X.Z., Caines, H., Calderon De La Barca Sanchez, M., Carroll, J., Castillo, J., Castro, M., Cebra, D., Chaloupka, P., Chattopdhyay, S., Chen, H.F., Chen, Y., Chernenko, S.P., Cherney, M., Chikanian, A., Christie, W., Coffin, J.P., Cormier, T.M., Cramer, J.G., Crawford, H.J., Das, D., Das, S., Derevschikov, A.A., Didenko, L., Dietel, T., Dogra, S.M., Dong, W.J., Dong, X., Draper, J.E., Du, F., Dubey, A.K., Dunin, V.B., Dunlop, J.C., Dutta Majumdar, M.R., Eckardt, V., Efimov, L.G., Emelianov, V., Engelage, J., Eppley, G., Erazmus, B., Estienne, Magali, Fachini, P., Faivre, J., Fatemi, R., Filimonov, K., Filip, P., Finch, E., Fisyak, Y., Flierl, D., Foley, K.J., Fu, J., Gagliardi, C.A., Gagunashvili, N., Gans, J., Ganti, M.S., Gaudichet, L., Geurts, F., Ghazikhanian, V., Ghosh, P., Gonzalez, J.E., Grachov, O., Grebenyuk, O., Gronstal, S., Grosnick, D., Guertin, S.M., Gupta, Anupam, Gushin, E., Gutierrez, T.D., Hallman, T.J., Hamed, A., Hardtke, D., Harris, J.W., Heinz, M., Henry, T.W., Heppelmann, S., Herston, T., Hippolyte, B., Hirsch, A., Hjort, E., Hoffmann, G.W., Horsley, M., Huang, H.Z., Huang, S.L., Hughes, E., Humanic, T.J., Igo, G., Ishihara, A., Jacobs, P., Jacobs, W.W., Janik, M., Jiang, H., Johnson, I., Jones, P.G., Judd, E.G., Kabana, S., Kaplan, M., Keane, D., Khodyrev, V.Yu., Kiryluk, J., Kisiel, A., Klay, J., Klein, S.R., Klyachko, A., Koetke, D.D., Kollegger, T., Kopytine, M., Kotchenda, L., Kovalenko, A.D., Kramer, M., Kravtsov, P., Kravtsov, V.I., Krueger, K., Kuhn, C., Kulikov, A.I., Kumar, A., Kunde, G.J., Kunz, C.L., Kh.Kutuev, R., Kuznetsov, A.A., Lamont, M.A.C., Landgraf, J.M., Lange, S., Lasiuk, B., Laue, F., Lauret, J., Lebedev, A., Lednicky, R., LeVine, M.J., Li, C., Li, Q., Lindenbaum, S.J., Lisa, M.A., Liu, Franklin, Liu, L., Liu, Z., Liu, Q.J., Ljubicic, T., Llope, W.J., Long, H., Longacre, R.S., Lopez-Noriega, M., Love, W.A., Ludlam, T., Lynn, D., Ma, J., Ma, Y.G., Magestro, D., Mahajan, S., Mangotra, L.K., Mahapatra, D.P., Majka, R., Manweiler, R., Margetis, S., Markert, C., Martin, Lilian, Marx, J.N., Matis, H.S., Matulenko, Yu.A., McClain, C.J., McShane, T.S., Meissner, F., Melnick, Yu., Meschanin, A., Miller, M.L., Milosevich, Z., Minaev, N.G., Mironov, C., Mischke, A., Mishra, D., Mitchell, J., Mohanty, B., Molnar, L., Moore, C.F., Mora-Corral, M.J., Morozov, D.A., Morozov, V., De Moura, M.M., Munhoz, M.G., Nandi, B.K., Nayak, S.K., Nayak, T.K., Nelson, J.M., Netrakanti, P.K., Nikitin, V.A., Nogach, L.V., Norman, B., Nurushev, S.B., Odyniec, G., Ogawa, A., Okorokov, V., Oldenburg, M., Olson, D., Paic, G., Pal, S.K., Panebratsev, Y., Panitkin, S.Y., Pavlinov, A.I., Pawlak, T., Peitzmann, T., Perevoztchikov, V., Perkins, C., Peryt, W., Petrov, V.A., Phatak, S.C., Picha, R., Pluta, J., Porile, N., Porter, J., Poskanzer, A.M., Potekhin, M., Potrebenikova, E., Potukuchi, B.V.K.S., Prindle, D., Pruneau, C., Putschke, J., Rai, G., Rakness, G., Raniwala, R., Raniwala, S., Ravel, O., Ray, R.L., Razin, S.V., Reichhold, D., Reid, J.G., Renault, G., Retiere, F., Ridiger, A., Ritter, H.G., Roberts, J.B., Rogachevskiy, O.V., Romero, J.L., Rose, A., Roy, C., Ruan, L., Sahoo, R., Sakrejda, I., Salur, S., Sandweiss, J., Savin, I., Schambach, J., Scharenberg, R.P., Schmitz, N., Schroeder, L.S., Schweda, K., Seger, J., Seyboth, P., Shahaliev, E., Shao, M., Sharma, M., Shestermanov, K.E., Shimanskii, S.S., Singaraju, R.N., Simon, F., Skoro, G., Smirnov, N., Snellings, R., Sood, G., Sorensen, P., Sowinski, J., Speltz, J., Spinka, H.M., Srivastava, B., Stanislaus, T.D.S., Stock, R., Stolpovsky, A., Strikhanov, M., Stringfellow, B., Struck, C., Suaide, A.A.P., Sugarbaker, E., Suire, C., Sumbera, M., Surrow, B., Symons, T.J.M., Szanto De Toledo, A., Szarwas, P., Tai, A., Takahashi, J., Tang, A.H., Thein, D., Thomas, J.H., Timoshenko, S., Tokarev, M., B. Tonjes, M., Trainor, T.A., Trentalange, S., Tribble, R.E., Tsai, O., Ullrich, T., Underwood, D.G., Van Buren, G., Van Leeuwen, M., VanderMolen, A.M., Varma, R., Vasilevski, I., Vasiliev, A.N., Vernet, R., Vigdor, S.E., Viyogi, Y.P., Voloshin, S.A., Vznuzdaev, M., Waggoner, W., Wang, F., Wang, Gang, Wang, X.L., Wang, Y., Wang, Z.M., Ward, H., Watson, J.W., Webb, J.C., Wells, R., Westfall, G.D., Whitten, Jr., C., Wieman, H., Willson, R., Wissink, S.W., Witt, R., Wood, J., Xu, N., Xu, Z., Xu, Z.Z., Yamamoto, E., Yepes, P., Yurevich, V.I., Yuting, B., Zanevsky, Y.V., Zhang, H., Zhang, W.M., Zhang, Z.P., Zhaomin, Z.P., Zizong, Z.P., Zolnierczuk, P.A., Zoulkarneev, R., Zoulkarneeva, J., Zubarev, A.N., Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Laboratoire SUBATECH Nantes (SUBATECH), Mines Nantes (Mines Nantes)-Université de Nantes (UN)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), STAR, and Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Nantes (UN)-Mines Nantes (Mines Nantes)
Subjects: Astrophysics::High Energy Astrophysical Phenomena, FOS: Physical sciences, High Energy Physics::Experiment, Nuclear Experiment (nucl-ex), [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex], Nuclear Experiment, 25.75.-q, 25.75.Dw
Abstract: Charged hadrons in 0.15 < pt < 4 GeV/c associated with particles of pt^trig > 4 GeV/c are reconstructed in pp and Au+Au collisions at sqrt(s_NN)=200 GeV. The associated multiplicity and pt magnitude sum are found to increase from pp to central Au+Au collisions. The associated pt distributions, while similar in shape on the near side, are significantly softened on the away side in central Au+Au relative to pp and not much harder than that of inclusive hadrons. The results, consistent with jet quenching, suggest that the away-side fragments approach equilibration with the medium traversed., 6 pages, 4 figures, 1 tables. Data tables are available at http://www.star.bnl.gov/central/publications/ Final version
Published: 2005

23. K(892)$^{\star}$ Resonance production in Au+Au and p+p collisions at $\sqrt{s_{NN}}$ = 200 GeV at RHIC

Author: Adams, J., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., Arkhipkin, D., Averichev, G.S., Badyal, S.K., Bai, Y., Balewski, J., Barannikova, O., Barnby, L.S., Baudot, J., Bekele, S., Belaga, V.V., Bellwied, R., Berger, J., Bezverkhny, B.I., Bhardwaj, S., Bhasin, A., Bhati, A.K., Bhatia, V.S., Bichsel, H., Billmeier, A., Bland, L.C., Blyth, C.O., Bonner, B.E., Botje, M., Boucham, A., Brandin, A.V., Bravar, A., Bystersky, M., V. Cadman, R., Cai, X.Z., Caines, H., Calderon De La Barca Sanchez, M., Castillo, J., Cebra, D., Chajecki, Z., Chaloupka, P., Chattopdhyay, S., Chen, H.F., Chen, Y., Cheng, J., Cherney, M., Chikanian, A., Christie, W., Coffin, J.P., Cormier, T.M., Cramer, J.G., Crawford, H.J., Das, D., Das, S., De Moura, M.M., Derevschikov, A.A., Didenko, L., Dietel, T., Dogra, S.M., Dong, W.J., Dong, X., Draper, J.E., Du, F., Dubey, A.K., Dunin, V.B., Dunlop, J.C., Dutta Mazumdar, M.R., Eckardt, V., Edwards, W.R., Efimov, L.G., Emelianov, V., Engelage, J., Eppley, G., Erazmus, B., Estienne, Magalie, Fachini, P., Faivre, J., Fatemi, R., Fedorisin, J., Filimonov, K., Filip, P., Finch, E., Fine, V., Fisyak, Y., Fomenko, K., Fu, J., Gagliardi, C.A., Gaillard, L., Gans, J., Ganti, M.S., Gaudichet, L., Geurts, F., Ghazikhanian, V., Ghosh, P., Gonzalez, J.E., Grachov, O., Grebenyuk, O., Grosnick, D., Guertin, S.M., Guo, Y., Gupta, Anupam, Gutierrez, T.D., Hallman, T.J., Hamed, A., Hardtke, D., Harris, J.W., Heinz, M., Henry, T.W., Hepplemann, S., Hippolyte, B., Hirsch, A., Hjort, E., Hoffmann, G.W., Huang, H.Z., Huang, S.L., Hughes, E.W., Humanic, T.J., Igo, G., Ishihara, A., Jacobs, P., Jacobs, W.W., Janik, M., Jiang, H., Jones, P.G., Judd, E.G., Kabana, S., Kang, K., Kaplan, M., Keane, D., Khodyrev, V.Yu., Kiryluk, J., Kisiel, A., Kislov, E.M., Klay, J., Klein, S.R., Koetke, D.D., Kollegger, T., Kopytine, M., Kotchenda, L., Kramer, M., Kravtsov, P., Kravtsov, V.I., Krueger, K., Kuhn, C., Kulikov, A.I., Kumar, A., Kunz, C.L., Kh.Kutuev, R., Kuznetsov, A.A., Lamont, M.A.C., Landgraf, J.M., Lange, S., Laue, F., Lauret, J., Lebedev, A., Lednicky, R., Lehocka, S., LeVine, M.J., Li, C., Li, Q., Li, Y., Lindenbaum, S.J., Lisa, M.A., Liu, F., Liu, L., Liu, Q.J., Liu, Z., Ljubicic, T., Llope, W.J., Long, H., Longacre, R.S., Lopez-Noriega, M., Love, W.A., Lu, Y., Ludlam, T., Lynn, D., Ma, G.L., Ma, J.G., Ma, Y.G., Magestro, D., Mahajan, S., Mangotra, L.K., Mahapatra, D.P., Majka, R., Manweiler, R., Margetis, S., Markert, C., Martin, L., Marx, J.N., Matis, H.S., Matulenko, Yu.A., McShane, T.S., Meissner, F., Melnick, Yu., Meschanin, A., Miller, M.L., Minaev, N.G., Mironov, C., Mischke, A., Mishra, D., Mitchell, J., Mohanty, B., Molnar, L., Moore, C.F., Morozov, D.A., Munhoz, M.G., Nandi, B.K., Nayak, S.K., Nayak, T.K., Nelson, J.M., Netrakanti, P.K., Nikitin, V.A., Nogach, L.V., Nurushev, S.B., Odyniec, G., Ogawa, A., Okorokov, V., Oldenburg, M., Olson, D., Pal, S.K., Panebratsev, Y., Panitkin, S.Y., Pavlinov, A.I., Pawlak, T., Peitzmann, T., Perevoztchikov, V., Perkins, C., Peryt, W., Petrov, V.A., Phatak, S.C., Picha, R., Pluta, J., Porile, N., Porter, J., Poskanzer, A.M., Potekhin, M., Potrebenikova, E., Potukuchi, B.V.K.S., Prindle, D., Pruneau, C., Putschke, J., Rakness, G., Raniwala, R., Raniwala, S., Ravel, O., Ray, R.L., Razin, S.V., Reichhold, D., Reid, J.G., Renault, G., Retiere, F., Ridiger, A., Ritter, H.G., Roberts, J.B., Rogachevski, O.V., Romero, J.L., Rose, A., Roy, C., Ruan, L., Sahoo, R., Sakrejda, I., Salur, S., Sandweiss, J., Savin, I., Sazhin, P.S., Schambach, J., Scharenberg, R.P., Schmitz, N., Schweda, K., Seger, J., Seyboth, P., Shahaliev, E., Shao, M., Shao, W., Sharma, M., Shen, W.Q., Shestermanov, K.E., Shimanskii, S.S., Sichtermann, E., Simon, F., Singaraju, R.N., Skoro, G., Smirnov, N., Snellings, R., Sood, G., Sorensen, P., Sowinski, J., Speltz, J., Spinka, H.M., Srivastava, B., Stanislaus, T.D.S., Stock, R., Stolpovsky, A., Strikhanov, M., Stringfellow, B., Suaide, A.A.P., Sugarbaker, E., Suire, C., Sumbera, M., Surrow, B., Symons, T.J.M., Szanto De Toledo, A., Szarwas, P., Tai, A., Takahashi, J., Tang, A.H., Tarnowsky, T., Thein, D., Thomas, J.H., Timoshenko, S., Tokarev, M., Trainor, T.A., Trentalange, S., Tribble, R.E., Tsai, O.D., Ulery, J., Ullrich, T., Underwood, D.G., Urkinbaev, A., Van Buren, G., Van Leeuwen, M., VanderMolen, A.M., Varma, R., Vasilevski, I.M., Vasiliev, A.N., Vernet, R., Vigdor, S.E., Viyogi, Y.P., Vokal, S., Voloshin, S.A., Vznuzdaev, M., Waggoner, W., Wang, F., Wang, G., Wang, X.L., Wang, Y., Wang, Z.M., Ward, H., Watson, J.W., Webb, J.C., Wells, R., Westfall, G.D., Wetzler, A., Whitten, Jr., C., Wieman, H., Wissink, S.W., Witt, R., Wood, J., Xu, N., Xu, Z., Xu, Z.Z., Yamamoto, E., Yepes, P., Yurevich, V.I., Zanevsky, Y.V., Zhang, H., Zhang, W.M., Zhang, Z.P., Zoulkarneev, R., Zoulkarneeva, Y., Zubarev, A.N., Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Laboratoire SUBATECH Nantes (SUBATECH), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Nantes (UN)-Mines Nantes (Mines Nantes), STAR, and Mines Nantes (Mines Nantes)-Université de Nantes (UN)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)
Subjects: FOS: Physical sciences, High Energy Physics::Experiment, Nuclear Experiment (nucl-ex), [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex], Nuclear Experiment, 25.75.Dw, 25.75.-q, 13.75.Cs
Abstract: The short-lived $K(892)^{*}$ resonance provides an efficient tool to probe properties of the hot and dense medium produced in relativistic heavy-ion collisions. We report measurements of $K^{*}$ in $\sqrt{s_{_{NN}}}$ = 200 GeV Au+Au and $p+p$ collisions reconstructed via its hadronic decay channels $K(892)^{*0} \to K\pi$ and $K(892)^{*\pm} \to K_S^0\pi^{\pm}$ using the STAR detector at RHIC. The $K^{*0}$ mass has been studied as a function of $p_T$ in minimum bias $p+p$ and central Au+Au collisions. The $K^{*}$ $p_T$ spectra for minimum bias $p+p$ interactions and for Au+Au collisions in different centralities are presented. The $K^{*}/K$ yield ratios for all centralities in Au+Au collisions are found to be significantly lower than the ratio in minimum bias $p+p$ collisions, indicating the importance of hadronic interactions between chemical and kinetic freeze-outs. A significant non-zero $K^{*0}$ elliptic flow ($v_2$) is observed in Au+Au collisions and compared to the $K_S^0$ and $\Lambda$ $v_2$. The nuclear modification factor of $K^{*}$ at intermediate $p_{T}$ is similar to that of $K_{S}^{0}$, but different from $\Lambda$. This establishes a baryon-meson effect over a mass effect in the particle production at intermediate $p_T$ ($2 < p_T \leq 4$ GeV/$c$)., Comment: 16 pages, 16 figures, accepted by PRC for publication
Published: 2005

24. Transverse-momentum dependent modification of dynamic texture in central Au+Au collisions at root s(NN)=200 GeV

Author: Adams, J., Aggarwal, M. M., Ahammed, Z., Amonett, J., Anderson, B. D., Arkhipkin, D., Averichev, G. S., Badyal, S. K., Bai, Y., Balewski, J., Barannikova, O., Barnby, L. S., Baudot, J., Bekele, S., Belaga, V. V., Bellwied, R., Berger, J., Bezverkhny, B. I., Bharadwaj, S., Bhasin, A., Bhati, A. K., Bhatia, V. S., Bichsel, H., Billmeier, A., Bland, L. C., Blyth, C. O., Bonner, B. E., Botje, M., Boucham, A., Brandin, A., Bravar, A., Bystersky, M., Cadman, R. V., Cai, X. Z., Caines, H., Sanchez, M. C. D., Castillo, J., Cebra, D., Chajecki, Z., Chaloupka, P., Chattopdhyay, S., Chen, H. F., Chen, Y., Cheng, J., Cherney, M., Chikanian, A., Christie, W., Coffin, J. P., Cormier, T. M., Cramer, J. G., Crawford, H. J., Das, D., de Moura, M. M., Derevschikov, A. A., Didenko, L., Dietel, T., Dogra, S. M., Dong, W. J., Dong, X., Draper, J. E., Du, F., Dubey, A. K., Dunin, V. B., Dunlop, J. C., Mazumder, M. R. D., Eckardt, V., Edwards, W. R., Efimov, L. G., Emelianov, V., Engelage, J., Eppley, G., Erazmus, B., Estienne, M., Fachini, P., Faivre, J., Fatemi, R., Fedorisin, J., Filimonov, K., Filip, P., Finch, E., Fine, V., Fisyak, Y., Fomenko, K., Fu, J., Gagliardi, C. A., Gans, J., Ganti, M. S., Gaudichet, L., Geurts, F., Ghazikhanian, V., Ghosh, G., Gonzalez, J. E., Grachov, O., Grebenyuk, O., Grosnick, D., Guertin, S. M., Guo, Y., Gupta, A., Gutierrez, T. D., Hallman, T. J., Hamed, A., Hardtke, D., Harris, J. W., Heinz, M., Henry, T. W., Hepplemann, S., Hippolyte, B., Hirsch, A., Hjort, E., Hoffmann, G. W., Huang, H. Z., Huang, S. L., Hughes, E. W., Humanic, T. J., Igo, G., Ishihara, A., Jacobs, P., Jacobs, W. W., Janik, M., Jiang, H., Jones, P. G., Judd, E. G., Kabana, S., Kang, K., Kaplan, M., Keane, D., Khodyrev, V. Y., Kiryluk, J., Kisiel, A., Kislov, E. M., Klay, J., Klein, S. R., Klyachko, A., Koetke, D. D., Kollegger, T., Kopytine, M., Kotchenda, L., Kramer, M., Kravtsov, P., Kravtsov, V. I., Krueger, K., Kuhn, C., Kulikov, A. I., Kumar, A., Kutuev, R. K., Kuznetsov, A. A., Lamont, M. A. C., Landgraf, J. M., Lange, S., Laue, F., Lauret, J., Lebedev, A., Lednicky, R., Lehocka, S., LeVine, M. J., Li, C., Li, Q., Li, Y., Lin, G., Lindenbaum, S. J., Lisa, M. A., Liu, F., Liu, L., Liu, Q. J., Liu, Z., Ljubicic, T., Llope, W. J., Long, H., Longacre, R. S., Lopez-Noriega, M., Love, W. A., Lu, Y., Ludlam, T., Lynn, D., Ma, G. L., Ma, J. G., Ma, Y. G., Magestro, D., Mahajan, S., Mahapatra, D. P., Majka, R., Mangotra, L. K., Manweiler, R., Margetis, S., Markert, C., Martin, L., Marx, J. N., Matis, H. S., Matulenko, Y. A., McClain, C. J., McShane, T. S., Meissner, F., Melnick, Y., Meschanin, A., Miller, M. L., Minaev, N. G., Mironov, C., Mischke, A., Mishra, D. K., Mitchell, J., Mohanty, B., Molnar, L., Moore, C. F., Morozov, D. A., Munhoz, M. G., Nandi, B. K., Nayak, S. K., Nayak, T. K., Nelson, J. M., Netrakanti, P. K., Nikitin, V. A., Nogach, L. V., Nurushev, S. B., Odyniec, G., Ogawa, A., Okorokov, V., Oldenburg, M., Olson, D., Pal, S. K., Panebratsev, Y., Panitkin, S. Y., Pavlinov, A. I., Pawlak, T., Peitzmann, T., Perevoztchikov, V., Perkins, C., Peryt, W., Petrov, V. A., Phatak, S. C., Picha, R., Planinic, M., Pluta, J., Porile, N., Porter, J., Poskanzer, A. M., Potekhin, M., Potrebenikova, E., Potukuchi, B. V. K. S., Prindle, D., Pruneau, C., Putschke, J., Rakness, G., Raniwala, R., Raniwala, S., Ravel, O., Ray, R. L., Razin, S. V., Reichhold, D., Reid, J. G., Renault, G., Retiere, F., Ridiger, A., Ritter, H. G., Roberts, J. B., Rogachevskiy, O. V., Romero, J. L., Rose, A., Roy, C., Ruan, L., Sahoo, R., Sakrejda, I., Salur, S., Sandweiss, J., Savin, I., Sazhin, P. S., Schambach, J., Scharenberg, R. P., Schmitz, N., Schweda, K., Seger, J., Seyboth, P., Shahaliev, E., Shao, M., Shao, W., Sharma, M., Shen, W. Q., Shestermanov, K. E., Shimanskiy, S. S., Sichtermann, E., Simon, F., Singaraju, R. N., Skoro, G., Smimov, N., Snellings, R., Sood, G., Sorensen, P., Sowinski, J., Speltz, J., Spinka, H. M., Srivastava, B., Stadnik, A., Stanislaus, T. D. S., Stock, R., Stolpovsky, A., Strikhanov, M., Stringfellow, B., Suaide, A. A. P., Sugarbaker, E., Suite, C., Sumbera, M., Surrow, B., Symons, T. J. M., de Toledo, A. S., Szarwas, P., Tai, A., Takahashi, J., Tang, A. H., Tarnowsky, T., Thein, D., Thomas, J. H., Timoshenko, S., Tokarev, M., Trainor, T. A., Trentalange, S., Tribble, R. E., Tsai, O. D., Ulery, J., Ullrich, T., Underwood, D. G., Urkinbaev, A., Van Buren, G., van Leeuwen, M., Vander Molen, A. M., Varma, R., Vasilevski, I. M., Vasiliev, A. N., Vernet, R., Vigdor, S. E., Viyogi, Y. P., Vokal, S., Voloshin, S. A., Vznuzdaev, M., Waggoner, W. T., Wang, F., Wang, G., Wang, X. L., Wang, Y., Wang, Z. M., Ward, H., Watson, J. W., Webb, J. C., Weiis, R., Westfall, G. D., Wetzler, A., Whitten, C., Wieman, H., Wissink, S. W., Witt, R., Wood, J., Wu, J., Xu, N., Xu, Z., Xu, Z. Z., Yamamoto, E., Yepes, P., Yarevich, V. I., Zanevsky, Y. V., Zhang, H., Zhang, W. M., Zhang, Z. P., Zolnierczuk, P. A., Zoulkarneev, R., Zoulkarneeva, Y., and Zubarev, A. N.
Subjects: High Energy Physics::Phenomenology, High Energy Physics::Experiment, Nuclear Experiment, Qcd, model, qcd, Model
Abstract: Correlations in the hadron distributions produced in relativistic Au+Au collisions are studied in the discrete wavelet expansion method. The analysis is performed in the space of pseudorapidity (vertical bar eta vertical bar
Published: 2005

25. Multiplicity and pseudorapidity distributions of photons in Au plus Au collisions at root s(NN)=62.4 GeV

Author: Adams, J., Aggarwal, M. M., Ahammed, Z., Amonett, J., Anderson, B. D., Arkhipkin, D., Averichev, G. S., Badyal, S. K., Bai, Y., Balewski, J., Barannikova, O., Barnby, L. S., Baudot, J., Bekele, S., Belaga, V. V., Bellingeri-Laurikainen, A., Bellwied, R., Berger, J., Bezverkhny, B. I., Bhardwaj, S., Bhasin, A., Bhati, A. K., Bichsel, H., Bielcik, J., Bielcikova, J., Billmeier, A., Bland, L. C., Blyth, C. O., Blyth, S., Bonner, B. E., Botje, M., Boucham, A., Bouchet, J., Brandin, A. V., Bravar, A., Bystersky, M., Cadman, R. V., Cai, X. Z., Caines, H., Sanchez, M. C. D. L., Castillo, J., Catu, O., Cebra, D., Chajecki, Z., Chaloupka, P., Chattopadhyay, S., Chen, H. F., Chen, Y., Cheng, J., Cherney, M., Chikanian, A., Christie, W., Coffin, J. P., Cormier, T. M., Cosentino, M. R., Cramer, J. G., Crawford, H. J., Das, D., Das, S., de Moura, M. M., Dedovich, T. G., Derevschikov, A. A., Didenko, L., Dietel, T., Dogra, S. M., Dong, W. J., Dong, X., Draper, J. E., Du, F., Dubey, A. K., Dunin, V. B., Dunlop, J. C., Mazumdar, M. R. D., Eckardt, V., Edwards, W. R., Efimov, L. G., Emelianov, V., Engelage, J., Eppley, G., Erazmus, B., Estienne, M., Fachini, P., Faivre, J., Fatemi, R., Fedorisin, J., Filimonov, K., Filip, P., Finch, E., Fine, V., Fisyak, Y., Fornazier, K. S. F., Fu, J., Gagliardi, C. A., Gaillard, L., Gans, J., Ganti, M. S., Geurts, F., Ghazikhanian, V., Ghosh, P., Gonzalez, J. E., Gos, H., Grachov, O., Grebenyuk, O., Grosnick, D., Guertin, S. M., Guo, Y., Gupta, A., Gutierrez, T. D., Hallman, T. J., Hamed, A., Hardtke, D., Harris, J. W., Heinz, M., Henry, T. W., Hepplemann, S., Hippolyte, B., Hirsch, A., Hjort, E., Hoffmann, G. W., Horner, M., Huang, H. Z., Huang, S. L., Hughes, E. W., Humanic, T. J., Igo, G., Ishihara, A., Jacobs, P., Jacobs, W. W., Jedynak, M., Jiang, H., Jones, P. G., Judd, E. G., Kabana, S., Kang, K., Kaplan, M., Keane, D., Kechechyan, A., Khodyrev, V. Y., Kiryluk, J., Kisiel, A., Kislov, E. M., Klay, J., Klein, S. R., Koetke, D. D., Kollegger, T., Kopytine, M., Kotchenda, L., Kowalik, K. L., Kramer, M., Kravtsov, P., Kravtsov, V. I., Krueger, K., Kuhn, C., Kulikov, A. I., Kumar, A., Kutuev, R. K., Kuznetsov, A. A., Lamont, M. A. C., Landgraf, J. M., Lange, S., Laue, F., Lauret, J., Lebedev, A., Lednicky, R., Lehocka, S., LeVine, M. J., Li, C., Li, Q., Li, Y., Lin, G., Lindenbaum, S. J., Lisa, M. A., Liu, F., Liu, H., Liu, J., Liu, L., Liu, Q. J., Liu, Z., Ljubicic, T., Llope, W. J., Long, H., Longacre, R. S., Lopez-Noriega, M., Love, W. A., Lu, Y., Ludlam, T., Lynn, D., Ma, G. L., Ma, J. G., Ma, Y. G., Magestro, D., Mahajan, S., Mahapatra, D. P., Majka, R., Mangotra, L. K., Manweiler, R., Margetis, S., Markert, C., Martin, L., Marx, J. N., Matis, H. S., Matulenko, Y. A., McClain, C. J., McShane, T. S., Meissner, F., Melnick, Y., Meschanin, A., Miller, M. L., Minaev, N. G., Mironov, C., Mischke, A., Mishra, D. K., Mitchell, J., Mohanty, B., Molnar, L., Moore, C. F., Morozov, D. A., Munhoz, M. G., Nandi, B. K., Nayak, S. K., Nayak, T. K., Nelson, J. M., Netrakanti, P. K., Nikitin, V. A., Nogach, L. V., Nurushev, S. B., Odyniec, G., Ogawa, A., Okorokov, V., Oldenburg, M., Olson, D., Pal, S. K., Panebratsev, Y., Panitkin, S. Y., Pavlinov, A. I., Pawlak, T., Peitzmann, T., Perevoztchikov, V., Perkins, C., Peryt, W., Petrov, V. A., Phatak, S. C., Picha, R., Planinic, M., Pluta, J., Porile, N., Porter, J., Poskanzer, A. M., Potekhin, M., Potrebenikova, E., Potukuchi, B. V. K. S., Prindle, D., Pruneau, C., Putschke, J., Rakness, G., Raniwala, R., Raniwala, S., Ravel, O., Ray, R. L., Razin, S. V., Reichhold, D., Reid, J. G., Reinnarth, J., Renault, G., Retiere, F., Ridiger, A., Ritter, H. G., Roberts, J. B., Rogachevskiy, O. V., Romero, J. L., Rose, A., Roy, C., Ruan, L., Russcher, M. J., Sahoo, R., Sakrejda, I., Salur, S., Sandweiss, J., Sarsour, M., Savin, I., Sazhin, P. S., Schambach, J., Scharenberg, R. P., Schmitz, N., Schweda, K., Seger, J., Seyboth, P., Shahaliev, E., Shao, M., Shao, W., Sharma, M., Shen, W. Q., Shestermanov, K. E., Shimanskiy, S. S., Sichtermann, E., Simon, F., Singaraju, R. N., Smirnov, N., Snellings, R., Sood, G., Sorensen, P., Sowinski, J., Speltz, J., Spinka, H. M., Srivastava, B., Stadnik, A., Stanislaus, T. D. S., Stock, R., Stolpovsky, A., Strikhanov, M., Stringfellow, B., Suaide, A. A. P., Sugarbaker, E., Suire, C., Sumbera, M., Surrow, B., Swanger, M., Symons, T. J. M., de Toledo, A. S., Tai, A., Takahashi, J., Tang, A. H., Tarnowsky, T., Thein, D., Thomas, J. H., Timoshenko, S., Tokarev, M., Trainor, T. A., Trentalange, S., Tribble, R. E., Tsai, O. D., Ulery, J., Ullrich, T., Underwood, D. G., Buren, G. V., van Leeuwen, M., Molen, A. M. V., Varma, R., Vasilevski, I. M., Vasiliev, A. N., Vernet, R., Vigdor, S. E., Viyogi, Y. P., Vokal, S., Voloshin, S. A., Waggoner, W. T., Wang, F., Wang, G., Wang, X. L., Wang, Y., Wang, Z. M., Ward, H., Watson, J. W., Webb, J. C., Westfall, G. D., Wetzler, A., Whitten, C., Wieman, H., Wissink, S. W., Witt, R., Wood, J., Wu, J., Xu, N., Xu, Z., Xu, Z. Z., Yamamoto, E., Yepes, P., Yurevich, V. I., Zborovsky, I., Zhang, H., Zhang, W. M., Zhang, Y., Zhang, Z. P., Zoulkarneev, R., Zoulkarneeva, Y., and Zubarev, A. N.
Subjects: nuclear collisions, cross-sections, detector, model, Nuclear Theory, High Energy Physics::Experiment, Nuclear Experiment
Abstract: We present the first measurement of pseudorapidity distribution of photons in the region 2.3
Published: 2005

26. Open charm yields in d+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV

Author: Adams, J., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., Arkhipkin, D., Averichev, G.S., Bai, Y., Balewski, J., Barannikova, O., Barnby, L.S., Baudot, J., Bekele, S., Belaga, V.V., Bellwied, R., Berger, J., Bezverkhny, B.I., Bharadwaj, S., Bhatia, V.S., Bichsel, H., Billmeier, A., Bland, L.C., Blyth, C.O., Bonner, B.E., Botje, M., Boucham, A., Brandin, A.V., Bravar, A., Bystersky, M., Cadman, R., Cai, X.Z., Caines, H., Calderon De La Barca Sanchez, M., Carroll, J., Castillo, J., Cebra, D., Chajecki, Z., Chaloupka, P., Chattopdhyay, S., Chen, Y.F., Chen, Y., Cheng, J., Cherney, M., Chikanian, A., Christie, W., Coffin, J.P., Cormier, T.M., Cramer, J.G., Crawford, H.J., Das, D., Das, S., De Moura, M.M., Derevschikov, A.A., Didenko, L., Dietel, T., Dong, W.J., Dong, X., Draper, J.E., Du, F., Dubey, A.K., Dunin, V.B., Dunlop, J.C., Dutta Mazumdar, M.R., Eckardt, V., Edwards, W.R., Efimov, L.G., Emelianov, V., Engelage, J., Eppley, G., Erazmus, B., Estienne, Magalie, Fachini, P., Faivre, J., Fatemi, R., Fedorisin, J., Filimonov, K., Filip, P., Finch, E., Fine, V., Fisyak, Y., Foley, K.J., Fomenko, K., Fu, J., Gagliardi, C.A., Gans, J., Ganti, M.S., Gaudichet, L., Geurts, F., Ghazikhanian, V., Ghosh, P., Gonzalez, J.E., Grachov, O., Grebenyuk, O., Grosnick, D., Guertin, S.M., Guo, Y., Gupta, Anupam, Gutierrez, T.D., Hallman, T.J., Hamed, A., Hardtke, D., Harris, J.W., Heinz, M., Henry, T.W., Hepplemann, S., Hippolyte, B., Hirsch, A., Hjort, E., Hoffmann, G.W., Huang, H.Z, Huang, S.L., Hughes, E.W., Humanic, T.J., Igo, G., Ishihara, A., Jacobs, P., Jacobs, W.W., Janik, M., Jiang, H., Jones, P.G., Judd, E.G., Kabana, S., Kang, K., Kaplan, M., Keane, D., Khodyrev, V.Yu., Kiryluk, J., Kisiel, A., Kislov, E.M., Klay, J., Klein, S.R., Klyachko, A., Koetke, D.D., Kollegger, T., Kopytine, M., Kotchenda, L., Kramer, M., Kravtsov, P., Kravtsov, V.I., Krueger, K., Kuhn, C., Kulikov, A.I., Kumar, A., Kunz, C.L., Kutuev, R., Kuznetsov, A.A., Lamont, M.A.C., Landgraf, J.M., Lange, S., Laue, F., Lauret, J., Lebedev, A., Lednicky, R., Lehocka, S., LeVine, M.J., Li, C., Li, Q., Li, Y., Lindenbaum, S.J., Lisa, M.A., Liu, F., Liu, L., Liu, Q.J., Liu, Z., Ljubicic, T., Llope, W.J., Long, H., Longacre, R.S., Lopez-Noriega, M., Love, W.A., Lu, Y., Ludlam, T., Lynn, D., Ma, G.L., Ma, J.G., Ma, Y.G., Magestro, D., Mahajan, S., Mahapatra, D.P., Majka, R., Mangotra, L.K., Manweiler, R., Margetis, S., Markert, C., Martin, L., Marx, J.N., Matis, H.S., Matulenko, Yu.A., McClain, C.J., McShane, T.S., Meissner, F., Melnick, Yu., Meschanin, A., Miller, M.L., Milosevich, Z., Minaev, N.G., Mironov, C., Mischke, A., Mishra, D., Mitchell, J., Mohanty, B., Molnar, L., Moore, C.F., Mora-Corral, M.J., Morozov, D.A., Morozov, V., Munhoz, M.G., Nandi, B.K., Nayak, T.K., Nelson, J.M., Netrakanti, P.K., Nikitin, V.A., Nogach, L.V., Norman, B., Nurushev, S.B., Odyniec, G., Ogawa, A., Okorokov, V., Oldenburg, M., Olson, D., Pal, S.K., Panebratsev, Y., Panitkin, S.Y., Pavlinov, A.I., Pawlak, T., Peitzmann, T., Perevoztchikov, V., Perkins, C., Peryt, W., Petrov, V.A., Phatak, S.C., Picha, R., Planinic, M., Pluta, J., Porile, N., Porter, J., Poskanzer, A.M., Potekhin, M., Potrebenikova, E., Potukuchi, B.V.K.S., Prindle, D., Pruneau, C., Putschke, J., Rai, G., Rakness, G., Raniwala, R., Raniwala, S., Ravel, O., Ray, R.L., Razin, S.V., Reichhold, D., Reid, J.G., Renault, G., Retiere, F., Ridiger, A., Ritter, H.G., Roberts, J.B., Rogachevskiy, O.V., Romero, J.L., Rose, A., Roy, C., Ruan, L., Sakrejda, I., Salur, S., Sandweiss, J., Savin, I., Sazhin, P.S., Schambach, J., Scharenberg, R.P., Schmitz, N., Schroeder, L.S., Schweda, K., Seger, J., Seyboth, P., Shahaliev, E., Shao, M., Shao, W., Sharma, M., Shen, W.Q., Shestermanov, K.E., Shimanskiy, S.S., Simon, F., Singaraju, R.N., Skoro, G., Smirnov, N., Snellings, R., Sood, G., Sorensen, P., Sowinski, J., Speltz, J., Spinka, H.M., Srivastava, B., Stadnik, A., Stanislaus, T.D.S., Stock, R., Stolpovsky, A., Strikhanov, M., Stringfellow, B., Suaide, A.A.P., Sugarbaker, E., Suire, C., Sumbera, M., Surrow, B., Symons, T.J.M., Szanto De Toledo, A., Szarwas, P., Tai, A., Takahashi, J., Tang, A.H., Tarnowsky, T., Thein, D., Thomas, J.H., Timoshenko, S., Tokarev, M., Trainor, T.A., Trentalange, S., Tribble, R.E., Tsai, O., Ulery, J., Ullrich, T., Underwood, D.G., Urkinbaev, A., Van Buren, G., Van Leeuwen, M., VanderMolen, A.M., Varma, R., Vasilevski, I.M., Vasiliev, A.N., Vernet, R., Vigdor, S.E., Viyogi, Y.P., Vokal, S., Voloshin, S.A., Vznuzdaev, M., Waggoner, B., Wang, F., Wang, G., Wang, X.L., Wang, Y., Wang, Z.M., Ward, H., Watson, J.W., Webb, J.C., Wells, R., Westfall, G.D., Wetzler, A., Whitten Jr., C., Wieman, H., Witt, R., Wood, J., Xu, N., Xu, Z., Yamamoto, E., Yepes, P., Yurevich, V.I., Zanevsky, Y.V., Zhang, H., Zhang, W.M., Zhang, Z.P., Zolnierczuk, P.A., Zoulkarneev, R., Zoulkarneeva, Y., Zubarev, A.N., Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Laboratoire SUBATECH Nantes (SUBATECH), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Nantes (UN)-Mines Nantes (Mines Nantes), STAR, and Mines Nantes (Mines Nantes)-Université de Nantes (UN)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)
Subjects: High Energy Physics::Phenomenology, FOS: Physical sciences, High Energy Physics::Experiment, Nuclear Experiment (nucl-ex), [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex], Nuclear Experiment
Abstract: Mid-rapidity open charm spectra from direct reconstruction of $D^{0}$($\bar{D^0}$)$\to K^{\mp}\pi^{\pm}$ in d+Au collisions and indirect electron/positron measurements via charm semileptonic decays in p+p and d+Au collisions at \srt = 200 GeV are reported. The $D^{0}$($\bar{D^0}$) spectrum covers a transverse momentum ($p_T$) range of 0.1 $, Comment: 6 pages, 4 figures
Published: 2005

27. Directed flow in Au+Au collisions at $\sqrt{s_{_{NN}}}$ =62.4 GeV

Author: Adams, J., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., Arkhipkin, D., Averichev, G.S., Badyal, S.K., Bai, Y., Balewski, J., Barannikova, O., S. Barnby, L., Baudot, J., Bekele, S., Belaga, V.V., Bellingeri-Laurikainen, A., Bellwied, R., Berger, J., Bezverkhny, B.I., Bharadwaj, S., Bhasin, A., K. Bhati, A., Bhatia, V.S., Bichsel, H., Bielcik, J., Bielcikova, J., Billmeier, A., Bland, L.C., Blyth, C.O., Blyth, S.-L., Bonner, B.E., Botje, M., Boucham, A., Bouchet, J., Brandin, A.V., Bravar, A., Bystersky, M., Cadman, R.V., Cai, X.Z., Caines, H., Calderón De La Barca Sánchez, M., Castillo, J., Catu, O., Cebra, D., Chajecki, Z., Chaloupka, P., Chattopadhyay, S., Chen, H.F., H. Chen, J., Chen, Y., Cheng, J., Cherney, M., Chikanian, A., Choi, H.A., Christie, W., Coffin, J.P., Cormier, T.M., Cosentino, M.R., Cramer, J.G., Crawford, H.J., Das, D., Das, S., Daugherity, M., De Moura, M.M., G. Dedovich, T., Dephillips, M., Derevschikov, A.A., Didenko, L., Dietel, T., Dogra, S.M., Dong, W.J., Dong, X., Draper, J.E., K. Dubey, A., Dunin, V.B., Dunlop, J.C., Dutta Mazumdar, M.R., Eckardt, V., Edwards, W.R., Efimov, L.G., Emelianov, V., Engelage, J., Eppley, G., Erazmus, B., Estienne, Magali, Fachini, P., Faivre, J., Fatemi, R., Fedorisin, J., Filimonov, K., Filip, P., Finch, E., Fine, V., Fisyak, Y., Fornazier, K.S.F., Fu, J., Gagliardi, C.A., Gaillard, L., Gans, J., Ganti, M.S., Geurts, F., Ghazikhanian, V., Ghosh, P., Gonzalez, J.E., Gos, H., Grachov, O., Grebenyuk, O., Grosnick, D., M. Guertin, S., Guo, Y., Gupta, Anupam, Gupta, N., Gutierrez, T.D., Hallman, T.J., Hamed, A., Hardtke, D., W. Harris, J., Heinz, M., W. Henry, T., Hepplemann, S., Hippolyte, B., Hirsch, A., Hjort, E., Hoffmann, G.W., J. Horner, M., Z. Huang, H., Huang, S.L., Hughes, E.W., Humanic, T.J., Igo, G., Ishihara, A., Jacobs, P., Jacobs, W.W., Jedynak, M., Jiang, H., Jones, P.G., Judd, E.G., Kabana, S., Kang, K., Kaplan, M., Keane, D., Kechechyan, A., Khodyrev, V.Yu., Kim, B.C., Kiryluk, J., Kisiel, A., Kislov, E.M., Klay, J., Klein, S.R., Koetke, D.D., Kollegger, T., Kopytine, M., Kotchenda, L., Kowalik, K.L., Kramer, M., Kravtsov, P., Kravtsov, V.I., Krueger, K., Kuhn, C., Kulikov, A.I., Kumar, A., Kutuev, R.Kh., Kuznetsov, A.A., Lamont, M.A.C., Landgraf, J.M., Lange, S., Laue, F., Lauret, J., Lebedev, A., Lednicky, R., Lee, C.-H., Lehocka, S., Le Vine, M.J., Li, C., Li, Q., Li, Y., Lin, G., Lindenbaum, S.J., Lisa, M.A., Liu, Franklin, Liu, Hong, Liu, J., Liu, L., Liu, Q.J., Liu, Z., Ljubicic, T., Llope, W.J., Long, H., Longacre, R.S., Lopez-Noriega, M., Love, W.A., Lu, Y., Ludlam, T., Lynn, D., Ma, G.L., Ma, J.G., Ma, Y.G., Magestro, D., Mahajan, S., Mahapatra, D.P., Majka, R., Mangotra, L.K., Manweiler, R., Margetis, S., Markert, C., Martin, Lilian, Marx, J.N., Matis, H.S., Matulenko, Yu.A., McClain, C.J., McShane, T.S., Meissner, F., Melnick, Yu., Meschanin, A., Miller, M.L., Minaev, N.G., Mironov, C., Mischke, A., Mishra, D.K., Mitchell, J., Mohanty, B., Molnar, L., Moore, C.F., Morozov, D.A., Munhoz, M.G., Nandi, B.K., Nayak, S.K., Nayak, T.K., Nelson, J.M., Netrakanti, P.K., Nikitin, V.A., Nogach, L.V., Nurushev, S.B., Odyniec, G., Ogawa, A., Okorokov, V., Oldenburg, M., Olson, D., Pal, S.K., Panebratsev, Y., Panitkin, S.Y., Pavlinov, A.I., Pawlak, T., Peitzmann, T., Perevoztchikov, V., Perkins, C., Peryt, W., Petrov, V.A., Phatak, S.C., Picha, R., Planinic, M., Pluta, J., Porile, N., Porter, J., Poskanzer, A.M., Potekhin, M., Potrebenikova, E., Potukuchi, B.V.K.S., Prindle, D., Pruneau, C., Putschke, J., Rakness, G., Raniwala, R., Raniwala, S., Ravel, O., Ray, R.L., Razin, S.V., Reichhold, D., Reid, J.G., Reinnarth, J., Renault, G., Retiere, F., Ridiger, A., Ritter, H.G., Roberts, J.B., Rogachevskiy, O.V., Romero, J.L., Rose, A., Roy, C., Ruan, L., Russcher, M.J., Sahoo, R., Sakrejda, I., Salur, S., Sandweiss, J., Sarsour, M., Savin, I., Sazhin, P.S., Schambach, J., Scharenberg, R.P., Schmitz, N., Schweda, K., Seger, J., Selyuzhenkov, I., Seyboth, P., Shahaliev, E., Shao, M., Shao, W., Sharma, M., Shen, W.Q., Shestermanov, K.E., Shimanskiy, S.S., Sichtermann, E., Simon, F., Singaraju, R.N., Smirnov, N., Snellings, R., Sood, G., Sorensen, P., Sowinski, J., Speltz, J., Spinka, H.M., Srivastava, B., Stadnik, A., Stanislaus, T.D.S., Stock, R., Stolpovsky, A., Strikhanov, M., Stringfellow, B., Suaide, A.A.P., Sugarbaker, E., Sumbera, M., Surrow, B., Swanger, M., Symons, T.J.M., Szanto De Toledo, A., Tai, A., Takahashi, J., Tang, A.H., Tarnowsky, T., Thein, D., Thomas, J.H., Timmins, A.R., Timoshenko, S., Tokarev, M., Trentalange, S., Tribble, R.E., Tsai, O.D., Ulery, J., Ullrich, T., Underwood, D.G., Van Buren, G., Van Der Kolk, N., Van Leeuwen, M., Vander Molen, A.M., Varma, R., Vasilevski, I.M., Vasiliev, A.N., Vernet, R., Vigdor, S.E., Viyogi, Y.P., Vokal, S., Voloshin, S.A., Waggoner, W.T., Wang, F., Wang, Gang, Wang, X.L., Wang, Y., Wang, Z.M., Ward, H., Watson, J.W., Webb, J.C., Westfall, G.D., Wetzler, A., Whitten, Jr.C., Wieman, H., Wissink, S.W., Witt, R., Wood, J., Wu, J., Xu, N., Xu, Z., Xu, Z.Z., Yamamoto, E., Yepes, P., Yoo, I.-K., Yurevich, V.I., Zborovsky, I., Zhang, H., Zhang, W.M., Zhang, Y., Zhang, Z.P., Zhong, C., Zoulkarneev, R., Zoulkarneeva, Y., Zubarev, A.N., Zuo, J.X., Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Laboratoire SUBATECH Nantes (SUBATECH), Mines Nantes (Mines Nantes)-Université de Nantes (UN)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), STAR, and Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Nantes (UN)-Mines Nantes (Mines Nantes)
Subjects: 25.75.Ld, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], heavy ion-nucleus reactions, FOS: Physical sciences, High Energy Physics::Experiment, nuclear fragmentation, [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex], Nuclear Experiment (nucl-ex), Nuclear Experiment, nuclear collective model
Abstract: We present the directed flow ($v_1$) measured in Au+Au collisions at $\sqrt{s_{_{NN}}}$ = 62.4 GeV in the mid-pseudorapidity region $|��, 8 pages, 6 figures and 2 tables. Submitted to PRC
Published: 2005
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28. Multiplicity and pseudorapidity distributions of photons in Au+Au collisions at $\sqrt{s_{NN}}$ = 62.4 GeV

Author: Adams, J., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., Arkhipkin, D., Averichev, G.S., Badyal, S.K., Bai, Y., Balewski, J., Barannikova, O., Barnby, L.S., Baudot, J., Bekele, S., Belaga, V.V., Bellwied, R., Berger, J., Bezverkhny, B.I., Bharadwaj, S., Bhasin, A., Bhati, A.K., Bichsel, H., Bielcik, J., Bielcikova, J., Billmeier, A., Bland, L.C., Blyth, C.O., Bonner, B.E., Botje, M., Boucham, A., Brandin, A.V., Bravar, A., Bystersky, M., V. Cadman, R., Cai, X.Z., Caines, H., Calderon De La Barca Sanchez, M., Castillo, J., Catu, O., Cebra, D., Chajecki, Z., Chaloupka, P., Chattopdhyay, S., Chen, H.F., Chen, Y., Cheng, J., Cherney, M., Chikanian, A., Christie, W., Coffin, J.P., Cormier, T.M., Cramer, J.G., Crawford, H.J., Das, D., Das, S., De Moura, M.M., Derevschikov, A.A., Didenko, L., Dietel, T., Dogra, S.M., Dong, W.J., Dong, X., Draper, J.E., Du, F., Dubey, A.K., Dunin, V.B., Dunlop, J.C., Dutta Mazumdar, M.R., Eckardt, V., Edwards, W.R., Efimov, L.G., Emelianov, V., Engelage, J., Eppley, G., Erazmus, B., Estienne, Magalie, Fachini, P., Faivre, J., Fatemi, R., Fedorisin, J., Filimonov, K., Filip, P., Finch, E., Fine, V., Fisyak, Y., Fomenko, K., Fu, J., Gagliardi, C.A., Gaillard, L., Gans, J., Ganti, M.S., Gaudichet, L., Geurts, F., Ghazikhanian, V., Ghosh, P., Gonzalez, J.E., Grachov, O., Grebenyuk, O., Grosnick, D., Guertin, S.M., Guo, Y., Gupta, Anupam, Gutierrez, T.D., Hallman, T.J., Hamed, A., Hardtke, D., Harris, J.W., Heinz, M., Henry, T.W., Hepplemann, S., Hippolyte, B., Hirsch, A., Hjort, E., Hoffmann, G.W., Huang, H.Z., Huang, S.L., Hughes, E., Humanic, T.J., Igo, G., Ishihara, A., Jacobs, P., Jacobs, W.W., Janik, M., Jiang, H., Jones, P.G., Judd, E.G., Kabana, S., Kang, K., Kaplan, M., Keane, D., Khodyrev, V.Yu., Kiryluk, J., Kisiel, A., Kislov, E.M., Klay, J., Klein, S.R., Koetke, D.D., Kollegger, T., Kopytine, M., Kotchenda, L., Kovalenko, A.D., Kramer, M., Kravtsov, P., Kravtsov, V.I., Krueger, K., Kuhn, C., Kulikov, A.I., Kumar, A., Kh.Kutuev, R., Kuznetsov, A.A., Lamont, M.A.C., Landgraf, J.M., Lange, S., Laue, F., Lauret, J., Lebedev, A., Lednicky, R., Lehocka, S., LeVine, M.J., Li, C., Li, Q., Li, Y., Lin, G., Lindenbaum, S.J., Lisa, M.A., Liu, F., Liu, L., Liu, Z., Liu, Q.J., Ljubicic, T., Llope, W.J., Long, H., Longacre, R.S., Lopez-Noriega, M., Love, W.A., Lu, Y., Ludlam, T., Lynn, D., Ma, G.L., G. Ma, J., Ma, Y.G., Magestro, D., Mahajan, S., Mahapatra, D.P., Majka, R., Mangotra, L.K., Manweiler, R., Margetis, S., Markert, C., Martin, L., Marx, J.N., Matis, H.S., Matulenko, Yu.A., McClain, C.J., McShane, T.S., Meissner, F., Melnick, Yu., Meschanin, A., Miller, M.L., Minaev, N.G., Mironov, C., Mischke, A., Mishra, D., Mitchell, J., Mohanty, B., Molnar, L., Moore, C.F., Morozov, D.A., Munhoz, M.G., Nandi, B.K., Nayak, S.K., Nayak, T.K., Nelson, J.M., Netrakanti, P.K., Nikitin, V.A., Nogach, L.V., Nurushev, S.B., Odyniec, G., Ogawa, A., Okorokov, V., Oldenburg, M., Olson, D., Pal, S.K., Panebratsev, Y., Panitkin, S.Y., Pavlinov, A.I., Pawlak, T., Peitzmann, T., Perevoztchikov, V., Perkins, C., Peryt, W., Petrov, V.A., Phatak, S.C., Picha, R., Pluta, J., Porile, N., Porter, J., Poskanzer, A.M., Potekhin, M., Potrebenikova, E., Potukuchi, B.V.K.S., Prindle, D., Pruneau, C., Putschke, J., Rai, G., Rakness, G., Raniwala, R., Raniwala, S., Ravel, O., Ray, R.L., Razin, S.V., Reichhold, D., Reid, J.G., Renault, G., Retiere, F., Ridiger, A., Ritter, H.G., Roberts, J.B., Rogachevskiy, O.V., Romero, J.L., Rose, A., Roy, C., Ruan, L., Sahoo, R., Sakrejda, I., Salur, S., Sandweiss, J., Sarsour, M., Savin, I., Sazhin, P.S., Schambach, J., Scharenberg, R.P., Schmitz, N., Schweda, K., Seger, J., Seyboth, P., Shahaliev, E., Shao, M., Shao, W., Sharma, M., Shen, W.Q., Shestermanov, K.E., Shimanskii, S.S., Sichtermann, E., Simon, F., Singaraju, R.N., Skoro, G., Smirnov, N., Snellings, R., Sood, G., Sorensen, P., Sowinski, J., Speltz, J., Spinka, H.M., Srivastava, B., Stadnik, A., Stanislaus, T.D.S., Stock, R., Stolpovsky, A., Strikhanov, M., Stringfellow, B., Suaide, A.A.P., Sugarbaker, E., Suire, C., Sumbera, M., Surrow, B., Symons, T.J.M., Szanto De Toledo, A., Szarwas, P., Tai, A., Takahashi, J., Tang, A.H., Tarnowsky, T., Thein, D., Thomas, J.H., Timoshenko, S., Tokarev, M., Trainor, T.A., Trentalange, S., Tribble, R.E., Tsai, O., Ulery, J., Ullrich, T., Underwood, D.G., Urkinbaev, A., Van Buren, G., Van Leeuwen, M., VanderMolen, A.M., Varma, R., M. Vasilevski, I., Vasiliev, A.N., Vernet, R., Vigdor, S.E., Viyogi, Y.P., Vokal, S., Voloshin, S.A., Vznuzdaev, M., T. Waggoner, W., Wang, F., Wang, G., Wang, X.L., Wang, Y., Wang, Z.M., Ward, H., Watson, J.W., Webb, J.C., Westfall, G.D., Wetzler, A., Whitten Jr., C., Wieman, H., Wissink, S.W., Witt, R., Wood, J., Xu, N., Xu, Z., Xu, Z.Z., Yamamoto, E., Yepes, P., Yurevich, V.I., Zanevsky, Y.V., Zhang, H., Zhang, W.M., Zhang, Z.P., Zoulkarneev, R., Zoulkarneeva, J., Zubarev, A.N., Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Laboratoire SUBATECH Nantes (SUBATECH), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Nantes (UN)-Mines Nantes (Mines Nantes), STAR, and Mines Nantes (Mines Nantes)-Université de Nantes (UN)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)
Subjects: 25.75.Dw, Nuclear Theory, FOS: Physical sciences, heavy ion-nucleus reactions, High Energy Physics::Experiment, photon production, nuclei with mass number 190 to 219, nuclear fragmentation, Nuclear Experiment (nucl-ex), [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex], Nuclear Experiment
Abstract: We present the first measurement of multiplicity and pseudorapidity distributions of photons in the pseudorapidity region 2.3 $\le$ $\eta$ $\le$ 3.7 for different centralities in Au + Au collisions at $\sqrt{s_{NN}}$ = 62.4 GeV. We find that the photon yield in this pseudorapidity range scales with the number of participating nucleons at all collision centralities studied. The pseudorapidity distribution of photons, dominated by neutral pion decays, has been compared to those of identified charged pions, photons, and inclusive charged particles from heavy ion and nucleon-nucleon collisions at various energies. The photon production in the measured pseudorapidity region has been shown to be consistent with the energy and centrality independent limiting fragmentation scenario., Comment: 5 figures (version that will appear in Physical Review Letters)
Published: 2005

29. Open charm yields in d+Au collisions at root s(NN)=200 GeV

Author: Adams, J., Aggarwal, M. M., Ahammed, Z., Amonett, J., Anderson, B. D., Arkhipkin, D., Averichev, G. S., Badyal, S. K., Bai, Y., Balewski, J., Barannikova, O., Barnby, L. S., Baudot, J., Bekele, S., Belaga, V. V., Bellwied, R., Berger, J., Bezverkhny, B. I., Bharadwaj, S., Bhasin, A., Bhati, A. K., Bhatia, V. S., Bichsel, H., Billmeier, A., Bland, L. C., Blyth, C. O., Bonner, B. E., Botje, M., Boucham, A., Brandin, A. V., Bravar, A., Bystersky, M., Cadman, R. V., Cai, X. Z., Caines, H., Calderon de la Barca Sanchez, M., Castillo, J., Cebra, D., Chajecki, Z., Chaloupka, P., Chattopadhyay, S., Chen, H. F., Chen, Y., Cheng, J., Cherney, M., Chikanian, A., Christie, W., Coffin, J. P., Cormier, T. M., Cramer, J. G., Crawford, H. J., Das, D., Das, S., de Moura, M. M., Derevschikov, A. A., Didenko, L., Dietel, T., Dogra, S. M., Dong, W. J., Dong, X., Draper, J. E., Du, F., Dubey, A. K., Dunin, V. B., Dunlop, J. C., Dutta Mazumdar, M. R., Eckardt, V., Edwards, W. R., Efimov, L. G., Emelianov, V., Engelage, J., Eppley, G., Erazmus, B., Estienne, M., Fachini, P., Faivre, J., Fatemi, R., Fedorisin, J., Filimonov, K., Filip, P., Finch, E., Fine, V., Fisyak, Y., Fomenko, K., Fu, J., Gagliardi, C. A., Gaillard, L., Gans, J., Ganti, M. S., Gaudichet, L., Geurts, F., Ghazikhanian, V., Ghosh, P., Gonzalez, J. E., Grachov, O., Grebenyuk, O., Grosnick, D., Guertin, S. M., Guo, Y., Gupta, A., Gutierrez, T. D., Hallman, T. J., Hamed, A., Hardtke, D., Harris, J. W., Heinz, M., Henry, T. W., Hepplemann, S., Hippolyte, B., Hirsch, A., Hjort, E., Hoffmann, G. W., Huang, H. Z., Huang, S. L., Hughes, E. W., Humanic, T. J., Igo, G., Ishihara, A., Jacobs, P., Jacobs, W. W., Janik, M., Jiang, H., Jones, P. G., Judd, E. G., Kabana, S., Kang, K., Kaplan, M., Keane, D., Khodyrev, V. Y., Kiryluk, J., Kisiel, A., Kislov, E. M., Klay, J., Klein, S. R., Koetke, D. D., Kollegger, T., Kopytine, M., Kotchenda, L., Kramer, M., Kravtsov, P., Kravtsov, V. I., Krueger, K., Kuhn, C., Kulikov, A. I., Kumar, A., Kutuev, R. K., Kuznetsov, A. A., Lamont, M. A. C., Landgraf, J. M., Lange, S., Laue, F., Lauret, J., Lebedev, A., Lednicky, R., Lehocka, S., LeVine, M. J., Li, C., Li, Q., Li, Y., Lin, G., Lindenbaum, S. J., Lisa, M. A., Liu, F., Liu, L., Liu, Q. J., Liu, Z., Ljubicic, T., Llope, W. J., Long, H., Longacre, R. S., Lopez-Noriega, M., Love, W. A., Lu, Y., Ludlam, T., Lynn, D., Ma, G. L., Ma, J. G., Ma, Y. G., Magestro, D., Mahajan, S., Mahapatra, D. P., Majka, R., Mangotra, L. K., Manweiler, R., Margetis, S., Markert, C., Martin, L., Marx, J. N., Matis, H. S., Matulenko, Y. A., McClain, C. J., McShane, T. S., Meissner, F., Melnick, Y., Meschanin, A., Miller, M. L., Minaev, N. G., Mironov, C., Mischke, A., Mishra, D. K., Mitchell, J., Mohanty, B., Molnar, L., Moore, C. F., Morozov, D. A., Munhoz, M. G., Nandi, B. K., Nayak, S. K., Nayak, T. K., Nelson, J. M., Netrakanti, P. K., Nikitin, V. A., Nogach, L. V., Nurushev, S. B., Odyniec, G., Ogawa, A., Okorokov, V., Oldenburg, M., Olson, D., Pal, S. K., Panebratsev, Y., Panitkin, S. Y., Pavlinov, A. I., Pawlak, T., Peitzmann, T., Perevoztchikov, V., Perkins, C., Peryt, W., Petrov, V. A., Phatak, S. C., Picha, R., Planinic, M., Pluta, J., Porile, N., Porter, J., Poskanzer, A. M., Potekhin, M., Potrebenikova, E., Potukuchi, B. V. K. S., Prindle, D., Pruneau, C., Putschke, J., Rakness, G., Raniwala, R., Raniwala, S., Ravel, O., Ray, R. L., Razin, S. V., Reichhold, D., Reid, J. G., Renault, G., Retiere, F., Ridiger, A., Ritter, H. G., Roberts, J. B., Rogachevskiy, O. V., Romero, J. L., Rose, A., Roy, C., Ruan, L., Sahoo, R., Sakrejda, I., Salur, S., Sandweiss, J., Sarsour, M., Savin, I., Sazhin, P. S., Schambach, J., Scharenberg, R. P., Schmitz, N., Schweda, K., Seger, J., Seyboth, P., Shahaliev, E., Shao, M., Shao, W., Sharma, M., Shen, W. Q., Shestermanov, K. E., Shimanskiy, S. S., Sichtermann, E., Simon, F., Singaraju, R. N., Skoro, G., Smirnov, N., Snellings, R., Sood, G., Sorensen, P., Sowinski, J., Speltz, J., Spinka, H. M., Srivastava, B., Stadnik, A., Stanislaus, T. D. S., Stock, R., Stolpovsky, A., Strikhanov, M., Stringfellow, B., Suaide, A. A. P., Sugarbaker, E., Suire, C., Sumbera, M., Surrow, B., Symons, T. J. M., Szanto de Toledo, A., Szarwas, P., Tai, A., Takahashi, J., Tang, A. H., Tarnowsky, T., Thein, D., Thomas, J. H., Timoshenko, S., Tokarev, M., Trainor, T. A., Trentalange, S., Tribble, R. E., Tsai, O. D., Ulery, J., Ullrich, T., Underwood, D. G., Urkinbaev, A., Van Buren, G., van Leeuwen, M., Vander Molen, A. M., Varma, R., Vasilevski, I. M., Vasiliev, A. N., Vernet, R., Vigdor, S. E., Viyogi, Y. P., Vokal, S., Voloshin, S. A., Vznuzdaev, M., Waggoner, W. T., Wang, F., Wang, G., Wang, X. L., Wang, Y., Wang, Z. M., Ward, H., Watson, J. W., Webb, J. C., Wells, R., Westfall, G. D., Wetzler, A., Whitten, C., Wieman, H., Wissink, S. W., Witt, R., Wood, J., Wu, J., Xu, N., Xu, Z., Xu, Z. Z., Yamamoto, E., Yepes, P., Yurevich, V. I., Zanevsky, Y. V., Zhang, H., Zhang, W. M., Zhang, Z. P., Zoulkarneev, R., Zoulkarneeva, Y., and Zubarev, A. N.
Subjects: Pairs, heavy-ion collisions, resistive plate chambers, dependence, electrons, energies, pairs, pp, High Energy Physics::Phenomenology, Heavy-Ion Collisions, High Energy Physics::Experiment, Electrons, Resistive Plate Chambers, Nuclear Experiment, Dependence, Pp, Energies
Abstract: Midrapidity open charm spectra from direct reconstruction of D-0((D) over bar (0))-->K(-/+)pi(+/-) in d(+)Au collisions and indirect electron-positron measurements via charm semileptonic decays in p+p and d+Au collisions at roots(NN)=200 GeV are reported. The D-0((D) over bar (0)) spectrum covers a transverse momentum (p(T)) range of 0.1< p(T) < 3 GeV/c, whereas the electron spectra cover a range of 1< p(T) < 4 GeV/c. The electron spectra show approximate binary collision scaling between p+p and d+Au collisions. From these two independent analyses, the differential cross section per nucleon-nucleon binary interaction at midrapidity for open charm production from d+Au collisions at BNL RHIC is dsigma(c)((c)) over bar (NN)/dy=0.30+/-0.04(stat)+/-0.09(syst) mb. The results are compared to theoretical calculations. Implications for charmonium results in A+A collisions are discussed.
Published: 2005
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30. Transverse-momentum dependent modification of dynamic texture in central Au+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV

Author: Adams, J., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., Arkhipkin, D., Averichev, G.S., Badyal, S.K., Bai, Y., Balewski, J., Barannikova, O., Barnby, L.S., Baudot, J., Bekele, S., Belaga, V.V., Bellwied, R., Berger, J., Bezverkhny, B.I., Bharadwaj, S., Bhasin, A., Bhati, A.K., Bhatia, V.S., Bichsel, H., Billmeier, A., Bland, L.C., Blyth, C.O., Bonner, B.E., Botje, M., Boucham, A., Brandin, A.V., Bravar, A., Bystersky, M., Cadman, R.V., Cai, X.Z., Caines, H., Calderon de la Barca Sanchez, M., Castillo, J., Cebra, D., Chajecki, Z., Chaloupka, P., Chattopadhyay, S., Chen, H.F., Chen, Y., Cheng, J., Cherney, M., Chikanian, A., Christie, W., Coffin, J.P., Cormier, T.M., Cramer, J.G., Crawford, H.J., Das, D., Das, S., de Moura, M.M., Derevschikov, A.A., Didenko, L., Dietel, T., Dogra, S.M., Dong, W.J., Dong, X., Draper, J.E., Du, F., Dubey, A.K., Dunin, V.B., Dunlop, J.C., Dutta Mazumdar, M.R., Eckardt, V., Edwards, W.R., Efimov, L.G., Emelianov, V., Engelage, J., Eppley, G., Erazmus, B., Estienne, M., Fachini, P., Faivre, J., Fatemi, R., Fedorisin, J., Filimonov, K., Filip, P., Finch, E., Fine, V., Fisyak, Y., Fomenko, K., Fu, J., Gagliardi, C.A., Gans, J., Ganti, M.S., Gaudichet, L., Geurts, F., Ghazikhanian, V., Ghosh, P., Gonzalez, J.E., Grachov, O., Grebenyuk, O., Grosnick, D., Guertin, S.M., Guo, Y., Gupta, A., Gutierrez, T.D., Hallman, T.J., Hamed, A., Hardtke, D., Harris, J.W., Heinz, M., Henry, T.W., Hepplemann, S., Hippolyte, B., Hirsch, A., Hjort, E., Hoffmann, G.W., Huang, H.Z., Huang, S.L., Hughes, E.W., Humanic, T.J., Igo, G., Ishihara, A., Jacobs, P., Jacobs, W.W., Janik, M., Jiang, H., Jones, P.G., Judd, E.G., Kabana, S., Kang, K., Kaplan, M., Keane, D., Khodyrev, V.Yu., Kiryluk, J., Kisiel, A., Kislov, E.M., Klay, J., Klein, S.R., Klyachko, A., Koetke, D.D., Kollegger, T., Kopytine, S.M., Kotchenda, L., Kramer, M., Kravtsov, P., Kravtsov, V.I., Krueger, K., Kuhn, C., Kulikov, A.I., Kumar, A., Kutuev, R.Kh., Kuznetsov, A.A., Lamont, M.A.C., Landgraf, J.M., Lange, S., Laue, F., Lauret, J., Lebedev, A., Lednicky, R., Lehocka, S., LeVine, M.J., Li, C., Li, Q., Li, Y., Lin, G., Lindenbaum, S.J., Lisa, M.A., Liu, F., Liu, L., Liu, Q.J., Liu, Z., Ljubicic, T., Llope, W.J., Long, H., Longacre, R.S., Lopez-Noriega, M., Love, W.A., Lu, Y., Ludlam, T., Lynn, D., Ma, G.L., Ma, J.G., Ma, Y.G., Magestro, D., Mahajan, S., Mahapatra, D.P., Majka, R., Mangotra, L.K., Manweiler, R., Margetis, S., Markert, C., Martin, L., Marx, J.N., Matis, H.S., Matulenko, Yu.A., McClain, C.J., McShane, T.S., Meissner, F., Melnick, Yu., Meschanin, A., Miller, M.L., Minaev, N.G., Mironov, C., Mischke, A., Mishra, D.K., Mitchell, J., Mohanty, B., Molnar, L., Moore, C.F., Morozov, D.A., Munhoz, M.G., Nandi, B.K., Nayak, S.K., Nayak, T.K., Nelson, J.M., Netrakanti, P.K., Nikitin, V.A., Nogach, L.V., Nurushev, S.B., Odyniec, G., Ogawa, A., Okorokov, V., Oldenburg, M., Olson, D., Pal, S.K., Panebratsev, Y., Panitkin, S.Y., Pavlinov, A.I., Pawlak, T., Peitzmann, T., Perevoztchikov, V., Perkins, C., Peryt, W., Petrov, V.A., Phatak, S.C., Picha, R., Planinic, M., Pluta, J., Porile, N., Porter, J., Poskanzer, A.M., Potekhin, M., Potrebenikova, E., Potukuchi, B.V.K.S., Prindle, D., Pruneau, C., Putschke, J., Rakness, G., Raniwala, R., Raniwala, S., Ravel, O., Ray, R.L., Razin, S.V., Reichhold, D., Reid, J.G., Renault, G., Retiere, F., Ridiger, A., Ritter, H.G., Roberts, J.B., Rogachevskiy, O.V., Romero, J.L., Rose, A., Roy, C., Ruan, L., Sahoo, R., Sakrejda, I., Salur, S., Sandweiss, J., Savin, I., Sazhin, P.S., Schambach, J., Scharenberg, R.P., Schmitz, N., Schweda, K., Seger, J., Seyboth, P., Shahaliev, E., Shao, M., Shao, W., Sharma, M., Shen, W.Q., Shestermanov, K.E., Shimanskiy, S.S., Sichtermann, E., Simon, F., Singaraju, R.N., Skoro, G., Smirnov, N., Snellings, R., Sood, G., Sorensen, P., Sowinski, J., Speltz, J., Spinka, H.M., Srivastava, B., Stadnik, A., Stanislaus, T.D.S., Stock, R., Stolpovsky, A., Strikhanov, M., Stringfellow, B., Suaide, A.A.P., Sugarbaker, E., Suire, C., Sumbera, M., Surrow, B., Symons, T.J.M., Szanto de Toledo, A., Szarwas, P., Tai, A., Takahashi, J., Tang, A.H., Tarnowsky, T., Thein, D., Thomas, J.H., Timoshenko, S., Tokarev, M., Trainor, T.A., Trentalange, S., Tribble, R.E., Tsai, O., Ulery, J., Ullrich, T., Underwood, D.G., Urkinbaev, A., Van Buren, G., van Leeuwen, M., Vander Molen, A.M., Varma, R., Vasilevski, I.M., Vasiliev, A.N., Vernet, R., Vigdor, S.E., Viyogi, Y.P., Vokal, S., Voloshin, S.A., Vznuzdaev, M., Waggoner, W.T., Wang, F., Wang, G., Wang, X.L., Wang, Y., Wang, T., Wang, Z.M., Ward, H., Watson, J.W., Webb, J.C., Wells, R., Westfall, G.D., Wetzler, A., Whitten Jr., C., Wieman, H., Wissink, S.W., Witt, R., Wood, J., Wu, J., Xu, N., Xu, Z., Xu, Z.Z., Yamamoto, E., Yepes, P., Yurevich, V.I., Zanevsky, Y.V., Zhang, H., Zhang, W.M., Zhang, Z.P., Zolnierczuk, P.A., Zoulkarneev, R., Zoulkarneeva, Y., Zubarev, A.N., Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Laboratoire SUBATECH Nantes (SUBATECH), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Nantes (UN)-Mines Nantes (Mines Nantes), STAR, and Mines Nantes (Mines Nantes)-Université de Nantes (UN)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)
Subjects: Physics, FOS: Physical sciences, High Energy Physics::Experiment, Nuclear Experiment (nucl-ex), [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex], Nuclear Experiment
Abstract: Correlations in the hadron distributions produced in relativistic Au+Au collisions are studied in the discrete wavelet expansion method. The analysis is performed in the space of pseudorapidity (|eta| < 1) and azimuth (full 2 pi) in bins of transverse momentum (p_t) from 0.14 < p_t < 2.1 GeV/c. In peripheral Au+Au collisions a correlation structure ascribed to mini-jet fragmentation is observed. It evolves with collision centrality and p_t in a way not seen before which suggests strong dissipation of minijet fragmentation in the longitudinally-expanding medium., 6 pages, 3 figure, accepted as Phys.Rev.C Rapid Communication. This version fixes journal style issues
Published: 2005

31. Hadronization geometry and charge-dependent two-particle correlations on momentum subspace ($\eta, \phi$) in Au-Au collisions at $\sqrt{s_{NN}}$ = 130 GeV

Author: Adams, J., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., Arkhipkin, D., Averichev, G.S., Badyal, S.K., Bai, Y., Balewski, J., Barannikova, O., Barnby, L.S., Baudot, J., Bekele, S., Belaga, V.V., Bellwied, R., Berger, J., Bezverkhny, B.I., Bharadwaj, S., Bhasin, A., Bhati, A.K., Bhatia, V.S., Bichsel, H., Billmeier, A., Bland, L.C., Blyth, C.O., Bonner, B.E., Botje, M., Boucham, A., Brandin, A.V., Bravar, A., Bystersky, M., Cadman, R., Cai, X.Z., Caines, H., Calderon De La Barca Sanchez, M., Carroll, J., Castillo, J., Cebra, D., Chajecki, Z., Chaloupka, P., Chattopdhyay, S., Chen, Y.F., Chen, Y., Cheng, J., Cherney, M., Chikanian, A., Christie, W., Coffin, J.P., Cormier, T.M., Cramer, J.G., Crawford, H.J., Das, D., Das, S., De Moura, M.M., Derevschikov, A.A., Didenko, L., Dietel, T., Dogra, S.M., Dong, W.J., Dong, X., Draper, J.E., Du, F., Dubey, A.K., Dunin, V.B., Dunlop, J.C., Dutta Mazumdar, M.R., Eckardt, V., Edwards, W.R., Efimov, L.G., Emelianov, V., Engelage, J., Eppley, G., Erazmus, B., Estienne, Magali, Fachini, P., Faivre, J., Fatemi, R., Fedorisin, J., Filimonov, K., Filip, P., Finch, E., Fine, V., Fisyak, Y., Foley, K.J., Fomenko, K., Fu, J., Gagliardi, C.A., Gans, J., Ganti, M.S., Gaudichet, L., Geurts, F., Ghazikhanian, V., Ghosh, P., Gonzalez, J.E., Grachov, O., Grebenyuk, O., Grosnick, D., Guertin, S.M., Guo, Y., Gupta, Anupam, Gutierrez, T.D., Hallman, T.J., Hamed, A., Hardtke, D., Harris, J.W., Heinz, M., Henry, T.W., Hepplemann, S., Hippolyte, B., Hirsch, A., Hjort, E., Hoffmann, G.W., Huang, H.Z, Huang, S.L., Hughes, E.W., Humanic, T.J., Igo, G., Ishihara, A., Jacobs, P., Jacobs, W.W., Janik, M., Jiang, H., Jones, P.G., Judd, E.G., Kabana, S., Kang, K., Kaplan, M., Keane, D., Khodyrev, V.Yu., Kiryluk, J., Kisiel, A., Kislov, E.M., Klay, J., Klein, S.R., Klyachko, A., Koetke, D.D., Kollegger, T., Kopytine, M., Kotchenda, L., Kramer, M., Kravtsov, P., Kravtsov, V.I., Krueger, K., Kuhn, C., Kulikov, A.I., Kumar, A., Kunz, C.L., Kutuev, R., Kuznetsov, A.A., Lamont, M.A.C., Landgraf, J.M., Lange, S., Laue, F., Lauret, J., Lebedev, A., Lednicky, R., Lehocka, S., LeVine, M.J., Li, C., Li, Q., Li, Y., Lindenbaum, S.J., Lisa, M.A., Liu, Franklin, Liu, L., Liu, Q.J., Liu, Z., Ljubicic, T., Llope, W.J., Long, H., Longacre, R.S., Lopez-Noriega, M., Love, W.A., Lu, Y., Ludlam, T., Lynn, D., Ma, G.L., Ma, J.G., Ma, Y.G., Magestro, D., Mahajan, S., Mahapatra, D.P., Majka, R., Mangotra, L.K., Manweiler, R., Margetis, S., Markert, C., Martin, Lilian, Marx, J.N., Matis, H.S., Matulenko, Yu.A., McClain, C.J., McShane, T.S., Meissner, F., Melnick, Yu., Meschanin, A., Miller, M.L., Milosevich, Z., Minaev, N.G., Mironov, C., Mischke, A., Mishra, D., Mitchell, J., Mohanty, B., Molnar, L., Moore, C.F., Mora-Corral, M.J., Morozov, D.A., Morozov, V., Munhoz, M.G., Nandi, B.K., Nayak, T.K., Nelson, J.M., Netrakanti, P.K., Nikitin, V.A., Nogach, L.V., Norman, B., Nurushev, S.B., Odyniec, G., Ogawa, A., Okorokov, V., Oldenburg, M., Olson, D., Pal, S.K., Panebratsev, Y., Panitkin, S.Y., Pavlinov, A.I., Pawlak, T., Peitzmann, T., Perevoztchikov, V., Perkins, C., Peryt, W., Petrov, V.A., Phatak, S.C., Picha, R., Planinic, M., Pluta, J., Porile, N., Porter, J., Poskanzer, A.M., Potekhin, M., Potrebenikova, E., Potukuchi, B.V.K.S., Prindle, D., Pruneau, C., Putschke, J., Rai, G., Rakness, G., Raniwala, R., Raniwala, S., Ravel, O., Ray, R.L., Razin, S.V., Reichhold, D., Reid, J.G., Renault, G., Retiere, F., Ridiger, A., Ritter, H.G., Roberts, J.B., Rogachevskiy, O.V., Romero, J.L., Rose, A., Roy, C., Ruan, L., Sakrejda, I., Salur, S., Sandweiss, J., Savin, I., Sazhin, P.S., Schambach, J., Scharenberg, R.P., Schmitz, N., Schroeder, L.S., Schweda, K., Seger, J., Seyboth, P., Shahaliev, E., Shao, M., Shao, W., Sharma, M., Shen, W.Q., Shestermanov, K.E., Shimanskiy, S.S., Simon, F., Singaraju, R.N., Skoro, G., Smirnov, N., Snellings, R., Sood, G., Sorensen, P., Sowinski, J., Speltz, J., Spinka, H.M., Srivastava, B., Stadnik, A., Stanislaus, T.D.S., Stock, R., Stolpovsky, A., Strikhanov, M., Stringfellow, B., Suaide, A.A.P., Sugarbaker, E., Suire, C., Sumbera, M., Surrow, B., Symons, T.J.M., Szanto De Toledo, A., Szarwas, P., Tai, A., Takahashi, J., Tang, A.H., Tarnowsky, T., Thein, D., Thomas, J.H., Timoshenko, S., Tokarev, M., Trainor, T.A., Trentalange, S., Tribble, R.E., Tsai, O., Ulery, J., Ullrich, T., Underwood, D.G., Urkinbaev, A., Van Buren, G., Van Leeuwen, M., VanderMolen, A.M., Varma, R., Vasilevski, I.M., Vasiliev, A.N., Vernet, R., Vigdor, S.E., Viyogi, Y.P., Vokal, S., Voloshin, S.A., Vznuzdaev, M., Waggoner, B., Wang, F., Wang, Gang, Wang, X.L., Wang, Y., Wang, Z.M., Ward, H., Watson, J.W., Webb, J.C., Wells, R., Westfall, G.D., Wetzler, A., Whitten Jr., C., Wieman, H., Witt, R., Wood, J., Xu, N., Xu, Z., Xu, Z.Z., Yamamoto, E., Yepes, P., Yurevich, V.I., Zanevsky, Y.V., Zhang, H., Zhang, W.M., Zhang, Z.P., Zolnierczuk, P.A., Zoulkarneev, R., Zoulkarneeva, Y., Zubarev, A.N., Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Laboratoire SUBATECH Nantes (SUBATECH), Mines Nantes (Mines Nantes)-Université de Nantes (UN)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), STAR, and Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Nantes (UN)-Mines Nantes (Mines Nantes)
Subjects: High Energy Physics::Experiment, [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex], Nuclear Experiment
Abstract: We present the first measurements of charge-dependent two-particle correlations on momentum-space difference variables $\eta_1 - \eta_2$ (pseudorapidity) and $\phi_1 - \phi_2$ (azimuth) for primary charged hadrons with transverse momentum $0.15 \leq p_t \leq 2$ GeV/$c$ and $|\eta| \leq 1.3$ from Au-Au collisions at $\sqrt{s_{NN}} = 130$ GeV. We observe correlation structures not predicted by theory but consistent with evolution of hadron emission geometry with increasing centrality from one-dimensional fragmentation of color strings to higher-dimensional fragmentation of a hadron-opaque bulk medium.
Published: 2005

32. Distributions of charged hadrons associated with high transverse momentum particles in pp and Au plus Au collisions at root(S)(NN)=200 GeV

Author: Adams, J., Adler, C., Aggarwal, M. M., Ahammed, Z., Amonett, J., Anderson, B. D., Arkhipkin, D., Averichev, G. S., Badyal, S. K., Balewski, J., Barannikova, O., Barnby, L. S., Baudot, J., Bekele, S., Belaga, V. V., Bellwied, R., Berger, J., Bezverkhny, B. I., Bhardwaj, S., Bhati, A. K., Bichsel, H., Billmeier, A., Bland, L. C., Blyth, C. O., Bonner, B. E., Botje, M., Boucham, A., Brandin, A., Bravar, A., Cadman, R. V., Cai, X. Z., Caines, H., Sanchez, M. C. D. B., Carroll, J., Castillo, J., Cebra, D., Chaloupka, P., Chattopadhyay, S., Chen, H. F., Chen, Y., Chernenko, S. P., Cherney, M., Chikanian, A., Christie, W., Coffin, J. P., Cormier, T. M., Cramer, J. G., Crawford, H. J., Das, D., Das, S., Derevschikov, A. A., Didenko, L., Dietel, T., Dong, W. J., Dong, X., Draper, J. E., Du, F., Dubey, A. K., Dunin, V. B., Dunlop, J. C., Majumdar, M. R. D., Eckardt, V., Efimov, L. G., Emelianov, V., Engelage, J., Eppley, G., Erazmus, B., Estienne, M., Fachini, P., Faine, V., Faivre, J., Fatemi, R., Filimonov, K., Filip, P., Finch, E., Fisyak, Y., Flierl, D., Foley, K. J., Fu, J., Gagliardi, C. A., Gagunashvili, N., Gans, J., Ganti, M. S., Gaudichet, L., Geurts, F., Ghazikhanian, V., Ghosh, P., Gonzalez, J. E., Grachov, O., Grebenyuk, O., Gronstal, S., Grosnick, D., Guertin, S. M., Gupta, A., Gutierrez, T. D., Hallman, T. J., Hamed, A., Hardtke, D., Harris, J. W., Heinz, M., Henry, T. W., Heppelmann, S., Herston, T., Hippolyte, B., Hirsch, A., Hjort, E., Hoffmann, G. W., Horsley, M., Huang, H. Z., Huang, S. L., Hughes, E., Humanic, T. J., Igo, G., Ishihara, A., Jacobs, P., Jacobs, W. W., Janik, M., Jiang, H., Johnson, I., Jones, P. G., Judd, E. G., Kabana, S., Kaplan, M., Keane, D., Khodyrev, V. Y., Kiryluk, J., Kisiel, A., Klay, J., Klein, S. R., Klyachko, A., Koetke, D. D., Kollegger, T., Kopytine, M., Kotchenda, L., Kovalenko, A. D., Kramer, M., Kravtsov, P., Kravtsov, V. I., Krueger, K., Kuhn, C., Kulikov, A. I., Kumar, A., Kunde, G. J., Kunz, C. L., Kutuev, R. K., Kuznetsov, A. A., Lamont, M. A. C., Landgraf, J. M., Lange, S., Lasiuk, B., Laue, F., Lauret, J., Lebedev, A., Lednicky, R., LeVine, M. J., Li, C., Li, Q., Lindenbaum, S. J., Lisa, M. A., Liu, F., Liu, L., Liu, Z., Liu, Q. J., Ljubicic, T., Llope, W. J., Long, H., Longacre, R. S., Lopez-Noriega, M., Love, W. A., Ludlam, T., Lynn, D., Ma, J., Ma, Y. G., Magestro, D., Mahajan, S., Mangotra, L. K., Mahapatra, D. P., Majka, R., Manweiler, R., Margetis, S., Markert, C., Martin, L., Marx, J., Matis, H. S., Matulenko, Y. A., McClain, C. J., McShane, T. S., Meissner, F., Melnick, Y., Meschanin, A., Miller, M. L., Milosevich, Z., Minaev, N. G., Mironov, C., Mischke, A., Mishra, D., Mitchell, J., Mohanty, B., Molnar, L., Moore, C. F., Mora-Corral, M. J., Morozov, D. A., Morozov, V., de Moura, M. M., Munhoz, M. G., Nandi, B. K., Nayak, S. K., Nayak, T. K., Nelson, J. M., Netrakanti, P. K., Nikitin, V. A., Nogach, L. V., Norman, B., Nurushev, S. B., Odyniec, G., Ogawa, A., Okorokov, V., Oldenburg, M., Olson, D., Paic, G., Pal, S. K., Panebratsev, Y., Panitkin, S. Y., Pavlinov, A. I., Pawlak, T., Peitzmann, T., Perevoztchikov, V., Perkins, C., Peryt, W., Petrov, V. A., Phatak, S. C., Picha, R., Planinic, M., Pluta, J., Porile, N., Porter, J., Poskanzer, A. M., Potekhin, M., Potrebenikova, E., Potukuchi, B. V. K. S., Prindle, D., Pruneau, C., Putschke, J., Rai, G., Rakness, G., Raniwala, R., Raniwala, S., Ravel, O., Ray, R. L., Razin, S. V., Reichhold, D., Reid, J. G., Renault, G., Retiere, F., Ridiger, A., Ritter, H. G., Roberts, J. B., Rogachevski, O. V., Romero, J. L., Rose, A., Roy, C., Ruan, L. J., Sahoo, R., Sakrejda, I., Salur, S., Sandweiss, J., Savin, I., Schambach, J., Scharenberg, R. P., Schmitz, N., Schroeder, L. S., Schweda, K., Seger, J., Seyboth, P., Shahaliev, E., Shao, M., Shao, W., Sharma, M., Shestermanov, K. E., Shimanskii, S. S., Singaraju, R. N., Simon, F., Skoro, G., Smirnov, N., Snellings, R., Sood, G., Sorensen, P., Sowinski, J., Speltz, J., Spinka, H. M., Srivastava, B., Stanislaus, T. D. S., Stock, R., Stolpovsky, A., Strikhanov, M., Stringfellow, B., Struck, C., Suaide, A. A. P., Sugarbaker, E., Suire, C., Sumbera, M., Surrow, B., Symons, T. J. M., de Toledo, A. S., Szarwas, P., Tai, A., Takahashi, J., Tang, A. H., Thein, D., Thomas, J. H., Timoshenko, S., Tokarev, M., Tonjes, M. B., Trainor, T. A., Trentalange, S., Tribble, R. E., Tsai, O., Ullrich, T., Underwood, D. G., Van Buren, G., VanderMolen, A. M., Varma, R., Vasilevski, I., Vasiliev, A. N., Vernet, R., Vigdor, S. E., Viyogi, Y. P., Voloshin, S. A., Vznuzdaev, M., Waggoner, W., Wang, F., Wang, G., Wang, X. L., Wang, Y., Wang, Z. M., Ward, H., Watson, J. W., Webb, J. C., Wells, R., Westfall, G. D., Whitten, C., Wieman, H., Willson, R., Wissink, S. W., Witt, R., Wood, J., Wu, J., Xu, N., Xu, Z., Xu, Z. Z., Yamamoto, E., Yepes, P., Yurevich, V. I., Yuting, B., Zanevski, Y. V., Zhang, H., Zhang, W. M., Zhang, Z. P., Zhaomin, Z. P., Zizong, Z. P., Zolnierczuk, P. A., Zoulkarneev, R., Zoulkarneeva, J., and Zubarev, A. N.
Subjects: energy-loss, qcd, Astrophysics::High Energy Astrophysical Phenomena, Energy-Loss, High Energy Physics::Experiment, Nuclear Experiment, Qcd
Abstract: Charged hadrons in 0.15 < p(perpendicular to)< 4 GeV/c associated with particles of p(perpendicular to)(trig)> 4 GeV/c are reconstructed in pp and Au+Au collisions at root s(NN)=200 GeV. The associated multiplicity and p(perpendicular to) magnitude sum are found to increase from pp to central Au+Au collisions. The associated p(perpendicular to) distributions, while similar in shape on the nearside, are significantly softened on the awayside in central Au+Au relative to pp and not much harder than that of inclusive hadrons. The results, consistent with jet quenching, suggest that the awayside fragments approach equilibration with the medium traversed.
Published: 2005

33. Recent high- $p_{\rm T}$ results from STAR

Author: Adams, J., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., Arkhipkin, D., Averichev, G.S., Badyal, S.K., Bai, Y., Balewski, J., Barannikova, O., Barnby, L.S., Baudot, J., Bekele, S., Belaga, V.V., Bellingeri-Laurikainen, A., Bellwied, R., Berger, J., Bezverkhny, B.I., Bharadwaj, S., Bhasin, A., Bhati, A.K., Bhatia, V.S., Bichsel, H., Bielcik, J., Bielcikova, J., Billmeier, A., Bland, L.C., Blyth, C.O., Blyth, S., Bonner, B.E., Botje, M., Boucham, A., Bouchet, J., Brandin, A.V., Bravar, A., Bystersky, M., Cadman, R.V., Cai, X.Z., Caines, H., Calderon De La Barca Sanchez, M., Castillo, J., Catu, O., Cebra, D., Chajecki, Z., Chaloupka, P., Chattopadhyay, S., Chen, H.F., Chen, Y., Cheng, J., Cherney, M., Chikanian, A., Christie, W., Coffin, J.P., Cormier, T.M., Cosentino, M.R., Cramer, J.G., Crawford, H.J., Das, D., Das, S., Daugherity, M., De Moura, M.M., Dedovich, T.G., Derevschikov, A.A., Didenko, L., Dietel, T., Dogra, S.M., Dong, W.J., Dong, X., Draper, J.E., Du, F., Dubey, A.K., Dunin, V.B., Dunlop, J.C., Dutta Mazumdar, M.R., Eckardt, V., Edwards, W.R., Efimov, L.G., Emelianov, V., Engelage, J., Eppley, G., Erazmus, B., Estienne, Magalie, Fachini, P., Faivre, J., Fatemi, R., Fedorisin, J., Filimonov, K., Filip, P., Finch, E., Fine, V., Fisyak, Y., Fornazier, K.S.F., Fu, J., Gagliardi, C.A., Gaillard, L., Gans, J., Ganti, M.S., Geurts, F., Ghazikhanian, V., Ghosh, P., Gonzalez, J.E., Gos, H., Grachov, O., Grebenyuk, O., Grosnick, D., Guertin, S.M., Guo, Y., Gupta, Anupam, Gutierrez, T.D., Hallman, T.J., Hamed, A., Hardtke, D., Harris, J.W., Heinz, M., Henry, T.W., Hepplemann, S., Hippolyte, B., Hirsch, A., Hjort, E., Hoffmann, G.W., Horner, M., Huang, H.Z., Huang, S.L., Hughes, E.W., Humanic, T.J., Igo, G., Ishihara, A., Jacobs, P., Jacobs, W.W., Jedynak, M., Jiang, H., Jones, P.G., Judd, E.G., Kabana, S., Kang, K., Kaplan, M., Keane, D., Kechechyan, A., Khodyrev, V.Yu., Kiryluk, J., Kisiel, A., Kislov, E.M., Klay, J., Klein, S.R., Koetke, D.D., Kollegger, T., Kopytine, M., Kotchenda, L., Kowalik, K.L., Kramer, M., Kravtsov, P., Kravtsov, V.I., Krueger, K., Kuhn, C., Kulikov, A.I., Kumar, A., Kutuev, R.Kh., Kuznetsov, A.A., Lamont, M.A.C., Landgraf, J.M., Lange, S., Laue, F., Lauret, J., Lebedev, A., Lednicky, R., Lehocka, S., LeVine, M.J., Li, C., Li, Q., Li, Y., Lin, G., Lindenbaum, S.J., Lisa, M.A., Liu, F., Liu, Hong, Liu, J., Liu, L., Liu, Q.J., Liu, Z., Ljubicic, T., Llope, W.J., Long, H., Longacre, R.S., Lopez-Noriega, M., Love, W.A., Lu, Y., Ludlam, T., Lynn, D., Ma, G.L., Ma, J.G., Ma, Y.G., Magestro, D., Mahajan, S., Mahapatra, D.P., Majka, R., Mangotra, L.K., Manweiler, R., Margetis, S., Markert, C., Martin, L., Marx, J.N., Matis, H.S., Matulenko, Yu.A., McClain, C.J., McShane, T.S., Meissner, F., Melnick, Yu., Meschanin, A., Miller, M.L., Minaev, N.G., Mironov, C., Mischke, A., Mishra, D.K., Mitchell, J., Mohanty, B., Molnar, L., Moore, C.F., Morozov, D.A., Munhoz, M.G., Nandi, B.K., Nayak, S.K., Nayak, T.K., Nelson, J.M., Netrakanti, P.K., Nikitin, V.A., Nogach, L.V., Nurushev, S.B., Odyniec, G., Ogawa, A., Okorokov, V., Oldenburg, M., Olson, D., Pal, S.K., Panebratsev, Y., Panitkin, S.Y., Pavlinov, A.I., Pawlak, T., Peitzmann, T., Perevoztchikov, V., Perkins, C., Peryt, W., Petrov, V.A., Phatak, S.C., Picha, R., Planinic, M., Pluta, J., Porile, N., Porter, J., Poskanzer, A.M., Potekhin, M., Potrebenikova, E., Potukuchi, B.V.K.S., Prindle, D., Pruneau, C., Putschke, J., Rakness, G., Raniwala, R., Raniwala, S., Ravel, O., Ray, R.L., Razin, S.V., Reichhold, D., Reid, J.G., Reinnarth, J., Renault, G., Retiere, F., Ridiger, A., Ritter, H.G., Roberts, J.B., Rogachevskiy, O.V., Romero, J.L., Rose, A., Roy, C., Ruan, L., Russcher, M.J., Sahoo, R., Sakrejda, I., Salur, S., Sandweiss, J., Sarsour, M., Savin, I., Sazhin, P.S., Schambach, J., Scharenberg, R.P., Schmitz, N., Schweda, K., Seger, J., Seyboth, P., Shahaliev, E., Shao, M., Shao, W., Sharma, M., Shen, W.Q., Shestermanov, K.E., Shimanskiy, S.S., Sichtermann, E., Simon, F., Singaraju, R.N., Smirnov, N., Snellings, R., Sood, G., Sorensen, P., Sowinski, J., Speltz, J., Spinka, H.M., Srivastava, B., Stadnik, A., Stanislaus, T.D.S., Stock, R., Stolpovsky, A., Strikhanov, M., Stringfellow, B., Suaide, A.A.P., Sugarbaker, E., Suire, C., Sumbera, M., Surrow, B., Swanger, M., Symons, T.J.M., Szanto De Toledo, A., Tai, A., Takahashi, J., Tang, A.H., Tarnowsky, T., Thein, D., Thomas, J.H., Timoshenko, S., Tokarev, M., Trainor, T.A., Trentalange, S., Tribble, R.E., Tsai, O.D., Ulery, J., Ullrich, T., Underwood, D.G., Van Buren, G., Van Leeuwen, M., Vander Molen, A.M., Varma, R., Vasilevski, I.M., Vasiliev, A.N., Vernet, R., Vigdor, S.E., Viyogi, Y.P., Vokal, S., Voloshin, S.A., Waggoner, W.T., Wang, F., Wang, G., Wang, X.L., Wang, Y., Wang, Z.M., Ward, H., Watson, J.W., Webb, J.C., Westfall, G.D., Wetzler, A., Whitten Jr., C., Wieman, H., Wissink, S.W., Witt, R., Wood, J., Wu, J., Xu, N., Xu, Z., Xu, Z.Z., Yamamoto, E., Yepes, P., Yurevich, V.I., Zborovsky, I., Zhang, H., Zhang, W.M., Zhang, Y., Zhang, Z.P., Zoulkarneev, R., Zoulkarneeva, Y., Zubarev, A.N., Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Laboratoire SUBATECH Nantes (SUBATECH), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Nantes (UN)-Mines Nantes (Mines Nantes), C. Lourenco, H. Satz, J. Bartels, STAR, and Mines Nantes (Mines Nantes)-Université de Nantes (UN)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)
Subjects: Physics, Particle physics, Physics and Astronomy (miscellaneous), 010308 nuclear & particles physics, Star (game theory), Elliptic flow, Hadron, 01 natural sciences, 7. Clean energy, Spectral line, Nuclear physics, 25.75.Dw, 25.75.Ld, 25.75.Gz, 0103 physical sciences, Saturation (graph theory), [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], High Energy Physics::Experiment, 010306 general physics, Anisotropy, Jet quenching, Nuclear Experiment, Engineering (miscellaneous)
Abstract: The STAR Collaboration has a broad range of recent results on intermediate and high- $p_{\rm T}$ phenomena in Au + Au collisions at $\sqrt{s_{NN}}$ = 200 and 62 GeV and in d + Au at $\sqrt{s_{NN}}$ = 200 GeV. These include new measurements of spectra, azimuthal anisotropies and di-hadron correlations. The comparison of the 62 and 200 GeV Au + Au results indicates that jet quenching, elliptic flow and di-hadron correlation measurements are very similar at the two energies. Meson-baryon differences that have been seen at intermediate $p_{\rm T}$ in 200 GeV Au + Au collisions are also present in 62 GeV Au + Au collisions and in 200 GeV d + Au collisions. Measurements of backward-forward inclusive hadron yield asymmetries and forward-midrapidity di-hadron correlations in d + Au collisions are consistent with the saturation picture. A brief review of these results is presented.
Published: 2004

34. Open charm production from d + Au collisions in STAR

Author: Adams, J., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., Arkhipkin, D., Averichev, G.S., Badyal, S.K., Bai, Y., Balewski, J., Barannikova, O., Barnby, L.S., Baudot, J., Bekele, S., Belaga, V.V., Bellingeri-Laurikainen, A., Bellwied, R., Berger, J., Bezverkhny, B.I., Bharadwaj, S., Bhasin, A., Bhati, A.K., Bhatia, V.S., Bichsel, H., Bielcik, J., Bielcikova, J., Billmeier, A., Bland, L.C., Blyth, C.O., Blyth, S., Bonner, B.E., Botje, M., Boucham, A., Bouchet, J., Brandin, A.V., Bravar, A., Bystersky, M., Cadman, R.V., Cai, X.Z., Caines, H., Calderon De La Barca Sanchez, M., Castillo, J., Catu, O., Cebra, D., Chajecki, Z., Chaloupka, P., Chattopadhyay, S., Chen, H.F., Chen, Y., Cheng, J., Cherney, M., Chikanian, A., Christie, W., Coffin, J.P., Cormier, T.M., Cosentino, M.R., Cramer, J.G., Crawford, H.J., Das, D., Das, S., Daugherity, M., De Moura, M.M., Dedovich, T.G., Derevschikov, A.A., Didenko, L., Dietel, T., Dogra, S.M., Dong, W.J., Dong, X., Draper, J.E., Du, F., Dubey, A.K., Dunin, V.B., Dunlop, J.C., Dutta Mazumdar, M.R., Eckardt, V., Edwards, W.R., Efimov, L.G., Emelianov, V., Engelage, J., Eppley, G., Erazmus, B., Estienne, Magali, Fachini, P., Faivre, J., Fatemi, R., Fedorisin, J., Filimonov, K., Filip, P., Finch, E., Fine, V., Fisyak, Y., Fornazier, K.S.F., Fu, J., Gagliardi, C.A., Gaillard, L., Gans, J., Ganti, M.S., Geurts, F., Ghazikhanian, V., Ghosh, P., Gonzalez, J.E., Gos, H., Grachov, O., Grebenyuk, O., Grosnick, D., Guertin, S.M., Guo, Y., Gupta, Anupam, Gutierrez, T.D., Hallman, T.J., Hamed, A., Hardtke, D., Harris, J.W., Heinz, M., Henry, T.W., Hepplemann, S., Hippolyte, B., Hirsch, A., Hjort, E., Hoffmann, G.W., Horner, M., Huang, H.Z., Huang, S.L., Hughes, E.W., Humanic, T.J., Igo, G., Ishihara, A., Jacobs, P., Jacobs, W.W., Jedynak, M., Jiang, H., Jones, P.G., Judd, E.G., Kabana, S., Kang, K., Kaplan, M., Keane, D., Kechechyan, A., Khodyrev, V.Yu., Kiryluk, J., Kisiel, A., Kislov, E.M., Klay, J., Klein, S.R., Koetke, D.D., Kollegger, T., Kopytine, M., Kotchenda, L., Kowalik, K.L., Kramer, M., Kravtsov, P., Kravtsov, V.I., Krueger, K., Kuhn, C., Kulikov, A.I., Kumar, A., Kutuev, R.Kh., Kuznetsov, A.A., Lamont, M.A.C., Landgraf, J.M., Lange, S., Laue, F., Lauret, J., Lebedev, A., Lednicky, R., Lehocka, S., LeVine, M.J., Li, C., Li, Q., Li, Y., Lin, G., Lindenbaum, S.J., Lisa, M.A., Liu, Franklin, Liu, Hong, Liu, J., Liu, L., Liu, Q.J., Liu, Z., Ljubicic, T., Llope, W.J., Long, H., Longacre, R.S., Lopez-Noriega, M., Love, W.A., Lu, Y., Ludlam, T., Lynn, D., Ma, G.L., Ma, J.G., Ma, Y.G., Magestro, D., Mahajan, S., Mahapatra, D.P., Majka, R., Mangotra, L.K., Manweiler, R., Margetis, S., Markert, C., Martin, Lilian, Marx, J.N., Matis, H.S., Matulenko, Yu.A., McClain, C.J., McShane, T.S., Meissner, F., Melnick, Yu., Meschanin, A., Miller, M.L., Minaev, N.G., Mironov, C., Mischke, A., Mishra, D.K., Mitchell, J., Mohanty, B., Molnar, L., Moore, C.F., Morozov, D.A., Munhoz, M.G., Nandi, B.K., Nayak, S.K., Nayak, T.K., Nelson, J.M., Netrakanti, P.K., Nikitin, V.A., Nogach, L.V., Nurushev, S.B., Odyniec, G., Ogawa, A., Okorokov, V., Oldenburg, M., Olson, D., Pal, S.K., Panebratsev, Y., Panitkin, S.Y., Pavlinov, A.I., Pawlak, T., Peitzmann, T., Perevoztchikov, V., Perkins, C., Peryt, W., Petrov, V.A., Phatak, S.C., Picha, R., Planinic, M., Pluta, J., Porile, N., Porter, J., Poskanzer, A.M., Potekhin, M., Potrebenikova, E., Potukuchi, B.V.K.S., Prindle, D., Pruneau, C., Putschke, J., Rakness, G., Raniwala, R., Raniwala, S., Ravel, O., Ray, R.L., Razin, S.V., Reichhold, D., Reid, J.G., Reinnarth, J., Renault, G., Retiere, F., Ridiger, A., Ritter, H.G., Roberts, J.B., Rogachevskiy, O.V., Romero, J.L., Rose, A., Roy, C., Ruan, L., Russcher, M.J., Sahoo, R., Sakrejda, I., Salur, S., Sandweiss, J., Sarsour, M., Savin, I., Sazhin, P.S., Schambach, J., Scharenberg, R.P., Schmitz, N., Schweda, K., Seger, J., Seyboth, P., Shahaliev, E., Shao, M., Shao, W., Sharma, M., Shen, W.Q., Shestermanov, K.E., Shimanskiy, S.S., Sichtermann, E., Simon, F., Singaraju, R.N., Smirnov, N., Snellings, R., Sood, G., Sorensen, P., Sowinski, J., Speltz, J., Spinka, H.M., Srivastava, B., Stadnik, A., Stanislaus, T.D.S., Stock, R., Stolpovsky, A., Strikhanov, M., Stringfellow, B., Suaide, A.A.P., Sugarbaker, E., Suire, C., Sumbera, M., Surrow, B., Swanger, M., Symons, T.J.M., Szanto De Toledo, A., Tai, A., Takahashi, J., Tang, A.H., Tarnowsky, T., Thein, D., Thomas, J.H., Timoshenko, S., Tokarev, M., Trainor, T.A., Trentalange, S., Tribble, R.E., Tsai, O.D., Ulery, J., Ullrich, T., Underwood, D.G., Van Buren, G., Van Leeuwen, M., Vander Molen, A.M., Varma, R., Vasilevski, I.M., Vasiliev, A.N., Vernet, R., Vigdor, S.E., Viyogi, Y.P., Vokal, S., Voloshin, S.A., Waggoner, W.T., Wang, F., Wang, Gang, Wang, X.L., Wang, Y., Wang, Z.M., Ward, H., Watson, J.W., Webb, J.C., Westfall, G.D., Wetzler, A., Whitten Jr., C., Wieman, H., Wissink, S.W., Witt, R., Wood, J., Wu, J., Xu, N., Xu, Z., Xu, Z.Z., Yamamoto, E., Yepes, P., Yurevich, V.I., Zborovsky, I., Zhang, H., Zhang, W.M., Zhang, Y., Zhang, Z.P., Zoulkarneev, R., Zoulkarneeva, Y., Zubarev, A.N., Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Laboratoire SUBATECH Nantes (SUBATECH), Mines Nantes (Mines Nantes)-Université de Nantes (UN)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), C. Lourenco, H. Satz, J. Bartels, STAR, and Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Nantes (UN)-Mines Nantes (Mines Nantes)
Subjects: Physics, Particle physics, Physics and Astronomy (miscellaneous), 010308 nuclear & particles physics, Hadron, High Energy Physics::Phenomenology, Observable, Elementary particle, 01 natural sciences, Gluon, Nuclear physics, Pair production, 0103 physical sciences, D meson, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], High Energy Physics::Experiment, 13.20.Fc, 13.25.Ft, 25.75.-q, 24.85.+p, Charm (quantum number), Center of mass, 010306 general physics, Nuclear Experiment, Engineering (miscellaneous)
Abstract: M. Calderon de la Barca on behalf of the STAR Collaboration; Charmed hadrons are interesting observables in heavy ion collisions. They are becoming more accessible to experimental scrutiny at RHIC energies due to the increased production cross-section of charm with the larger centre-of-mass energy available at RHIC compared to SPS. One source of interest in charm production is due to the fact that gluon fusion dominates the charm production cross-section at high energy. Hence, a measurement of charm hadrons is directly sensitive to the gluon distributions of the colliding particles. In addition, any measurement of production at RHIC, and more importantly any observed suppression, must be compared to the overall production of pairs. A systematic study of charmed hadrons in all collision systems available at RHIC is therefore an invaluable experimental tool in the characterization of the matter produced at RHIC. In particular, d + Au collisions are a necessary step for the comparison of any possible modification of charm production in Au + Au collisions. We present preliminary results on D meson production from d + Au collisions in STAR at = 200 .
Published: 2004

35. Inclusive $\pi^0$ spectra at high transverse momentum in d-Au collisions at RHIC

Author: Adams, J., Adler, C., M. Aggarwal, M., Ahammed, Z., Amonett, J., D. Anderson, B., Anderson, M., Arkhipkin, D., S. Averichev, G., K. Badyal, S., Balewski, J., Barannikova, O., S. Barnby, L., Baudot, J., Bekele, S., V. Belaga, V., Bellwied, R., Berger, J., I. Bezverkhny, B., Bhardwaj, S., Bhaskar, P., K. Bhati, A., Bichsel, H., Billmeier, A., C. Bland, L., O. Blyth, C., E. Bonner, B., Botje, M., Boucham, A., Brandin, A., Bravar, A., V. Cadman, R., Z. Cai, X., Caines, H., Calderón De La Barca Sánchez, M., Carroll, J., Castillo, J., Castro, M., Cebra, D., Chaloupka, P., Chattopadhyay, S., F. Chen, H., Chen, Y., P. Chernenko, S., Cherney, M., Chikanian, A., Choi, B., Christie, W., Coffin, J.P., M. Cormier, T., G. Cramer, J., J. Crawford, H., Das, D., Das, S., A. Derevschikov, A., Didenko, L., Dietel, T., J. Dong, W., Dong, X., E. Draper, J., Du, F., K. Dubey, A., B. Dunin, V., C. Dunlop, J., R. Dutta Majumdar, M., Eckardt, V., G. Efimov, L., Emelianov, V., Engelage, J., Eppley, G., Erazmus, B., Estienne, Magalie, Fachini, P., Faine, V., Faivre, J., Fatemi, R., Filimonov, K., Filip, P., Finch, E., Fisyak, Y., Flierl, D., J. Foley, K., Fu, J., Gagliardi, C.A., Gagunashvili, N., Gans, J., S. Ganti, M., Gaudichet, L., Germain, Marie, Geurts, F., Ghazikhanian, V., Ghosh, P., E. Gonzalez, J., Grachov, O., Grigoriev, V., Gronstal, S., Grosnick, D., Guedon, M., M. Guertin, S., Gupta, Anupam, Gushin, E., D. Gutierrez, T., J. Hallman, T., Hardtke, D., W. Harris, J., Heinz, M., W. Henry, T., Heppelmann, S., Herston, T., Hippolyte, B., Hirsch, A., Hjort, E., W. Hoffmann, G., Horsley, M., Z. Huang, H., L. Huang, S., J. Humanic, T., Igo, G., Ishihara, A., Jacobs, P., Jacobs, W.W., Janik, M., Jiang, H., Johnson, I., G. Jones, P., G. Judd, E., Kabana, S., Kaneta, M., Kaplan, M., Keane, D., Yu. Khodyrev, V., Kiryluk, J., Kisiel, A., Klay, J., R. Klein, S., Klyachko, A., D. Koetke, D., Kollegger, T., Kopytine, M., Kotchenda, L., D. Kovalenko, A., Kramer, M., Kravtsov, P., I. Kravtsov, V., Krueger, K., Kuhn, C., I. Kulikov, A., Kumar, A., J. Kunde, G., L. Kunz, C., Kh. Kutuev, R., A. Kuznetsov, A., Lamont, M.A. C., M. Landgraf, J., Lange, S., P. Lansdell, C., Lasiuk, B., Laue, F., Lauret, J., Lebedev, A., Lednický, R., J. Levine, M., Li, C., Li, Q., J. Lindenbaum, S., A. Lisa, M., Liu, F., Liu, L., Liu, Z., J. Liu, Q., Ljubicic, T., J. Llope, W., Long, H., S. Longacre, R., Lopez-Noriega, M., Love, W.A., Ludlam, T., Lynn, D., Ma, J., G. Ma, Y., Magestro, D., Mahajan, S., K. Mangotra, L., P. Mahapatra, D., Majka, R., Manweiler, R., Margetis, S., Markert, C., Martin, L., Marx, J., S. Matis, H., A. Matulenko, Yu., S. Mcshane, T., Meissner, F., Melnick, Yu., Meschanin, A., Messer, M., L. Miller, M., Milosevich, Z., G. Minaev, N., Mironov, C., Mishra, D., Mitchell, J., Mohanty, B., Molnar, L., F. Moore, C., J. Mora-Corral, M., Morozov, D.A., Morozov, V., M. De Moura, M., G. Munhoz, M., K. Nandi, B., K. Nayak, S., K. Nayak, T., M. Nelson, J., Nevski, P., A. Nikitin, V., V. Nogach, L., Norman, B., B. Nurushev, S., Odyniec, G., Ogawa, A., Okorokov, V., Oldenburg, M., Olson, D., Paic, G., U. Pandey, S., K. Pal, S., Panebratsev, Y., Y. Panitkin, S., I. Pavlinov, A., Pawlak, T., Perevoztchikov, V., Perkins, C., Peryt, W., A. Petrov, V., C. Phatak, S., Picha, R., Planinic, M., Pluta, J., Porile, N., Porter, J., M. Poskanzer, A., Potekhin, M., Potrebenikova, E., V. K. S. Potukuchi, B., Prindle, D., Pruneau, C., Putschke, J., Rai, G., Rakness, G., Raniwala, R., Raniwala, S., Ravel, O., L. Ray, R., V. Razin, S., Reichhold, D., G. Reid, J., Renault, G., Retiere, F., Ridiger, A., G. Ritter, H., B. Roberts, J., V. Rogachevski, O., L. Romero, J., Rose, A., Roy, C., J. Ruan, L., Sahoo, R., Sakrejda, I., Salur, S., Sandweiss, J., Savin, I., Schambach, J., P. Scharenberg, R., Schmitz, N., S. Schroeder, L., Schweda, K., Seger, J., Seliverstov, D., Seyboth, P., Shahaliev, E., Shao, M., Sharma, M., E. Shestermanov, K., Shimanskii, S.S., N. Singaraju, R., Simon, F., Skoro, G., Smirnov, N., Snellings, R., Sood, G., Sorensen, P., Sowinski, J., M. Spinka, H., Srivastava, B., Stanislaus, S., Stock, R., Stolpovsky, A., Strikhanov, M., Stringfellow, B., Struck, C., A. P. Suaide, A., Sugarbaker, E., Suire, C., Umbera, M., Surrow, B., J. M. Symons, T., Szanto De Toledo, A., Szarwas, P., Tai, A., Takahashi, J., H. Tang, A., Thein, D., H. Thomas, J., Tikhomirov, V., Tokarev, M., B. Tonjes, M., Trainor, T.A., Trentalange, S., E. Tribble, R., D. Trivedi, M., Trofimov, V., Tsai, O., Ullrich, T., G. Underwood, D., Van Buren, G., M. Vandermolen, A., N. Vasiliev, A., Vasiliev, M., E. Vigdor, S., P. Viyogi, Y., Voloshin, S.A., Waggoner, W., Wang, F., Wang, G., L. Wang, X., M. Wang, Z., Ward, H., W. Watson, J., Wells, R., D. Westfall, G., Whitten, C., Wieman, H., Willson, R., W. Wissink, S., Witt, R., Wood, J., Wu, J., Xu, N., Xu, Z., Z. Xu, Z., Yamamoto, E., Yepes, P., I. Yurevich, V., V. Zanevski, Y., Zborovský, I., Zhang, H., M. Zhang, W., P. Zhang, Z., A. O Nierczuk, P., Zoulkarneev, R., Zoulkarneeva, J., Zubarev, A. N., Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Laboratoire SUBATECH Nantes (SUBATECH), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Nantes (UN)-Mines Nantes (Mines Nantes), D. Adamova, A. Kugler and P. Tlusty, STAR, and Mines Nantes (Mines Nantes)-Université de Nantes (UN)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)
Subjects: [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], FOS: Physical sciences, Nuclear Physics - Experiment, High Energy Physics::Experiment, Nuclear Experiment (nucl-ex), Nuclear Experiment
Abstract: Preliminary results on inclusive neutral pion production in d-Au collisions at sqrt(s_NN) = 200 GeV in the pseudo-rapidity range 0, Comment: 4 pages, 5 figures, 18th Nuclear Physics Division Conference of the EPS, Prague, submitted to Nucl. Phys. A
Published: 2004

36. High-$p_T$ electron distributions in d+Au and p+p collisions at RHIC

Author: Adams, J., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., Arkhipkin, D., Averichev, G.S., Bai, Y., Balewski, J., Barannikova, O., Barnby, L.S., Baudot, J., Bekele, S., Belaga, V.V., Bellwied, R., Berger, J., Bezverkhny, B.I., Bharadwaj, S., Batia, V.S., Bichsel, H., Billmeier, A., Bland, L.C., Blyth, C.O., Bonner, B.E., Botje, M., Boucham, A., Brandin, A.V., Bravar, A., Bystersky, M., V. Cadman, R., Cai, X.Z., Caines, H., Calderon De La Barca Sanchez, M., Carroll, J., Castillo, J., Cebra, D., Chaloupka, P., Chattopdhyay, S., Chen, H.F., Chen, Y., Cheng, J., Cherney, M., Chikanian, A., Christie, W., Coffin, J.P., Cormier, T.M., Cramer, J.G., Crawford, H.J., Das, D., Das, S., De Moura, M.M., Derevschikov, A.A., Didenko, L., Dietel, T., Dong, W.J., Dong, X., Draper, J.E., Du, F., Dubey, A.K., Dunin, V.B., Dunlop, J.C., Dutta Mazumdar, M.R., Eckardt, V., Efimov, L.G., Emelianov, V., Engelage, J., Eppley, G., Erazmus, B., Estienne, Magalie, Fachini, P., Faivre, J., Fatemi, R., Fedorisin, J., Filimonov, K., Filip, P., Finch, E., Fine, V., Fisyak, Y., Foley, K.J., Fomenko, K., Fu, J., Gagliardi, C.A., Gans, J., Ganti, M.S., Gaudichet, L., Geurts, F., Ghazikhanian, V., Ghosh, P., Gonzalez, J.E., Grachov, O., Grebenyuk, O., Grosnick, D., Guertin, S.M., Gupta, Anupam, Gutierrez, T.D., Hallman, T.J., Hamed, A., Hardtke, D., Harris, J.W., Heinz, M., Henry, T.W., Hepplemann, S., Hippolyte, B., Hirsch, A., Hjort, E., Hoffmann, G.W., Huang, H.Z, Huang, S.L., Hughes, E., Humanic, T.J., Igo, G., Ishihara, A., Jacobs, P., Jacobs, W.W., Janik, M., Jiang, H., Jones, P.G., Judd, E.G., Kabana, S., Kang, K., Kaplan, M., Keane, D., Khodyrev, V.Yu., Kiryluk, J., Kisiel, A., Kislov, E.M., Klay, J., Klein, S.R., Klyachko, A., Koetke, D.D., Kollegger, T., Kopytine, M., Kotchenda, L., Kramer, M., Kravtsov, P., Kravtsov, V.I., Krueger, K., Kuhn, C., Kulikov, A.I., Kumar, A., Kunz, C.L., Kh.Kutuev, R., Kuznetsov, A.A., Lamont, M.A.C., Landgraf, J.M., Lange, S., Laue, F., Lauret, J., Lebedev, A., Lednicky, R., Lehocka, S., LeVine, M.J., Li, C., Li, Q., Li, Y., Lindenbaum, S.J., Lisa, M.A., Liu, F., Liu, L., Liu, Q.J., Liu, Z., Ljubicic, T., Llope, W.J., Long, H., Longacre, R.S., Lopez-Noriega, M., Love, W.A., Lu, Y., Ludlam, T., Lynn, D., Ma, G.L., Ma, J.G., Ma, Y.G., Magestro, D., Mahajan, S., Mahapatra, D.P., Majka, R., Mangotra, L.K., Manweiler, R., Margetis, S., Markert, C., Martin, L., Marx, J.N., Matis, H.S., Matulenko, Yu.A., McClain, C.J., McShane, T.S., Meissner, F., Melnick, Yu., Meschanin, A., Miller, M.L., Milosevich, Z., Minaev, N.G., Mironov, C., Mischke, A., Mishra, D., Mitchell, J., Mohanty, B., Molnar, L., Moore, C.F., Mora-Corral, M.J., Morozov, D.A., Morozov, V., Munhoz, M.G., Nandi, B.K., Nayak, T.K., Nelson, J.M., K. Netrakanti, P., Nikitin, V.A., Nogach, L.V., Norman, B., Nurushev, S.B., Odyniec, G., Ogawa, A., Okorokov, V., Oldenburg, M., Olson, D., Pal, S.K., Panebratsev, Y., Panitkin, S.Y., Pavlinov, A.I., Pawlak, T., Peitzmann, T., Perevoztchikov, V., Perkins, C., Peryt, W., Petrov, V.A., Phatak, S.C., Picha, R., Pluta, J., Porile, N., Porter, J., Poskanzer, A.M., Potekhin, M., Potrebenikova, E., Potukuchi, B.V.K.S., Prindle, D., Pruneau, C., Putschke, J., Rai, G., Rakness, G., Raniwala, R., Raniwala, S., Ravel, O., Ray, R.L., Razin, S.V., Reichhold, D., Reid, J.G., Renault, G., Retiere, F., Ridiger, A., Ritter, H.G., Roberts, J.B., Rogachevskiy, O.V., Romero, J.L., Rose, A., Roy, C., Ruan, L., Sakrejda, I., Salur, S., Sandweiss, J., Savin, I., Sazhin, P.S., Schambach, J., Scharenberg, R.P., Schmitz, N., Schroeder, L.S., Schweda, K., Seger, J., Seyboth, P., Shahaliev, E., Shao, M., Shao, W., Sharma, M., Shen, W.Q., Shestermanov, K.E., Shimanskiy, S.S., Simon, F., Singaraju, R.N., Skoro, G., Smirnov, N., Snellings, R., Sood, G., Sorensen, P., Sowinski, J., Speltz, J., Spinka, H.M., Srivastava, B., Stadnik, A., Stanislaus, S., Stock, R., Stolpovsky, A., Strikhanov, M., Stringfellow, B., Suaide, A.A.P., Sugarbaker, E., Suire, C., Sumbera, M., Surrow, B., Symons, T.J.M., Szanto De Toledo, A., Szarwas, P., Tai, A., Takahashi, J., Tang, A.H., Tarnowsky, T., Thein, D., Thomas, J.H., Timoshenko, S., Tokarev, M., Trainor, T.A., Trentalange, S., Tribble, R.E., Tsai, O.D., Ulery, J., Ullrich, T., Underwood, D.G., Urkinbaev, A., Van Buren, G., VanderMolen, A.M., Varma, R., Vasilevski, I.M., Vasiliev, A.N., Vasiliev, M., Vernet, R., Vigdor, S.E., Viyogi, Y.P., Vokal, S., Vznuzdaev, M., Waggoner, W., Wang, F., Wang, G., Wang, X.L., Wang, Y., Wang, Z.M., Ward, H., Watson, J.W., Webb, J.C., Wells, R., Westfall, G.D., Wetzler, A., Whitten, Jr., C., Wieman, H., Wissink, S.W., Witt, R., Wood, J., Xu, N., Xu, Z., Xu, .Z., Yamamoto, E., Yepes, P., Yurevich, V.I., Zanevski, Y.V., Zhang, H., Zhang, W.M., Zhang, Z.P., Zolnierczuk, P.A., Zoulkarneev, R., Zoulkarneeva, J., Zubarev, A.N., Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Laboratoire SUBATECH Nantes (SUBATECH), Mines Nantes (Mines Nantes)-Université de Nantes (UN)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), STAR, and Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Nantes (UN)-Mines Nantes (Mines Nantes)
Subjects: Physics, Nuclear and High Energy Physics, Range (particle radiation), Time projection chamber, 010308 nuclear & particles physics, Physics::Instrumentation and Detectors, Hadron, High Energy Physics::Phenomenology, FOS: Physical sciences, Electron, [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex], 7. Clean energy, 01 natural sciences, Spectral line, Nuclear physics, Single electron, Electromagnetic calorimeter, Positron, 0103 physical sciences, High Energy Physics::Experiment, Nuclear Experiment (nucl-ex), 010306 general physics, Nuclear Experiment
Abstract: We present preliminary measurements of electron and positron spectra in d+Au and p+p collisions at $\sqrt{s_{NN}}=200$ GeV for $1.5 < p_{T} < 7.0$ GeV/c. These measurements were carried out using the STAR Time Projection Chamber (TPC) and the Barrel Electromagnetic calorimeter (EMC). Overall hadron rejection factors in the range of $10^{5}$ have been achieved. In this work we describe the measurement technique used to discriminate electrons from hadrons and compare the results for single electron spectra with Pythia based pQCD calculations for electrons from heavy-quark semi-leptonic decays., Quark Matter 2004 conference proceedings
Published: 2004

37. Highlights from STAR

Author: Adams, J., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., Arkhipkin, D., Averichev, G.S., Bai, Y., Balewski, J., Barannikova, O., Barnby, L.S., Baudot, J., Bekele, S., Belaga, V.V., Bellwied, R., Berger, J., Bezverkhny, B.I., Bharadwaj, S., Batia, V.S., Bichsel, H., Billmeier, A., Bland, L.C., Blyth, C.O., Bonner, B.E., Botje, M., Boucham, A., Brandin, A.V., Bravar, A., Bystersky, M., V. Cadman, R., Cai, X.Z., Caines, H., Calderon De La Barca Sanchez, M., Carroll, J., Castillo, J., Cebra, D., Chaloupka, P., Chattopdhyay, S., Chen, H.F., Chen, Y., Cheng, J., Cherney, M., Chikanian, A., Christie, W., Coffin, J.P., Cormier, T.M., Cramer, J.G., Crawford, H.J., Das, D., Das, S., De Moura, M.M., Derevschikov, A.A., Didenko, L., Dietel, T., Dong, W.J., Dong, X., Draper, J.E., Du, F., Dubey, A.K., Dunin, V.B., Dunlop, J.C., Dutta Mazumdar, M.R., Eckardt, V., Efimov, L.G., Emelianov, V., Engelage, J., Eppley, G., Erazmus, B., Estienne, Magali, Fachini, P., Faivre, J., Fatemi, R., Fedorisin, J., Filimonov, K., Filip, P., Finch, E., Fine, V., Fisyak, Y., Foley, K.J., Fomenko, K., Fu, J., Gagliardi, C.A., Gans, J., Ganti, M.S., Gaudichet, L., Geurts, F., Ghazikhanian, V., Ghosh, P., Gonzalez, J.E., Grachov, O., Grebenyuk, O., Grosnick, D., Guertin, S.M., Gupta, Anupam, Gutierrez, T.D., Hallman, T.J., Hamed, A., Hardtke, D., Harris, J.W., Heinz, M., Henry, T.W., Hepplemann, S., Hippolyte, B., Hirsch, A., Hjort, E., Hoffmann, G.W., Huang, H.Z, Huang, S.L., Hughes, E., Humanic, T.J., Igo, G., Ishihara, A., Jacobs, P., Jacobs, W.W., Janik, M., Jiang, H., Jones, P.G., Judd, E.G., Kabana, S., Kang, K., Kaplan, M., Keane, D., Khodyrev, V.Yu., Kiryluk, J., Kisiel, A., Kislov, E.M., Klay, J., Klein, S.R., Klyachko, A., Koetke, D.D., Kollegger, T., Kopytine, M., Kotchenda, L., Kramer, M., Kravtsov, P., Kravtsov, V.I., Krueger, K., Kuhn, C., Kulikov, A.I., Kumar, A., Kunz, C.L., Kh.Kutuev, R., Kuznetsov, A.A., Lamont, M.A.C., Landgraf, J.M., Lange, S., Laue, F., Lauret, J., Lebedev, A., Lednicky, R., Lehocka, S., LeVine, M.J., Li, C., Li, Q., Li, Y., Lindenbaum, S.J., Lisa, M.A., Liu, Franklin, Liu, L., Liu, Q.J., Liu, Z., Ljubicic, T., Llope, W.J., Long, H., Longacre, R.S., Lopez-Noriega, M., Love, W.A., Lu, Y., Ludlam, T., Lynn, D., Ma, G.L., Ma, J.G., Ma, Y.G., Magestro, D., Mahajan, S., Mahapatra, D.P., Majka, R., Mangotra, L.K., Manweiler, R., Margetis, S., Markert, C., Martin, Lilian, Marx, J.N., Matis, H.S., Matulenko, Yu.A., McClain, C.J., McShane, T.S., Meissner, F., Melnick, Yu., Meschanin, A., Miller, M.L., Milosevich, Z., Minaev, N.G., Mironov, C., Mischke, A., Mishra, D., Mitchell, J., Mohanty, B., Molnar, L., Moore, C.F., Mora-Corral, M.J., Morozov, D.A., Morozov, V., Munhoz, M.G., Nandi, B.K., Nayak, T.K., Nelson, J.M., K. Netrakanti, P., Nikitin, V.A., Nogach, L.V., Norman, B., Nurushev, S.B., Odyniec, G., Ogawa, A., Okorokov, V., Oldenburg, M., Olson, D., Pal, S.K., Panebratsev, Y., Panitkin, S.Y., Pavlinov, A.I., Pawlak, T., Peitzmann, T., Perevoztchikov, V., Perkins, C., Peryt, W., Petrov, V.A., Phatak, S.C., Picha, R., Pluta, J., Porile, N., Porter, J., Poskanzer, A.M., Potekhin, M., Potrebenikova, E., Potukuchi, B.V.K.S., Prindle, D., Pruneau, C., Putschke, J., Rai, G., Rakness, G., Raniwala, R., Raniwala, S., Ravel, O., Ray, R.L., Razin, S.V., Reichhold, D., Reid, J.G., Renault, G., Retiere, F., Ridiger, A., Ritter, H.G., Roberts, J.B., Rogachevskiy, O.V., Romero, J.L., Rose, A., Roy, C., Ruan, L., Sakrejda, I., Salur, S., Sandweiss, J., Savin, I., Sazhin, P.S., Schambach, J., Scharenberg, R.P., Schmitz, N., Schroeder, L.S., Schweda, K., Seger, J., Seyboth, P., Shahaliev, E., Shao, M., Shao, W., Sharma, M., Shen, W.Q., Shestermanov, K.E., Shimanskiy, S.S., Simon, F., Singaraju, R.N., Skoro, G., Smirnov, N., Snellings, R., Sood, G., Sorensen, P., Sowinski, J., Speltz, J., Spinka, H.M., Srivastava, B., Stadnik, A., Stanislaus, S., Stock, R., Stolpovsky, A., Strikhanov, M., Stringfellow, B., Suaide, A.A.P., Sugarbaker, E., Suire, C., Sumbera, M., Surrow, B., Symons, T.J.M., Szanto De Toledo, A., Szarwas, P., Tai, A., Takahashi, J., Tang, A.H., Tarnowsky, T., Thein, D., Thomas, J.H., Timoshenko, S., Tokarev, M., Trainor, T.A., Trentalange, S., Tribble, R.E., Tsai, O.D., Ulery, J., Ullrich, T., Underwood, D.G., Urkinbaev, A., Van Buren, G., VanderMolen, A.M., Varma, R., Vasilevski, I.M., Vasiliev, A.N., Vasiliev, M., Vernet, R., Vigdor, S.E., Viyogi, Y.P., Vokal, S., Vznuzdaev, M., Waggoner, W., Wang, F., Wang, Gang, Wang, X.L., Wang, Y., Wang, Z.M., Ward, H., Watson, J.W., Webb, J.C., Wells, R., Westfall, G.D., Wetzler, A., Whitten, Jr., C., Wieman, H., Wissink, S.W., Witt, R., Wood, J., Xu, N., Xu, Z., Xu, .Z., Yamamoto, E., Yepes, P., Yurevich, V.I., Zanevski, Y.V., Zhang, H., Zhang, W.M., Zhang, Z.P., Zolnierczuk, P.A., Zoulkarneev, R., Zoulkarneeva, J., Zubarev, A.N., Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Laboratoire SUBATECH Nantes (SUBATECH), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Nantes (UN)-Mines Nantes (Mines Nantes), STAR, and Mines Nantes (Mines Nantes)-Université de Nantes (UN)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)
Subjects: Physics, Nuclear and High Energy Physics, Particle physics, 010308 nuclear & particles physics, Elliptic flow, Hadron, High Energy Physics::Phenomenology, Nuclear Theory, FOS: Physical sciences, Star (graph theory), [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex], 01 natural sciences, Resonance (particle physics), Baryon, 0103 physical sciences, Production (computer science), High Energy Physics::Experiment, Open charm, Nuclear Experiment (nucl-ex), 010306 general physics, Nuclear Experiment
Abstract: Selected results from the STAR collaboration are presented. We focus on recent results on jet-like correlations, nuclear modification factors of identified hadrons, elliptic flow of multi-strange baryons $\Xi$ and $\Omega$, and resonance yields. First measurements of open charm production at RHIC are presented., Comment: proceedings of the QM2004 conference, Jan2004, Oakland, CA, added references
Published: 2004

38. Full jet reconstruction in d+Au and p+p collisions at RHIC

Author: Adams, J., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., Arkhipkin, D., Averichev, G.S., Bai, Y., Balewski, J., Barannikova, O., Barnby, L.S., Baudot, J., Bekele, S., Belaga, V.V., Bellwied, R., Berger, J., Bezverkhny, B.I., Bharadwaj, S., Batia, V.S., Bichsel, H., Billmeier, A., Bland, L.C., Blyth, C.O., Bonner, B.E., Botje, M., Boucham, A., Brandin, A.V., Bravar, A., Bystersky, M., V. Cadman, R., Cai, X.Z., Caines, H., Calderon De La Barca Sanchez, M., Carroll, J., Castillo, J., Cebra, D., Chaloupka, P., Chattopdhyay, S., Chen, H.F., Chen, Y., Cheng, J., Cherney, M., Chikanian, A., Christie, W., Coffin, J.P., Cormier, T.M., Cramer, J.G., Crawford, H.J., Das, D., Das, S., De Moura, M.M., Derevschikov, A.A., Didenko, L., Dietel, T., Dong, W.J., Dong, X., Draper, J.E., Du, F., Dubey, A.K., Dunin, V.B., Dunlop, J.C., Dutta Mazumdar, M.R., Eckardt, V., Efimov, L.G., Emelianov, V., Engelage, J., Eppley, G., Estienne, Magali, Fachini, P., Faivre, J., Fatemi, R., Fedorisin, J., Filimonov, K., Filip, P., Finch, E., Fine, V., Fisyak, Y., Foley, K.J., Fomenko, K., Fu, J., Gagliardi, C.A., Gans, J., Ganti, M.S., Gaudichet, L., Geurts, F., Ghazikhanian, V., Ghosh, P., Gonzalez, J.E., Grachov, O., Grebenyuk, O., Grosnick, D., Guertin, S.M., Gupta, Anupam, Gutierrez, T.D., Hallman, T.J., Hamed, A., Hardtke, D., Harris, J.W., Heinz, M., Henry, T.W., Hepplemann, S., Hippolyte, B., Hirsch, A., Hjort, E., Hoffmann, G.W., Huang, H.Z, Huang, S.L., Hughes, E., Humanic, T.J., Igo, G., Ishihara, A., Jacobs, P., Jacobs, W.W., Janik, M., Jiang, H., Jones, P.G., Judd, E.G., Kabana, S., Kang, K., Kaplan, M., Keane, D., Khodyrev, V.Yu., Kiryluk, J., Kisiel, A., Kislov, E.M., Klay, J., Klein, S.R., Klyachko, A., Koetke, D.D., Kollegger, T., Kopytine, M., Kotchenda, L., Kramer, M., Kravtsov, P., Kravtsov, V.I., Krueger, K., Kuhn, C., Kulikov, A.I., Kumar, A., Kunz, C.L., Kh.Kutuev, R., Kuznetsov, A.A., Lamont, M.A.C., Landgraf, J.M., Lange, S., Laue, F., Lauret, J., Lebedev, A., Lednicky, R., Lehocka, S., LeVine, M.J., Li, C., Li, Q., Li, Y., Lindenbaum, S.J., Lisa, M.A., Liu, Franklin, Liu, L., Liu, Q.J., Liu, Z., Ljubicic, T., Llope, W.J., Long, H., Longacre, R.S., Lopez-Noriega, M., Love, W.A., Lu, Y., Ludlam, T., Lynn, D., Ma, G.L., Ma, J.G., Ma, Y.G., Magestro, D., Mahajan, S., Mahapatra, D.P., Majka, R., Mangotra, L.K., Manweiler, R., Margetis, S., Markert, C., Martin, Lilian, Marx, J.N., Matis, H.S., Matulenko, Yu.A., McClain, C.J., McShane, T.S., Meissner, F., Melnick, Yu., Meschanin, A., Miller, M.L., Milosevich, Z., Minaev, N.G., Mironov, C., Mischke, A., Mishra, D., Mitchell, J., Mohanty, B., Molnar, L., Moore, C.F., Mora-Corral, M.J., Morozov, D.A., Morozov, V., Munhoz, M.G., Nandi, B.K., Nayak, T.K., Nelson, J.M., K. Netrakanti, P., Nikitin, V.A., Nogach, L.V., Norman, B., Nurushev, S.B., Odyniec, G., Ogawa, A., Okorokov, V., Oldenburg, M., Olson, D., Pal, S.K., Panebratsev, Y., Panitkin, S.Y., Pavlinov, A.I., Pawlak, T., Peitzmann, T., Perevoztchikov, V., Perkins, C., Peryt, W., Petrov, V.A., Phatak, S.C., Picha, R., Pluta, J., Porile, N., Porter, J., Poskanzer, A.M., Potekhin, M., Potrebenikova, E., Potukuchi, B.V.K.S., Prindle, D., Pruneau, C., Putschke, J., Rai, G., Rakness, G., Raniwala, R., Raniwala, S., Ravel, O., Ray, R.L., Razin, S.V., Reichhold, D., Reid, J.G., Renault, G., Retiere, F., Ridiger, A., Ritter, H.G., Roberts, J.B., Rogachevskiy, O.V., Romero, J.L., Rose, A., Roy, C., Ruan, L., Sakrejda, I., Salur, S., Sandweiss, J., Savin, I., Sazhin, P.S., Schambach, J., Scharenberg, R.P., Schmitz, N., Schroeder, L.S., Schweda, K., Seger, J., Seyboth, P., Shahaliev, E., Shao, M., Shao, W., Sharma, M., Shen, W.Q., Shestermanov, K.E., Shimanskiy, S.S., Simon, F., Singaraju, R.N., Skoro, G., Smirnov, N., Snellings, R., Sood, G., Sorensen, P., Sowinski, J., Speltz, J., Spinka, H.M., Srivastava, B., Stadnik, A., Stanislaus, S., Stock, R., Stolpovsky, A., Strikhanov, M., Stringfellow, B., Suaide, A.A.P., Sugarbaker, E., Suire, C., Sumbera, M., Surrow, B., Symons, T.J.M., Szanto De Toledo, A., Szarwas, P., Tai, A., Takahashi, J., Tang, A.H., Tarnowsky, T., Thein, D., Thomas, J.H., Timoshenko, S., Tokarev, M., Trainor, T.A., Trentalange, S., Tribble, R.E., Tsai, O.D., Ulery, J., Ullrich, T., Underwood, D.G., Urkinbaev, A., Van Buren, G., VanderMolen, A.M., Varma, R., Vasilevski, I.M., Vasiliev, A.N., Vasiliev, M., Vernet, R., Vigdor, S.E., Viyogi, Y.P., Vokal, S., Vznuzdaev, M., Waggoner, W., Wang, F., Wang, Gang, Wang, X.L., Wang, Y., Wang, Z.M., Ward, H., Watson, J.W., Webb, J.C., Wells, R., Westfall, G.D., Wetzler, A., Whitten, Jr., C., Wieman, H., Wissink, S.W., Witt, R., Wood, J., Xu, N., Xu, Z., Xu, .Z., Yamamoto, E., Yepes, P., Yurevich, V.I., Zanevski, Y.V., Zhang, H., Zhang, W.M., Zhang, Z.P., Zolnierczuk, P.A., Zoulkarneev, R., Zoulkarneeva, J., Zubarev, A.N., Laboratoire SUBATECH Nantes (SUBATECH), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Nantes (UN)-Mines Nantes (Mines Nantes), and STAR
Subjects: Physics, Nuclear and High Energy Physics, Jet (fluid), 010308 nuclear & particles physics, Astrophysics::High Energy Astrophysical Phenomena, FOS: Physical sciences, Parton, [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex], 01 natural sciences, 7. Clean energy, Measure (mathematics), Electromagnetic radiation, Charged particle, Nuclear physics, Transverse plane, 0103 physical sciences, High Energy Physics::Experiment, Nuclear Experiment (nucl-ex), 010306 general physics, Nuclear Experiment, STAR detector
Abstract: The STAR detector is well suited for investigating jet production at RHIC. It has a large acceptance for both charged particles and electromagnetic radiation, so that reconstructed jets contain a large fraction of the particles descending from an initial hard scattered parton. Inclusive jets can be used to measure $j_T$, which characterizes the transverse jet shape. Di-jet angular distributions in d+Au and p+p collisions at RHIC provide a determination of intrinsic and nuclear $k_{T}$. The most recent results from this analysis based on year 2003 d+Au and p+p data are presented and compared to results of a di-hadron correlation study., Comment: 4 pages, 5 figures, Quark Matter 2004 conference proceedings
Published: 2004

39. Azimuthal anisotropy and correlations in p+p, d+Au and Au+Au collisions at 200 GeV

Author: Adams, J., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., Arkhipkin, D., Averichev, G.S., Bai, Y., Balewski, J., Barannikova, O., Barnby, L.S., Baudot, J., Bekele, S., Belaga, V.V., Bellwied, R., Berger, J., Bezverkhny, B.I., Bharadwaj, S., Batia, V.S., Bichsel, H., Billmeier, A., Bland, L.C., Blyth, C.O., Bonner, B.E., Botje, M., Boucham, A., Brandin, A.V., Bravar, A., Bystersky, M., V. Cadman, R., Cai, X.Z., Caines, H., Calderon De La Barca Sanchez, M., Carroll, J., Castillo, J., Cebra, D., Chaloupka, P., Chattopdhyay, S., Chen, H.F., Chen, Y., Cheng, J., Cherney, M., Chikanian, A., Christie, W., Coffin, J.P., Cormier, T.M., Cramer, J.G., Crawford, H.J., Das, D., Das, S., De Moura, M.M., Derevschikov, A.A., Didenko, L., Dietel, T., Dong, W.J., Dong, X., Draper, J.E., Du, F., Dubey, A.K., Dunin, V.B., Dunlop, J.C., Dutta Mazumdar, M.R., Eckardt, V., Efimov, L.G., Emelianov, V., Engelage, J., Eppley, G., Erazmus, B., Estienne, Magali, Fachini, P., Faivre, J., Fatemi, R., Fedorisin, J., Filimonov, K., Filip, P., Finch, E., Fine, V., Fisyak, Y., Foley, K.J., Fomenko, K., Fu, J., Gagliardi, C.A., Gans, J., Ganti, M.S., Gaudichet, L., Geurts, F., Ghazikhanian, V., Ghosh, P., Gonzalez, J.E., Grachov, O., Grebenyuk, O., Grosnick, D., Guertin, S.M., Gupta, Anupam, Gutierrez, T.D., Hallman, T.J., Hamed, A., Hardtke, D., Harris, J.W., Heinz, M., Henry, T.W., Hepplemann, S., Hippolyte, B., Hirsch, A., Hjort, E., Hoffmann, G.W., Huang, H.Z, Huang, S.L., Hughes, E., Humanic, T.J., Igo, G., Ishihara, A., Jacobs, P., Jacobs, W.W., Janik, M., Jiang, H., Jones, P.G., Judd, E.G., Kabana, S., Kang, K., Kaplan, M., Keane, D., Khodyrev, V.Yu., Kiryluk, J., Kisiel, A., Kislov, E.M., Klay, J., Klein, S.R., Klyachko, A., Koetke, D.D., Kollegger, T., Kopytine, M., Kotchenda, L., Kramer, M., Kravtsov, P., Kravtsov, V.I., Krueger, K., Kuhn, C., Kulikov, A.I., Kumar, A., Kunz, C.L., Kh.Kutuev, R., Kuznetsov, A.A., Lamont, M.A.C., Landgraf, J.M., Lange, S., Laue, F., Lauret, J., Lebedev, A., Lednicky, R., Lehocka, S., LeVine, M.J., Li, C., Li, Q., Li, Y., Lindenbaum, S.J., Lisa, M.A., Liu, Franklin, Liu, L., Liu, Q.J., Liu, Z., Ljubicic, T., Llope, W.J., Long, H., Longacre, R.S., Lopez-Noriega, M., Love, W.A., Lu, Y., Ludlam, T., Lynn, D., Ma, G.L., Ma, J.G., Ma, Y.G., Magestro, D., Mahajan, S., Mahapatra, D.P., Majka, R., Mangotra, L.K., Manweiler, R., Margetis, S., Markert, C., Martin, Lilian, Marx, J.N., Matis, H.S., Matulenko, Yu.A., McClain, C.J., McShane, T.S., Meissner, F., Melnick, Yu., Meschanin, A., Miller, M.L., Milosevich, Z., Minaev, N.G., Mironov, C., Mischke, A., Mishra, D., Mitchell, J., Mohanty, B., Molnar, L., Moore, C.F., Mora-Corral, M.J., Morozov, D.A., Morozov, V., Munhoz, M.G., Nandi, B.K., Nayak, T.K., Nelson, J.M., K. Netrakanti, P., Nikitin, V.A., Nogach, L.V., Norman, B., Nurushev, S.B., Odyniec, G., Ogawa, A., Okorokov, V., Oldenburg, M., Olson, D., Pal, S.K., Panebratsev, Y., Panitkin, S.Y., Pavlinov, A.I., Pawlak, T., Peitzmann, T., Perevoztchikov, V., Perkins, C., Peryt, W., Petrov, V.A., Phatak, S.C., Picha, R., Pluta, J., Porile, N., Porter, J., Poskanzer, A.M., Potekhin, M., Potrebenikova, E., Potukuchi, B.V.K.S., Prindle, D., Pruneau, C., Putschke, J., Rai, G., Rakness, G., Raniwala, R., Raniwala, S., Ravel, O., Ray, R.L., Razin, S.V., Reichhold, D., Reid, J.G., Renault, G., Retiere, F., Ridiger, A., Ritter, H.G., Roberts, J.B., Rogachevskiy, O.V., Romero, J.L., Rose, A., Roy, C., Ruan, L., Sakrejda, I., Salur, S., Sandweiss, J., Savin, I., Sazhin, P.S., Schambach, J., Scharenberg, R.P., Schmitz, N., Schroeder, L.S., Schweda, K., Seger, J., Seyboth, P., Shahaliev, E., Shao, M., Shao, W., Sharma, M., Shen, W.Q., Shestermanov, K.E., Shimanskiy, S.S., Simon, F., Singaraju, R.N., Skoro, G., Smirnov, N., Snellings, R., Sood, G., Sorensen, P., Sowinski, J., Speltz, J., Spinka, H.M., Srivastava, B., Stadnik, A., Stanislaus, S., Stock, R., Stolpovsky, A., Strikhanov, M., Stringfellow, B., Suaide, A.A.P., Sugarbaker, E., Suire, C., Sumbera, M., Surrow, B., Symons, T.J.M., Szanto De Toledo, A., Szarwas, P., Tai, A., Takahashi, J., Tang, A.H., Tarnowsky, T., Thein, D., Thomas, J.H., Timoshenko, S., Tokarev, M., Trainor, T.A., Trentalange, S., Tribble, R.E., Tsai, O.D., Ulery, J., Ullrich, T., Underwood, D.G., Urkinbaev, A., Van Buren, G., VanderMolen, A.M., Varma, R., Vasilevski, I.M., Vasiliev, A.N., Vasiliev, M., Vernet, R., Vigdor, S.E., Viyogi, Y.P., Vokal, S., Vznuzdaev, M., Waggoner, W., Wang, F., Wang, Gang, Wang, X.L., Wang, Y., Wang, Z.M., Ward, H., Watson, J.W., Webb, J.C., Wells, R., Westfall, G.D., Wetzler, A., Whitten, Jr., C., Wieman, H., Wissink, S.W., Witt, R., Wood, J., Xu, N., Xu, Z., Xu, .Z., Yamamoto, E., Yepes, P., Yurevich, V.I., Zanevski, Y.V., Zhang, H., Zhang, W.M., Zhang, Z.P., Zolnierczuk, P.A., Zoulkarneev, R., Zoulkarneeva, J., Zubarev, A.N., Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), and STAR
Subjects: Physics, Nuclear and High Energy Physics, Range (particle radiation), 010308 nuclear & particles physics, Scalar (mathematics), FOS: Physical sciences, [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex], 01 natural sciences, Nuclear physics, Azimuth, 0103 physical sciences, High Energy Physics::Experiment, Rapidity, Nuclear Experiment (nucl-ex), 010306 general physics, Anisotropy, Jet quenching, Nuclear Experiment, Beam (structure), ComputingMilieux_MISCELLANEOUS
Abstract: We present the first measurement of directed flow ($v_1$) at RHIC. $v_1$ is found to be consistent with zero at pseudorapidities $��$ from -1.2 to 1.2, then rises to the level of a couple of percent over the range $2.4 < |��| < 4$. The latter observation is similar to data from NA49 if the SPS rapidities are shifted by the difference in beam rapidity between RHIC and SPS. Back-to-back jets emitted out-of-plane are found to be suppressed more if compared to those emitted in-plane, which is consistent with {\it jet quenching}. Using the scalar product method, we systematically compared azimuthal correlations from p+p, d+Au and Au+Au collisions. Flow and non-flow from these three different collision systems are discussed., Quark Matter 2004 proceeding, 4 pages, 3 figures
Published: 2004

40. Measurement of jet modification at RHIC

Author: Adams, J., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., Arkhipkin, D., Averichev, G.S., Bai, Y., Balewski, J., Barannikova, O., Barnby, L.S., Baudot, J., Bekele, S., Belaga, V.V., Bellwied, R., Berger, J., Bezverkhny, B.I., Bharadwaj, S., Batia, V.S., Bichsel, H., Billmeier, A., Bland, L.C., Blyth, C.O., Bonner, B.E., Botje, M., Boucham, A., Brandin, A.V., Bravar, A., Bystersky, M., V. Cadman, R., Cai, X.Z., Caines, H., Calderon De La Barca Sanchez, M., Carroll, J., Castillo, J., Cebra, D., Chaloupka, P., Chattopdhyay, S., Chen, H.F., Chen, Y., Cheng, J., Cherney, M., Chikanian, A., Christie, W., Coffin, J.P., Cormier, T.M., Cramer, J.G., Crawford, H.J., Das, D., Das, S., De Moura, M.M., Derevschikov, A.A., Didenko, L., Dietel, T., Dong, W.J., Dong, X., Draper, J.E., Du, F., Dubey, A.K., Dunin, V.B., Dunlop, J.C., Dutta Mazumdar, M.R., Eckardt, V., Efimov, L.G., Emelianov, V., Engelage, J., Eppley, G., Erazmus, B., Estienne, Magalie, Fachini, P., Faivre, J., Fatemi, R., Fedorisin, J., Filimonov, K., Filip, P., Finch, E., Fine, V., Fisyak, Y., Foley, K.J., Fomenko, K., Fu, J., Gagliardi, C.A., Gans, J., Ganti, M.S., Gaudichet, L., Geurts, F., Ghazikhanian, V., Ghosh, P., Gonzalez, J.E., Grachov, O., Grebenyuk, O., Grosnick, D., Guertin, S.M., Gupta, Anupam, Gutierrez, T.D., Hallman, T.J., Hamed, A., Hardtke, D., Harris, J.W., Heinz, M., Henry, T.W., Hepplemann, S., Hippolyte, B., Hirsch, A., Hjort, E., Hoffmann, G.W., Huang, H.Z, Huang, S.L., Hughes, E., Humanic, T.J., Igo, G., Ishihara, A., Jacobs, P., Jacobs, W.W., Janik, M., Jiang, H., Jones, P.G., Judd, E.G., Kabana, S., Kang, K., Kaplan, M., Keane, D., Khodyrev, V.Yu., Kiryluk, J., Kisiel, A., Kislov, E.M., Klay, J., Klein, S.R., Klyachko, A., Koetke, D.D., Kollegger, T., Kopytine, M., Kotchenda, L., Kramer, M., Kravtsov, P., Kravtsov, V.I., Krueger, K., Kuhn, C., Kulikov, A.I., Kumar, A., Kunz, C.L., Kh.Kutuev, R., Kuznetsov, A.A., Lamont, M.A.C., Landgraf, J.M., Lange, S., Laue, F., Lauret, J., Lebedev, A., Lednicky, R., Lehocka, S., LeVine, M.J., Li, C., Li, Q., Li, Y., Lindenbaum, S.J., Lisa, M.A., Liu, F., Liu, L., Liu, Q.J., Liu, Z., Ljubicic, T., Llope, W.J., Long, H., Longacre, R.S., Lopez-Noriega, M., Love, W.A., Lu, Y., Ludlam, T., Lynn, D., Ma, G.L., Ma, J.G., Ma, Y.G., Magestro, D., Mahajan, S., Mahapatra, D.P., Majka, R., Mangotra, L.K., Manweiler, R., Margetis, S., Markert, C., Martin, L., Marx, J.N., Matis, H.S., Matulenko, Yu.A., McClain, C.J., McShane, T.S., Meissner, F., Melnick, Yu., Meschanin, A., Miller, M.L., Milosevich, Z., Minaev, N.G., Mironov, C., Mischke, A., Mishra, D., Mitchell, J., Mohanty, B., Molnar, L., Moore, C.F., Mora-Corral, M.J., Morozov, D.A., Morozov, V., Munhoz, M.G., Nandi, B.K., Nayak, T.K., Nelson, J.M., K. Netrakanti, P., Nikitin, V.A., Nogach, L.V., Norman, B., Nurushev, S.B., Odyniec, G., Ogawa, A., Okorokov, V., Oldenburg, M., Olson, D., Pal, S.K., Panebratsev, Y., Panitkin, S.Y., Pavlinov, A.I., Pawlak, T., Peitzmann, T., Perevoztchikov, V., Perkins, C., Peryt, W., Petrov, V.A., Phatak, S.C., Picha, R., Pluta, J., Porile, N., Porter, J., Poskanzer, A.M., Potekhin, M., Potrebenikova, E., Potukuchi, B.V.K.S., Prindle, D., Pruneau, C., Putschke, J., Rai, G., Rakness, G., Raniwala, R., Raniwala, S., Ravel, O., Ray, R.L., Razin, S.V., Reichhold, D., Reid, J.G., Renault, G., Retiere, F., Ridiger, A., Ritter, H.G., Roberts, J.B., Rogachevskiy, O.V., Romero, J.L., Rose, A., Roy, C., Ruan, L., Sakrejda, I., Salur, S., Sandweiss, J., Savin, I., Sazhin, P.S., Schambach, J., Scharenberg, R.P., Schmitz, N., Schroeder, L.S., Schweda, K., Seger, J., Seyboth, P., Shahaliev, E., Shao, M., Shao, W., Sharma, M., Shen, W.Q., Shestermanov, K.E., Shimanskiy, S.S., Simon, F., Singaraju, R.N., Skoro, G., Smirnov, N., Snellings, R., Sood, G., Sorensen, P., Sowinski, J., Speltz, J., Spinka, H.M., Srivastava, B., Stadnik, A., Stanislaus, S., Stock, R., Stolpovsky, A., Strikhanov, M., Stringfellow, B., Suaide, A.A.P., Sugarbaker, E., Suire, C., Sumbera, M., Surrow, B., Symons, T.J.M., Szanto De Toledo, A., Szarwas, P., Tai, A., Takahashi, J., Tang, A.H., Tarnowsky, T., Thein, D., Thomas, J.H., Timoshenko, S., Tokarev, M., Trainor, T.A., Trentalange, S., Tribble, R.E., Tsai, O.D., Ulery, J., Ullrich, T., Underwood, D.G., Urkinbaev, A., Van Buren, G., VanderMolen, A.M., Varma, R., Vasilevski, I.M., Vasiliev, A.N., Vasiliev, M., Vernet, R., Vigdor, S.E., Viyogi, Y.P., Vokal, S., Vznuzdaev, M., Waggoner, W., Wang, F., Wang, G., Wang, X.L., Wang, Y., Wang, Z.M., Ward, H., Watson, J.W., Webb, J.C., Wells, R., Westfall, G.D., Wetzler, A., Whitten, Jr., C., Wieman, H., Wissink, S.W., Witt, R., Wood, J., Xu, N., Xu, Z., Xu, .Z., Yamamoto, E., Yepes, P., Yurevich, V.I., Zanevski, Y.V., Zhang, H., Zhang, W.M., Zhang, Z.P., Zolnierczuk, P.A., Zoulkarneev, R., Zoulkarneeva, J., Zubarev, A.N., Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Laboratoire SUBATECH Nantes (SUBATECH), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Nantes (UN)-Mines Nantes (Mines Nantes), STAR, and Mines Nantes (Mines Nantes)-Université de Nantes (UN)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)
Subjects: Particle physics, Nuclear and High Energy Physics, Scalar (mathematics), Hadron, General Physics and Astronomy, FOS: Physical sciences, Context (language use), Parton, Jet (particle physics), [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex], 01 natural sciences, Nuclear physics, 0103 physical sciences, Nuclear Experiment (nucl-ex), 010306 general physics, Nuclear Experiment, Physics, Jet (fluid), 010308 nuclear & particles physics, Multiplicity (mathematics), Thermalisation, Transverse momentum, Energy density, Particle, Heavy ion, High Energy Physics::Experiment
Abstract: Charged hadrons (0.15 < pt < 4 GeV/c) associated with a large pt trigger particle (4 < pt < 6 GeV/c) are statistically reconstructed in the large acceptance STAR TPC for p+p and Au+Au collisions at sqrt(s_NN)=200 GeV. Preliminary results on transverse momentum distributions of these hadrons are presented, separately on the near and away side from the trigger particle. An increase in the multiplicity and total scalar pt of these hadrons from p+p to central Au+Au collisions is observed. The away side distribution is found to be significantly softened in central Au+Au with respect to p+p collisions. The results are consistent with modification of jets in heavy ion collisions at RHIC., Quark Matter 2004 contribution
Published: 2004

41. Photon and neutral pion production in Au+Au collisions at sqrt(s_{NN}) = 130 GeV

Author: Adams, J, Adler, C, Aggarwal, M M, Ahammed, Z, Amonett, J, Anderson, B D, Anderson, M, Arkhipkin, D, Averichev, G S, Badyal, S K, Balewski, J, Barannikova, O, Barnby, L S, Baudot, J, Bekele, S, Belaga, V V, Bellwied, R, Berger, J, Bezverkhny, B I, Bhardwaj, S, Bhaskar, P, Bhati, A K, Bichsel, H, Billmeier, A, Bland, L C, Blyth, C O, Bonner, B E, Botje, M, Boucham, A, Brandin, A, Bravar, A, Cadman, R V, Cai, X Z, Caines, H, Calderón de la Barca-Sanchez, M, Carroll, J, Castillo, J, Castro, M, Cebra, D, Chaloupka, P, Chattopadhyay, S, Chen, H F, Chen, Y, Chernenko, S P, Cherney, M, Chikanian, A, Choi, B, Christie, W, Coffin, J P, Cormier, T M, Cramer, J G, Crawford, H J, Das, D, Das, S, Derevshchikov, A A, Didenko, L, Dietel, T, Dong, X, Draper, J E, Du, F, Dubey, A K, Dunin, V B, Dunlop, J C, Dutta-Majumdar, M R, Eckardt, V, Efimov, L G, Emelianov, V, Engelage, J, Eppley, G, Erazmus, B, Estienne, M, Fachini, P, Faine, V, Faivre, J, Fatemi, R, Filimonov, K, Filip, P, Finch, E, Fisyak, Yu, Flierl, D, Foley, K J, Fu, J, Gagliardi, C A, Ganti, M S, Gutíerrez, T D, Gagunashvili, N, Gans, J, Gaudichet, L, Germain, M, Geurts, F J M, Ghazikhanian, V, Ghosh, P, González, J E, Grachov, O, Grigoriev, V, Gronstal, S, Grosnick, D P, Guedon, M, Guertin, S M, Sen-Gupta, A, Gushin, E, Hallman, T J, Hardtke, D, Harris, J W, Heinz, M, Henry, T W, Heppelmann, S, Herston, T, Hippolyte, B, Hirsch, A, Hjort, E, Hoffmann, G W, Horsley, M, Huang, H Z, Huang Sheng Li, Humanic, T J, Igo, G, Ishihara, A, Jacobs, P, Jacobs, W W, Janik, M, Johnson, I, Jones, P G, Judd, E G, Kabana, S, Kaneta, M, Kaplan, M, Keane, D, Kiryluk, J, Kisiel, A, Klay, J, Klein, S R, Klyachko, A, Koetke, D D, Kollegger, T, Konstantinov, A S, Kopytine, M, Kotchenda, L, Kovalenko, A D, Krämer, M, Kravtsov, P, Krüger, K, Kuhn, C, Kulikov, A I, Kumar, A, Kunde, G J, Kunz, C L, Kutuev, R K, Kuznetsov, A A, Lamont, M A C, Landgraf, J M, Lange, S, Lansdell, C P, Lasiuk, B, Laue, F, Lauret, J, Lebedev, A, Lednicky, R, Leontiev, V M, Le Vine, M J, Li, C, Li, Q, Lindenbaum, S J, Lisa, M A, Liu, F, Liu, L, Liu, Z, Liu, Q J, Ljubicic, T, Llope, W J, Long, H, Longacre, R S, López-Noriega, M, Love, W A, Ludlam, T, Lynn, D, Ma, J, Ma, Y G, Magestro, D, Mahajan, S, Mangotra, L K, Mahapatra, D P, Majka, R, Manweiler, R, Margetis, S, Markert, C, Martin, L, Marx, J, Matis, H S, Matulenko, Yu A, McShane, T S, Meissner, F, Melnik, Yu M, Meschanin, A, Messer, M, Miller, M L, Milosevich, Z, Minaev, N G, Mironov, C, Mishra, D, Mitchell, J, Mohanty, B, Molnár, L, Moore, C F, Mora-Corral, M J, Morozov, V, Moura, Munhoz, M G, Nandi, B K, Nayak, S K, Nayak, T K, Nelson, J M, Nevski, P, Nikitin, V A, Nogach, L V, Norman, B, Nurushev, S B, Odyniec, Grazyna Janina, Ogawa, A, Okorokov, V, Oldenburg, M, Olson, D, Paic, G, Pandey, S U, Pal, S K, Panebratsev, Yu A, Panitkin, S Y, Pavlinov, A I, Pawlak, T, Perevozchikov, V, Peryt, W, Petrov, V A, Phatak, S C, Picha, R, Planinic, M, Pluta, J, Porile, N, Porter, J, Poskanzer, A M, Potekhin, M V, Potrebenikova, E V, Potukuchi, B V K S, Prindle, D, Pruneau, C A, Putschke, J, Rai, G, Rakness, G, Raniwala, R, Raniwala, S, Ravel, O, Ray, R L, Razin, S V, Reichhold, D M, Reid, J G, Renault, G, Retière, F, Ridiger, A, Ritter, H G, Roberts, J B, Rogachevski, O V, Romero, J L, Rose, A, Roy, C, Ruan, L J, Sahoo, R, Sakrejda, I, Salur, S, Sandweiss, J, Savin, I, Schambach, J, Scharenberg, R P, Schmitz, N, Schröder, L S, Schweda, K, Seger, J, Seliverstov, D M, Seyboth, P, Shahaliev, E, Shao, M, Sharma, M, Shestermanov, K E, Shimansky, S S, Singaraju, R N, Simon, F, Skoro, G P, Smirnov, N, Snellings, R, Sood, G, Sørensen, P, Sowinski, J, Spinka, H M, Srivastava, B, Stanislaus, S, Stock, R, Stolpovsky, A, Strikhanov, M N, Stringfellow, B C, Struck, C, Suaide, A A P, Sugarbaker, E R, Suire, C, Sumbera, M, Surrow, B, Symons, T J M, Szanto de Toledo, A, Szarwas, P, Tai, A, Takahashi, J, Tang, A H, Thein, D, Thomas, J H, Tikhomirov, V, Tokarev, M, Tonjes, M B, Trainor, T A, Trentalange, S, Tribble, R E, Trivedi, M D, Trofimov, V, Tsai, O, Ullrich, T, Underwood, D G, Van Buren, G, Van der Molen, A M, Vasilev, A N, Vasilev, M, Vigdor, S E, Viyogi, Y P, Voloshin, S A, Waggoner, W, Wang, F, Wang, G, Wang, X L, Wang, Z M, Ward, H, Watson, J W, Wells, R, Westfall, G D, Whitten, C, Wieman, H, Willson, R, Wissink, S W, Witt, R, Wood, J, Wu, J, Xu, N, Xu, Z, Xu, Z Z, Yakutin, A E, Yamamoto, E, Yang, J, Yepes, P, Yurevich, V I, Zanevsky, Yu V, Zborovský, I, Zhang, H, Zhang, H Y, Zhang, W M, Zhang, Z P, Zolnierczuk, P A, Zoulkarneev, R, Zoulkarneeva, Y, Zubarev, A N, Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Laboratoire SUBATECH Nantes (SUBATECH), Mines Nantes (Mines Nantes)-Université de Nantes (UN)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), STAR, and Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Nantes (UN)-Mines Nantes (Mines Nantes)
Subjects: Physics, 25.75.Dw, FOS: Physical sciences, Physics::Optics, Nuclear Physics - Experiment, High Energy Physics::Experiment, Nuclear Experiment (nucl-ex), [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex], Nuclear Experiment
Abstract: We report the first inclusive photon measurements about mid-rapidity (|y| photon photon decay channel. The fractional contribution of the pi0 -> photon photon decay to the inclusive photon spectrum decreases by 20% +/- 5% between pt = 1.65 GeV/c and pt = 2.4 GeV/c in the most central events, indicating that relative to pi0 -> photon photon decay the contribution of other photon sources is substantially increasing., 13 pages, 14 figures, submitted to Phys. Rev. C
Published: 2004

42. Identified particle distributions in pp and Au+Au collisions at root s(NN)=200 GeV

Author: Adams, J., Adler, C., Aggarwal, M. M., Ahammed, Z., Amonett, J., Anderson, B. D., Anderson, M., Arkhipkin, D., Averichev, G. S., Badyal, S. K., Balewski, J., Barannikova, O., Barnby, L. S., Baudot, J., Bekele, S., Belaga, V. V., Bellwied, R., Berger, J., Bezverkhny, B. I., Bhardwaj, S., Bhaskar, P., Bhati, A. K., Bichsel, H., Billmeier, A., Bland, L. C., Blyth, C. O., Bonner, B. E., Botje, M., Boucham, A., Brandin, A., Bravar, A., Cadman, R. V., Cai, X. Z., Caines, H., Sanchez, M. C. D., Carroll, J., Castillo, J., Castro, M., Cebra, D., Chaloupka, P., Chattopadhyay, S., Chen, H. F., Chen, Y., Chernenko, S. P., Cherney, M., Chikanian, A., Choi, B., Christie, W., Coffin, J. P., Cormier, T. M., Cramer, J. G., Crawford, H. J., Das, D., Das, S., Derevschikov, A. A., Didenko, L., Dietel, T., Dong, X., Draper, J. E., Du, F., Dubey, A. K., Dunin, V. B., Dunlop, J. C., Majumdar, M. R. D., Eckardt, V., Efimov, L. G., Emelianov, V., Engelage, J., Eppley, G., Erazmus, B., Estienne, M., Fachini, P., Faine, V., Faivre, J., Fatemi, R., Filimonov, K., Filip, P., Finch, E., Fisyak, Y., Flierl, D., Foley, K. J., Fu, J., Gagliardi, C. A., Ganti, M. S., Gutierrez, T. D., Gagunashvili, N., Gans, J., Gaudichet, L., Germain, M., Geurts, F., Ghazikhanian, V., Ghosh, P., Gonzalez, J. E., Grachov, O., Grigoriev, V., Gronstal, S., Grosnick, D., Guedon, M., Guertin, S. M., Gupta, A., Gushin, E., Hallman, T. J., Hardtke, D., Harris, J. W., Heinz, M., Henry, T. W., Heppelmann, S., Herston, T., Hippolyte, B., Hirsch, A., Hjort, E., Hoffmann, G. W., Horsley, M., Huang, H. Z., Huang, S. L., Humanic, T. J., Igo, G., Ishihara, A., Jacobs, P., Jacobs, W. W., Janik, M., Johnson, I., Jones, P. G., Judd, E. G., Kabana, S., Kaneta, M., Kaplan, M., Keane, D., Kiryluk, J., Kisiel, A., Klay, J., Klein, S. R., Klyachko, A., Koetke, D. D., Kollegger, T., Konstantinov, A. S., Kopytine, M., Kotchenda, L., Kovalenko, A. D., Kramer, M., Kravtsov, P., Krueger, K., Kuhn, C., Kulikov, A. I., Kumar, A., Kunde, G. J., Kunz, C. L., Kutuev, R. K., Kuznetsov, A. A., Lamont, M. A. C., Landgraf, J. M., Lange, S., Lansdell, C. P., Lasiuk, B., Laue, F., Lauret, J., Lebedev, A., Lednicky, R., Leontiev, V. M., LeVine, M. J., Li, C., Li, Q., Lindenbaum, S. J., Lisa, M. A., Liu, F., Liu, L., Liu, Z., Liu, Q. J., Ljubicic, T., Llope, W. J., Long, H., Longacre, R. S., Lopez-Noriega, M., Love, W. A., Ludlam, T., Lynn, D., Ma, J., Ma, Y. G., Magestro, D., Mahajan, S., Mangotra, L. K., Mahapatra, D. P., Majka, R., Manweiler, R., Margetis, S., Markert, C., Martin, L., Marx, J., Matis, H. S., Matulenko, Y. A., McShane, T. S., Meissner, F., Melnick, Y., Meschanin, A., Messer, M., Miller, M. L., Milosevich, Z., Minaev, N. G., Mironov, C., Mishra, D., Mitchell, J., Mohanty, B., Molnar, L., Moore, C. F., Mora-Corral, M. J., Morozov, V., de Moura, M. M., Munhoz, M. G., Nandi, B. K., Nayak, S. K., Nayak, T. K., Nelson, J. M., Nevski, P., Nikitin, V. A., Nogach, L. V., Norman, B., Nurushev, S. B., Odyniec, G., Ogawa, A., Okorokov, V., Oldenburg, M., Olson, D., Paic, G., Pandey, S. U., Pal, S. K., Panebratsev, Y., Panitkin, S. Y., Pavlinov, A. I., Pawlak, T., Perevoztchikov, V., Peryt, W., Petrov, V. A., Phatak, S. C., Picha, R., Planinic, M., Pluta, J., Porile, N., Porter, J., Poskanzer, A. M., Potekhin, M., Potrebenikova, E., Potukuchi, B. V. K. S., Prindle, D., Pruneau, C., Putschke, J., Rai, G., Rakness, G., Raniwala, R., Raniwala, S., Ravel, O., Ray, R. L., Razin, S. V., Reichhold, D., Reid, J. G., Renault, G., Retiere, F., Ridiger, A., Ritter, H. G., Roberts, J. B., Rogachevski, O. V., Romero, J. L., Rose, A., Roy, C., Ruan, L. J., Sahoo, R., Sakrejda, I., Salur, S., Sandweiss, J., Savin, I., Schambach, J., Scharenberg, R. P., Schmitz, N., Schroeder, L. S., Schweda, K., Seger, J., Seliverstov, D., Seyboth, P., Shahaliev, E., Shao, M., Sharma, M., Shestermanov, K. E., Shimanskii, S. S., Singaraju, R. N., Simon, F., Skoro, G., Smirnov, N., Snellings, R., Sood, G., Sorensen, P., Sowinski, J., Spinka, H. M., Srivastava, B., Stanislaus, S., Stock, R., Stolpovsky, A., Strikhanov, M., Stringfellow, B., Struck, C., Suaide, A. A. P., Sugarbaker, E., Suire, C., Sumbera, M., Surrow, B., Symons, T. J. M., de Toledo, A. S., Szarwas, P., Tai, A., Takahashi, J., Tang, A. H., Thein, D., Thomas, J. H., Tikhomirov, V., Tokarev, M., Tonjes, M. B., Trainor, T. A., Trentalange, S., Tribble, R. E., Trivedi, M. D., Trofimov, V., Tsai, O., Ullrich, T., Underwood, D. G., Van Buren, G., VanderMolen, A. M., Vasiliev, A. N., Vasiliev, M., Vigdor, S. E., Viyogi, Y. P., Voloshin, S. A., Waggoner, W., Wang, F., Wang, G., Wang, X. L., Wang, Z. M., Ward, H., Watson, J. W., Wells, R., Westfall, G. D., Whitten, C., Wieman, H., Willson, R., Wissink, S. W., Witt, R., Wood, J., Wu, J., Xu, N., Xu, Z., Xu, Z. Z., Yakutin, A. E., Yamamoto, E., Yang, J., Yepes, P., Yurevich, V. I., Zanevski, Y. V., Zborovsky, I., Zhang, H., Zhang, H. Y., Zhang, W. M., Zhang, Z. P., Zolnierczuk, P. A., Zoulkarneev, R., Zoulkarneeva, J., and Zubarev, A. N.
Subjects: Nuclear Theory, proton-antiproton collisions, plus au reactions, excitation-function, nuclear collisions, midrapidity, matter, model, kaon, qcd, ags, High Energy Physics::Experiment, Nuclear Experiment
Abstract: Transverse mass and rapidity distributions for charged pions, charged kaons, protons, and antiprotons are reported for roots(NN)=200 GeV pp and Au+Au collisions at Relativistic Heary Ion Collider (RHIC). Chemical and kinetic equilibrium model fits to our data reveal strong radial flow and long duration from chemical to kinetic freeze-out in central Au+Au collisions. The chemical freeze-out temperature appears to be independent of initial conditions at RHIC energies.
Published: 2004

43. Rapidity and centrality dependence of proton and antiproton production from Au-197+Au-197 collisions at root S-NN=130 GeV

Author: Adams, J., Adler, C., Aggarwal, M. M., Ahammed, Z., Amonett, J., Anderson, B. D., Anderson, M., Arkhipkin, D., Averichev, G. S., Badyal, S. K., Balewski, J., Barannikova, O., Barnby, L. S., Baudot, J., Bekele, S., Belaga, V. V., Bellwied, R., Berger, J., Bezverkhny, B. I., Bhardwaj, S., Bhaskar, P., Bhati, A. K., Bichsel, H., Billmeier, A., Bland, L. C., Blyth, C. O., Bonner, B. E., Botje, M., Boucham, A., Brandin, A., Bravar, A., Cadman, R. V., Cai, X. Z., Caines, H., Sanchez, M. C. D., Cardenas, A., Carroll, J., Castillo, J., Castro, M., Cebra, D., Chaloupka, P., Chattopadhyay, S., Chen, H. F., Chen, Y., Chernenko, S. P., Cherney, M., Chikanian, A., Choi, B., Christie, W., Coffin, J. P., Cormier, T. M., Cramer, J. G., Crawford, H. J., Das, D., Das, S., Derevschikov, A. A., Didenko, L., Dietel, T., Dong, X., Draper, J. E., Du, F., Dubey, A. K., Dunin, V. B., Dunlop, J. C., Mazumdar, M. R. D., Eckardt, V., Efimov, L. G., Emelianov, V., Engelage, J., Eppley, G., Erazmus, B., Fachini, P., Faine, V., Faivre, J., Fatemi, R., Filimonov, K., Filip, P., Finch, E., Fisyak, Y., Flierl, D., Foley, K. J., Fu, J., Gagliardi, C. A., Ganti, M. S., Gutierrez, T. D., Gagunashvili, N., Gans, J., Gaudichet, L., Germain, M., Geurts, F., Ghazikhanian, V., Ghosh, P., Gonzalez, J. E., Grachov, O., Grigoriev, V., Grosnick, D., Guedon, M., Guertin, S. M., Gupta, A., Gushin, E., Hallman, T. J., Hardtke, D., Harris, J. W., Heinz, M., Henry, T. W., Heppelmann, S., Herston, T., Hippolyte, B., Hirsch, A., Hjort, E., Hoffmann, G. W., Horsley, M., Huang, H. Z., Huang, S. L., Humanic, T. J., Igo, G., Ishihara, A., Jacobs, P., Jacobs, W. W., Janik, M., Johnson, I., Jones, P. G., Judd, E. G., Kabana, S., Kaneta, M., Kaplan, M., Keane, D., Kiryluk, J., Kisiel, A., Klay, J., Klein, S. R., Klyachko, A., Koetke, D. D., Kollegger, T., Konstantinov, A. S., Kopytine, M., Kotchenda, L., Kovalenko, A. D., Kramer, M., Kravtsov, P., Krueger, K., Kuhn, C., Kulikov, A. I., Kumar, A., Kunde, G. J., Kunz, C. L., Kutuev, R. K., Kuznetsov, A. A., Lamont, M. A. C., Landgraf, J. M., Lange, S., Lansdell, C. P., Lasiuk, B., Laue, F., Lauret, J., Lebedev, A., Lednicky, R., Leontiev, V. M., LeVine, M. J., Li, C., Li, Q., Lindenbaum, S. J., Lisa, M. A., Liu, F., Liu, L., Liu, Z., Liu, Q. J., Ljubicic, T., Llope, W. J., Long, H., Longacre, R. S., Lopez-Noriega, M., Love, W. A., Ludlam, T., Lynn, D., Ma, J., Ma, Y. G., Magestro, D., Mahajan, S., Mangotra, L. K., Mahapatra, A. P., Majka, R., Manweiler, R., Margetis, S., Markert, C., Martin, L., Marx, J., Matis, H. S., Matulenko, Y. A., McShane, T. S., Meissner, F., Melnick, Y., Meschanin, A., Messer, M., Miller, M. L., Milosevich, Z., Minaev, N. G., Mironov, C., Mishra, D., Mitchell, J., Mohanty, B., Molnar, L., Moore, C. F., Mora-Corral, M. J., Morozov, V., de Moura, M. M., Munhoz, M. G., Nandi, B. K., Nayak, S. K., Nayak, T. K., Nelson, J. M., Nevski, P., Nikitin, V. A., Nogach, L. V., Norman, B., Nurushev, S. B., Odyniec, G., Ogawa, A., Okorokov, V., Oldenburg, M., Olson, D., Paic, G., Pandey, S. U., Pal, S., Panebratsev, Y., Panitkin, S. Y., Pavlinov, A. I., Pawlak, T., Perevoztchikov, V., Peryt, W., Petrov, V. A., Phatak, S. C., Picha, R., Pluta, J., Porile, N., Porter, J., Poskanzer, A. M., Potekhin, M., Potrebenikova, E., Potukuchi, B. V. K. S., Prindle, D., Pruneau, C., Putschke, J., Rai, G., Rakness, G., Raniwala, R., Raniwala, S., Ravel, O., Ray, R. L., Razin, S. V., Reichhold, D., Reid, J. G., Renault, G., Retiere, F., Ridiger, A., Ritter, H. G., Roberts, J. B., Rogachevski, O. V., Romero, J. L., Rose, A., Roy, C., Ruan, L. J., Rykov, V., Sahoo, R., Sakrejda, I., Salur, S., Sandweiss, J., Savin, I., Schambach, J., Scharenberg, R. P., Schmitz, N., Schroeder, L. S., Schweda, K., Seger, J., Seliverstov, D., Seyboth, P., Shahaliev, E., Shao, M., Sharma, M., Shestermanov, K. E., Shimanskii, S. S., Singaraju, R. N., Simon, F., Skoro, G., Smirnov, N., Snellings, R., Sood, G., Sorensen, P., Sowinski, J., Spinka, H. M., Srivastava, B., Stanislaus, S., Stephenson, E. J., Stock, R., Stolpovsky, A., Strikhanov, M., Stringfellow, B., Struck, C., Suaide, A. A. P., Sugarbaker, E., Suire, C., Sumbera, M., Surrow, B., Symons, T. J. M., de Toledo, A. S., Szarwas, P., Tai, A., Takahashi, J., Tang, A. H., Thein, D., Thomas, J. H., Tikhomirov, V., Tokarev, M., Tonjes, M. B., Trainor, T. A., Trentalange, S., Tribble, R. E., Trivedi, M. D., Trofimov, V., Tsai, O., Ullrich, T., Underwood, D. G., Van Buren, G., Vander Molen, A. M., Vasiliev, A. N., Vasiliev, M., Vigdor, S. E., Viyogi, Y. P., Voloshin, S. A., Wang, F., Wang, G., Wang, X. L., Wang, Z. M., Ward, H., Watson, J. W., Wells, R., Westfall, G. D., Whitten, C., Wieman, H., Willson, R., Wissink, S. W., Witt, R., Wood, J., Wu, J., Xu, N., Xu, Z., Xu, Z. Z., Yakutin, A. E., Yamamoto, E., Yang, J., Yepes, P., Yurevich, V. I., Zanevski, Y. V., Zborovsky, I., Zhang, H., Zhang, H. Y., Zhang, W. M., Zhang, Z. P., Zolnierczuk, P. A., Zoulkarneev, R., Zoulkarneeva, J., and Zubarev, A. N.
Subjects: nucleus-nucleus collisions, heavy-ion collisions, au+au collisions, star tpc, root-s(nn)=130 gev, au collisions, elliptic flow, distributions, ratio, Physics::Accelerator Physics, High Energy Physics::Experiment, Nuclear Experiment
Abstract: We report on the rapidity and centrality dependence of proton and antiproton transverse mass distributions from Au-197+Au-197 collisions at roots(NN)=130 GeV as measured by the STAR experiment at the Relativistic Heavy Ion Collider (RHIC). Our results are from the rapidity and transverse momentum range of parallel toyparallel to
Published: 2004

44. Photon and neutral pion production in Au plus Au collisions at root s(NN)=130 GeV

Author: Adams, J., Adler, C., Aggarwal, M. M., Ahammed, Z., Amonett, J., Anderson, B. D., Anderson, M., Arkhipkin, D., Averichev, G. S., Badyal, S. K., Balewski, J., Barannikova, O., Barnby, L. S., Baudot, J., Bekele, S., Belaga, V. V., Bellwied, R., Berger, J., Bezverkhny, B. I., Bhardwaj, S., Bhaskar, P., Bhati, A. K., Bichsel, H., Billmeier, A., Bland, L. C., Blyth, C. O., Bonner, B. E., Botje, M., Boucham, A., Brandin, A., Bravar, A., Cadman, R. V., Cai, X. Z., Caines, H., Sanchez, M. C. D., Carroll, J., Castillo, J., Castro, M., Cebra, D., Chaloupka, P., Chattopadhyay, S., Chen, H. F., Chen, Y., Chernenko, S. P., Cherney, M., Chikanian, A., Choi, B., Christie, W., Coffin, J. P., Cormier, T. M., Cramer, J. G., Crawford, H. J., Das, D., Das, S., Derevschikov, A. A., Didenko, L., Dietel, T., Dong, X., Draper, J. E., Du, F., Dubey, A. K., Dunin, V. B., Dunlop, J. C., Majumdar, M. R. D., Eckardt, V., Efimov, L. G., Emelianov, V., Engelage, J., Eppley, G., Erazmus, B., Estienne, M., Fachini, P., Faine, V., Faivre, J., Fatemi, R., Filimonov, K., Filip, P., Finch, E., Fisyak, Y., Flierl, D., Foley, K. J., Fu, J., Gagliardi, C. A., Ganti, M. S., Gutierrez, T. D., Gagunashvili, N., Gans, J., Gaudichet, L., Germain, M., Geurts, F., Ghazikhanian, V., Ghosh, P., Gonzalez, J. E., Grachov, O., Grigoriev, V., Gronstal, S., Grosnick, D., Guedon, M., Guertin, S. M., Gupta, A., Gushin, E., Hallman, T. J., Hardtke, D., Harris, J. W., Heinz, M., Henry, T. W., Heppelmann, S., Herston, T., Hippolyte, B., Hirsch, A., Hjort, E., Hoffmann, G. W., Horsley, M., Huang, H. Z., Huang, S. L., Humanic, T. J., Igo, G., Ishihara, A., Jacobs, P., Jacobs, W. W., Janik, M., Johnson, I., Jones, P. G., Judd, E. G., Kabana, S., Kaneta, M., Kaplan, M., Keane, D., Kiryluk, J., Kisiel, A., Klay, J., Klein, S. R., Klyachko, A., Koetke, D. D., Kollegger, T., Konstantinov, A. S., Kopytine, M., Kotchenda, L., Kovalenko, A. D., Kramer, M., Kravtsov, P., Krueger, K., Kuhn, C., Kulikov, A. I., Kumar, A., Kunde, G. J., Kunz, C. L., Kutuev, R. K., Kuznetsov, A. A., Lamont, M. A. C., Landgraf, J. M., Lange, S., Lansdell, C. P., Lasiuk, B., Laue, F., Lauret, J., Lebedev, A., Lednicky, R., Leontiev, V. M., LeVine, M. J., Li, C., Li, Q., Lindenbaum, S. J., Lisa, M. A., Liu, F., Liu, L., Liu, Z., Liu, Q. J., Ljubicic, T., Llope, W. J., Long, H., Longacre, R. S., Lopez-Noriega, M., Love, W. A., Ludlam, T., Lynn, D., Ma, J., Ma, Y. G., Magestro, D., Mahajan, S., Mangotra, L. K., Mahapatra, D. P., Majka, R., Manweiler, R., Margetis, S., Markert, C., Martin, L., Marx, J., Matis, H. S., Matulenko, Y. A., McShane, T. S., Meissner, F., Melnick, Y., Meschanin, A., Messer, M., Miller, M. L., Milosevich, Z., Minaev, N. G., Mironov, C., Mishra, D., Mitchell, J., Mohanty, B., Molnar, L., Moore, C. F., Mora-Corral, M. J., Morozov, V., de Moura, M. M., Munhoz, M. G., Nandi, B. K., Nayak, S. K., Nayak, T. K., Nelson, J. M., Nevski, P., Nikitin, V. A., Nogach, L. V., Norman, B., Nurushev, S. B., Odyniec, G., Ogawa, A., Okorokov, V., Oldenburg, M., Olson, D., Paic, G., Pandey, S. U., Pal, S. K., Panebratsev, Y., Panitkin, S. Y., Pavlinov, A. I., Pawlak, T., Perevoztchikov, V., Peryt, W., Petrov, V. A., Phatak, S. C., Picha, R., Planinic, M., Pluta, J., Porile, N., Porter, J., Poskanzer, A. M., Potekhin, M., Potrebenikova, E., Potukuchi, B. V. K. S., Prindle, D., Pruneau, C., Putschke, J., Rai, G., Rakness, G., Raniwala, R., Raniwala, S., Ravel, O., Ray, R. L., Razin, S. V., Reichhold, D., Reid, J. G., Renault, G., Retiere, F., Ridiger, A., Ritter, H. G., Roberts, J. B., Rogachevski, O. V., Romero, J. L., Rose, A., Roy, C., Ruan, L. J., Sahoo, R., Sakrejda, I., Salur, S., Sandweiss, J., Savin, I., Schambach, J., Scharenberg, R. P., Schmitz, N., Schroeder, L. S., Schweda, K., Seger, J., Seliverstov, D., Seyboth, P., Shahaliev, E., Shao, M., Sharma, M., Shestermanov, K. E., Shimanskii, S. S., Singaraju, R. N., Simon, F., Skoro, G., Smirnov, N., Snellings, R., Sood, G., Sorensen, P., Sowinski, J., Spinka, H. M., Srivastava, B., Stanislaus, S., Stock, R., Stolpovsky, A., Strikhanov, M., Stringfellow, B., Struck, C., Suaide, A. A. P., Sugarbaker, E., Suire, C., Sumbera, M., Surrow, B., Symons, T. J. M., de Toledo, A. S., Szarwas, P., Tai, A., Takahashi, J., Tang, A. H., Thein, D., Thomas, J. H., Tikhomirov, V., Tokarev, M., Tonjes, M. B., Trainor, T. A., Trentalange, S., Tribble, R. E., Trivedi, M. D., Trofimov, V., Tsai, O., Ullrich, T., Underwood, D. G., Van Buren, G., VanderMolen, A. M., Vasiliev, A. N., Vasiliev, M., Vigdor, S. E., Viyogi, Y. P., Voloshin, S. A., Waggoner, W., Wang, F., Wang, G., Wang, X. L., Wang, Z. M., Ward, H., Watson, J. W., Wells, R., Westfall, G. D., Whitten, C., Wieman, H., Willson, R., Wissink, S. W., Witt, R., Wood, J., Wu, J., Xu, N., Xu, Z., Xu, Z. Z., Yakutin, A. E., Yamamoto, E., Yang, J., Yepes, P., Yurevich, V. I., Zanevski, Y. V., Zborovsky, I., Zhang, H., Zhang, H. Y., Zhang, W. M., Zhang, Z. P., Zolnierczuk, P. A., Zoulkarneev, R., Zoulkarneeva, J., and Zubarev, A. N.
Subjects: High Energy Physics::Experiment, Nuclear Experiment, heavy-ion collisions, quark-gluon plasma, star, flow
Abstract: We report inclusive photon measurements about midrapidity (\y\gammagamma decay channel. The fractional contribution of the pi(0)-->gammagamma decay to the inclusive photon spectrum decreases by 20%+/-5% between p(t)=1.65 GeV/c and p(t)=2.4 GeV/c in the most central events, indicating that relative to pi(0)-->gammagamma decay the contribution of other photon sources is substantially increasing.
Published: 2004

45. Backward electroproduction of $\pi^0$ mesons on protons in the region of nucleon resonances at four momentum transfer squared $Q^2 = 1.0 GeV^2$

Author: Laveissiere, G., Degrande, N., Jaminion, S., Jutier, C., Todor, L., Di Salvo, R., Van Hoorebeke, L., Alexa Stony, L.C., Anderson, B.D., Aniol, K.A., Arundell, K., Audit, G., Auerbach, L., Baker, F.T., Baylac, M., Berthot, J., Bertin, P.Y., Bertozzi, W., Bimbot, L., Boeglin, W.U., Brash, E.J., BRETON, Vincent, Breuer, H., Burtin, E., Calarco, J.R., Cardman, L.S., Cavata, C., Chang, C.C., Chen, J.P., Chudakov, E., Cisbani, E., Dale, D.S., De Jager, C.W., De Leo, R., Deur, A., D'Hose, N., Dodge, G.E., Domingo, J.J., Elouadrhiri, L., Epstein, M.B., Ewell, L.A., Finn, J.M., Fissum, K.G., Fonvieille, H., Fournier, G., Frois, B., Frullani, S., Furget, C., Gao, H., Gao, J., Garibaldi, F., Gasparian, A., Gilad, S., Gilman, R., Glamazdin, A., Glashausser, C., Gomez, J., Gorbenko, V., Grenier, P., Guichon, P.A.M., Hansen, J.O., Holmes, R., Holtrop, M., Howell, C., Huber, G.M., Hyde-Wright, C.E., Incerti, S., Iodice, M., Jardillier, J., Jones, M.K., Kahl, W., Kamalov, S., Kato, S., Katramatou, A.T., Kelly, J.J., Kerhoas, S., Ketikyan, A., Khayat, M., Kino, K., Kox, S., Kramer, L.H., Kumar, K.S., Kumbartzki, G., Kuss, M., Leone, A., LeRose, J.J., Liang, M., Lindgren, R.A., Liyanage, N., Lolos, G.J., Lourie, R.W., Madey, R., Maeda, K., Malov, S., Manley, D.M., Marchand, C., Marchand, D., Margaziotis, D.J., Markowitz, P., Marroncle, J., Martino, J., Martoff, C.J., McCormick, K., McIntyre, J., Mehrabyan, S., Merchez, F., Meziani, Z.E., Michaels, R., Miller, G.W., Mougey, J.Y., Nanda, S.K., Neyret, D., Offermann, E.A.J.M., Papandreou, Z., Perdrisat, C.F., Perrino, R., Petratos, G.G., Platchkov, S., Pomatsalyuk, R., Prout, D.L., Punjabi, V.A., Pussieux, T., Quéméner, G., Ransome, R.D., Ravel, O., Real, J.S., Renard, F., Roblin, Y., Rowntree, D., Rutledge, G., Rutt, P.M., Saha, A., Saito, T., Sarty, A.J., Serdarevic, A., Smith, T., Smirnov, George, Soldi, K., Sorokin, P., Souder, P.A., Suleiman, R., Templon, J.A., Terasawa, T., Tiator, L., Tieulent, R., Tomasi-Gustaffson, E., Tsubota, H., Ueno, H., Ulmer, P.E., Urciuoli, G.M., Van De Vyver, R., Van Der Meer, R.L.J., Vernin, P., Vlahovic, B., Voskanyan, H., Voutier, E., Watson, J.W., Weinstein, L.B., Wijesooriya, K., Wilson, R., Wojtsekhowski, B.B., Zainea, D.G., Zhang, W.M., Zhao, J., Zhou, Z.L., Laboratoire de Physique Corpusculaire - Clermont-Ferrand (LPC), Université Blaise Pascal - Clermont-Ferrand 2 (UBP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Commissariat à l'énergie atomique et aux énergies alternatives (CEA), Institut de Physique Nucléaire d'Orsay (IPNO), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS), Laboratoire SUBATECH Nantes (SUBATECH), Mines Nantes (Mines Nantes)-Université de Nantes (UN)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), HALL A, Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Joseph Fourier - Grenoble 1 (UJF)-Centre National de la Recherche Scientifique (CNRS), and Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Nantes (UN)-Mines Nantes (Mines Nantes)
Subjects: electron-proton interactions, 13.60.Le, 14.20.Gk, Nuclear Theory, pion production, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], High Energy Physics::Experiment, hadron electroproduction, Nuclear Experiment
Abstract: PHASE; International audience; Exclusive electroproduction of pi0 mesons on protons in the backward hemisphere has been studied at Q2=1.0 GeV2 by detecting protons in the forward direction in coincidence with scattered electrons from the 4 GeV electron beam in Jefferson Lab's Hall A. The data span the range of the total (gamma*p) center-of-mass energy W from the pion production threshold to W=2.0 GeV. The differential cross sections sigmaT+epsilonsigmaL, sigmaTL, and sigmaTT were separated from the azimuthal distribution and are presented together with the MAID and SAID parametrizations.
Published: 2004

46. Azimuthal anisotropy and correlations at large transverse momenta in $p+p$ and Au+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV

Author: Adams, J., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., Arkhipkin, D., Averichev, G.S., Bai, Y., Balewski, J., Barannikova, O., Barnby, L.S., Baudot, J., Bekele, S., Belaga, V.V., Bellwied, R., Berger, J., Bezverkhny, B.I., Bharadwaj, S., Bhatia, V.S., Bichsel, H., Billmeier, A., Bland, L.C., Blyth, C.O., Bonner, B.E., Botje, M., Boucham, A., Brandin, A.V., Bravar, A., Bystersky, M., Cadman, R., Cai, X.Z., Caines, H., Calderon De La Barca Sanchez, M., Carroll, J., Castillo, J., Cebra, D., Chajecki, Z., Chaloupka, P., Chattopdhyay, S., Chen, Y.F., Chen, Y., Cheng, J., Cherney, M., Chikanian, A., Christie, W., Coffin, J.P., Cormier, T.M., Cramer, J.G., Crawford, H.J., Das, D., Das, S., De Moura, M.M., Derevschikov, A.A., Didenko, L., Dietel, T., Dong, W.J., Dong, X., Draper, J.E., Du, F., Dubey, A.K., Dunin, V.B., Dunlop, J.C., Dutta Mazumdar, M.R., Eckardt, V., Edwards, W.R., Efimov, L.G., Emelianov, V., Engelage, J., Eppley, G., Erazmus, B., Estienne, Magali, Fachini, P., Faivre, J., Fatemi, R., Fedorisin, J., Filimonov, K., Filip, P., Finch, E., Fine, V., Fisyak, Y., Foley, K.J., Fomenko, K., Fu, J., Gagliardi, C.A., Gans, J., Ganti, M.S., Gaudichet, L., Geurts, F., Ghazikhanian, V., Ghosh, P., Gonzalez, J.E., Grachov, O., Grebenyuk, O., Grosnick, D., Guertin, S.M., Guo, Y., Gupta, Anupam, Gutierrez, T.D., Hallman, T.J., Hamed, A., Hardtke, D., Harris, J.W., Heinz, M., Henry, T.W., Hepplemann, S., Hippolyte, B., Hirsch, A., Hjort, E., Hoffmann, G.W., Huang, H.Z, Huang, S.L., Hughes, E.W., Humanic, T.J., Igo, G., Ishihara, A., Jacobs, P., Jacobs, W.W., Janik, M., Jiang, H., Jones, P.G., Judd, E.G., Kabana, S., Kang, K., Kaplan, M., Keane, D., Khodyrev, V.Yu., Kiryluk, J., Kisiel, A., Kislov, E.M., Klay, J., Klein, S.R., Klyachko, A., Koetke, D.D., Kollegger, T., Kopytine, M., Kotchenda, L., Kramer, M., Kravtsov, P., Kravtsov, V.I., Krueger, K., Kuhn, C., Kulikov, A.I., Kumar, A., Kunz, C.L., Kutuev, R., Kuznetsov, A.A., Lamont, M.A.C., Landgraf, J.M., Lange, S., Laue, F., Lauret, J., Lebedev, A., Lednicky, R., Lehocka, S., LeVine, M.J., Li, C., Li, Q., Li, Y., Lindenbaum, S.J., Lisa, M.A., Liu, Franklin, Liu, L., Liu, Q.J., Liu, Z., Ljubicic, T., Llope, W.J., Long, H., Longacre, R.S., Lopez-Noriega, M., Love, W.A., Lu, Y., Ludlam, T., Lynn, D., Ma, G.L., Ma, J.G., Ma, Y.G., Magestro, D., Mahajan, S., Mahapatra, D.P., Majka, R., Mangotra, L.K., Manweiler, R., Margetis, S., Markert, C., Martin, Lilian, Marx, J.N., Matis, H.S., Matulenko, Yu.A., McClain, C.J., McShane, T.S., Meissner, F., Melnick, Yu., Meschanin, A., Miller, M.L., Milosevich, Z., Minaev, N.G., Mironov, C., Mischke, A., Mishra, D., Mitchell, J., Mohanty, B., Molnar, L., Moore, C.F., Mora-Corral, M.J., Morozov, D.A., Morozov, V., Munhoz, M.G., Nandi, B.K., Nayak, T.K., Nelson, J.M., Netrakanti, P.K., Nikitin, V.A., Nogach, L.V., Nurushev, S.B., Odyniec, G., Ogawa, A., Okorokov, V., Oldenburg, M., Olson, D., Pal, S.K., Panebratsev, Y., Panitkin, S.Y., Pavlinov, A.I., Pawlak, T., Peitzmann, T., Perevoztchikov, V., Perkins, C., Peryt, W., Petrov, V.A., Phatak, S.C., Picha, R., Planinic, M., Pluta, J., Porile, N., Porter, J., Poskanzer, A.M., Potekhin, M., Potrebenikova, E., Potukuchi, B.V.K.S., Prindle, D., Pruneau, C., Putschke, J., Rai, G., Rakness, G., Raniwala, R., Raniwala, S., Ravel, O., Ray, R.L., Razin, S.V., Reichhold, D., Reid, J.G., Renault, G., Retiere, F., Ridiger, A., Ritter, H.G., Roberts, J.B., Rogachevskiy, O.V., Romero, J.L., Rose, A., Roy, C., Ruan, L., Sakrejda, I., Salur, S., Sandweiss, J., Savin, I., Sazhin, P.S., Schambach, J., Scharenberg, R.P., Schmitz, N., Schroeder, L.S., Schweda, K., Seger, J., Seyboth, P., Shahaliev, E., Shao, M., Shao, W., Sharma, M., Shen, W.Q., Shestermanov, K.E., Shimanskiy, S.S., Simon, F., Singaraju, R.N., Skoro, G., Smirnov, N., Snellings, R., Sood, G., Sorensen, P., Sowinski, J., Speltz, J., Spinka, H.M., Srivastava, B., Stadnik, A., Stanislaus, T.D.S., Stock, R., Stolpovsky, A., Strikhanov, M., Stringfellow, B., Suaide, A.A.P., Sugarbaker, E., Suire, C., Sumbera, M., Surrow, B., Symons, T.J.M., Szanto De Toledo, A., Szarwas, P., Tai, A., Takahashi, J., Tang, A.H., Tarnowsky, T., Thein, D., Thomas, J.H., Timoshenko, S., Tokarev, M., Trainor, T.A., Trentalange, S., Tribble, R.E., Tsai, O., Ulery, J., Ullrich, T., Underwood, D.G., Urkinbaev, A., Van Buren, G., VanderMolen, A.M., Varma, R., Vasilevski, I.M., Vasiliev, A.N., Vernet, R., Vigdor, S.E., Viyogi, Y.P., Vokal, S., Voloshin, S.A., Vznuzdaev, M., Waggoner, B., Wang, F., Wang, Gang, Wang, X.L., Wang, Y., Wang, Z.M., Ward, H., Watson, J.W., Webb, J.C., Wells, R., Westfall, G.D., Wetzler, A., Whitten Jr., C., Wieman, H., Witt, R., Wood, J., Xu, N., Xu, Z., Yamamoto, E., Yepes, P., Yurevich, V.I., Zanevsky, Y.V., Zhang, H., Zhang, W.M., Zhang, Z.P., Zolnierczuk, P.A., Zoulkarneev, R., Zoulkarneeva, Y., Zubarev, A.N., Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Laboratoire SUBATECH Nantes (SUBATECH), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Nantes (UN)-Mines Nantes (Mines Nantes), STAR, and Mines Nantes (Mines Nantes)-Université de Nantes (UN)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)
Subjects: Astrophysics::High Energy Astrophysical Phenomena, FOS: Physical sciences, High Energy Physics::Experiment, Nuclear Experiment (nucl-ex), [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex], Nuclear Experiment
Abstract: Results on high transverse momentum charged particle emission with respect to the reaction plane are presented for Au+Au collisions at $\sqrt{s_{_{NN}}}$= 200 GeV. Two- and four-particle correlations results are presented as well as a comparison of azimuthal correlations in Au+Au collisions to those in $p+p$ at the same energy. Elliptic anisotropy, $v_2$, is found to reach its maximum at $p_t \sim 3$ GeV/c, then decrease slowly and remain significant up to $p_t\approx 7$ -- 10 GeV/c. Stronger suppression is found in the back-to-back high-$p_t$ particle correlations for particles emitted out-of-plane compared to those emitted in-plane. The centrality dependence of $v_2$ at intermediate $p_t$ is compared to simple models based on jet quenching., 4 figures. Published version as PRL 93, 252301 (2004)
Published: 2004

47. Kaon production and kaon to pion ratio in Au+Au collisions at root(NN)-N-s=130 GeV

Author: Adler, C., Ahammed, Z., Allgower, C., Amonett, J., Anderson, B. D., Anderson, M., Averichev, G. S., Balewski, J., Barannikova, O., Barnby, L. S., Baudot, J., Bekele, S., Belaga, V. V., Bellwied, R., Berger, J., Bichsel, H., Billmeier, A., Bland, L. C., Blyth, C. O., Bonner, B. E., Boucham, A., Brandin, A., Bravar, A., Cadman, R. V., Caines, H., Calderon de la Barca Sanchez, M., Cardenas, A., Carroll, J., Castillo, J., Castro, M., Cebra, D., Chaloupka, P., Chattopadhyay, S., Chen, Y., Chernenko, S. P., Cherney, M., Chikanian, A., Choi, B., Christie, W., Coffin, J. P., Cormier, T. M., Cramer, J. G., Crawford, H. J., Deng, W. S., Derevschikov, A. A., Didenko, L., Dietel, T., Draper, J. E., Dunin, V. B., Dunlop, J. C., Eckardt, V., Efimov, L. G., Emelianov, V., Engelage, J., Eppley, G., Erazmus, B., Fachini, P., Faine, V., Filimonov, K., Finch, E., Fisyak, Y., Flierl, D., Foley, K. J., Fu, J., Gagliardi, C. A., Gagunashvili, N., Gans, J., Gaudichet, L., Germain, M., Geurts, F., Ghazikhanian, V., Grachov, O., Grigoriev, V., Guedon, M., Gushin, E., Hallman, T. J., Hardtke, D., Harris, J. W., Henry, T. W., Heppelmann, S., Herston, T., Hippolyte, B., Hirsch, A., Hjort, E., Hoffmann, G. W., Horsley, M., Huang, H. Z., Humanic, T. J., Igo, G., Ishihara, A., Ivanshin, Y. I., Jacobs, P., Jacobs, W. W., Janik, M., Johnson, I., Jones, P. G., Judd, E. G., Kaneta, M., Kaplan, M., Keane, D., Kiryluk, J., Kisiel, A., Klay, J., Klein, S. R., Klyachko, A., Konstantinov, A. S., Kopytine, M., Kotchenda, L., Kovalenko, A. D., Kramer, M., Kravtsov, P., Krueger, K., Kuhn, C., Kulikov, A. I., Kunde, G. J., Kunz, C. L., Kutuev, R. K., Kuznetsov, A. A., Lakehal-Ayat, L., Lamont, M. A. C., Landgraf, J. M., Lange, S., Lansdell, C. R., Lasiuk, B., Laue, F., Lebedev, A., Lednicky, R., Leontiev, V., LeVine, M. J., Li, Q., Lindenbaum, S. J., Lisa, M. A., Liu, F., Liu, L., Liu, Z., Liu, Q. J., Ljubicic, T., Llope, W. J., LoCurto, G., Long, H., Longacre, R. S., Lopez-Noriega, M., Love, W. A., Ludlam, T., Lynn, D., Ma, J., Majka, R., Margetis, S., Markert, C., Martin, L., Marx, J., Matis, H. S., Matulenko, Y. A., McShane, T. S., Meissner, F., Melnick, Y., Meschanin, A., Messer, M., Miller, M. L., Milosevich, Z., Minaev, N. G., Mitchell, J., Moiseenko, V. A., Moore, C. F., Morozov, V., DeMoura, M. M., Munhoz, M. G., Nelson, J. M., Nevski, P., Nikitin, V. A., Nogach, L. V., Norman, B., Nurushev, S. B., Odyniec, G., Ogawa, A., Okorokov, V., Oldenburg, M., Olson, D., Paic, G., Pandey, S. U., Panebratsev, Y., Panitkin, S. Y., Pavlinov, A. I., Pawlak, T., Perevoztchikov, V., Peryt, W., Petrov, V. A., Planinic, M., Pluta, J., Porile, N., Porter, J., Poskanzer, A. M., Potrebenikova, E., Prindle, D., Pruneau, C., Putschke, J., Rai, G., Rakness, G., Ravel, O., Ray, R. L., Razin, S. V., Reichhold, D., Reid, J. G., Retiere, F., Ridiger, A., Ritter, H. G., Roberts, J. B., Rogachevski, O. V., Romero, J. L., Rose, A., Roy, C., Rykov, V., Sakrejda, I., Salur, S., Sandweiss, J., Saulys, A. C., Savin, I., Schambach, J., Scharenberg, R. P., Schmitz, N., Schroeder, L. S., Schuttauf, A., Schweda, K., Seger, J., Seliverstov, D., Seyboth, P., Shahaliev, E., Shestermanov, K. E., Shimanskii, S. S., Shvetcov, V. S., Skoro, G., Smirnov, N., Snellings, R., Sorensen, P., Sowinski, J., Spinka, H. M., Srivastava, B., Stephenson, E. J., Stock, R., Stolpovsky, A., Strikhanov, M., Stringfellow, B., Struck, C., Suaide, A. A. P., Sugarbaker, E., Suire, C., Sumbera, M., Surrow, B., Symons, T. J. M., de Toledo, A. S., Szarwas, P., Tai, A., Takahashi, J., Tang, A. H., Thomas, J. H., Thompson, M., Tikhomirov, V., Tokarev, M., Tonjes, M. B., Trainor, T. A., Trentalange, S., Tribble, R. E., Trofimov, V., Tsai, O., Ullrich, T., Underwood, D. G., Van Buren, G., Vandermolen, A. M., Vasilevski, I. M., Vasiliev, A. N., Vigdor, S. E., Voloshin, S. A., Wang, F., Ward, H., Watson, J. W., Wells, R., Westfall, G. D., Whitten, C., Wieman, H., Willson, R., Wissink, S. W., Witt, R., Wood, J., Xu, N., Xu, Z., Yakutin, A. E., Yamamoto, E., Yang, J., Yepes, P., Yurevich, V. I., Zanevski, Y. V., Zborovsky, I., Zhang, H., Zhang, W. M., Zoulkarneev, R., and Zubarev, A. N.
Subjects: heavy-ion collisions, plus au reactions, strangeness production, particle-production, nuclear collisions, excitation-function, charged kaon, distributions, enhancement, midrapidity, High Energy Physics::Experiment, Nuclear Experiment
Abstract: Mid-rapidity transverse mass spectra and multiplicity densities of charged and neutral kaons are reported for Au + Au collisions at root(s)NN = 130 GeV at RHIC. The spectra are exponential in transverse mass, with an inverse slope of about 280 MeV in central collisions. The multiplicity densities for these particles scale with the negative hadron pseudo-rapidity density. The charged kaon to pion ratios are K+/pi(-) = 0.161 +/- 0.002(stat) +/-0.024(syst) and K-/pi(-) = 0. 146 +/- 0.002(stat) +/-0.022(syst) for the most central collisions. The K+/pi(-) ratio is lower than the same ratio observed at the SPS while the K-/pi(-) is higher than the SPS result. The ratios are enhanced by about 50% relative to p + p and 0 + p collision data at similar energies. (C) 2004 Elsevier B.V. All rights reserved.
Published: 2004

48. Particle-type dependence of azimuthal anisotropy and nuclear modification of particle production in Au plus Au collisions at root s(NN)=200 GeV

Author: Adams, J., Adler, C., Aggarwal, M. M., Ahammed, Z., Amonett, J., Anderson, B. D., Anderson, M., Arkhipkin, D., Averichev, G. S., Badyal, S. K., Balewski, J., Barannikova, O., Barnby, L. S., Baudot, J., Bekele, S., Belaga, V. V., Bellwied, R., Berger, J., Bezverkhny, B. I., Bhardwaj, S., Bhaskar, P., Bhati, A. K., Bichsel, H., Billmeier, A., Bland, L. C., Blyth, C. O., Bonner, B. E., Botje, M., Boucham, A., Brandin, A., Bravar, A., Cadman, R. V., Cai, X. Z., Caines, H., Sanchez, M. C. D., Carroll, J., Castillo, J., Castro, M., Cebra, D., Chaloupka, P., Chattopadhyay, S., Chen, H. F., Chen, Y., Chernenko, S. P., Cherney, M., Chikanian, A., Choi, B., Christie, W., Coffin, J. P., Cormier, T. M., Cramer, J. G., Crawford, H. J., Das, D., Das, S., Derevschikov, A. A., Didenko, L., Dietel, T., Dong, W. J., Dong, X., Draper, J. E., Du, F., Dubey, A. K., Dunin, V. B., Dunlop, J. C., Majumdar, M. R. D., Eckardt, V., Efimov, L. G., Emelianov, V., Engelage, J., Eppley, G., Erazmus, B., Estienne, M., Fachini, P., Faine, V., Faivre, J., Fatemi, R., Filimonov, K., Filip, P., Finch, E., Fisyak, Y., Flierl, D., Foley, K. J., Fu, J., Gagliardi, C. A., Gagunashvili, N., Gans, J., Ganti, M. S., Gaudichet, L., Germain, M., Geurts, F., Ghazikhanian, V., Ghosh, P., Gonzalez, J. E., Grachov, O., Grigoriev, V., Gronstal, S., Grosnick, D., Guedon, M., Guertin, S. M., Gupta, A., Gushin, E., Gutierrez, T. D., Hallman, T. J., Hardtke, D., Harris, J. W., Heinz, M., Henry, T. W., Heppelmann, S., Herston, T., Hippolyte, B., Hirsch, A., Hjort, E., Hoffmann, G. W., Horsley, M., Huang, H. Z., Huang, S. L., Humanic, T. J., Igo, G., Ishihara, A., Jacobs, P., Jacobs, W. W., Janik, M., Jiang, H., Johnson, I., Jones, P. G., Judd, E. G., Kabana, S., Kaneta, M., Kaplan, M., Keane, D., Khodyrev, V. Y., Kiryluk, J., Kisiel, A., Klay, J., Klein, S. R., Klyachko, A., Koetke, D. D., Kollegger, T., Kopytine, M., Kotchenda, L., Kovalenko, A. D., Kramer, M., Kravtsov, P., Kravtsov, V. I., Krueger, K., Kuhn, C., Kulikov, A. I., Kumar, A., Kunde, G. J., Kunz, C. L., Kutuev, R. K., Kuznetsov, A. A., Lamont, M. A. C., Landgraf, J. M., Lange, S., Lansdell, C. P., Lasiuk, B., Laue, F., Lauret, J., Lebedev, A., Lednicky, R., LeVine, M. J., Li, C., Li, Q., Lindenbaum, S. J., Lisa, M. A., Liu, F., Liu, L., Liu, Z., Liu, Q. J., Ljubicic, T., Llope, W. J., Long, H., Longacre, R. S., Lopez-Noriega, M., Love, W. A., Ludlam, T., Lynn, D., Ma, J., Ma, Y. G., Magestro, D., Mahajan, S., Mangotra, L. K., Mahapatra, D. P., Majka, R., Manweiler, R., Margetis, S., Markert, C., Martin, L., Marx, J., Matis, H. S., Matulenko, Y. A., McShane, T. S., Meissner, F., Melnick, Y., Meschanin, A., Messer, M., Miller, M. L., Milosevich, Z., Minaev, N. G., Mironov, C., Mishra, D., Mitchell, J., Mohanty, B., Molnar, L., Moore, C. F., Mora-Corral, M. J., Morozov, D. A., Morozov, V., de Moura, M. M., Munhoz, M. G., Nandi, B. K., Nayak, S. K., Nayak, T. K., Nelson, J. M., Nevski, P., Nikitin, V. A., Nogach, L. V., Norman, B., Nurushev, S. B., Odyniec, G., Ogawa, A., Okorokov, V., Oldenburg, M., Olson, D., Paic, G., Pandey, S. U., Pal, S. K., Panebratsev, Y., Panitkin, S. Y., Pavlinov, A. I., Pawlak, T., Perevoztchikov, V., Perkins, C., Peryt, W., Petrov, V. A., Phatak, S. C., Picha, R., Planinic, M., Pluta, J., Porile, N., Porter, J., Poskanzer, A. M., Potekhin, M., Potrebenikova, E., Potukuchi, B. V. K. S., Prindle, D., Pruneau, C., Putschke, J., Rai, G., Rakness, G., Raniwala, R., Raniwala, S., Ravel, O., Ray, R. L., Razin, S. V., Reichhold, D., Reid, J. G., Renault, G., Retiere, F., Ridiger, A., Ritter, H. G., Roberts, J. B., Rogachevski, O. V., Romero, J. L., Rose, A., Roy, C., Ruan, L. J., Sahoo, R., Sakrejda, I., Salur, S., Sandweiss, J., Savin, I., Schambach, J., Scharenberg, R. P., Schmitz, N., Schroeder, L. S., Schweda, K., Seger, J., Seliverstov, D., Seyboth, P., Shahaliev, E., Shao, M., Sharma, M., Shestermanov, K. E., Shimanskii, S. S., Singaraju, R. N., Simon, F., Skoro, G., Smirnov, N., Snellings, R., Sood, G., Sorensen, P., Sowinski, J., Spinka, H. M., Srivastava, B., Stanislaus, S., Stock, R., Stolpovsky, A., Strikhanov, M., Stringfellow, B., Struck, C., Suaide, A. A. P., Sugarbaker, E., Suire, C., Sumbera, M., Surrow, B., Symons, T. J. M., de Toledo, A. S., Szarwas, P., Tai, A., Takahashi, J., Tang, A. H., Thein, D., Thomas, J. H., Tikhomirov, V., Tokarev, M., Tonjes, M. B., Trainor, T. A., Trentalange, S., Tribble, R. E., Trivedi, M. D., Trofimov, V., Tsai, O., Ullrich, T., Underwood, D. G., Van Buren, G., VanderMolen, A. M., Vasiliev, A. N., Vasiliev, M., Vigdor, S. E., Viyogi, Y. P., Voloshin, S. A., Waggoner, W., Wang, F., Wang, G., Wang, X. L., Wang, Z. M., Ward, H., Watson, J. W., Wells, R., Westfall, G. D., Whitten, C., Wieman, H., Willson, R., Wissink, S. W., Witt, R., Wood, J., Wu, J., Xu, N., Xu, Z., Xu, Z. Z., Yamamoto, E., Yepes, P., Yurevich, V. I., Zanevski, Y. V., Zborovsky, I., Zhang, H., Zhang, W. M., Zhang, Z. P., Zolnierczuk, P. A., Zoulkarneev, R., Zoulkarneeva, J., and Zubarev, A. N.
Subjects: High Energy Physics::Phenomenology, large transverse-momentum, elliptic flow, qcd, signature, hadrons, High Energy Physics::Experiment, Nuclear Experiment
Abstract: We present STAR measurements of the azimuthal anisotropy parameter v(2) and the binary-collision scaled centrality ratio R-CP for kaons and lambdas (Lambda+(&ULambda;) over bar) at midrapidity in Au+Au collisions at roots(NN)=200 GeV. In combination, the v(2) and R-CP particle-type dependencies contradict expectations from partonic energy loss followed by standard fragmentation in vacuum. We establish p(T)approximate to5 GeV/c as the value where the centrality dependent baryon enhancement ends. The K-S(0) and Lambda+(&ULambda;) over bar v(2) values are consistent with expectations of constituent-quark-number scaling from models of hadron formation by parton coalescence or recombination.
Published: 2004

49. Centrality and pseudorapidity dependence of charged hadron production at intermediate $p_T$ in Au + Au collisions at $\sqrt{s_{NN}}$= 130GeV

Author: Adams, J., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., Arkhipkin, D., Averichev, G.S., Bai, Y., Balewski, J., Barannikova, O., Barnby, L.S., Baudot, J., Bekele, S., Belaga, V.V., Bellwied, R., Bezverkhny, B.I., Bharadwaj, S., Bhatia, V.S., Bichsel, H., Billmeier, A., Bland, L.C., Blyth, C.O., Bonner, B.E., Botje, M., Boucham, A., Brandin, A.V., Bravar, A., Bystersky, M., Cadman, R., Cai, X.Z., Caines, H., Calderon De La Barca Sanchez, M., Cardenas, A., Carroll, J., Castillo, J., Cebra, D., Chaloupka, P., Chattopdhyay, S., Chen, Y.F., Chen, Y., Cheng, J., Cherney, M., Chikanian, A., Christie, W., Coffin, J.P., Cormier, T.M., Cramer, J.G., Crawford, H.J., Das, D., Das, S., De Moura, M.M., Derevschikov, A.A., Didenko, L., Dietel, T., Dong, W.J., Dong, X., Draper, J.E., Du, F., Dubey, A.K., Dunin, V.B., Dunlop, J.C., Dutta Mazumdar, M.R., Eckardt, V., Edwards, W.R., Efimov, L.G., Emelianov, V., Engelage, J., Eppley, G., Erazmus, B., Estienne, Magali, Fachini, P., Faivre, J., Fatemi, R., Fedorisin, J., Filimonov, K., Filip, P., Finch, E., Fine, V., Fisyak, Y., Foley, K.J., Fomenko, K., Fu, J., Gagliardi, C.A., Gans, J., Ganti, M.S., Gaudichet, L., Geurtz, F., Ghazikhanian, V., Ghosh, P., Gonzalez, J.E., Grachov, O., Grebenyuk, O., Grossnick, D., Guertin, S.M., Gupta, Anupam, Gutierrez, T.D., Hallman, T.J., Hamel, A., Hardtke, D., Harris, J.W., Heinz, M., Henry, T.W., Hepplemann, S., Hippolyte, B., Hjort, E., Hoffmann, G.W., Huang, H.Z, Huang, S.L., Hughes, E.W., Humanic, T.J., Igo, G., Ishihara, A., Jacobs, P., Jacobs, W.W., Janik, M., Jiang, H., Jones, P.G., Judd, E.G., Kabana, S., Kang, K., Kaplan, M., Keane, D., Khodyrev, V.Yu., Kiryluk, J., Kisiel, A., Kislov, E.M., Klay, J., Klein, S.R., Klyachko, A., Koetke, D.D., Kollegger, T., Kopytine, M., Kotchenda, L., Kramer, M., Kravtsov, P., Kravtsov, V.I., Krueger, K., Kuhn, C., Kulikov, A.I., Kumar, A., Kunz, C.L., Kutuev, R., Kuznetsov, A.A., Lamont, M.A.C., Landgraf, J.M., Lange, S., Laue, F., Lauret, J., Lebedev, A., Lednicky, R., Lehocka, S., LeVine, M.J., Li, C., Li, Q., Li, Y., Lindenbaum, S.J., Lisa, M.A., Liu, Franklin, Liu, L., Liu, Q.J., Liu, Z., Ljubicic, T., Llope, W.J., Long, H., Longacre, R.S., Lopez-Noriega, M., Love, W.A., Lu, Y., Ludlam, T., Lynn, D., Ma, G.L., Ma, J.G., Ma, Y.G., Magestro, D., Mahajan, S., Mahapatra, D.P., Majka, R., Mangotra, L.K., Manweiler, R., Margetis, S., Markert, C., Martin, Lilian, Marx, J.N., Matis, H.S., Matulenko, Yu.A., McClain, C.J., McShane, T.S., Meissner, F., Melnick, Yu., Meschanin, A., Miller, M.L., Milosevich, Z., Minaev, N.G., Mironov, C., Mischke, A., Mishra, D., Mitchell, J., Mohanty, B., Molnar, L., Moore, C.F., Mora-Corral, M.J., Morozov, D.A., Morozov, V., Munhoz, M.G., Nandi, B.K., Nayak, T.K., Nelson, J.M., Netrakanti, P.K., Nikitin, V.A., Nogach, L.V., Norman, B., Nurushev, S.B., Odyniec, G., Ogawa, A., Okorokov, V., Oldenburg, M., Olson, D., Pal, S.K., Panebratsev, Y., Panitkin, S.Y., Pavlinov, A.I., Pawlak, T., Peitzmann, T., Perevoztchikov, V., Perkins, C., Peryt, W., Petrov, V.A., Phatak, S.C., Picha, R., Planinic, M., Pluta, J., Porile, N., Porter, J., Poskanzer, A.M., Potekhin, M., Potrebenikova, E., Potukuchi, B.V.K.S., Prindle, D., Pruneau, C., Putschke, J., Rai, G., Rakness, G., Raniwala, R., Raniwala, S., Ravel, O., Ray, R.L., Razin, S.V., Reichhold, D., Reid, J.G., Renault, G., Retiere, F., Ridiger, A., Ritter, H.G., Roberts, J.B., Rogachevskiy, O.V., Romero, J.L., Rose, A., Roy, C., Ruan, L., Sahoo, R., Sakrejda, I., Salur, S., Sandweiss, J., Savin, I., Sazhin, P.S., Schambach, J., Shao, W., Sharma, M., Shen, W.Q., Shestermanov, K.E., Shimanskiy, S.S., Simon, F., Singaraju, R.N., Skoro, G., Smirnov, N., Snellings, R., Sood, G., Sorensen, P., Sowinski, J., Speltz, J., Spinka, H.M., Srivastava, B., Stadnik, A., Stanislaus, T.D.S., Stock, R., Stolpovsky, A., Strikhanov, M., Stringfellow, B., Suaide, A.A.P., Sugarbaker, E., Suire, C., Sumbera, M., Surrow, B., Symons, T.J.M., Szanto De Toledo, A., Szarwas, P., Tai, A., Takahashi, J., Tang, A.H., Tarnowsky, T., Thein, D., Thomas, J.H., Timoshenko, S., Tokarev, M., Trainor, T.A., Trentalange, S., Tribble, R.E., Tsai, O., Ulery, J., Ullrich, T., Underwood, D.G., Urkinbaev, A., Van Buren, G., VanderMolen, A.M., Varma, R., Vasilevski, I.M., Vasiliev, A.N., Vernet, R., Vigdor, S.E., Viyogi, Y.P., Vokal, S., Vznuzdaev, M., Waggonr, B., Wang, F., Wang, Gang, Wang, X.L., Wang, Y., Wang, Z.M., Ward, H., Watson, J.W., Webb, J.C., Wells, R., Westfall, G.D., Wetzler, A., Whitten Jr., C., Wieman, H., Witt, R., Wood, J., Xu, N., Xu, Z., Yamamoto, E., Yepes, P., Yurevich, V.I., Zanevsky, Y.V., Zhang, H., Zhang, W.M., Zhang, Z.P., Zolnierczuk, P.A., Zoulkarneev, R., Zubarev, A.N., Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Laboratoire SUBATECH Nantes (SUBATECH), Mines Nantes (Mines Nantes)-Université de Nantes (UN)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), STAR, and Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Nantes (UN)-Mines Nantes (Mines Nantes)
Subjects: 25.75.Dw, FOS: Physical sciences, High Energy Physics::Experiment, Nuclear Experiment (nucl-ex), [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex], Nuclear Experiment
Abstract: We present STAR measurements of charged hadron production as a function of centrality in Au + Au collisions at sqrt(s_NN) = 130 GeV. The measurements cover a phase space region of 0.2 < p_T < 6.0 GeV/c in transverse momentum and -1 < eta < 1 in pseudorapidity. Inclusive transverse momentum distributions of charged hadrons in the pseudorapidity region 0.5 < |eta| < 1 are reported and compared to our previously published results for |eta| < 0.5. No significant difference is seen for inclusive p_T distributions of charged hadrons in these two pseudorapidity bins. We measured dN/deta distributions and truncated mean p_T in a region of p_T > p_T^cut, and studied the results in the framework of participant and binary scaling. No clear evidence is observed for participant scaling of charged hadron yield in the measured p_T region. The relative importance of hard scattering process is investigated through binary scaling fraction of particle production., Submitted to PRC, 11 pages, 10 figures, revtex
Published: 2004

50. Pseudorapidity Asymmetry and Centrality Dependence of Charged Hadron Spectra in d+Au Collisions at $\sqrt{s_{NN}}=200$ GeV

Author: Adams, J., Aggarwal, M. M., Ahammed, Z., Amonett, J., Anderson, B. D., Arkhipkin, D., Averichev, G. S., Bai, Y., Balewski, J., Barannikova, O., Barnby, L. S., Baudot, J., Bekele, S., Belaga, V. V., Bellwied, R., Berger, J., Bezverkhny, B. I., Bharadwaj, S., Bhasin, A., Bhati, A. K., Bhatia, V. S., Bichsel, H., Billmeier, A., Bland, L. C., Blyth, C. O., Bonner, B. E., Botje, M., Boucham, A., Brandin, A. V., Bravar, A., Bystersky, M., Cadman, R. V., Cai, X. Z., Caines, H., Sanchez, M. C. D., Castillo, J., Cebra, D., Chajecki, Z., Chaloupka, P., Chattopdhyay, S., Chen, H. F., Chen, Y., Cheng, J., Cherney, M., Chikanian, A., Christie, W., Coffin, J. P., Cormier, T. M., Cramer, J. G., Crawford, H. J., Das, D., Das, S., de Moura, M. M., Derevschikov, A. A., Didenko, L., Dietel, T., Dogra, S. M., Dong, W. J., Dong, X., Draper, J. E., Du, F., Dubey, A. K., Dunin, V. B., Dunlop, J. C., Mazumdar, M. R. D., Eckardt, V., Edwards, W. R., Efimov, L. G., Emelianov, V., Engelage, J., Eppley, G., Erazmus, B., Estienne, M., Fachini, P., Faivre, J., Fatemi, R., Fedorisin, J., Filimonov, K., Filip, P., Finch, E., Fine, V., Fisyak, Y., Fomenko, K., Fu, J., Gagliardi, C. A., Gaillard, L., Gans, J., Ganti, M. S., Gaudichet, L., Geurts, F., Ghazikhanian, V., Ghosh, P., Gonzalez, J. E., Grachov, O., Grebenyuk, O., Grosnick, D., Guertin, S. M., Guo, Y., Gupta, A., Gutierrez, T. D., Hallman, T. J., Hamed, A., Hardtke, D., Harris, J. W., Heinz, M., Henry, T. W., Hepplemann, S., Hippolyte, B., Hirsch, A., Hjort, E., Hoffmann, G. W., Huang, H. Z., Huang, S. L., Hughes, E. W., Humanic, T. J., Igo, G., Ishihara, A., Jacobs, P., Jacobs, W. W., Janik, M., Jiang, H., Jones, P. G., Judd, E. G., Kabana, S., Kang, K., Kaplan, M., Keane, D., Khodyrev, V. Y., Kiryluk, J., Kisiel, A., Kislov, E. M., Klay, J., Klein, S. R., Koetke, D. D., Kollegger, T., Kopytine, M., Kotchenda, L., Kramer, M., Kravtsov, P., Kravtsov, V. I., Krueger, K., Kuhn, C., Kulikov, A. I., Kumar, A., Kutuev, R. K., Kuznetsov, A. A., Lamont, M. A. C., Landgraf, J. M., Lange, S., Laue, F., Lauret, J., Lebedev, A., Lednicky, R., Lehocka, S., LeVine, M. J., Li, C., Li, Q., Li, Y., Lin, G., Lindenbaum, S. J., Lisa, M. A., Liu, F., Liu, L., Liu, Q. J., Liu, Z., Ljubicic, T., Llope, W. J., Long, H., Longacre, R. S., Lopez-Noriega, M., Love, W. A., Lu, Y., Ludlam, T., Lynn, D., Ma, G. L., Ma, J. G., Ma, Y. G., Magestro, D., Mahajan, S., Mahapatra, D. P., Majka, R., Mangotra, L. K., Manweiler, R., Margetis, S., Markert, C., Martin, L., Marx, J. N., Matis, H. S., Matulenko, Y. A., McClain, C. J., McShane, T. S., Meissner, F., Melnick, Y., Meschanin, A., Miller, M. L., Minaev, N. G., Mironov, C., Mischke, A., Mishra, D. K., Mitchell, J., Mohanty, B., Molnar, L., Moore, C. F., Mora-Corral, M. J., Morozov, D. A., Munhoz, M. G., Nandi, B. K., Nayak, S. K., Nayak, T. K., Nelson, J. M., Netrakanti, P. K., Nikitin, V. A., Nogach, L. V., Nurushev, S. B., Odyniec, G., Ogawa, A., Okorokov, V., Oldenburg, M., Olson, D., Pal, S. K., Panebratsev, Y., Panitkin, S. Y., Pavlinov, A. I., Pawlak, T., Peitzmann, T., Perevoztchikov, V., Perkins, C., Peryt, W., Petrov, V. A., Phatak, S. C., Picha, R., Planinic, M., Pluta, J., Porile, N., Porter, J., Poskanzer, A. M., Potekhin, M., Potrebenikova, E., Potukuchi, B. V. K. S., Prindle, D., Pruneau, C., Putschke, J., Rakness, G., Raniwala, R., Raniwala, S., Ravel, O., Ray, R. L., Razin, S. V., Reichhold, D., Reid, J. G., Renault, G., Retiere, F., Ridiger, A., Ritter, H. G., Roberts, J. B., Rogachevskiy, O. V., Romero, J. L., Rose, A., Roy, C., Ruan, L., Sahoo, R., Sakrejda, I., Salur, S., Sandweiss, J., Sarsour, M., Savin, I., Sazhin, P. S., Schambach, J., Scharenberg, R. P., Schmitz, N., Schweda, K., Seger, J., Seyboth, P., Shahaliev, E., Shao, M., Shao, W., Sharma, M., Shen, W. Q., Shestermanov, K. E., Shimanskiy, S. S., Sichtermann, E., Simon, F., Singaraju, R. N., Skoro, G., Smirnov, N., Snellings, R., Sood, G., Sorensen, P., Sowinski, J., Speltz, J., Spinka, H. M., Srivastava, B., Stadnik, A., Stanislaus, T. D. S., Stock, R., Stolpovsky, A., Strikhanov, M., Stringfellow, B., Suaide, A. A. P., Sugarbaker, E., Suire, C., Sumbera, M., Surrow, B., Symons, T. J. M., de Toledo, A. S., Szarwas, P., Tai, A., Takahashi, J., Tang, A. H., Tarnowsky, T., Thein, D., Thomas, J. H., Timoshenko, S., Tokarev, M., Trainor, T. A., Trentalange, S., Tribble, R. E., Tsai, O. D., Ulery, J., Ullrich, T., Underwood, D. G., Urkinbaev, A., Van Buren, G., van Leeuwen, M., Vander Molen, A. M., Varma, R., Vasilevski, I. M., Vasiliev, A. N., Vernet, R., Vigdor, S. E., Viyogi, Y. P., Vokal, S., Voloshin, S. A., Vznuzdaev, M., Waggoner, W. T., Wang, F., Wang, G., Wang, X. L., Wang, Y., Wang, Z. M., Ward, H., Watson, J. W., Webb, J. C., Wells, R., Westfall, G. D., Wetzler, A., Whitten, C., Wieman, H., Wissink, S. W., Witt, R., Wood, J., Wu, J., Xu, N., Xu, Z., Xu, Z. Z., Yamamoto, E., Yepes, P., Yurevich, V. I., Zanevsky, Y. V., Zhang, H., Zhang, W. M., Zhang, Z. P., Zoulkarneev, R., Zoulkarneeva, Y., Zubarev, A. N., Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Laboratoire SUBATECH Nantes (SUBATECH), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Nantes (UN)-Mines Nantes (Mines Nantes), STAR, and Mines Nantes (Mines Nantes)-Université de Nantes (UN)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)
Subjects: Nuclear and High Energy Physics, Particle physics, Star, media_common.quotation_subject, Hadron, FOS: Physical sciences, Parton, [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex], 01 natural sciences, Asymmetry, Color-glass condensate, Nuclear physics, 25.75.Dw, 0103 physical sciences, Rapidity, Nuclear Experiment (nucl-ex), 010306 general physics, Nuclear Experiment, Nuclear Collisions, time projection chamber, nuclear collisions, qcd, distributions, saturation, star, media_common, Physics, 010308 nuclear & particles physics, Saturation, Qcd, Charged particle, Gluon, Pseudorapidity, Time Projection Chamber, Distributions, High Energy Physics::Experiment
Abstract: The pseudorapidity asymmetry and centrality dependence of charged hadron spectra in d+Au collisions at $\sqrt{s_{NN}}=200$ GeV are presented. The charged particle density at mid-rapidity, its pseudorapidity asymmetry and centrality dependence are reasonably reproduced by a Multi-Phase Transport model, by HIJING, and by the latest calculations in a saturation model. Ratios of transverse momentum spectra between backward and forward pseudorapidity are above unity for \pT below 5 GeV/$c$. The ratio of central to peripheral spectra in d+Au collisions shows enhancement at 2 $, Comment: 7 pages, 5 figures; Corrected typos, updated author list and references
Published: 2004
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