110 results on '"Symons TJM"'
Search Results
2. Nuclear structure of proton-rich unstable nucleus P-28 studied by g-factor measurement
- Author
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Yong-Nan, Zheng, Dong-Mei, Zhou, Matsuta, K, Mihara, M, Fukuda, M, Nishimura, D, Komurasaki, J, Ishikawa, D, Matsumiya, R, Nagatomo, T, Izumikawa, T, Takahashi, S, Hirano, H, Ohtsubo, T, Momota, S, Nojiri, Y, Kitagawa, A, Kanazawa, M, Torikoshi, M, Sato, S, Minamisono, T, Alonso, JR, Krebs, GF, Symons, TJM, Da-Qing, Yuan, Yi, Zuo, Ping, Fan, Suzuki, T, Xi-Zhen, Zhang, and Sheng-Yun, Zhu
- Subjects
P-28 ,beta-NMR ,nuclear magnetic moment ,exotic nuclei ,Nuclear & Particles Physics ,Atomic ,Molecular ,Nuclear ,Particle and Plasma Physics ,Atomic ,Molecular ,Nuclear ,Particle and Plasma Physics - Published
- 2009
3. Centrality dependence of high-p(T) D-meson suppression in Pb-Pb collisions at root s(NN) = 2.7 6 TeV (vol 2015, 2015)
- Author
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Adam, J, Adamova, D, Aggarwal, MM, Rinella, G Aglieri, Agnello, M, Agrawal, N, Ahammed, Z, Ahn, SU, Aimo, I, Aiola, S, Ajaz, M, Akindinov, A, Alam, SN, Aleksandrov, D, Alessandro, B, Alexandre, D, Alfaro Molina, R, Alici, A, Alkin, A, Almaraz, JRM, Alme, J, Alt, T, Altinpinar, S, Altsybeev, I, Alves Garcia Prado, C, Andrei, C, Andronic, A, Anguelov, V, Anielski, J, Anticic, T, Antinori, F, Antonioli, P, Aphecetche, L, Appelshaeuser, H, Arcelli, S, Armesto, N, Arnaldi, R, Arsene, IC, Arslandok, M, Audurier, B, Augustinus, A, Averbeck, R, Azmi, MD, Bach, M, Badala, A, Baek, YW, Bagnasco, S, Bailhache, R, Bala, R, Baldisseri, A, Pedrosa, F Baltasar Dos Santos, Baral, RC, Barbano, AM, Barbera, R, Barile, F, Barnafoeldi, GG, Barnby, LS, Barret, V, Bartalini, P, Barth, K, Bartke, J, Bartsch, E, Basile, M, Bastid, N, Basu, S, Bathen, B, Batigne, G, Camejo, A Batista, Batyunya, B, Batzing, PC, Bearden, IG, Beck, H, Bedda, C, Behera, NK, Belikov, I, Bellini, F, Bello Martinez, H, Bellwied, R, Belmont, R, Belmont-Moreno, E, Belyaev, V, Bencedi, G, Beole, S, Berceanu, I, Bercuci, A, Berdnikov, Y, Berenyi, D, Bertens, RA, Berzano, D, Betev, L, Bhasin, A, Bhat, IR, Bhati, AK, Bhattacharjee, B, Bhom, J, Bianchi, L, Bianchi, N, Bianchin, C, Bielcik, J, Bielcikova, J, Bilandzic, A, Biswas, R, Biswas, S, Bjelogrlic, S, Blanco, F, Blau, D, Blume, C, Bock, F, Bogdanov, A, Boggild, H, Boldizsar, L, Bombara, M, Book, J, Borel, H, Borissov, A, Borri, M, Bossu, F, Botta, E, Boettger, S, Braun-Munzinger, P, Bregant, M, Breitner, T, Broker, TA, Browning, TA, Broz, M, Brucken, EJ, Bruna, E, Bruno, GE, Budnikov, D, Buesching, H, Bufalino, S, Buncic, P, Busch, O, Buthelezi, Z, Butt, JB, Buxton, JT, Caffarri, D, Cai, X, Caines, H, Diaz, L Calero, Caliva, A, Calvo Villar, E, Camerini, P, Carena, F, Carena, W, Castellanos, J Castillo, Castro, AJ, Casula, EAR, Cavicchioli, C, Ceballos Sanchez, C, Cepila, J, Cerello, P, Cerkala, J, Chang, B, Chapeland, S, Chartier, M, Charvet, JL, Chattopadhyay, S, Chelnokov, V, Cherney, M, Cheshkov, C, Cheynis, B, Barroso, V Chibante, Chinellato, DD, Chochula, P, Choi, K, Chojnacki, M, Choudhury, S, Christakoglou, P, Christensen, CH, Christiansen, P, Chujo, T, Chung, SU, Chunhui, Z, Cicalo, C, Cifarelli, L, Cindolo, F, Cleymans, J, Colamaria, F, Colella, D, Collu, A, Colocci, M, Balbastre, G Conesa, del Valle, Z Conesa, Connors, ME, Contreras, JG, Cormier, TM, Morales, Y Corrales, Maldonado, I Cortes, Cortese, P, Cosentino, MR, Costa, F, Crochet, P, Cruz Albino, R, Cuautle, E, Cunqueiro, L, Dahms, T, Dainese, A, Danu, A, Das, D, Das, I, Das, S, Dash, A, Dash, S, De, S, De Caro, A, de Cataldo, G, de Cuveland, J, De Falco, A, De Gruttola, D, De Marco, N, De Pasquale, S, Deisting, A, Deloff, A, Denes, E, D'Erasmo, G, Di Bari, D, Di Mauro, A, Di Nezza, P, Diaz Corchero, MA, Dietel, T, Dillenseger, P, Divia, R, Djuvsland, O, Dobrin, A, Dobrowolski, T, Domenicis Gimenez, D, Doenigus, B, Dordic, O, Dubey, AK, Dubla, A, Ducroux, L, Dupieux, P, Ehlers, RJ, Elia, D, Engel, H, Erazmus, B, Erdemir, I, Erhardt, F, Eschweiler, D, Espagnon, B, Estienne, M, Esumi, S, Eum, J, Evans, D, Evdokimov, S, Eyyubova, G, Fabbietti, L, Fabris, D, Faivre, J, Fantoni, A, Fasel, M, Feldkamp, L, Felea, D, Feliciello, A, Feofilov, G, Ferencei, J, Fernandez Tellez, A, Ferreiro, EG, Ferretti, A, Festanti, A, Feuillard, VJG, Figiel, J, Figueredo, MAS, Filchagin, S, Finogeev, D, Fiore, EM, Fleck, MG, Floris, M, Foertsch, S, Foka, P, Fokin, S, Fragiacomo, E, Francescon, A, Frankenfeld, U, Fuchs, U, Furget, C, Furs, A, Girard, M Fusco, Gaardhoje, JJ, Gagliardi, M, Gago, AM, Gallio, M, Gangadharan, DR, Ganoti, P, Gao, C, Garabatos, C, Garcia-Solis, E, Gargiulo, C, Gasik, P, Germain, M, Gheata, A, Gheata, M, Ghosh, P, Ghosh, SK, Gianotti, P, Giubellino, P, Giubilato, P, Gladysz-Dziadus, E, Glaessel, P, Ramirez, A Gomez, Gonzalez-Zamora, P, Gorbunov, S, Goerlich, L, Gotovac, S, Grabski, V, Graczykowski, LK, Graham, KL, Grelli, A, Grigoras, A, Grigoras, C, Grigoriev, V, Grigoryan, A, Grigoryan, S, Grinyov, B, Grion, N, Grosse-Oetringhaus, JF, Grossiord, J-Y, Grosso, R, Guber, F, Guernane, R, Guerzoni, B, Gulbrandsen, K, Gulkanyan, H, Gunji, T, Gupta, A, Gupta, R, Haake, R, Haaland, O, Hadjidakis, C, Haiduc, M, Hamagaki, H, Hamar, G, Hansen, A, Harris, JW, Hartmann, H, Harton, A, Hatzifotiadou, D, Hayashi, S, Heckel, ST, Heide, M, Helstrup, H, Herghelegiu, A, Herrera Corral, G, Hess, BA, Hetland, KF, Hilden, TE, Hillemanns, H, Hippolyte, B, Hosokawa, R, Hristov, P, Huang, M, Humanic, TJ, Hussain, N, Hussain, T, Hutter, D, Hwang, DS, Ilkaev, R, Ilkiv, I, Inaba, M, Ippolitov, M, Irfan, M, Ivanov, M, Ivanov, V, Izucheev, V, Jacobs, PM, Jadlovska, S, Jahnke, C, Jang, HJ, Janik, MA, Jayarathna, PHSY, Jena, C, Jena, S, Bustamante, RT Jimenez, Jones, PG, Jung, H, Jusko, A, Kalinak, P, Kalweit, A, Kamin, J, Kang, JH, Kaplin, V, Kar, S, Uysal, A Karasu, Karavichev, O, Karavicheva, T, Karayan, L, Karpechev, E, Kebschull, U, Keidel, R, Keijdener, DLD, Keil, M, Khan, KH, Khan, MM, Khan, P, Khan, SA, Khanzadeev, A, Kharlov, Y, Kileng, B, Kim, B, Kim, DW, Kim, DJ, Kim, H, Kim, JS, Kim, M, Kim, S, Kim, T, Kirsch, S, Kisel, I, Kiselev, S, Kisiel, A, Kiss, G, Klay, JL, Klein, C, Klein, J, Klein-Boesing, C, Kluge, A, Knichel, ML, Knospe, AG, Kobayashi, T, Kobdaj, C, Kofarago, M, Kollegger, T, Kolojvari, A, Kondratiev, V, Kondratyeva, N, Kondratyuk, E, Konevskikh, A, Kopcik, M, Kour, M, Kouzinopoulos, C, Kovalenko, O, Kovalenko, V, Kowalski, M, Meethaleveedu, G Koyithatta, Kral, J, Kralik, I, Kravcakova, A, Krelina, M, Kretz, M, Krivda, M, Krizek, F, Kryshen, E, Krzewicki, M, Kubera, AM, Kucera, V, Kugathasan, T, Kuhn, C, Kuijer, PG, Kulakov, I, Kumar, A, Kumar, J, Kumar, L, Kurashvili, P, Kurepin, A, Kurepin, AB, Kuryakin, A, Kushpil, S, Kweon, MJ, Kwon, Y, La Pointe, SL, La Rocca, P, Lagana Fernandes, C, Lakomov, I, Langoy, R, Lara, C, Lardeux, A, Lattuca, A, Laudi, E, Lea, R, Leardini, L, Lee, GR, Lee, S, Legrand, I, Lehas, F, Lemmon, RC, Lenti, V, Leogrande, E, Leon Monzon, I, Leoncino, M, Levai, P, Li, S, Li, X, Lien, J, Lietava, R, Lindal, S, Lindenstruth, V, Lippmann, C, Lisa, MA, Ljunggren, HM, Lodato, DF, Loenne, PI, Loginov, V, Loizides, C, Lopez, X, Lopez Torres, E, Lowe, A, Luettig, P, Lunardon, M, Luparello, G, Luz, PHFND, Maevskaya, A, Mager, M, Mahajan, S, Mahmood, SM, Maire, A, Majka, RD, Malaev, M, Maldonado Cervantes, I, Malinina, L, Mal'Kevich, D, Malzacher, P, Mamonov, A, Manko, V, Manso, F, Manzari, V, Marchisone, M, Mares, J, Margagliotti, GV, Margotti, A, Margutti, J, Marin, A, Markert, C, Marquard, M, Martin, NA, Blanco, J Martin, Martinengo, P, Martinez, MI, Garcia, G Martinez, Pedreira, M Martinez, Martynov, Y, Mas, A, Masciocchi, S, Masera, M, Masoni, A, Massacrier, L, Mastroserio, A, Masui, H, Matyja, A, Mayer, C, Mazer, J, Mazzoni, MA, Mcdonald, D, Meddi, F, Melikyan, Y, Menchaca-Rocha, A, Meninno, E, Perez, J Mercado, Meres, M, Miake, Y, Mieskolainen, MM, Mikhaylov, K, Milano, L, Milosevic, J, Minervini, LM, Mischke, A, Mishra, AN, Miskowiec, D, Mitra, J, Mitu, CM, Mohammadi, N, Mohanty, B, Molnar, L, Montano Zetina, L, Montes, E, Morando, M, De Godoy, DA Moreira, Moretto, S, Morreale, A, Morsch, A, Muccifora, V, Mudnic, E, Muehlheim, D, Muhuri, S, Mukherjee, M, Mulligan, JD, Munhoz, MG, Murray, S, Musa, L, Musinsky, J, Nandi, BK, Nania, R, Nappi, E, Naru, MU, Nattrass, C, Nayak, K, Nayak, TK, Nazarenko, S, Nedosekin, A, Nellen, L, Ng, F, Nicassio, M, Niculescu, M, Niedziela, J, Nielsen, BS, Nikolaev, S, Nikulin, S, Nikulin, V, Noferini, F, Nomokonov, P, Nooren, G, Noris, JCC, Norman, J, Nyanin, A, Nystrand, J, Oeschler, H, Oh, S, Oh, SK, Ohlson, A, Okatan, A, Okubo, T, Olah, L, Oleniacz, J, Oliveira Da Silva, AC, Oliver, MH, Onderwaater, J, Oppedisano, C, Orava, R, Ortiz Velasquez, A, Oskarsson, A, Otwinowski, J, Oyama, K, Ozdemir, M, Pachmayer, Y, Pagano, P, Paic, G, Pajares, C, Pal, SK, Pan, J, Pandey, AK, Pant, D, Papcun, P, Papikyan, V, Pappalardo, GS, Pareek, P, Park, WJ, Parmar, S, Passfeld, A, Paticchio, V, Patra, RN, Paul, B, Peitzmann, T, Da Costa, H Pereira, Pereira De Oliveira Filho, E, Peresunko, D, Lara, CE Perez, Lezama, E Perez, Peskov, V, Pestov, Y, Petracek, V, Petrov, V, Petrovici, M, Petta, C, Piano, S, Pikna, M, Pillot, P, Pinazza, O, Pinsky, L, Piyarathna, DB, Ploskon, M, Planinic, M, Pluta, J, Pochybova, S, Podesta-Lerma, PLM, Poghosyan, MG, Polichtchouk, B, Poljak, N, Poonsawat, W, Pop, A, Porteboeuf-Houssais, S, Porter, J, Pospisil, J, Prasad, SK, Preghenella, R, Prino, F, Pruneau, CA, Pshenichnov, I, Puccio, M, Puddu, G, Pujahari, P, Punin, V, Putschke, J, Qvigstad, H, Rachevski, A, Raha, S, Rajput, S, Rak, J, Ndrabe, A Rakotoza Fi, Ramello, L, Raniwala, R, Raniwala, S, Raesaenen, SS, Rascanu, BT, Rathee, D, Read, KF, Real, JS, Redlich, K, Reed, RJ, Rehman, A, Reichelt, P, Reidt, F, Ren, X, Renfordt, R, Reolon, AR, Reshetin, A, Rettig, F, Revol, J-P, Reygers, K, Riabov, V, Ricci, RA, Richert, T, Richter, M, Riedler, P, Riegler, W, Riggi, F, Ristea, C, Rivetti, A, Rocco, E, Rodriguez Cahuantzi, M, Manso, A Rodriguez, Roed, K, Rogochaya, E, Rohr, D, Rohrich, D, Romita, R, Ronchetti, F, Ette, L Ron, Rosnet, P, Rossi, A, Roukoutakis, F, Roy, A, Roy, C, Roy, P, Rubio Montero, AJ, Rui, R, Russo, R, Ryabinkin, E, Ryabov, Y, Rybicki, A, Sadovsky, S, Safarik, K, Sahlmuller, B, Sahoo, P, Sahoo, R, Sahoo, S, Sahu, PK, Saini, J, Sakai, S, Saleh, MA, Salgado, CA, Salzwedel, J, Sambyal, S, Samsonov, V, Castro, X Sanchez, Sandor, L, Sandoval, A, Sano, M, Sarkar, D, Scapparone, E, Scarlassara, F, Scharenberg, RP, Schiaua, C, Schicker, R, Schmidt, C, Schmidt, HR, Schuchmann, S, Schukraft, J, Schulc, M, Schuster, T, Schutz, Y, Schwarz, K, Schweda, K, Scioli, G, Scomparin, E, Scott, R, Seeder, KS, Seger, JE, Sekiguchi, Y, Sekihata, D, Selyuzhenkov, I, Senosi, K, Seo, J, Serradilla, E, Sevcenco, A, Shabanov, A, Shabetai, A, Shadura, O, Shahoyan, R, Shangaraev, A, Sharma, A, Sharma, M, Sharma, N, Shigaki, K, Shtejer, K, Sibiriak, Y, Siddhanta, S, Sielewicz, KM, Siemiarczuk, T, Silvermyr, D, Silvestre, C, Simatovic, G, Simonetti, G, Singaraju, R, Singh, R, Singha, S, Singhal, V, Sinha, BC, Sinha, T, Sitar, B, Sitta, M, Skaali, TB, Slupecki, M, Smirnov, N, Snellings, RJM, Snellman, TW, Sogaard, C, Soltz, R, Song, J, Song, M, Song, Z, Soramel, F, Sorensen, S, Spacek, M, Spiriti, E, Sputowska, I, Spyropoulou-Stassinaki, M, Srivastava, BK, Stachel, J, Stan, I, Stefanek, G, Steinpreis, M, Stenlund, E, Steyn, G, Stiller, JH, Stocco, D, Strmen, P, Suaide, AAP, Sugitate, T, Suire, C, Suleymanov, M, Sultanov, R, Sumbera, M, Symons, TJM, Szabo, A, de Toledo, A Szanto, Szarka, I, Szczepankiewicz, A, Szymanski, M, Takahashi, J, Tanaka, N, Tangaro, MA, Takaki, JD Tapia, Peloni, A Tarantola, Tarhini, M, Tariq, M, Tarzila, MG, Tauro, A, Tejeda Munoz, G, Telesca, A, Terasaki, K, Terrevoli, C, Teyssier, B, Thaeder, J, Thomas, D, Tieulent, R, Timmins, AR, Toia, A, Trogolo, S, Trubnikov, V, Trzaska, WH, Tsuji, T, Tumkin, A, Turrisi, R, Tveter, TS, Ullaland, K, Uras, A, Usai, GL, Utrobicic, A, Vajzer, M, Vala, M, Palomo, L Valencia, Vallero, S, Van Der Maarel, J, Van Hoorne, JW, van Leeuwen, M, Vanat, T, Vyvre, P Vande, Varga, D, Vargas, A, Vargyas, M, Varma, R, Vasileiou, M, Vasiliev, A, Vauthier, A, Vechernin, V, Veen, AM, Veldhoen, M, Velure, A, Venaruzzo, M, Vercellin, E, Vergara Limon, S, Vernet, R, Verweij, M, Vickovic, L, Viesti, G, Viinikainen, J, Vilakazi, Z, Baillie, O Villalobos, Vinogradov, A, Vinogradov, L, Vinogradov, Y, Virgili, T, Vislavicius, V, Viyogi, YP, Vodopyanov, A, Voelkl, MA, Voloshin, K, Voloshin, SA, Volpe, G, von Haller, B, Vorobyev, I, Vranic, D, Vrlakova, J, Vulpescu, B, Vyushin, A, Wagner, B, Wagner, J, Wang, H, Wang, M, Wang, Y, Watanabe, D, Watanabe, Y, Weber, M, Weber, SG, Wessels, JP, Ff, U Westerho, Wiechula, J, Wikne, J, Wilde, M, Wilk, G, Wilkinson, J, Williams, MCS, Windelband, B, Winn, M, Yaldo, CG, Yang, H, Yang, P, Yano, S, Yin, Z, Yokoyama, H, Yoo, I-K, Yurchenko, V, Yushmanov, I, Zaborowska, A, Zaccolo, V, Zaman, A, Zampolli, C, Zanoli, HJC, Zaporozhets, S, Zardoshti, N, Zarochentsev, A, Zavada, P, Zaviyalov, N, Zbroszczyk, H, Zgura, IS, Zhalov, M, Zhang, H, Zhang, X, Zhang, Y, Zhao, C, Zhigareva, N, Zhou, D, Zhou, Y, Zhou, Z, Zhu, H, Zhu, J, Zhu, X, Zichichi, A, Zimmermann, A, Zimmermann, MB, Zinovjev, G, Zyzak, M, and Collaboration, ALICE
- Subjects
HEAVY-FLAVOR - Published
- 2017
4. phi-Meson production at forward rapidity in p-Pb collisions at root s(NN)=5.02 TeV and in pp collisions at root s=2.76 TeV
- Author
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Adam, J, Adamova, D, Aggarwal, MM, Rinella, G Aglieri, Agnello, M, Agrawal, N, Ahammed, Z, Ahn, SU, Aimo, I, Aiola, S, Ajaz, M, Akindinov, A, Alam, SN, Aleksandrov, D, Alessandro, B, Alexandre, D, Molina, R Alfaro, Alici, A, Alkin, A, Almaraz, JRM, Alme, J, Alt, T, Altinpinar, S, Altsybeev, I, Alves Garcia Prado, C, Andrei, C, Andronic, A, Anguelov, V, Anielski, J, Anticic, T, Antinori, F, Antonioli, P, Aphecetche, L, Appelshaser, H, Arcelli, S, Armesto, N, Arnaldi, R, Arsene, IC, Arslandok, M, Audurier, B, Augustinus, A, Averbeck, R, Azmi, MD, Bach, M, Badala, A, Baek, YW, Bagnasco, S, Bailhache, R, Bala, R, Baldisseri, A, Pedrosa, F Baltasar Dos Santos, Baral, RC, Barbano, AM, Barbera, R, Barile, F, Barnafoldi, GG, Barnby, LS, Barret, V, Bartalini, P, Barth, K, Bartke, J, Bartsch, E, Basile, M, Bastid, N, Basu, S, Bathen, B, Batigne, G, Camejo, A Batista, Batyunya, B, Batzing, PC, Bearden, IG, Beck, H, Bedda, C, Behera, NK, Belikov, I, Bellini, F, Bello Martinez, H, Bellwied, R, Belmont, R, Belmont-Moreno, E, Belyaev, V, Bencedi, G, Beole, S, Berceanu, I, Bercuci, A, Berdnikov, Y, Berenyi, D, Bertens, RA, Berzano, D, Betev, L, Bhasin, A, Bhat, IR, Bhati, AK, Bhattacharjee, B, Bhom, J, Bianchi, L, Bianchi, N, Bianchin, C, Bielcik, J, Bielcikova, J, Bilandzic, A, Biswas, R, Biswas, S, Bjelogrlic, S, Blair, JT, Blanco, F, Blau, D, Blume, C, Bock, F, Bogdanov, A, Boggild, H, Boldizsar, L, Bombara, M, Book, J, Borel, H, Borissov, A, Borri, M, Bossu, F, Botta, E, Bottger, S, Braun-Munzinger, P, Bregant, M, Breitner, T, Broker, TA, Browning, TA, Broz, M, Brucken, EJ, Bruna, E, Bruno, GE, Budnikov, D, Buesching, H, Bufalino, S, Buncic, P, Busch, O, Buthelezi, Z, Butt, JB, Buxton, JT, Caffarri, D, Cai, X, Caines, H, Diaz, L Calero, Caliva, A, Villar, E Calvo, Camerini, P, Carena, F, Carena, W, Carnesecchi, F, Castellanos, J Castillo, Castro, AJ, Casula, EAR, Cavicchioli, C, Sanchez, C Ceballos, Cepila, J, Cerello, P, Cerkala, J, Chang, B, Chapeland, S, Chartier, M, Charvet, JL, Chattopadhyay, S, Chelnokov, V, Cherney, M, Cheshkov, C, Cheynis, B, Barroso, V Chibante, Chinellato, DD, Chochula, P, Choi, K, Chojnacki, M, Choudhury, S, Christakoglou, P, Christensen, CH, Christiansen, P, Chujo, T, Chung, SU, Chunhui, Z, Cicalo, C, Cifarelli, L, Cindolo, F, Cleymans, J, Colamaria, F, Colella, D, Collu, A, Colocci, M, Balbastre, G Conesa, del Valle, Z Conesa, Connors, ME, Contreras, JG, Cormier, TM, Morales, Y Corrales, Cortes Maldonado, I, Cortese, P, Cosentino, MR, Costa, F, Crochet, P, Albino, R Cruz, Cuautle, E, Cunqueiro, L, Dahms, T, Dainese, A, Danu, A, Das, D, Das, I, Das, S, Dash, A, Dash, S, De, S, De Caro, A, de Cataldo, G, de Cuveland, J, De Falco, A, De Gruttola, D, De Marco, N, De Pasquale, S, Deisting, A, Deloff, A, Denes, E, D'Erasmo, G, Di Bari, D, Di Mauro, A, Di Nezza, P, Corchero, MA Diaz, Dietel, T, Dillenseger, P, Divia, R, Djuvsland, O, Dobrin, A, Dobrowolski, T, Domenicis Gimenez, D, Donigus, B, Dordic, O, Drozhzhova, T, Dubey, AK, Dubla, A, Ducroux, L, Dupieux, P, Ehlers, RJ, Elia, D, Engel, H, Erazmus, B, Erdemir, I, Erhardt, F, Eschweiler, D, Espagnon, B, Estienne, M, Esumi, S, Eum, J, Evans, D, Evdokimov, S, Eyyubova, G, Fabbietti, L, Fabris, D, Faivre, J, Fantoni, A, Fasel, M, Feldkamp, L, Felea, D, Feliciello, A, Feofilov, G, Ferencei, J, Fernandez Tellez, A, Ferreiro, EG, Ferretti, A, Festanti, A, Feuillard, VJG, Figiel, J, Figueredo, MAS, Filchagin, S, Finogeev, D, Fionda, FM, Fiore, EM, Fleck, MG, Floris, M, Foertsch, S, Foka, P, Fokin, S, Fragiacomo, E, Francescon, A, Frankenfeld, U, Fuchs, U, Furget, C, Furs, A, Girard, M Fusco, Gaardhoje, JJ, Gagliardi, M, Gago, AM, Gallio, M, Gangadharan, DR, Ganoti, P, Gao, C, Garabatos, C, Garcia-Solis, E, Gargiulo, C, Gasik, P, Germain, M, Gheata, A, Gheata, M, Ghosh, P, Ghosh, SK, Gianotti, P, Giubellino, P, Giubilato, P, Gladysz-Dziadus, E, Glassel, P, Coral, DM Gomez, Ramirez, A Gomez, Gonzalez-Zamora, P, Gorbunov, S, Gorlich, L, Gotovac, S, Grabski, V, 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Nuclear and High Energy Physics ,ALICE ,TRANSVERSE-MOMENTUM DEPENDENCE ,QUARK-GLUON PLASMA ,ROOT-S-NN=5.02 TEV ,LHC ,STRANGENESS ,PERSPECTIVE - Abstract
The first study of phi-meson production in p-Pb collisions at forward and backward rapidity, at a nucleonnucleon centre-of-mass energy root s(NN)= 5.02 TeV, has been performed with the ALICE apparatus at the LHC. The phi-mesons have been identified in the dimuon decay channel in the transverse momentum (p(T)) range 1 < p(T) < 7GeV/c, both in the p-going (2.03 < y < 3.53) and the Pb-going (-4.46 < y < -2.96) directions - where ystands for the rapidity in the nucleon-nucleon centre-of-mass - the integrated luminosity amounting to 5.01 +/- 0.19nb(-1) and 5.81 +/- 0.20nb(-1), respectively, for the two data samples. Differential cross sections as a function of transverse momentum and rapidity are presented. The forward-backward ratio for f-meson production is measured for 2.96
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- 2017
5. Search for weakly decaying (Lambda n)over-bar and Lambda Lambda exotic bound states in central Pb-Pb collisions at root S-NN=2.76 TeV - Search for weakly decaying Λnˉ and ΛΛ exotic bound states in central Pb-Pb collisions at √sNN = 2.76 TeV
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Luettig, P, Lunardon, M, Luparello, G, Maevskaya, A, Mager, M, Mahajan, S, Mahmood, Sm, Maire, A, Majka, Rd, Malaev, M, Cervantes, Im, Malinina, L, Mal'Kevich, D, Malzacher, P, Mamonov, A, Manceau, L, Manko, V, Manso, F, Manzari, V, Marchisone, M, Mares, J, Margagliotti, Gv, Margotti, A, Margutti, J, Marin, A, Markert, C, Marquard, M, Martashvili, I, Martin, Na, Blanco, Jm, Martinengo, P, Martinez, Mi, Garcia, Gm, Pedreira, Mm, Martynov, Y, Mas, A, Masciocchi, S, Masera, M, Masoni, A, Massacrier, L, Mastroserio, A, Matyja, A, Mayer, C, Mazer, J, Mazzoni, Ma, Mcdonald, D, Meddi, F, Menchaca Rocha, A, Meninno, E, Perez, Jm, Meres, M, Miake, Y, Mieskolainen, Mm, Mikhaylov, K, Milano, L, Milosevic, J, Minervini, Lm, Mischke, A, Mishra, An, Miskowiec, D, Mitra, J, Mitu, Cm, Mohammadi, N, Mohanty, B, Molnar, L, Zetina, Lm, Montes, E, Morando, M, Moretto, S, Morreale, A, Morsch, A, Muccifora, V, Mudnic, E, Muhlheim, D, Muhuri, S, Mukherjee, M, Muller, H, Mulligan, Jd, Munhoz, Mg, Murray, S, Musa, L, Musinsky, J, Nandi, Bk, Nania, R, Nappi, E, Naru, Mu, Nattrass, C, Nayak, K, Nayak, Tk, Nazarenko, S, Nedosekin, A, Nellen, L, Ng, F, Nicassio, M, Niculescu, M, Niedziela, J, Nielsen, Bs, Nikolaev, S, Nikulin, S, Nikulin, V, Noferini, F, Nomokonov, P, Nooren, G, Norman, J, Nyanin, A, Nystrand, J, Oeschler, H, Oh, S, Oh, Sk, Ohlson, A, Okatan, A, Okubo, T, Olah, L, Oleniacz, J, Da Silva ACO, Oliver, Mh, Onderwaater, J, Oppedisano, C, Velasquez, Ao, Oskarsson, A, Otwinowski, J, Oyama, K, Ozdemir, M, Pachmayer, Y, Pagano, P, Paic, G, Pajares, C, Pal, Sk, Pan, J, Pandey, Ak, Pant, D, Papikyan, V, Pappalardo, Gs, Pareek, P, Park, Wj, Parmar, S, Passfeld, A, Paticchio, V, Paul, B, Pawlak, T, Peitzmann, T, Da Costa HP, De Oliveira EP, Peresunko, D, Lara, Cep, Peskov, V, Pestov, Y, Petracek, V, Petrov, V, Petrovici, M, Petta, Catia Maria Annunziata, Piano, S, Pikna, M, Pillot, P, Pinazza, O, Pinsky, L, Piyarathna, Db, Ploskon, M, Planinic, M, Pluta, J, Pochybova, S, Podesta Lerma PLM, Poghosyan, Mg, Polichtchouk, B, Poljak, N, Poonsawat, W, Pop, A, Porteboeuf Houssais, S, Porter, J, Pospisil, J, Prasad, Sk, Preghenella, R, Prino, F, Pruneau, Ca, Pshenichnov, I, Puccio, M, Puddu, G, Pujahari, P, Punin, V, Putschke, J, Qvigstad, H, Rachevski, A, Raha, S, Rajput, S, Rak, J, Rakotozafindrabe, A, Ramello, L, Raniwala, R, Raniwala, S, Rasanen, Ss, Rascanu, Bt, Rathee, D, Razazi, V, Read, Kf, Real, Js, Redlich, K, Reed, Rj, Rehman, A, Reichelt, P, Reicher, M, Reidt, F, Ren, X, Renfordt, R, Reolon, Ar, Reshetin, A, Rettig, F, Revol, Jp, Reygers, K, Riabov, V, Ricci, Ra, Richert, T, Richter, M, Riedler, P, Riegler, W, Riggi, Francesco, Ristea, C, Rivetti, A, Rocco, E, Cahuantzi, Mr, Manso, Ar, Roed, K, Rogochaya, E, Rohr, D, Rohrich, D, Romita, R, Ronchetti, F, Ronflette, L, Rosnet, P, Rossi, A, Roukoutakis, F, Roy, A, Roy, C, Roy, P, Montero, Ajr, Rui, R, Russo, R, Ryabinkin, E, Ryabov, Y, Rybicki, A, Sadovsky, S, Safarik, K, Sahlmuller, B, Sahoo, P, Sahoo, R, Sahoo, S, Sahu, Pk, Saini, J, Sakai, S, Saleh, Ma, Salgado, Ca, Salzwedel, J, Sambyal, S, Samsonov, V, Castro, Xs, Sandor, L, Sandoval, A, Sano, M, Santagati, G, Sarkar, D, Scapparone, E, Scarlassara, F, Scharenberg, Rp, Schiaua, C, Schicker, R, Schmidt, C, Schmidt, Hr, Schuchmann, S, Schukraft, J, Schulc, M, Schuster, T, Schutz, Y, Schwarz, K, Schweda, K, Scioli, G, Scomparin, E, Scott, R, Seeder, Ks, Seger, Je, Sekiguchi, Y, Selyuzhenkov, I, Senosi, K, Seo, J, Serradilla, E, Sevcenco, A, Shabanov, A, Shabetai, A, Shadura, O, Shahoyan, R, Shangaraev, A, Sharma, A, Sharma, N, Shigaki, K, Shtejer, K, Sibiriak, Y, Siddhanta, S, Sielewicz, Km, Siemiarczuk, T, Silvermyr, D, Silvestre, C, Simatovic, G, Simonetti, G, Singaraju, R, Singh, R, Singha, S, Singhal, V, Sinha, Bc, Sinha, T, Sitar, B, Sitta, M, Skaali, Tb, Slupecki, M, Smirnov, N, Snellings, Rjm, Snellman, Tw, Sogaard, C, Soltz, R, Song, J, Song, M, Song, Z, Soramel, F, Sorensen, S, Spacek, M, Spiriti, E, Sputowska, I, Spyropoulou Stassinaki, M, Srivastava, Bk, Stachel, J, Stan, I, Stefanek, G, Steinpreis, M, Stenlund, E, Steyn, G, Stiller, Jh, Stocco, D, Strmen, P, Suaide, Aap, Sugitate, T, Suire, C, Suleymanov, M, Sultanov, R, Sumbera, M, Symons, Tjm, Szabo, A, de Toledo AS, Szarka, I, Szczepankiewicz, A, Szymanski, M, Takahashi, J, Tanaka, N, Tangaro, Ma, Takaki, Jdt, Peloni, At, Tariq, M, Tarzila, Mg, Tauro, A, Munoz, Gt, Telesca, A, Terasaki, K, Terrevoli, C, Teyssier, B, Thader, J, Thomas, D, Tieulent, R, Timmins, Ar, Toia, A, Trogolo, S, Trubnikov, V, Trzaska, Wh, Tsuji, T, Tumkin, A, Turrisi, R, Tveter, Ts, Ullaland, K, Uras, A, Usai, Gl, Utrobicic, A, Vajzer, M, Vala, M, Palomo, Lv, Vallero, S, Van der Maarel, J, Van Hoorne JW, van Leeuwen, M, Vanat, T, Vande Vyvre, P, Varga, D, Vargas, A, Vargyas, M, Varma, R, Vasileiou, M, Vasiliev, A, Vauthier, A, Vechernin, V, Veen, Am, Veldhoen, M, Velure, A, Venaruzzo, M, Vercellin, E, Limon, Sv, Vernet, R, Verweij, M, Vickovic, L, Viesti, G, Viinikainen, J, Vilakazi, Z, Baillie, Ov, Vinogradov, A, Vinogradov, L, Vinogradov, Y, Virgili, T, Vislavicius, V, Viyogi, Yp, Vodopyanov, A, Volkl, Ma, Voloshin, K, Voloshin, Sa, Volpe, G, Von Haller, B, Vorobyev, I, Vranic, D, Vrlakova, J, Vulpescu, B, Vyushin, A, Wagner, B, Wagner, J, Wang, H, Wang, M, Wang, Y, Watanabe, D, Weber, M, Weber, Sg, Wessels, Jp, Westerhoff, U, Wiechula, J, Wikne, J, Wilde, M, Wilk, G, Wilkinson, J, Williams, Mcs, Windelband, B, Winn, M, Yaldo, Cg, Yamaguchi, Y, Yang, H, Yang, P, Yano, S, Yasnopolskiy, S, Yin, Z, Yokoyama, H, Yoo, Ik, Yurchenko, V, Yushmanov, I, Zaborowska, A, Zaccolo, V, Zaman, A, Zampolli, C, Zanoli, Hjc, Zaporozhets, S, Zarochentsev, A, Zavada, P, Zaviyalov, N, Zbroszczyk, H, Zgura, Is, Zhalov, M, Zhang, H, Zhang, X, Zhang, Y, Zhao, C, Zhigareva, N, Zhou, D, Zhou, Y, Zhou, Z, Zhu, H, Zhu, J, Zhu, X, Zichichi, A, Zimmermann, A, Zimmermann, Mb, Zinovjev, G, and Zyzak, M.
- Published
- 2016
6. Search for weakly decaying (Lambda n)over-bar and Lambda Lambda exotic bound states in central Pb-Pb collisions at root S-NN=2.76 TeV
- Author
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ADAM, J, ADAMOVA, D, AGGARWAL, MM, RINELLA, GA, AGNELLO, M, AGRAWAL, N, AHAMMED, Z, AHMED, I, AHN, SU, AIMO, I, AIOLA, S, AJAZ, M, AKINDINOV, A, ALAM, SN, ALEKSANDROV, D, ALESSANDRO, B, ALEXANDRE, D, MOLINA, RA, ALICI, A, ALKIN, A, ALME, J, ALT, T, ALTINPINAR, S, ALTSYBEEV, I, PRADO, CAG, ANDREI, C, ANDRONIC, A, ANGUELOV, V, ANIELSKI, J, ANTICIC, T, ANTINORI, F, ANTONIOLI, P, APHECETCHE, L, APPELSHAUSER, H, ARCELLI, S, ARMESTO, N, ARNALDI, R, ARONSSON, T, ARSENE, IC, ARSLANDOK, M, AUGUSTINUS, A, AVERBECK, R, AZMI, MD, BACH, M, BADALA, A, BAEK, YW, BAGNASCO, S, BAILHACHE, R, BALA, R, BALDISSERI, A, BALL, M, PEDROSA, FBD, BARAL, RC, BARBANO, AM, BARBERA, R, BARILE, F, BARNAFOLDI, GG, BARNBY, LS, BARRET, V, BARTALINI, P, BARTKE, J, BARTSCH, E, BASILE, M, BASTID, N, BASU, S, BATHEN, B, BATIGNE, G, CAMEJO, AB, BATYUNYA, B, BATZING, PC, BEARDEN, IG, BECK, H, BEDDA, C, BEHERA, NK, BELIKOV, I, BELLINI, F, MARTINEZ, HB, BELLWIED, R, BELMONT, R, BELMONT-MORENO, E, BELYAEV, V, BENCEDI, G, BEOLE, S, BERCEANU, I, BERCUCI, A, BERDNIKOV, Y, BERENYI, D, BERTENS, RA, BERZANO, D, BETEV, L, BHASIN, A, BHAT, IR, BHATI, AK, BHATTACHARJEE, B, BHOM, J, BIANCHI, L, BIANCHI, N, BIANCHIN, C, BIELCIK, J, BIELCIKOVA, J, BILANDZIC, A, BISWAS, S, BJELOGRLIC, S, BLANCO, F, BLAU, D, BLUME, C, BOCK, F, BOGDANOV, A, BOGGILD, H, BOLDIZSAR, L, BOMBARA, M, BOOK, J, BOREL, H, BORISSOV, A, BORRI, M, BOSSU, F, BOTJE, M, BOTTA, E, BOTTGER, S, BRAUN-MUNZINGER, P, BREGANT, M, BREITNER, T, BROKER, TA, BROWNING, TA, BROZ, M, BRUCKEN, EJ, BRUNA, E, BRUNO, GE, BUDNIKOV, D, BUESCHING, H, BUFALINO, S, BUNCIC, P, BUSCH, O, BUTHELEZI, Z, BUXTON, JT, CAFFARRI, D, CAI, X, CAINES, H, DIAZ, LC, CALIVA, A, VILLAR, EC, CAMERINI, P, CARENA, F, CARENA, W, CASTELLANOS, JC, CASTRO, AJ, CASULA, EAR, CAVICCHIOLI, C, SANCHEZ, CC, CEPILA, J, CERELLO, P, CHANG, B, CHAPELAND, S, CHARTIER, M, CHARVET, JL, CHATTOPADHYAY, S, CHELNOKOV, V, CHERNEY, M, CHESHKOV, C, CHEYNIS, B, BARROSO, VC, CHINELLATO, DD, CHOCHULA, P, CHOI, K, CHOJNACKI, M, CHOUDHURY, S, CHRISTAKOGLOU, P, CHRISTENSEN, CH, CHRISTIANSEN, P, CHUJO, T, CHUNG, SU, CICALO, C, CIFARELLI, L, CINDOLO, F, CLEYMANS, J, COLAMARIA, F, COLELLA, D, COLLU, A, COLOCCI, M, BALBASTRE, GC, DEL VALLE, ZC, CONNORS, ME, CONTRERAS, JG, CORMIER, TM, MORALES, YC, MALDONADO, IC, CORTESE, P, COSENTINO, MR, COSTA, F, CROCHET, P, ALBINO, RC, CUAUTLE, E, CUNQUEIRO, L, DAHMS, T, DAINESE, A, DANU, A, DAS, D, DAS, I, DAS, S, DASH, A, DASH, S, DE, S, DE CARO, A, DE CATALDO, G, DE CUVELAND, J, DE FALCO, A, DE GRUTTOLA, D, DE MARCO, N, DE PASQUALE, S, DEISTING, A, DELOFF, A, DENES, E, D'ERASMO, G, DI BARI, D, DI MAURO, A, DI NEZZA, P, CORCHERO, MAD, DIETEL, T, DILLENSEGER, P, DIVIA, R, DJUVSLAND, O, DOBRIN, A, DOBROWOLSKI, T, GIMENEZ, DD, DONIGUS, B, DORDIC, O, DUBEY, AK, DUBLA, A, DUCROUX, L, DUPIEUX, P, EHLERS, RJ, ELIA, D, ENGEL, H, ERAZMUS, B, ERHARDT, F, ESCHWEILER, D, ESPAGNON, B, ESTIENNE, M, ESUMI, S, EVANS, D, EVDOKIMOV, S, EYYUBOVA, G, FABBIETTI, L, FABRIS, D, FAIVRE, J, FANTONI, A, FASEL, M, FELDKAMP, L, FELEA, D, FELICIELLO, A, FEOFILOV, G, FERENCEI, J, TELLEZ, AF, FERREIRO, EG, FERRETTI, A, FESTANTI, A, FIGIEL, J, FIGUEREDO, MAS, FILCHAGIN, S, FINOGEEV, D, FIONDA, FM, FIORE, EM, FLECK, MG, FLORIS, M, FOERTSCH, S, FOKA, P, FOKIN, S, FRAGIACOMO, E, FRANCESCON, A, FRANKENFELD, U, FUCHS, U, FURGET, C, FURS, A, GIRARD, MF, GAARDHOJE, JJ, GAGLIARDI, M, GAGO, AM, GALLIO, M, GANGADHARAN, DR, GANOTI, P, GAO, C, GARABATOS, C, GARCIA-SOLIS, E, GARGIULO, C, GASIK, P, GERMAIN, M, GHEATA, A, GHEATA, M, GHOSH, P, GHOSH, SK, GIANOTTI, P, GIUBELLINO, P, GIUBILATO, P, GLADYSZ-DZIADUS, E, GLASSEL, P, RAMIREZ, AG, GONZALEZ-ZAMORA, P, GORBUNOV, S, GORLICH, L, GOTOVAC, S, GRABSKI, V, GRACZYKOWSKI, LK, GRELLI, A, GRIGORAS, A, GRIGORAS, C, GRIGORIEV, V, GRIGORYAN, A, GRIGORYAN, S, GRINYOV, B, GRION, N, GROSSE-OETRINGHAUS, JF, GROSSIORD, JY, GROSSO, R, GUBER, F, GUERNANE, R, GUERZONI, B, GULBRANDSEN, K, GULKANYAN, H, GUNJI, T, GUPTA, A, GUPTA, R, HAAKE, R, HAALAND, O, HADJIDAKIS, C, HAIDUC, M, HAMAGAKI, H, HAMAR, G, HANRATTY, LD, HANSEN, A, HARRIS, JW, HARTMANN, H, HARTON, A, HATZIFOTIADOU, D, HAYASHI, S, HECKEL, ST, HEIDE, M, HELSTRUP, H, HERGHELEGIU, A, CORRAL, GH, HESS, BA, HETLAND, KF, HILDEN, TE, HILLEMANNS, H, HIPPOLYTE, B, HRISTOV, P, HUANG, M, HUMANIC, TJ, HUSSAIN, N, HUSSAIN, T, HUTTER, D, HWANG, DS, ILKAEV, R, ILKIV, I, INABA, M, IONITA, C, IPPOLITOV, M, IRFAN, M, IVANOV, M, IVANOV, V, IZUCHEEV, V, JACHOLKOWSKI, A, JACOBS, PM, JAHNKE, C, JANG, HJ, JANIK, MA, JAYARATHNA, PHSY, JENA, C, JENA, S, BUSTAMANTE, RTJ, JONES, PG, JUNG, H, JUSKO, A, KALINAK, P, KALWEIT, A, KAMIN, J, KANG, JH, KAPLIN, V, KAR, S, UYSAL, AK, KARAVICHEV, O, KARAVICHEVA, T, KARPECHEV, E, KEBSCHULL, U, KEIDEL, R, KEIJDENER, DLD, KEIL, M, KHAN, KH, KHAN, MM, KHAN, P, KHAN, SA, KHANZADEEV, A, KHARLOV, Y, KILENG, B, KIM, B, KIM, DW, KIM, DJ, KIM, H, KIM, JS, KIM, M, KIM, S, KIM, T, KIRSCH, S, KISEL, I, KISELEV, S, KISIEL, A, KISS, G, KLAY, JL, KLEIN, C, KLEIN, J, 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Matter ,Heavy-Ion Collisions ,H-Dibaryon - Abstract
We present results of a search for two hypothetical strange dibaryon states, i.e. the H-dibaryon and the possible (Lambda n) over bar bound state. The search is performed with the ALICE detector in central (0-10%) Pb-Pb collisions at root S-NN = 2.76 TeV, by invariant mass analysis in the decay modes (Lambda n) over bar (d) over bar pi(+) and H-dibaryon -> Lambda p pi(-). No evidence for these bound states is observed. Upper limits are determined at 99% confidence level for a wide range of lifetimes and for the full range of branching ratios. The results are compared to thermal, coalescence and hybrid UrQMD model expectations, which describe correctly the production of other loosely bound states, like the deuteron and the hypertriton. (C) 2015 CERN for the benefit of the ALICE Collaboration. Published by Elsevier B.V.
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- 2016
7. Centrality dependence of pion freeze-out radii in Pb-Pb collisions at root s(NN)=2.76 TeV
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Petta, Catia Maria Annunziata, Piano, S, Pikna, M, Pillot, P, Pinazza, O, Pinsky, L, Piyarathna, Db, Ploskon, M, Planinic, M, Pluta, J, Pochybova, S, Podesta Lerma PLM, Poghosyan, Mg, Polichtchouk, B, Poljak, N, Poonsawat, W, Pop, A, Porteboeuf Houssais, S, Porter, J, Pospisil, J, Prasad, Sk, Preghenella, R, Prino, F, Pruneau, Ca, Pshenichnov, I, Puccio, M, Puddu, G, Pujahari, P, Punin, V, Putschke, J, Qvigstad, H, Rachevski, A, Raha, S, Rajput, S, Rak, J, Rakotozafindrabe, A, Ramello, L, Raniwala, R, Raniwala, S, Rasanen, Ss, Rascanu, Bt, Rathee, D, Read, Kf, Real, Js, Redlich, K, Reed, Rj, Rehman, A, Reichelt, P, Reidt, F, Ren, X, Renfordt, R, Reolon, Ar, Reshetin, A, Rettig, F, Revol, Jp, Reygers, K, Riabov, V, Ricci, Ra, Richert, T, Richter, M, Riedler, P, Riegler, W, Riggi, Francesco, Ristea, C, Rivetti, A, Rocco, E, Cahuantzi, Mr, Manso, Ar, Roed, K, Rogochaya, E, Rohr, D, Rohrich, D, Romita, R, Ronchetti, F, Ronflette, L, Rosnet, P, Rossi, A, Roukoutakis, F, Roy, A, Roy, C, Roy, P, Montero, Ajr, Rui, R, Russo, R, Ryabinkin, E, Ryabov, Y, Rybicki, A, Sadovsky, S, Safarik, K, Sahlmuller, B, Sahoo, P, Sahoo, R, Sahoo, S, Sahu, Pk, Saini, J, Sakai, S, Saleh, Ma, Salgado, Ca, Salzwedel, J, Sambyal, S, Samsonov, V, Castro, Xs, Sandor, L, Sandoval, A, Sano, M, Sarkar, D, Scapparone, E, Scarlassara, F, Scharenberg, Rp, Schiaua, C, Schicker, R, Schmidt, C, Schmidt, Hr, Schuchmann, S, Schukraft, J, Schulc, M, Schuster, T, Schutz, Y, Schwarz, K, Schweda, K, Scioli, G, Scomparin, E, Scott, R, Seger, Je, Sekiguchi, Y, Sekihata, D, Selyuzhenkov, I, Senosi, K, Seo, J, Serradilla, E, Sevcenco, A, Shabanov, A, Shabetai, A, Shadura, O, Shahoyan, R, Shangaraev, A, Sharma, A, Sharma, M, Sharma, N, Shigaki, K, Shtejer, K, Sibiriak, Y, Siddhanta, S, Sielewicz, Km, Siemiarczuk, T, Silvermyr, D, Silvestre, C, Simatovic, G, Simonetti, G, Singaraju, R, Singh, R, Singha, S, Singhal, V, Sinha, Bc, Sinha, T, Sitar, B, Sitta, M, Skaali, Tb, Slupecki, M, Smirnov, N, Snellings, Rjm, 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Zichichi, A, Zimmermann, A, Zimmermann, Mb, Zinovjev, G, and Zyzak, M.
- Subjects
Nuclear and High Energy Physics ,HEAVY-ION COLLISIONS QUARK-GLUON PLASM ,Heavy-Ion Collisions ,BOSE-EINSTEIN CORRELATIONS, HEAVY-ION COLLISIONS QUARK-GLUON PLASM, AU+AU COLLISIONS, TRANSVERSE-MOMENTUM, COULOMB CORRECTIONS, INTERFEROMETRY, FEMTOSCOPY, PERSPECTIVE, HADRON ,Collaboration ,Coulomb Corrections ,Interferometry ,Hadron ,Perspective ,Quark-Gluon Plasma ,Femtoscopy ,Bose-Einstein Correlations ,Nuclear Experiment ,AU+AU COLLISIONS ,Transverse-Momentum - Abstract
We report on the measurement of freeze-out radii for pairs of identical-charge pions measured in Pb-Pb collisions at root s(NN) = 2.76 TeV as a function of collision centrality and the average transverse momentum of the pair k(T). Three-dimensional sizes of the system (femtoscopic radii), as well as direction-averaged one-dimensional radii are extracted. The radii decrease with k(T), following a power-law behavior. This is qualitatively consistent with expectations from a collectively expanding system, produced in hydrodynamic calculations. The radii also scale linearly with < dN(ch)/d eta >(1/3). This behavior is compared to world data on femtoscopic radii in heavy-ion collisions. While the dependence is qualitatively similar to results at smaller root s(NN), a decrease in the ratio R-out/R-side is seen, which is in qualitative agreement with a specific prediction from hydrodynamic models: a change from inside-out to outside-in freeze-out configuration. The results provide further evidence for the production of a collective, strongly coupled system in heavy-ion collisions at the CERN Large Hadron Collider.
- Published
- 2016
8. Measurement of charged jet production cross sections and nuclear modification in p–Pb collisions at sNN=5.02 TeV
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Planinic, M, Pluta, J, Pochybova, S, Podesta Lerma PLM, Poghosyan, Mg, Polichtchouk, B, Poljak, N, Poonsawat, W, Pop, A, Porteboeuf Houssais, S, Porter, J, Pospisil, J, Prasad, Sk, Preghenella, R, Prino, F, Pruneau, Ca, Pshenichnov, I, Puccio, M, Puddu, G, Pujahari, P, Punin, V, Putschke, J, Qvigstad, H, Rachevski, A, Raha, S, Rajput, S, Rak, J, Rakotozafindrabe, A, Ramello, L, Raniwala, R, Raniwala, S, Rasanen, Ss, Rascanu, Bt, Rathee, D, Read, Kf, Real, Js, Redlich, K, Reed, Rj, Rehman, A, Reichelt, P, Reicher, M, Reidt, F, Ren, X, Renfordt, R, Reolon, Ar, Reshetin, A, Rettig, F, Revol, Jp, Reygers, K, Riabov, V, Ricci, Ra, Richert, T, Richter, M, Riedler, P, Riegler, W, Riggi, Francesco, Ristea, C, Rivetti, A, Rocco, E, Rodriguez Cahuantzi, M, Rodriguez Manso, A, Roed, K, Rogochaya, E, Rohr, D, Rohrich, D, Romita, R, Ronchetti, F, Ronflette, L, Rosnet, P, Rossi, A, Roukoutakis, F, Roy, A, Roy, C, Roy, P, Rubio Montero AJ, Rui, R, Russo, R, Ryabinkin, E, Ryabov, Y, Rybicki, A, Sadovsky, S, Safarik, K, Sahlmuller, B, Sahoo, P, Sahoo, R, Sahoo, S, Sahu, Pk, Saini, J, Sakai, S, Saleh, Ma, Salgado, Ca, Salzwedel, J, Sambyal, S, Samsonov, V, Sanchez Castro, X, Sandor, L, Sandoval, A, Sano, M, Santagati, G, Sarkar, D, Scapparone, E, Scarlassara, F, Scharenberg, Rp, Schiaua, C, Schicker, R, Schmidt, C, Schmidt, Hr, Schuchmann, S, Schukraft, J, Schulc, M, Schuster, T, Schutz, Y, Schwarz, K, Schweda, K, Scioli, G, Scomparin, E, Scott, R, Seeder, Ks, Seger, Je, Sekiguchi, Y, Selyuzhenkov, I, Senosi, K, Seo, J, Serradilla, E, Sevcenco, A, Shabanov, A, Shabetai, A, Shadura, O, Shahoyan, R, Shangaraev, A, Sharma, A, Sharma, N, Shigaki, K, Shtejer, K, Sibiriak, Y, Siddhanta, S, Sielewicz, Km, Siemiarczuk, T, Silvermyr, D, Silvestre, C, Simatovic, G, Simonetti, G, Singaraju, R, Singh, R, Singha, S, Singhal, V, Sinha, Bc, Shina, T, Sitar, B, Sitta, M, Skaali, Tb, Slupecki, M, Smirnov, N, Snellings, Rjm, Snellman, Tw, Sogaard, C, Soltz, R, Song, J, Song, M, Song, Z, Soramel, F, Sorensen, S, Spacek, M, Spiriti, E, Sputowska, I, Spyropoulou Stassinaki, M, Srivastava, Bk, Stachel, J, Stan, I, Stefanek, G, Steinpreis, M, Stenlund, E, Steyn, G, Stiller, Jh, Stocco, D, Strmen, P, Suaide, Aap, Sugitate, T, Suire, C, Suleymanov, M, Sultanov, R, Sumbera, M, Symons, Tjm, Szabo, A, de Toledo AS, Szarka, I, Szczepankiewicz, A, Szymanski, M, Takahashi, J, Tanaka, N, Tangaro, Ma, Takaki, Jdt, Tarantola Peloni, A, Tariq, M, Tarzila, Mg, Tauro, A, Munoz, G, Telesca, A, Terasaki, K, Terrevoli, C, Teyssier, B, Thader, J, Thomas, D, Tieulent, R, Timmins, Ar, Toia, A, Trogolo, S, Trubnikov, V, Trzaska, Wh, Tsuji, T, Tumkin, A, Turrisi, R, Tveter, Ts, Ullaland, K, Uras, A, Usai, Gl, Utrobicic, A, Vajzer, M, Vala, M, Valencia Palomo, L, Vallero, S, Van Der Maarel, J, Van Hoorne JW, van leeuwen, M, Vanat, T, Vande Vyvre, P, Varga, D, Vargas, A, Vargyas, M, Varma, R, Vasileiou, M, Vasiliev, A, Vauthier, A, Vechernin, V, Veen, Am, Veldhoen, M, Velure, A, Venaruzzo, M, Vercellin, E, Vergara Limon, S, Vernet, R, Verweij, M, Vickovic, L, Viesti, G, Viinikainen, J, Vilakazi, Z, Villalobos Baillie, O, Vinogradov, A, Vinogradov, L, Vinogradov, Y, Virgili, T, Vislavicius, V, Viyogi, Yp, Vodopyanov, A, Volkl, Ma, Voloshin, K, Voloshin, Sa, Volpe, G, von Haller, B, Vorobyev, I, Vranic, D, Vrlakova, J, Vulpescu, B, Vyushin, A, Wagner, B, Wagner, J, Wang, H, Wang, M, Wang, Y, Watanabe, D, Weber, M, Weber, Sg, Wessels, Jp, Westerhoff, U, Wiechula, J, Wikne, J, Wilde, M, Wilk, G, Wilkinson, J, Williams, Mcs, Windelband, B, Winn, M, Yaldo, Cg, Yamaguchi, Y, Yang, H, Yang, P, Yano, S, Yin, Z, Yokoyama, H, Yoo, Ik, Yurchenko, V, Yushmanov, I, Zaborowska, A, Zaccolo, V, Zaman, A, Zampolli, C, Zanoli, Hjc, Zaporozhets, S, Zarochentsev, A, Zavada, P, Zaviyalov, N, Zbroszczyk, H, Zgura, Is, Zhalov, M, Zhang, H, Zhang, X, Zhang, Y, Zhao, C, Zhigareva, N, Zhou, D, Zhou, Y, Zhou, Z, Zhu, H, Zhu, J, Zhu, X, Zichichi, A, Zimmermann, A, Zimmermann, Mb, Zinovjev, G, and Zyzak, M.
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Nuclear and High Energy Physics ,Astrophysics::High Energy Astrophysical Phenomena ,nuclear modification factor ,Nuclear and High Energy Physics, charged jet production cross section, nuclear modification factor, p-Pb collisions ,PPB COLLISIONS ,lcsh:QC1-999 ,p-Pb collisions ,DEPENDENCE ,SIDE ,High Energy Physics::Experiment ,TRANSVERSE-MOMENTUM DISTRIBUTIONS, RANGE ANGULAR-CORRELATIONS, LONG-RANGE, PARTICLE PRODUCTION, PPB COLLISIONS, SUPPRESSION, DEPENDENCE, SIDE ,PARTICLE PRODUCTION ,charged jet production cross section ,LONG-RANGE ,Nuclear Experiment ,TRANSVERSE-MOMENTUM DISTRIBUTIONS ,lcsh:Physics ,RANGE ANGULAR-CORRELATIONS ,SUPPRESSION - Abstract
Charged jet production cross sections in p–Pb collisions at sNN=5.02 TeV measured with the ALICE detector at the LHC are presented. Using the anti-kT algorithm, jets have been reconstructed in the central rapidity region from charged particles with resolution parameters R=0.2 and R=0.4. The reconstructed jets have been corrected for detector effects and the underlying event background. To calculate the nuclear modification factor, RpPb, of charged jets in p–Pb collisions, a pp reference was constructed by scaling previously measured charged jet spectra at s=7 TeV. In the transverse momentum range 20≤pT,chjet≤120 GeV/c, RpPb is found to be consistent with unity, indicating the absence of strong nuclear matter effects on jet production. Major modifications to the radial jet structure are probed via the ratio of jet production cross sections reconstructed with the two different resolution parameters. This ratio is found to be similar to the measurement in pp collisions at s=7 TeV and to the expectations from PYTHIA pp simulations and NLO pQCD calculations at sNN=5.02 TeV.
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- 2015
9. Measurement of charged jet production cross sections and nuclear modification in p-Pb collisions at root s(NN)=5.02 TeV
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Adam, J, Adamova, D, Aggarwal, Mm, Rinella, Ga, Agnello, M, Agrawal, N, Ahammed, Z, Ahn, Su, Aimo, I, Aiola, S, Ajaz, M, Akindinov, A, Alam, Sn, Aleksandrov, D, Alessandro, B, Alexandre, D, Molina, Ra, Alici, A, Alkin, A, Alme, J, Alt, T, Altinpinar, S, Altsybeev, I, Prado, Cag, Andrei, C, Andronic, A, Anguelov, V, Anielski, J, Anticic, T, Antinori, F, Antonioli, P, Aphecetche, L, Appelshauser, H, Arcelli, S, Armesto, N, Arnaldi, R, Aronsson, T, Arsene, Ic, Arslandok, M, Augustinus, A, Averbeck, R, Azmi, Md, Bach, M, Badala, A, Baek, Yw, Bagnasco, S, Bailhache, R, Bala, R, Baldisseri, A, Pedrosa, Fbds, Baral, Rc, Barbano, Am, Barbera, R, Barile, F, Barnaoldi, Gg, Barnby, Ls, Barret, V, Bartalini, P, Bartke, J, Bartsch, E, Basile, M, Bastid, N, Basu, S, Bathen, B, Batigne, G, Batistacamejo, A, Batyunya, B, Batzing, Pc, Bearden, Ig, Beck, H, Bedda, C, Behera, Nk, Belikov, I, Bellini, F, Martinez, Hb, Bellwied, R, Belmont, R, Belmont-Moreno, E, Belyaev, V, Bencedi, G, Beole, S, Berceanu, I, Bercuci, A, Berdnikov, Y, Berenyi, D, Bertens, Ra, Berzano, D, Betev, L, Bhasin, A, Bhat, Ir, Bhati, Ak, Bhattacharjee, B, Bhom, J, Bianchi, L, Bianchi, N, Bianchin, C, Bielcik, J, Bielcikova, J, Bilandzic, A, Biswas, S, Bjelogrlic, S, Blanco, F, Blau, D, Blume, C, Bock, F, Bogdanov, A, Boggild, H, Boldizsar, L, Bombara, M, Book, J, Borel, H, Borissov, A, Borri, M, Bossu, F, Botje, M, Botta, E, Bottger, S, Braun-Munzinger, P, Bregant, M, Breitner, T, Broker, Ta, Browning, Ta, Broz, M, Brucken, Ej, Bruna, E, Bruno, Ge, Budnikov, D, Buesching, H, Bufalino, S, Buncic, P, Busch, O, Buthelezi, Z, Buxton, Jt, Caffarri, D, Cai, X, Caines, H, Diaz, Lc, Calivà, A, Villar, Ec, Camerini, P, Carena, F, Carena, W, Castellanos, Jc, Castro, Aj, Casula, Ear, Cavicchioli, C, Sanchez, Cc, Cepila, J, Cerello, P, Chang, B, Chapeland, S, Chartier, M, Charvet, Jl, Chattopadhyay, S, Chelnokov, V, Cherney, M, Cheshkov, C, Cheynis, B, Barroso, Vc, Chinellato, Dd, Chochula, P, Choi, K, Chojnacki, M, Choudhury, S, Christakoglou, P, Christensen, Ch, Christiansen, P, Chujo, T, Chung, Su, Chunhui, Z, Cicalo, C, Cifarelli, L, Cindolo, F, Cleymans, J, Colamaria, F, Colella, D, Collu, A, Colocci, M, Balbastre, Gc, del Valle ZC, Connors, Me, Contreras, Jg, Cormier, Tm, Morales, Yc, Maldonado, Ic, Cortese, P, Cosentino, Mr, Costa, F, Crochet, P, Albino, Rc, Cuautle, E, Cunqueiro, L, Dahms, T, Dainese, A, Danu, A, Das, D, Das, I, Das, S, Dash, A, Dash, S, De, S, De Caro, A, de Cataldo, G, de Cuveland, J, D Falco A, De Gruttola, D, De Marco, N, De Pasquale, S, Deisting, A, Deloff, A, Denes, E, D'Erasmo, G, Di Bari, D, Di Mauro, A, Di Nezza, P, Diaz Corchero MA, Dietel, T, Dillenseger, P, Divia, R, Djuvsland, O, Dobrin, A, Dobrowolski, T, Domenicisgimenez, D, Donigus, B, Dordic, O, Dubey, Ak, Dubla, A, Ducroux, L, Dupieux, P, Ehlers, Rj, Elia, D, Engel, H, Erazmus, B, Erhardt, F, Eschweiler, D, Espagnon, B, Estienne, M, Esumi, S, Eum, J, Evans, D, Evdokimov, S, Eyyubova, G, Fabbietti, L, Fabris, D, Faivre, J, Fantoni, A, Fasel, M, Feldkamp, L, Felea, D, Feliciello, A, Feofilov, G, Ferencei, J, Tellez, Af, Ferreiro, Eg, Ferretti, A, Festanti, A, Figiel, J, Figueredo, Mas, Filchagin, S, Finogeev, D, Fionda, Fm, Fiore, Em, Fleck, Mg, Floris, M, Foertsch, S, Foka, P, Fokin, S, Fragiacomo, E, Francescon, A, Frankenfeld, U, Fuchs, U, Furget, C, Furs, A, Girard, Mf, Gaardhoje, Jj, Gagliardi, M, Gago, Am, Gallio, M, Gangadharan, Dr, Ganoti, P, Gao, C, Garabatos, C, Garcia-Solis, E, Gargiulo, C, Gasik, P, Germain, M, Gheata, A, Gheata, M, Ghosh, P, Ghosh, Sk, Gianotti, P, Giubellino, P, Giubilato, P, Gladysz-Dziadus, E, Glassel, P, Gomez Ramirez, A, Gonzalez-Zamora, P, Gorbunov, S, Gorlich, L, Gotovac, S, Grabski, V, Graczykowski, Lk, Grelli, A, Grigoras, A, Grigoras, C, Grigoriev, V, Grigoryan, A, Grigoryan, S, Grinyov, B, Grion, N, Grosse-Oetringhaus, Jf, Grossiord, Jy, Grosso, R, Guber, F, Guernane, R, Guerzoni, B, Gulbrandsen, K, Gulkanyan, H, Gunji, T, Gupta, A, Gupta, R, Haake, R, Haaland, O, Hadjidakis, C, Haiduc, M, Hamagaki, H, Hamar, G, Hanratty, Ld, Hansen, A, Harris, Jw, Hartmann, H, Harton, A, Hatzifotiadou, D, Hayashi, S, Heckel, St, Heide, M, Helstrup, H, Herghelegiu, A, Corral, Gh, Hess, Ba, Hetland, Kf, Hilden, Te, Hillemanns, H, Hippolyte, B, Hristov, P, Huang, M, Humanic, Tj, Hussain, N, Hussain, T, Hutter, D, Hwang, Ds, Ilkaev, R, Ilkiv, I, Inaba, M, Ionita, C, Ippolitov, M, Irfan, M, Ivanov, M, Ivanov, V, Izucheev, V, Jacobs, Pm, Jahnke, C, Jang, Hj, Janik, Ma, Jayarathna, Phsy, Jena, C, Jena, S, Bustamante, Rtj, Jones, Pg, Jung, H, Jusko, A, Kalinak, P, Kalweit, A, Kamin, J, Kang, Jh, Kaplin, V, Kar, S, Uysal, Ak, Karavichev, O, Karavicheva, T, Karpechev, E, Kebschull, U, Keidel, R, Keijdener, Dld, Keil, M, Khan, Kh, Khan, Mm, Khan, P, Khan, Sa, Khanzadeev, A, Kharlov, Y, Kileng, B, Kim, B, Kim, Dw, Kim, Dj, Kim, H, Kim, Js, Kim, M, Kim, S, Kim, T, Kirsch, S, Kisel, I, Kiselev, S, Kisiel, A, Kiss, G, Klay, Jl, Klein, C, Klein, J, Klein-Boing, C, Kluge, A, Knichel, Ml, Knospe, Ag, Kobayashi, T, Kobdaj, C, Kofarago, M, Kohler, Mk, Kollegger, T, Kolojvari, A, Kondratiev, V, Kondratyeva, N, Kondratyuk, E, Konevskikh, A, Kouzinopoulos, C, Kovalenko, O, Kovalenko, V, Kowalski, M, Kox, S, Meethaleveedu, Gk, Kral, J, Kralik, I, Kravcakova, A, Krelina, M, Kretz, M, Krivda, M, Krizek, F, Kryshen, E, Krzewicki, M, Kubera, Am, Kucera, V, Kugathasan, T, Kuhn, C, Kuijer, Pg, Kulakov, I, Kumar, J, Kumar, L, Kurashvili, P, Kurepin, A, Kurepin, Ab, Kuryakin, A, Kushpil, S, Kweon, Mj, Kwon, Y, La Pointe SL, La Rocca, P, Lagana Fernandes, C, Lakomov, I, Langoy, R, Lara, C, Lardeux, A, Lattuca, A, Laudi, E, Lea, R, Leardini, L, Lee, Gr, Lee, S, Legrand, I, Lemmon, Rc, Lenti, V, Leogrande, E, Monozn, Il, Leoncino, M, Levai, P, Li, S, Li, X, Lien, J, Lietava, R, Lindal, S, Lindenstruth, V, Lippmann, C, Lisa, Ma, Ljunggren, Hm, Lodato, Df, Loenne, Pi, Loggins, Vr, Loginov, V, Loizides, C, Lopez, X, Lopez Torres, E, Lowe, A, Luettig, P, Lunardon, M, Luparello, G, Luz, Phfnd, Maevskaya, A, Mager, M, Mahajan, S, Mahmood, Sm, Maire, A, Majka, Rd, Malaev, M, Maldonadocervantes, I, Malinina, L, Mal'Kevich, D, Malzacher, P, Mamonov, A, Manceau, L, Manko, V, Manso, F, Manzari, V, Marchisone, M, Mares, J, Margagliotti, Gv, Margotti, A, Margutti, J, Marin, A, Markert, C, Marquard, M, Martin, Na, Martin Blanco, J, Martinengo, P, Martinez, Mi, Martinez Garcia, G, Pedreira, Mm, Martynov, Y, Mas, A, Masciocchi, S, Masera, M, Masoni, A, Massacrier, L, Mastroserio, A, Masui, H, Matyja, A, Mayer, C, Mazer, J, Mazzoni, Ma, Mcdonald, D, Meddi, F, Menchaca-Rocha, A, Meninno, E, Mercado Perez, J, Meres, M, Miake, Y, Mieskolainen, Mm, Mikhaylov, K, Milano, L, Milosevic, J, Minervini, Lm, Mischke, A, Mishra, An, Miskowiec, D, Mitra, J, Mitu, Cm, Mohammadi, N, Mohanty, B, Molnar, L, Montano Zetina, L, Montes, E, Morando, M, De Godoy DAM, Moretto, S, Morreale, A, Morsch, A, Muccifora, V, Mudnic, E, Muhlheim, D, Muhuri, S, Mukherjee, M, Muller, H, Mulligan, Jd, Munhoz, Mg, Murray, S, Musa, L, Musinsky, J, Nandi, Bk, Nania, R, Nappi, E, Naru, Mu, Nattrass, C, Nayak, K, Nayak, Tk, Nazarenko, S, Nedosekin, A, Nellen, L, Ng, F, Nicassio, M, Niculescu, M, Niedziela, J, Nielsen, Bs, Nikolaev, S, Nikulin, S, Nikulin, V, Noferini, F, Nomokonov, P, Nooren, G, Norman, J, Nyanin, A, Nystrand, J, Oeschler, H, Oh, S, Oh, Sk, Ohlson, A, Okatan, A, Okubo, T, Olah, L, Oleniacz, J, Oliveira Da Silva AC, Oliver, Mh, Onderwaater, J, Oppedisano, C, Ortizvelasquez, A, Oskarsson, A, Otwinowski, J, Oyama, K, Ozdemir, M, Pachmayer, Y, Pagano, P, Paic, G, Pajares, C, Pal, Sk, Pan, J, Pandey, Ak, Pant, D, Papikyan, V, Pappalardo, Gs, Pareek, P, Park, Wj, Parmar, S, Passfeld, A, Paticchio, V, Paul, B, Peitzmann, T, Da Costa HP, De Oliveira EP, Peresunko, D, Perez Lara CE, Peskov, V, Pestov, Y, Petracek, V, Petrov, V, Petrovici, M, Petta, C, Piano, S, Pikna, M, Pillot, P, Pinazza, O, Pinsky, L, Piyarathna, Db, Ploskon, M, Planinic, M, Pluta, J, Pochybova, S, Podesta-Lerma, Plm, Poghosyan, Mg, Polichtchouk, B, Poljak, N, Poonsawat, W, Pop, A, Porteboeuf-Houssais, S, Porter, J, Pospisil, J, Prasad, Sk, Preghenella, R, Prino, F, Pruneau, Ca, Pshenichnov, I, Puccio, M, Puddu, G, Pujahari, P, Punin, V, Putschke, J, Qvigstad, H, Rachevski, A, Raha, S, Rajput, S, Rak, J, Rakotozafindrabe, A, Ramello, L, Raniwala, R, Raniwala, S, Rasanen, Ss, Rascanu, Bt, Rathee, D, Read, Kf, Real, Js, Redlich, K, Reed, Rj, Rehman, A, Reichelt, P, Reicher, M, Reidt, F, Ren, X, Renfordt, R, Reolon, Ar, Reshetin, A, Rettig, F, Revol, Jp, Reygers, K, Riabov, V, Ricci, Ra, Richert, T, Richter, M, Riedler, P, Riegler, W, Riggi, F, Ristea, C, Rivetti, A, Rocco, E, Rodriguez Cahuantzi, M, Rodriguez Manso, A, Roed, K, Rogochaya, E, Rohr, D, Rohrich, D, Romita, R, Ronchetti, F, Ronflette, L, Rosnet, P, Rossi, A, Roukoutakis, F, Roy, A, Roy, C, Roy, P, Rubio Montero AJ, Rui, R, Russo, R, Ryabinkin, E, Ryabov, Y, Rybicki, A, Sadovsky, S, Safarik, K, Sahlmuller, B, Sahoo, P, Sahoo, R, Sahoo, S, Sahu, Pk, Saini, J, Sakai, S, Saleh, Ma, Salgado, Ca, Salzwedel, J, Sambyal, S, Samsonov, V, Sanchez Castro, X, Sandor, L, Sandoval, A, Sano, M, Santagati, G, Sarkar, D, Scapparone, E, Scarlassara, F, Scharenberg, Rp, Schiaua, C, Schicker, R, Schmidt, C, Schmidt, Hr, Schuchmann, S, Schukraft, J, Schulc, M, Schuster, T, Schutz, Y, Schwarz, K, Schweda, K, Scioli, G, Scomparin, E, Scott, R, Seeder, Ks, Seger, Je, Sekiguchi, Y, Selyuzhenkov, I, Senosi, K, Seo, J, Serradilla, E, Sevcenco, A, Shabanov, A, Shabetai, A, Shadura, O, Shahoyan, R, Shangaraev, A, Sharma, A, Sharma, N, Shigaki, K, Shtejer, K, Sibiriak, Y, Siddhanta, S, Sielewicz, Km, Siemiarczuk, T, Silvermyr, D, Silvestre, C, Simatovic, G, Simonetti, G, Singaraju, R, Singh, R, Singha, S, Singhal, V, Sinha, Bc, Shina, T, Sitar, B, Sitta, M, Skaali, Tb, Slupecki, M, Smirnov, N, Snellings, Rjm, Snellman, Tw, Sogaard, C, Soltz, R, Song, J, Song, M, Song, Z, Soramel, F, Sorensen, S, Spacek, M, Spiriti, E, Sputowska, I, Spyropoulou-Stassinaki, M, Srivastava, Bk, Stachel, J, Stan, I, Stefanek, G, Steinpreis, M, Stenlund, E, Steyn, G, Stiller, Jh, Stocco, D, Strmen, P, Suaide, Aap, Sugitate, T, Suire, C, Suleymanov, M, Sultanov, R, Sumbera, M, Symons, Tjm, Szabo, A, de Toledo AS, Szarka, I, Szczepankiewicz, A, Szymanski, M, Takahashi, J, Tanaka, N, Tangaro, Ma, Takaki, Jdt, Tarantola Peloni, A, Tariq, M, Tarzila, Mg, Tauro, A, Munoz, G, Telesca, A, Terasaki, K, Terrevoli, C, Teyssier, B, Thader, J, Thomas, D, Tieulent, R, Timmins, Ar, Toia, A, Trogolo, S, Trubnikov, V, Trzaska, Wh, Tsuji, T, Tumkin, A, Turrisi, R, Tveter, Ts, Ullaland, K, Uras, A, Usai, Gl, Utrobicic, A, Vajzer, M, Vala, M, Valencia Palomo, L, Vallero, S, Van Der Maarel, J, Van Hoorne JW, van leeuwen, M, Vanat, T, Vande Vyvre, P, Varga, D, Vargas, A, Vargyas, M, Varma, R, Vasileiou, M, Vasiliev, A, Vauthier, A, Vechernin, V, Veen, Am, Veldhoen, M, Velure, A, Venaruzzo, M, Vercellin, E, Vergara Limon, S, Vernet, R, Verweij, M, Vickovic, L, Viesti, G, Viinikainen, J, Vilakazi, Z, Villalobos Baillie, O, Vinogradov, A, Vinogradov, L, Vinogradov, Y, Virgili, T, Vislavicius, V, Viyogi, Yp, Vodopyanov, A, Volkl, Ma, Voloshin, K, Voloshin, Sa, Volpe, G, von Haller, B, Vorobyev, I, Vranic, D, Vrlakova, J, Vulpescu, B, Vyushin, A, Wagner, B, Wagner, J, Wang, H, Wang, M, Wang, Y, Watanabe, D, Weber, M, Weber, Sg, Wessels, Jp, Westerhoff, U, Wiechula, J, Wikne, J, Wilde, M, Wilk, G, Wilkinson, J, Williams, Mcs, Windelband, B, Winn, M, Yaldo, Cg, Yamaguchi, Y, Yang, H, Yang, P, Yano, S, Yin, Z, Yokoyama, H, Yoo, Ik, Yurchenko, V, Yushmanov, I, Zaborowska, A, Zaccolo, V, Zaman, A, Zampolli, C, Zanoli, Hjc, Zaporozhets, S, Zarochentsev, A, Zavada, P, Zaviyalov, N, Zbroszczyk, H, Zgura, Is, Zhalov, M, Zhang, H, Zhang, X, Zhang, Y, Zhao, C, Zhigareva, N, Zhou, D, Zhou, Y, Zhou, Z, Zhu, H, Zhu, J, Zhu, X, Zichichi, A, Zimmermann, A, Zimmermann, Mb, Zinovjev, G, and Zyzak, M
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Suppression ,Particle Production ,Long-Range ,Range Angular-Correlations ,Side ,Transverse-Momentum Distributions ,Root-S-Nn=5.02 Tev ,Ppb Collisions ,Dependence ,Atlas Detector - Abstract
Charged jet production cross sections in p-Pb collisions at root s(NN) = 5.02 TeV measured with the ALICE detector at the LHC are presented. Using the anti-k(T) algorithm, jets have been reconstructed in the central rapidity region from charged particles with resolution parameters R = 0.2 and R = 0.4. The reconstructed jets have been corrected for detector effects and the underlying event background. To calculate the nuclear modification factor, R-pPb, of charged jets in p-Pb collisions, a pp reference was constructed by scaling previously measured charged jet spectra at root s = 7 TeV. In the transverse momentum range 20
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- 2015
10. Measurement of pion, kaon and proton production in proton-proton collisions at root s=7 TeV
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Adam, J, Adamova, D, Aggarwal, Mm, Rinella, Ga, Agnello, M, Agrawal, N, Ahammed, Z, Ahmed, I, Ahn, Su, Aimo, I, Aiola, S, Ajaz, M, Akindinov, A, Alam, Sn, Aleksandrov, D, Alessandro, B, Alexandre, D, Molina, Ra, Alici, A, Alkin, A, Alme, J, Alt, T, Altinpinar, S, Altsybeev, I, Prado, Cag, Andrei, C, Andronic, A, Anguelov, V, Anielski, J, Anticic, T, Antinori, F, Antonioli, P, Aphecetche, L, Appelshauser, H, Arcelli, S, Armesto, N, Arnaldi, R, Aronsson, T, Arsene, Ic, Arslandok, M, Augustinus, A, Averbeck, R, Azmi, Md, Bach, M, Badala, A, Baek, Yw, Bagnasco, S, Bailhache, R, Bala, R, Baldisseri, A, Ball, M, Pedrosa, Fbd, Baral, Rc, Barbano, Am, Barbera, Roberto, Barile, F, Barnafoldi, Gg, Barnby, Ls, Barret, V, Bartalini, P, Bartke, J, Bartsch, E, Basile, M, Bastid, N, Basu, S, Bathen, B, Batigne, G, Camejo, Ab, Batyunya, B, Batzing, Pc, Bearden, Ig, Beck, H, Bedda, C, Behera, Nk, Belikov, I, Bellini, F, Martinez, Hb, Bellwied, R, Belmont, R, Belmont Moreno, E, Belyaev, V, Bencedi, G, Beole, S, Berceanu, I, Bercuci, A, Berdnikov, Y, Berenyi, D, Bertens, Ra, Berzano, D, Betev, L, Bhasin, A, Bhat, Ir, Bhati, Ak, Bhattacharjee, B, Bhom, J, Bianchi, L, Bianchi, N, Bianchin, C, Bielcik, J, Bielcikova, J, Bilandzic, A, Biswas, S, Bjelogrlic, S, Blanco, F, Blau, D, Blume, C, Bock, F, Bogdanov, A, Boggild, H, Boldizsar, L, Bombara, M, Book, J, Borel, H, Borissov, A, Borri, M, Bossu, F, Botje, M, Botta, E, Bottger, S, Braun Munzinger, P, Bregant, M, Breitner, T, Broker, Ta, Browning, Ta, Broz, M, Brucken, Ej, Bruna, E, Bruno, Ge, Budnikov, D, Buesching, H, Bufalino, S, Buncic, P, Busch, O, Buthelezi, Z, Buxton, Jt, Caffarri, D, Cai, X, Caines, H, Diaz, Lc, Caliva, A, Villar, Ec, Camerini, P, Carena, F, Carena, W, Castellanos, Jc, Castro, Aj, Casula, Ear, Cavicchioli, C, Sanchez, Cc, Cepila, J, Cerello, P, Chang, B, Chapeland, S, Chartier, M, Charvet, Jl, Chattopadhyay, S, Chelnokov, V, Cherney, M, Cheshkov, C, Cheynis, B, Barroso, Vc, Chinellato, Dd, Chochula, P, Choi, K, Chojnacki, M, Choudhury, S, Christakoglou, P, Christensen, Ch, Christiansen, P, Chujo, T, Chung, Su, Cicalo, C, Cifarelli, L, Cindolo, F, Cleymans, J, Colamaria, F, Colella, D, Collu, A, Colocci, M, Balbastre, Gc, del Valle ZC, Connors, Me, Contreras, Jg, Cormier, Tm, Morales, Yc, Maldonado, Ic, Cortese, P, Cosentino, Mr, Costa, F, Crochet, P, Albino, Rc, Cuautle, E, Cunqueiro, L, Dahms, T, Dainese, A, Danu, A, Das, D, Das, I, Das, S, Dash, A, Dash, S, De, S, De Caro, A, de Cataldo, G, de Cuveland, J, De Falco, A, De Gruttola, D, De Marco, N, De Pasquale, S, Deisting, A, Deloff, A, Denes, E, D'Erasmo, G, Di Bari, D, Di Mauro, A, Di Nezza, P, Corchero, Mad, Dietel, T, Dillenseger, P, Divia, R, Djuvsland, O, Dobrin, A, Dobrowolski, T, Gimenez, Dd, Dnigus, B, Dordic, O, Dubey, Ak, Dubla, A, Ducroux, L, Dupieux, P, Ehlers, Rj, Elia, D, Engel, H, Erazmus, B, Erhardt, F, Eschweiler, D, Espagnon, B, Estienne, M, Esumi, S, Eum, J, Evans, D, Evdokimov, S, Eyyubova, G, Fabbietti, L, Fabris, D, Faivre, J, Fantoni, A, Fasel, M, Feldkamp, L, Felea, D, Feliciello, A, Feofilov, G, Ferencei, J, Tellez, Af, Ferreiro, Eg, Ferretti, A, Festanti, A, Figiel, J, Figueredo, Mas, Filchagin, S, Finogeev, D, Fionda, Fm, Fiore, Em, Fleck, Mg, Floris, M, Foertsch, S, Foka, P, Fokin, S, Fragiacomo, E, Francescon, A, Frankenfeld, U, Fuchs, U, Furget, C, Furs, A, Girard, Mf, Gaardhoje, Jj, Gagliardi, M, Gago, Am, Gallio, M, Gangadharan, Dr, Ganoti, P, Gao, C, Garabatos, C, Garcia Solis, E, Gargiulo, C, Gasik, P, Germain, M, Gheata, A, Gheata, M, Ghosh, P, Ghosh, Sk, Gianotti, P, Giubellino, P, Giubilato, P, Dziadus, Eg, Glassel, P, Ramirez, Ag, Zamora, Pg, Gorbunov, S, Gorlich, L, Gotovac, S, Grabski, V, Graczykowski, Lk, Grelli, A, Grigoras, A, Grigoras, C, Grigoriev, V, Grigoryan, A, Grigoryan, S, Grinyov, B, Grion, N, Grosse Oetringhaus JF, Grossiord, Jy, Grosso, R, Guber, F, Guernane, R, Guerzoni, B, Gulbrandsen, K, Gulkanyan, H, Gunji, T, Gupta, A, Gupta, R, Haake, R, Haaland, O, Hadjidakis, C, Haiduc, M, Hamagaki, H, Hamar, G, Hanratty, Ld, Hansen, A, Harris, Jw, Hartmann, H, Harton, A, Hatzifotiadou, D, Hayashi, S, Heckel, St, Heide, M, Helstrup, H, Herghelegiu, A, Corral, Gh, Hess, Ba, Hetland, Kf, Hilden, Te, Hillemanns, H, Hippolyte, B, Hristov, P, Huang, M, Humanic, Tj, Hussain, N, Hussain, T, Hutter, D, Hwang, Ds, Ilkaev, R, Ilkiv, I, Inaba, M, Ionita, C, Ippolitov, M, Irfan, M, Ivanov, M, Ivanov, V, Izucheev, V, Jacobs, Pm, Jahnke, C, Jang, Hj, Janik, Ma, Jayarathna, Phsy, Jena, C, Jena, S, Bustamante, Rtj, Jones, Pg, Jung, H, Jusko, A, Kalinak, P, Kalweit, A, Kamin, J, Kang, Jh, Kaplin, V, Kar, S, Uysal, Ak, Karavichev, O, Karavicheva, T, Karpechev, E, Kebschull, U, Keidel, R, Keijdener, Dld, Keil, M, Khan, Kh, Khan, Mm, Khan, P, Khan, Sa, Khanzadeev, A, Kharlov, Y, Kileng, B, Kim, B, Kim, Dw, Kim, Dj, Kim, H, Kim, Js, Kim, M, Kim, S, Kim, T, Kirsch, S, Kisel, I, Kiselev, S, Kisiel, A, Kiss, G, Klay, Jl, Klein, C, Klein, J, Klein Bosing, C, Kluge, A, Knichel, Ml, Knospe, Ag, Kobayashi, T, Kobdaj, C, Kofarago, M, Kohler, Mk, Kollegger, T, Kolojvari, A, Kondratiev, V, Kondratyeva, N, Kondratyuk, E, Konevskikh, A, Kouzinopoulos, C, Kovalenko, O, Kovalenko, V, Kowalski, M, Kox, S, Meethaleveedu, Gk, Kral, J, Kralik, I, Kravcakova, A, Krelina, M, Kretz, M, Krivda, M, Krizek, F, Kryshen, E, Krzewicki, M, Kubera, Am, Kucera, V, Kucheriaev, Y, Kugathasan, T, Kuhn, C, Kuijer, Pg, Kulakov, I, Kumar, J, Kumar, L, Kurashvili, P, Kurepin, A, Kurepin, Ab, Kuryakin, A, Kushpil, S, Kweon, Mj, Kwon, Y, La Pointe SL, LA ROCCA, Paola, Fernandes, Cl, Lakomov, I, Langoy, R, Lara, C, Lardeux, A, Lattuca, A, Laudi, E, Lea, R, Leardini, L, Lee, Gr, Lee, S, Legrand, I, Lehnert, J, Lemmon, Rc, Lenti, V, Leogrande, E, Monzon, Il, Leoncino, M, Levai, P, Li, S, Li, X, Lien, J, Lietava, R, Lindal, S, Lindenstruth, V, Lippmann, C, Lisa, Ma, Ljunggren, Hm, Lodato, Df, Loenne, Pi, Loggins, Vr, Loginov, V, Loizides, C, Lopez, X, Torres, El, Lowe, A, Lu, Xg, Luettig, P, Lunardon, M, Luparello, G, Maevskaya, A, Mager, M, Mahajan, S, Mahmood, Sm, Maire, A, Majka, Rd, Malaev, M, Cervantes, Im, Malinina, L, Mal'Kevich, D, Malzacher, P, Mamonov, A, Manceau, L, Manko, V, Manso, F, Manzari, V, Marchisone, M, Mares, J, Margagliotti, Gv, Margotti, A, Margutti, J, Marin, A, Markert, C, Marquard, M, Martin, Na, Blanco, Jm, Martinengo, P, Martinez, Mi, Garcia, Gm, Pedreira, Mm, Martynov, Y, Mas, A, Masciocchi, S, Masera, M, Masoni, A, Massacrier, L, Mastroserio, A, Masui, H, Matyja, A, Mayer, C, Mazer, J, Mazzoni, Ma, Mcdonald, D, Meddi, F, Menchaca Rocha, A, Meninno, E, Perez, Jm, Meres, M, Miake, Y, Mieskolainen, Mm, Mikhaylov, K, Milano, L, Milosevic, J, Minervini, Lm, Mischke, A, Mishra, An, Miskowiec, D, Mitra, J, Mitu, Cm, Mohammadi, N, Mohanty, B, Molnar, L, Zetina, Lm, Montes, E, Morando, M, De Godoy DAM, Moretto, S, Morreale, A, Morsch, A, Muccifora, V, Mudnic, E, Muhlheim, D, Muhuri, S, Mukherjee, M, Muller, H, Mulligan, Jd, Munhoz, Mg, Murray, S, Musa, L, Musinsky, J, Nandi, Bk, Nania, R, Nappi, E, Naru, Mu, Nattrass, C, Nayak, K, Nayak, Tk, Nazarenko, S, Nedosekin, A, Nellen, L, Ng, F, Nicassio, M, Niculescu, M, Niedziela, J, Nielsen, Bs, Nikolaev, S, Nikulin, S, Nikulin, V, Noferini, F, Nomokonov, P, Nooren, G, Norman, J, Nyanin, A, Nystrand, J, Oeschler, H, Oh, S, Oh, Sk, Ohlson, A, Okatan, A, Okubo, T, Olah, L, Oleniacz, J, Da Silva ACO, Oliver, Mh, Onderwaater, J, Oppedisano, C, Velasquez, Ao, Oskarsson, A, Otwinowski, J, Oyama, K, Ozdemir, M, Pachmayer, Y, Pagano, P, Paic, G, Pajares, C, Pal, Sk, Pan, J, Pandey, Ak, Pant, D, Papikyan, V, Pappalardo, Gs, Pareek, P, Park, Wj, Parmar, S, Passfeld, A, Paticchio, V, Paul, B, Pawlak, T, Peitzmann, T, Da Costa HP, De Oliveira EP, Peresunko, D, Lara, Cep, Peskov, V, Pestov, Y, Petracek, V, Petrov, V, Petrovici, M, Petta, Catia Maria Annunziata, Piano, S, Pikna, M, Pillot, P, Pinazza, O, Pinsky, L, Piyarathna, Db, Ploskon, M, Planinic, M, Pluta, J, Pochybova, S, Podesta Lerma PLM, Poghosyan, Mg, Polichtchouk, B, Poljak, N, Poonsawat, W, Pop, A, Porteboeuf Houssais, S, Porter, J, Pospisil, J, Prasad, Sk, Preghenella, R, Prino, F, Pruneau, Ca, Pshenichnov, I, Puccio, M, Puddu, G, Pujahari, P, Punin, V, Putschke, J, Qvigstad, H, Rachevski, A, Raha, S, Rajput, S, Rak, J, Rakotozafindrabe, A, Ramello, L, Raniwala, R, Raniwala, S, Rasanen, Ss, Rascanu, Bt, Rathee, D, Razazi, V, Read, Kf, Real, Js, Redlich, K, Reed, Rj, Rehman, A, Reichelt, P, Reicher, M, Reidt, F, Ren, X, Renfordt, R, Reolon, Ar, Reshetin, A, Rettig, F, Revol, Jp, Reygers, K, Riabov, V, Ricci, Ra, Richert, T, Richter, M, Riedler, P, Riegler, W, Riggi, Francesco, Ristea, C, Rivetti, A, Rocco, E, Cahuantzi, Mr, Manso, Ar, Roed, K, Rogochaya, E, Rohr, D, Rohrich, D, Romita, R, Ronchetti, F, Ronflette, L, Rosnet, P, Rossi, A, Roukoutakis, F, Roy, A, Roy, C, Roy, P, Montero, Ajr, Rui, R, Russo, R, Ryabinkin, E, Ryabov, Y, Rybicki, A, Sadovsky, S, Safarik, K, Sahlmuller, B, Sahoo, P, Sahoo, R, Sahoo, S, Sahu, Pk, Saini, J, Sakai, S, Saleh, Ma, Salgado, Ca, Salzwedel, J, Sambyal, S, Samsonov, V, Castro, Xs, Sandor, L, Sandoval, A, Sano, M, Santagati, G, Sarkar, D, Scapparone, E, Scarlassara, F, Scharenberg, Rp, Schiaua, C, Schicker, R, Schmidt, C, Schmidt, Hr, Schuchmann, S, Schukraft, J, Schulc, M, Schuster, T, Schutz, Y, Schwarz, K, Schweda, K, Scioli, G, Scomparin, E, Scott, R, Seeder, Ks, Seger, Je, Sekiguchi, Y, Selyuzhenkov, I, Senosi, K, Seo, J, Serradilla, E, Sevcenco, A, Shabanov, A, Shabetai, A, Shadura, O, Shahoyan, R, Shangaraev, A, Sharma, A, Sharma, N, Shigaki, K, Shtejer, K, Sibiriak, Y, Siddhanta, S, Sielewicz, Km, Siemiarczuk, T, Silvermyr, D, Silvestre, C, Simatovic, G, Simonetti, G, Singaraju, R, Singh, R, Singha, S, Singhal, V, Sinha, Bc, Sinha, T, Sitar, B, Sitta, M, Skaali, Tb, Slupecki, M, Smirnov, N, Snellings, Rjm, Snellman, Tw, Sogaard, C, Soltz, R, Song, J, Song, M, Song, Z, Soramel, F, Sorensen, S, Spacek, M, Spiriti, E, Sputowska, I, Stassinaki, Ms, Srivastava, Bk, Stachel, J, Stan, I, Stefanek, G, Steinpreis, M, Stenlund, E, Steyn, G, Stiller, Jh, Stocco, D, Strmen, P, Suaide, Aap, Sugitate, T, Suire, C, Suleymanov, M, Sultanov, R, Sumbera, M, Symons, Tjm, Szabo, A, De Toledo AS, Szarka, I, Szczepankiewicz, A, Szymanski, M, Takahashi, J, Tanaka, N, Tangaro, Ma, Takaki, Jdt, Peloni, At, Tariq, M, Tarzila, Mg, Tauro, A, Munoz, Gt, Telesca, A, Terasaki, K, Terrevoli, C, Teyssier, B, Thaeder, J, Thomas, D, Tieulent, R, Timmins, Ar, Toia, A, Trogolo, S, Trubnikov, V, Trzaska, Wh, Tsuji, T, Tumkin, A, Turrisi, R, Tveter, Ts, Ullaland, K, Uras, A, Usai, Gl, Utrobicic, A, Vajzer, M, Vala, M, Palomo, Lv, Vallero, S, Van der Maarel, J, Van Hoorne JW, Van Leeuwen, M, Vanat, T, Vyvre, Pv, Varga, D, Vargas, A, Vargyas, M, Varma, R, Vasileiou, M, Vasiliev, A, Vauthier, A, Vechernin, V, Veen, Am, Veldhoen, M, Velure, A, Venaruzzo, M, Vercellin, E, Limon, Sv, Vernet, R, Verweij, M, Vickovic, L, Viesti, G, Viinikainen, J, Vilakazi, Z, Baillie, Ov, Vinogradov, A, Vinogradov, L, Vinogradov, Y, Virgili, T, Vislavicius, V, Viyogi, Yp, Vodopyanov, A, Vlkl, Ma, Voloshin, K, Voloshin, Sa, Volpe, G, Von Haller, B, Vorobyev, I, Vranic, D, Vrlakova, J, Vulpescu, B, Vyushin, A, Wagner, B, Wagner, J, Wang, H, Wang, M, Wang, Y, Watanabe, D, Weber, M, Weber, Sg, Wessels, Jp, Westerhoff, U, Wiechula, J, Wikne, J, Wilde, M, Wilk, G, Wilkinson, J, Williams, Mcs, Windelband, B, Winn, M, Yaldo, Cg, Yamaguchi, Y, Yang, H, Yang, P, Yano, S, Yasnopolskiy, S, Yin, Z, Yokoyama, H, Yoo, Ik, Yurchenko, V, Yushmanov, I, Zaborowska, A, Zaccolo, V, Zaman, A, Zampolli, C, Zanoli, Hjc, Zaporozhets, S, Zarochentsev, A, Zavada, P, Zaviyalov, N, Zbroszczyk, H, Zgura, Is, Zhalov, M, Zhang, H, Zhang, X, Zhang, Y, Zhao, C, Zhigareva, N, Zhou, D, Zhou, Y, Zhou, Z, Zhu, H, Zhu, J, Zhu, X, Zichichi, A, Zimmermann, A, Zimmermann, Mb, Zinovjev, G, and Zyzak, M.
- Subjects
Charged Pions ,Alice ,Performance ,Inclusive Production ,Detector ,Lhc ,Antiproton Collisions ,Diffraction ,Pp Collisions - Abstract
The measurement of primary pi(+/-), K-+/-, p and (p) over bar production at mid-rapidity (|y| < 0.5) in proton-proton collisions at root s = 7 TeV performed with a large ion collider experiment at the large hadron collider (LHC) is reported. Particle identification is performed using the specific ionisation energy-loss and time-of-flight information, the ring-imaging Cherenkov technique and the kink-topology identification of weak decays of charged kaons. Transverse momentum spectra are measured from 0.1 up to 3 GeV/c for pions, from 0.2 up to 6 GeV/c for kaons and from 0.3 up to 6 GeV/c for protons. The measured spectra and particle ratios are compared with quantum chromodynamics-inspired models, tuned to reproduce also the earlier measurements performed at the LHC. Furthermore, the integrated particle yields and ratios as well as the average transverse momenta are compared with results at lower collision energies.
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- 2015
11. Beam-energy-dependent two-pion interferometry and the freeze-out eccentricity of pions measured in heavy ion collisions at the STAR detector
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ADAMCZYK, L, ADKINS, JK, AGAKISHIEV, G, AGGARWAL, MM, AHAMMED, Z, ALEKSEEV, I, ALFORD, J, ANSON, CD, APARIN, A, ARKHIPKIN, D, ASCHENAUER, EC, AVERICHEV, GS, BANERJEE, A, BEAVIS, DR, BELLWIED, R, BHASIN, A, BHATI, AK, BHATTARAI, P, BICHSEL, H, BIELCIK, J, BIELCIKOVA, J, BLAND, LC, BORDYUZHIN, IG, BOROWSKI, W, BOUCHET, J, BRANDIN, AV, BROVKO, SG, BULTMANN, S, BUNZAROV, I, BURTON, TP, BUTTERWORTH, J, CAINES, H, SANCHEZ, MCD, CEBRA, D, CENDEJAS, R, CERVANTES, MC, CHALOUPKA, P, CHANG, Z, CHATTOPADHYAY, S, CHEN, HF, CHEN, JH, CHEN, L, CHENG, J, CHERNEY, M, CHIKANIAN, A, CHRISTIE, W, CHWASTOWSKI, J, CODRINGTON, MJM, CONTIN, G, CRAMER, JG, CRAWFORD, HJ, CUI, X, DAS, S, LEYVA, AD, DE SILVA, LC, DEBBE, RR, DEDOVICH, TG, DENG, J, DEREVSCHIKOV, AA, DE SOUZA, RD, DHAMIJA, S, DI RUZZA, B, DIDENKO, L, DILKS, C, DING, F, DJAWOTHO, P, DONG, X, DRACHENBERG, JL, DRAPER, JE, DU, CM, DUNKELBERGER, LE, DUNLOP, JC, EFIMOV, LG, ENGELAGE, J, ENGLE, KS, EPPLEY, G, EUN, L, EVDOKIMOV, O, EYSER, O, FATEMI, R, FAZIO, S, FEDORISIN, J, FILIP, P, FINCH, E, FISYAK, Y, FLORES, CE, GAGLIARDI, CA, GANGADHARAN, DR, GARAND, D, GEURTS, F, GIBSON, A, GIRARD, M, GLISKE, S, GREINER, L, GROSNICK, D, GUNARATHNE, DS, GUO, Y, GUPTA, A, GUPTA, S, GURYN, W, HAAG, B, HAMED, A, HAN, LX, HAQUE, R, HARRIS, JW, HEPPELMANN, S, HIRSCH, A, HOFFMANN, GW, HOFMAN, DJ, HORVAT, S, HUANG, B, HUANG, HZ, HUANG, X, HUCK, P, HUMANIC, TJ, IGO, G, JACOBS, WW, JANG, H, JUDD, EG, KABANA, S, KALINKIN, D, KANG, K, KAUDER, K, KE, HW, KEANE, D, KECHECHYAN, A, KESICH, A, KHAN, ZH, KIKOLA, DP, KISEL, I, KISIEL, A, KOETKE, DD, KOLLEGGER, T, KONZER, J, KORALT, I, KOSARZEWSKI, LK, KOTCHENDA, L, KRAISHAN, AF, KRAVTSOV, P, KRUEGER, K, KULAKOV, I, KUMAR, L, KYCIA, RA, LAMONT, MAC, LANDGRAF, JM, LANDRY, KD, LAURET, J, LEBEDEV, A, LEDNICKY, R, LEE, JH, LEVINE, MJ, LI, C, LI, W, LI, X, LI, Y, LI, ZM, LISA, MA, LIU, F, LJUBICIC, T, LLOPE, WJ, LOMNITZ, M, LONGACRE, RS, LUO, X, MA, GL, MA, YG, DON, DMMDM, MAHAPATRA, DP, MAJKA, R, MARGETIS, S, MARKERT, C, MASUI, H, MATIS, HS, MCDONALD, D, MCSHANE, TS, MINAEV, NG, MIODUSZEWSKI, S, MOHANTY, B, MONDAL, MM, MOROZOV, DA, MUSTAFA, MK, NANDI, BK, NASIM, M, NAYAK, TK, NELSON, JM, NIGMATKULOV, G, NOGACH, LV, NOH, SY, NOVAK, J, NURUSHEV, SB, ODYNIEC, G, OGAWA, A, OH, K, OHLSON, A, OKOROKOV, V, OLDAG, EW, OLVITT, DL, PACHR, M, PAGE, BS, PAL, SK, PAN, YX, PANDIT, Y, PANEBRATSEV, Y, PAWLAK, T, PAWLIK, B, PEI, H, PERKINS, C, PERYT, W, PILE, P, PLANINIC, M, PLUTA, J, POLJAK, N, PONIATOWSKA, K, PORTER, J, POSKANZER, AM, PRUTHI, NK, PRZYBYCIEN, M, PUJAHARI, PR, PUTSCHKE, J, QIU, H, QUINTERO, A, RAMACHANDRAN, S, RANIWALA, R, RANIWALA, S, RAY, RL, RILEY, CK, RITTER, HG, ROBERTS, JB, ROGACHEVSKIY, OV, ROMERO, JL, ROSS, JF, ROY, A, RUAN, L, RUSNAK, J, RUSNAKOVA, O, SAHOO, NR, SAHU, PK, SAKREJDA, I, SALUR, S, SANDWEISS, J, SANGALINE, E, SARKAR, A, SCHAMBACH, J, SCHARENBERG, RP, SCHMAH, AM, SCHMIDKE, WB, SCHMITZ, N, SEGER, J, SEYBOTH, P, SHAH, N, SHAHALIEV, E, SHANMUGANATHAN, PV, SHAO, M, SHARMA, B, SHEN, WQ, SHI, SS, SHOU, QY, SICHTERMANN, EP, SINGARAJU, RN, SKOBY, MJ, SMIRNOV, D, SMIRNOV, N, SOLANKI, D, SORENSEN, P, SPINKA, HM, SRIVASTAVA, B, STANISLAUS, TDS, STEVENS, JR, STOCK, R, STRIKHANOV, M, STRINGFELLOW, B, SUMBERA, M, SUN, X, SUN, XM, SUN, Y, SUN, Z, SURROW, B, SVIRIDA, DN, SYMONS, TJM, SZELEZNIAK, MA, TAKAHASHI, J, TANG, AH, TANG, Z, TARNOWSKY, T, THOMAS, JH, TIMMINS, AR, TLUSTY, D, TOKAREV, M, TRENTALANGE, S, TRIBBLE, RE, TRIBEDY, P, TRZECIAK, BA, TSAI, OD, TURNAU, J, ULLRICH, T, UNDERWOOD, DG, VAN BUREN, G, VAN NIEUWENHUIZEN, G, VANDENBROUCKE, M, VANFOSSEN, JA, VARMA, R, VASCONCELOS, GMS, VASILIEV, AN, VERTESI, R, VIDEBAEK, F, VIYOGI, YP, VOKAL, S, VOSSEN, A, WADA, M, WANG, F, WANG, G, WANG, H, WANG, JS, WANG, XL, WANG, Y, WEBB, G, WEBB, JC, WESTFALL, GD, WIEMAN, H, WISSINK, SW, WITT, R, WU, YF, XIAO, Z, XIE, W, XIN, K, XU, H, XU, J, XU, N, XU, QH, XU, Y, XU, Z, YAN, W, YANG, C, YANG, Y, YE, Z, YEPES, P, YI, L, YIP, K, YOO, IK, YU, N, ZAWISZA, Y, ZBROSZCZYK, H, ZHA, W, ZHANG, JB, ZHANG, JL, ZHANG, S, ZHANG, XP, ZHANG, Y, ZHANG, ZP, ZHAO, F, ZHAO, J, ZHONG, C, ZHU, X, ZHU, YH, ZOULKARNEEVA, Y, ZYZAK, M, 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), Département de Physique Nucléaire (ex SPhN) (DPHN), Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Laboratoire de l'Accélérateur Linéaire (LAL), 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), STAR, 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), Adamczyk, L., Adkins, J. K., Agakishiev, G., Aggarwal, M. M., Ahammed, Z., Alekseev, I., Alford, J., Anson, C. D., Aparin, A., Arkhipkin, D., Aschenauer, E. C., Averichev, G. S., Banerjee, A., Beavis, D. R., Bellwied, R., Bhasin, A., Bhati, A. K., Bhattarai, P., Bichsel, H., Bielcik, J., Bielcikova, J., Bland, L. C., Bordyuzhin, I. G., Borowski, W., Bouchet, J., Brandin, A. V., Brovko, S. G., Bultmann, S., Bunzarov, I., Burton, T. P., Butterworth, J., Caines, H., Calderon De La Barca Sanchez, M., Cebra, D., Cendejas, R., Cervantes, M. C., Chaloupka, P., Chang, Z., Chattopadhyay, S., Chen, H. F., Chen, J. H., Chen, L., Cheng, J., Cherney, M., Chikanian, A., Christie, W., Chwastowski, J., Codrington, M. J. M., Contin, G., Cramer, J. G., Crawford, H. J., Cui, X., Das, S., Davila Leyva, A., De Silva, L. C., Debbe, R. R., Dedovich, T. G., Deng, J., Derevschikov, A. A., Derradi De Souza, R., Dhamija, S., Di Ruzza, B., Didenko, L., Dilks, C., Ding, F., Djawotho, P., Dong, X., Drachenberg, J. L., Draper, J. E., Du, C. M., Dunkelberger, L. E., Dunlop, J. C., Efimov, L. G., Engelage, J., Engle, K. S., Eppley, G., Eun, L., Evdokimov, O., Eyser, O., Fatemi, R., Fazio, S., Fedorisin, J., Filip, P., Finch, E., Fisyak, Y., Flores, C. E., Gagliardi, C. A., Gangadharan, D. R., Garand, D., Geurts, F., Gibson, A., Girard, M., Gliske, S., Greiner, L., Grosnick, D., Gunarathne, D. S., Guo, Y., Gupta, A., Gupta, S., Guryn, W., Haag, B., Hamed, A., Han, L. -X., Haque, R., Harris, J. W., Heppelmann, S., Hirsch, A., Hoffmann, G. W., Hofman, D. J., Horvat, S., Huang, B., Huang, H. Z., Huang, X., Huck, P., Humanic, T. J., Igo, G., Jacobs, W. W., Jang, H., Judd, E. G., Kabana, S., Kalinkin, D., Kang, K., Kauder, K., Ke, H. W., Keane, D., Kechechyan, A., Kesich, A., Khan, Z. H., Kikola, D. P., Kisel, I., Kisiel, A., Koetke, D. D., Kollegger, T., Konzer, J., Koralt, I., Kosarzewski, L. K., Kotchenda, L., Kraishan, A. F., Kravtsov, P., Krueger, K., Kulakov, I., Kumar, L., Kycia, R. A., Lamont, M. A. C., Landgraf, J. M., Landry, K. D., Lauret, J., Lebedev, A., Lednicky, R., Lee, J. H., Levine, M. J., Li, C., Li, W., Li, X., Li, Y., Li, Z. M., Lisa, M. A., Liu, F., Ljubicic, T., Llope, W. J., Lomnitz, M., Longacre, R. S., Luo, X., Ma, G. L., Ma, Y. G., Madagodagettige Don, D. M. M. D., Mahapatra, D. P., Majka, R., Margetis, S., Markert, C., Masui, H., Matis, H. S., Mcdonald, D., Mcshane, T. S., Minaev, N. G., Mioduszewski, S., Mohanty, B., Mondal, M. M., Morozov, D. A., Mustafa, M. K., Nandi, B. K., Nasim, M., Nayak, T. K., Nelson, J. M., Nigmatkulov, G., Nogach, L. V., Noh, S. Y., Novak, J., Nurushev, S. B., Odyniec, G., Ogawa, A., Oh, K., Ohlson, A., Okorokov, V., Oldag, E. W., Olvitt, D. L., Pachr, M., Page, B. S., Pal, S. K., Pan, Y. X., Pandit, Y., Panebratsev, Y., Pawlak, T., Pawlik, B., Pei, H., Perkins, C., Peryt, W., Pile, P., Planinic, M., Pluta, J., Poljak, N., Poniatowska, K., Porter, J., Poskanzer, A. M., Pruthi, N. K., Przybycien, M., Pujahari, P. R., Putschke, J., Qiu, H., Quintero, A., Ramachandran, S., Raniwala, R., Raniwala, S., Ray, R. L., Riley, C. K., Ritter, H. G., Roberts, J. B., Rogachevskiy, O. V., Romero, J. L., Ross, J. F., Roy, A., Ruan, L., Rusnak, J., Rusnakova, O., Sahoo, N. R., Sahu, P. K., Sakrejda, I., Salur, S., Sandweiss, J., Sangaline, E., Sarkar, A., Schambach, J., Scharenberg, R. P., Schmah, A. M., Schmidke, W. B., Schmitz, N., Seger, J., Seyboth, P., Shah, N., Shahaliev, E., Shanmuganathan, P. V., Shao, M., Sharma, B., Shen, W. Q., Shi, S. S., Shou, Q. Y., Sichtermann, E. P., Singaraju, R. N., Skoby, M. J., Smirnov, D., Smirnov, N., Solanki, D., Sorensen, P., Spinka, H. M., Srivastava, B., Stanislaus, T. D. S., Stevens, J. R., Stock, R., Strikhanov, M., Stringfellow, B., Sumbera, M., Sun, X., Sun, X. M., Sun, Y., Sun, Z., Surrow, B., Svirida, D. N., Symons, T. J. M., Szelezniak, M. A., Takahashi, J., Tang, A. H., Tang, Z., Tarnowsky, T., Thomas, J. H., Timmins, A. R., Tlusty, D., Tokarev, M., Trentalange, S., Tribble, R. E., Tribedy, P., Trzeciak, B. A., Tsai, O. D., Turnau, J., Ullrich, T., Underwood, D. G., Van Buren, G., Van Nieuwenhuizen, G., Vandenbroucke, M., Vanfossen, J. A., Varma, R., Vasconcelos, G. M. S., Vasiliev, A. N., Vertesi, R., Videbaek, F., Viyogi, Y. P., Vokal, S., Vossen, A., Wada, M., Wang, F., Wang, G., Wang, H., Wang, J. S., Wang, X. L., Wang, Y., Webb, G., Webb, J. C., Westfall, G. D., Wieman, H., Wissink, S. W., Witt, R., Wu, Y. F., Xiao, Z., Xie, W., Xin, K., Xu, H., Xu, J., Xu, N., Xu, Q. H., Xu, Y., Xu, Z., Yan, W., Yang, C., Yang, Y., Ye, Z., Yepes, P., Yi, L., Yip, K., Yoo, I. K., Yu, N., Zawisza, Y., Zbroszczyk, H., Zha, W., Zhang, J. B., Zhang, J. L., Zhang, S., Zhang, X. P., Zhang, Y., Zhang, Z. P., Zhao, F., Zhao, J., Zhong, C., Zhu, X., Zhu, Y. H., Zoulkarneeva, Y., and Zyzak, M.
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Nuclear and High Energy Physics ,STAR ,pions ,Hadron ,Nuclear Theory ,Critical-Point ,Relativistic Nuclear Collisions ,[PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex] ,Kinetic energy ,7. Clean energy ,01 natural sciences ,Nuclear physics ,Pion ,heavy-ions ,Pb+Pb Collisions ,0103 physical sciences ,Bose-Einstein Correlations ,010306 general physics ,Nuclear Experiment ,Transverse-Momentum ,Physics ,010308 nuclear & particles physics ,Observable ,Sps Energies ,Qcd ,NATURAL SCIENCES. Physics ,PRIRODNE ZNANOSTI. Fizika ,Coulomb Corrections ,Quark–gluon plasma ,Quark-Gluon Plasma ,Transverse mass ,Phase-Transition ,Relativistic Heavy Ion Collider ,STAR detector - Abstract
27 pages; 28 figures ; see paper for full list of authors; International audience; We present results of analyses of two-pion interferometry in Au+Au collisions at $\sqrt{s_{NN}}$ = 7.7, 11.5, 19.6, 27, 39, 62.4 and 200 GeV measured in the STAR detector as part of the RHIC Beam Energy Scan program. The extracted correlation lengths (HBT radii) are studied as a function of beam energy, azimuthal angle relative to the reaction plane, centrality, and transverse mass ($m_{T}$) of the particles. The azimuthal analysis allows extraction of the eccentricity of the entire fireball at kinetic freeze-out. The energy dependence of this observable is expected to be sensitive to changes in the equation of state. A new global fit method is studied as an alternate method to directly measure the parameters in the azimuthal analysis. The eccentricity shows a monotonic decrease with beam energy that is qualitatively consistent with the trend from all model predictions and quantitatively consistent with a hadronic transport model.
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- 2015
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12. Isolation of flow and nonflow correlations by two- and four-particle cumulant measurements of azimuthal harmonics in root s(NN)=200 GeV Au+Au collisions
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ABDELWAHAB, NM, ADAMCZYK, L, ADKINS, JK, AGAKISHIEV, G, AGGARWAL, MM, AHAMMED, Z, ALEKSEEV, I, ALFORD, J, ANSON, CD, APARIN, A, ARKHIPKIN, D, ASCHENAUER, EC, AVERICHEV, GS, BANERJEE, A, BEAVIS, DR, BELLWIED, R, BHASIN, A, BHATI, AK, BHATTARAI, P, BIELCIK, J, BIELCIKOVA, J, BLAND, LC, BORDYUZHIN, IG, BOROWSKI, W, BOUCHET, J, BRANDIN, AV, BROVKO, SG, BULTMANN, S, BUNZAROV, I, BURTON, TP, BUTTERWORTH, J, CAINES, H, SANCHEZ, MCD, CAMPBELL, JM, CEBRA, D, CENDEJAS, R, CERVANTES, MC, CHALOUPKA, P, CHANG, Z, CHATTOPADHYAY, S, CHEN, HF, CHEN, JH, CHEN, L, CHENG, J, CHERNEY, M, CHIKANIAN, A, CHRISTIE, W, CODRINGTON, MJM, CONTIN, G, CRAMER, JG, CRAWFORD, HJ, CUI, X, DAS, S, LEYVA, AD, DE SILVA, LC, DEBBE, RR, DEDOVICH, TG, DENG, J, DEREVSCHIKOV, AA, DE SOUZA, RD, DI RUZZA, B, DIDENKO, L, DILKS, C, DING, F, DJAWOTHO, P, DONG, X, DRACHENBERG, JL, DRAPER, JE, DU, CM, DUNKELBERGER, LE, DUNLOP, JC, EFIMOV, LG, ENGELAGE, J, ENGLE, KS, EPPLEY, G, EUN, L, EVDOKIMOV, O, EYSER, O, FATEMI, R, FAZIO, S, FEDORISIN, J, FILIP, P, FISYAK, Y, FLORES, CE, GAGLIARDI, CA, GANGADHARAN, DR, GARAND, D, GEURTS, F, GIBSON, A, GIRARD, M, GLISKE, S, GREINER, L, GROSNICK, D, GUNARATHNE, DS, GUO, Y, GUPTA, A, GUPTA, S, GURYN, W, HAAG, B, HAMED, A, HAN, LX, HAQUE, R, HARRIS, JW, HEPPELMANN, S, HIRSCH, A, HOFFMANN, GW, HOFMAN, DJ, HORVAT, S, HUANG, B, HUANG, HZ, HUANG, X, HUCK, P, HUMANIC, TJ, IGO, G, JACOBS, WW, JANG, H, JUDD, EG, KABANA, S, KALINKIN, D, KANG, K, KAUDER, K, KE, HW, KEANE, D, KECHECHYAN, A, KESICH, A, KHAN, ZH, KIKOLA, DP, KISEL, I, KISIEL, A, KOETKE, DD, KOLLEGGER, T, KONZER, J, KORALT, I, KOSARZEWSKI, LK, KOTCHENDA, L, KRAISHAN, AF, KRAVTSOV, P, KRUEGER, K, KULAKOV, I, KUMAR, L, KYCIA, RA, LAMONT, MAC, LANDGRAF, JM, LANDRY, KD, LAURET, J, LEBEDEV, A, LEDNICKY, R, LEE, JH, LI, C, LI, W, LI, X, LI, Y, LI, ZM, LISA, MA, LIU, F, LJUBICIC, T, LLOPE, WJ, LOMNITZ, M, LONGACRE, RS, LUO, X, MA, GL, MA, YG, MAHAPATRA, DP, MAJKA, R, MARGETIS, S, MARKERT, C, MASUI, H, MATIS, HS, MCDONALD, D, MCSHANE, TS, MINAEV, NG, MIODUSZEWSKI, S, MOHANTY, B, MONDAL, MM, MOROZOV, DA, MUSTAFA, MK, NANDI, BK, NASIM, M, NAYAK, TK, NELSON, JM, NIGMATKULOV, G, NOGACH, LV, NOH, SY, NOVAK, J, NURUSHEV, SB, ODYNIEC, G, OGAWA, A, OH, K, OHLSON, A, OKOROKOV, V, OLDAG, EW, OLVITT, DL, PAGE, BS, PAN, YX, PANDIT, Y, PANEBRATSEV, Y, PAWLAK, T, PAWLIK, B, PEI, H, PERKINS, C, PILE, P, PLANINIC, M, PLUTA, J, POLJAK, N, PONIATOWSKA, K, PORTER, J, POSKANZER, AM, PRUTHI, NK, PRZYBYCIEN, M, PUTSCHKE, J, QIU, H, QUINTERO, A, RAMACHANDRAN, S, RANIWALA, R, RANIWALA, S, RAY, RL, RILEY, CK, RITTER, HG, ROBERTS, JB, ROGACHEVSKIY, OV, ROMERO, JL, ROSS, JF, ROY, A, RUAN, L, RUSNAK, J, RUSNAKOVA, O, SAHOO, NR, SAHU, PK, SAKREJDA, I, SALUR, S, SANDACZ, A, SANDWEISS, J, SANGALINE, E, SARKAR, A, SCHAMBACH, J, SCHARENBERG, RP, SCHMAH, AM, SCHMIDKE, WB, SCHMITZ, N, SEGER, J, SEYBOTH, P, SHAH, N, SHAHALIEV, E, SHANMUGANATHAN, PV, SHAO, M, SHARMA, B, SHEN, WQ, SHI, SS, SHOU, QY, SICHTERMANN, EP, SIMKO, M, SKOBY, MJ, SMIRNOV, D, SMIRNOV, N, SOLANKI, D, SORENSEN, P, SPINKA, HM, SRIVASTAVA, B, STANISLAUS, TDS, STEVENS, JR, STOCK, R, STRIKHANOV, M, STRINGFELLOW, B, SUMBERA, M, SUN, X, SUN, XM, SUN, Y, SUN, Z, SURROW, B, SVIRIDA, DN, SYMONS, TJM, SZELEZNIAK, MA, TAKAHASHI, J, TANG, AH, TANG, Z, TARNOWSKY, T, THOMAS, JH, TIMMINS, AR, TLUSTY, D, TOKAREV, M, TRENTALANGE, S, TRIBBLE, RE, TRIBEDY, P, TRZECIAK, BA, TSAI, OD, TURNAU, J, ULLRICH, T, UNDERWOOD, DG, VAN BUREN, G, VAN NIEUWENHUIZEN, G, VANDENBROUCKE, M, VANFOSSEN, JA, VARMA, R, VASCONCELOS, GMS, VASILIEV, AN, VERTESI, R, VIDEBAEK, F, VIYOGI, YP, VOKAL, S, VOSSEN, A, WADA, M, WANG, F, WANG, G, WANG, H, WANG, JS, WANG, XL, WANG, Y, WEBB, G, WEBB, JC, WESTFALL, GD, WIEMAN, H, WISSINK, SW, WU, YF, XIAO, Z, XIE, W, XIN, K, XU, H, XU, J, XU, N, XU, QH, XU, Y, XU, Z, YAN, W, YANG, C, YANG, Y, YE, Z, YEPES, P, YI, L, YIP, K, YOO, IK, YU, N, ZBROSZCZYK, H, ZHA, W, ZHANG, JB, ZHANG, JL, ZHANG, S, ZHANG, XP, ZHANG, Y, ZHANG, ZP, ZHAO, F, ZHAO, J, ZHONG, C, ZHU, X, ZHU, YH, ZOULKARNEEVA, Y, and ZYZAK, M
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Nonflow ,Flow ,Heavy-Ion ,Relativistic Nuclear Collisions ,Collective Flow - Abstract
A data-driven method was applied to Au+Au collisions at root S-NN = 200 GeV made with the STAR detector at RHIC to isolate pseudorapidity distance Delta eta-dependent and Delta eta-independent correlations by using two- and four-particle azimuthal cumulant measurements. We identified a Delta eta-independent component of the correlation, which is dominated by anisotropic flow and flow fluctuations. It was also found to be independent of. within the measured range of pseudorapidity vertical bar eta vertical bar < 1. In 20-30% central Au+Au collisions, the relative flow fluctuation was found to be 34% +/- 2%(stat.) +/- 3%(sys.) for particles with transverse momentum p(T) less than 2 GeV/c. The Delta eta-dependent part, attributed to nonflow correlations, is found to be 5% +/- 2%(sys.) relative to the flow of the measured second harmonic cumulant at vertical bar Delta eta vertical bar > 0.7. (C) 2015 The Authors. Published by Elsevier B.V.
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- 2015
13. K*(892)(0) and phi(1020) production in Pb-Pb collisions at root s(NN)=2.76 TeV
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Abelev, B, Adam, J, Adamova, D, Aggarwal, Mm, Agnello, M, Agostinelli, A, Agrawal, N, Ahammed, Z, Ahmad, N, Masoodi, Aa, Ahmed, I, Ahn, Su, Ahn, Sa, Aimo, I, Aiola, S, Ajaz, M, Akindinov, A, Aleksandrov, D, Alessandro, B, Alexandre, D, Alici, A, Alkin, A, Alme, J, Alt, T, Altini, V, Altinpinar, S, Altsybeev, I, Prado, Cag, Andrei, C, Andronic, A, Anguelov, V, Anielski, J, Anticic, T, Antinori, F, Antonioli, P, Aphecetche, L, Appelshaeuser, H, Arbor, N, Arcelli, S, Armesto, N, Arnaldi, R, Aronsson, T, Arsene, Ic, Arslandok, M, Augustinus, A, Averbeck, R, Awes, Tc, Azmi, Md, Bach, M, Badala, A, Baek, Yw, Bagnasco, S, Bailhache, R, Bala, R, Baldisseri, A, Pedrosa, Fbs, Baral, Rc, Barbera, Roberto, Barile, F, Barnafoldi, Gg, Barnby, Ls, Barret, V, Bartke, J, Basile, M, Bastid, N, Basu, S, Bathen, B, Batigne, G, Batyunya, B, Batzing, Pc, Baumann, C, Bearden, Ig, Beck, H, Bedda, C, Behera, Nk, Belikov, I, Bellini, F, Bellwied, R, Belmont Moreno, E, Bencedi, G, Beole, S, Berceanu, I, Bercuci, A, Berdnikov, Y, Berenyi, D, Bertens, Ra, Berzano, D, Betev, L, Bhasin, A, Bhat, Ir, Bhati, Ak, Bhattacharjee, B, Bhom, J, Bianchi, L, Bianchi, N, Bianchin, C, Bielcik, J, Bielcikova, J, Bilandzic, A, Bjelogrlic, S, Blanco, F, Blau, D, Blume, C, Bock, F, Bogdanov, A, Boggild, H, Bogolyubsky, M, Boldizsar, L, Bombara, M, Book, J, Borel, H, Borissov, A, Bossu, F, Botje, M, Botta, E, Bottger, S, Braun Munzinger, P, Bregant, M, Breitner, T, Broker, Ta, Browning, Ta, Broz, M, Bruna, E, Bruno, Ge, Budnikov, D, Buesching, H, Bufalino, S, Buncic, P, Busch, O, Buthelezi, Z, Caffarri, D, Cai, X, Caines, H, Caliva, A, Villar, Ec, Camerini, P, Carena, F, Carena, W, Castellanos, Jc, Casula, Ear, Catanescu, V, Cavicchioli, C, Sanchez, Cc, Cepila, J, Cerello, P, Chang, B, Chapeland, S, Charvet, Jl, Chattopadhyay, S, Chelnokov, V, Cherney, M, Cheshkov, C, Cheynis, B, Barroso, Vc, Chinellato, Dd, Chochula, P, Chojnacki, M, Choudhury, S, Christakoglou, P, Christensen, Ch, Christiansen, P, Chujo, T, Chung, Su, Cicalo, C, Cifarelli, L, Cindolo, F, Cleymans, J, Colamaria, F, Colella, D, Collu, A, Colocci, M, Balbastre, Gc, del Valle ZC, Connors, Me, Contreras, Jg, Cormier, Tm, Morales, Yc, Cortese, P, Maldonado, Ic, Cosentino, Mr, Costa, F, Crochet, P, Albino, Rc, Cuautle, E, Cunqueiro, L, Dainese, A, Dang, R, Danu, A, Das, D, Das, I, Das, K, Das, S, Dash, A, Dash, S, De, S, Delagrange, H, Deloff, A, Denes, E, D'Erasmo, G, De Caro, A, de Cataldo, G, de Cuveland, J, De Falco, A, De Gruttola, D, De Marco, N, De Pasquale, S, de Rooij, R, Corchero, Mad, Dietel, T, Divia, R, Di Bari, D, Di Liberto, S, Di Mauro, A, Di Nezza, P, Djuvsland, O, Dobrin, A, Dobrowolski, T, Gimenez, Dd, Donigus, B, Dordic, O, Dubey, Ak, Dubla, A, Ducroux, L, Dupieux, P, Majumdar, Akd, Ehlers, Rj, Elia, D, Engel, H, Erazmus, B, Erdal, Ha, Eschweiler, D, Espagnon, B, Esposito, M, Estienne, M, Esumi, S, Evans, D, Evdokimov, S, Fabris, D, Faivre, J, Falchieri, D, Fantoni, A, Fasel, M, Fehlker, D, Feldkamp, L, Felea, D, Feliciello, A, Feofilov, G, Ferencei, J, Tellez, Af, Ferreiro, Eg, Ferretti, A, Festanti, A, Figiel, J, Figueredo, Mas, Filchagin, S, Finogeev, D, Fionda, Fm, Fiore, Em, Floratos, E, Floris, M, Foertsch, S, Foka, P, Fokin, S, Fragiacomo, E, Francescon, A, Frankenfeld, U, Fuchs, U, Furget, C, Girard, Mf, Gaardhoje, Jj, Gagliardi, M, Gago, Am, Gallio, M, Gangadharan, Dr, Ganoti, P, Garabatos, C, Garcia Solis, E, Gargiulo, C, Garishvili, I, Gerhard, J, Germain, M, Gheata, A, Gheata, M, Ghidini, B, Ghosh, P, Ghosh, Sk, Gianotti, P, Giubellino, P, Gladysz Dziadus, E, Glassel, P, Ramirez, Ag, Gonzalez Zamora, P, Gorbunov, S, Gerlich, L, Gotovac, S, Graczykowski, Lk, Grelli, A, Grigoras, A, Grigoras, C, Grigoriev, V, Grigoryan, A, Grigoryan, S, Grinyov, B, Grion, N, Grosse Oetringhaus JF, Grossiord, Jy, Grosso, R, Guber, F, Guernane, R, Guerzoni, B, Guilbaud, M, Gulbrandsen, K, Gulkanyan, H, Gunji, T, Gupta, A, Gupta, R, Khan, Kh, Haake, R, Haaland, O, Hadjidakis, C, Haiduc, M, Hamagaki, H, Hamar, G, Hanratty, Ld, Hansen, A, Harris, Jw, Hartmann, H, Harton, A, Hatzifotiadou, D, Hayashi, S, Heckel, St, Heide, M, Helstrup, H, Herghelegiu, A, Corral, Gh, Hess, Ba, Hetland, Kf, Hicks, B, Hippolyte, B, Hladky, J, Hristov, P, Huang, M, Humanic, Tj, Hutter, D, Hwang, Ds, Ilkaev, R, Ilkiv, I, Inaba, M, Innocenti, Gm, Ionita, C, Ippolitov, M, Irfan, M, Ivanov, M, Ivanov, V, Ivanytskyi, O, Jacholkowski, A, Jacobs, Pm, Jahnke, C, Jang, Hj, Janik, Ma, Jayarathna, Phsy, Jena, S, Bustamante, Rtj, Jones, Pg, Jung, H, Jusko, A, Kadyshevskiy, V, Kalcher, S, Kalinak, P, Kalweit, A, Kamin, J, Kang, Jh, Kaplin, V, Kar, S, Uysal, Ak, Karavichev, O, Karavicheva, T, Karpechev, E, Kebschull, U, Keidel, R, Khan, Mm, Khan, P, Khan, Sa, Khanzadeev, A, Kharlov, Y, Kileng, B, Kim, B, Kim, Dw, Kim, Dj, Kim, Js, Kim, M, Kim, S, Kim, T, Kirsch, S, Kisel, I, Kiselev, S, Kisiel, A, Kiss, G, Klay, Jl, Klein, J, Klein Bosing, C, Kluge, A, Knichel, Ml, Knospe, Ag, Kobdaj, C, Kohler, Mk, Kollegger, T, Kolojvari, A, Kondratiev, V, Kondratyeva, N, Konevskikh, A, Kovalenko, V, Kowalski, M, Kox, S, Meethaleveedu, Gk, Kral, J, Kralik, I, Kramer, F, Kravcakova, A, Krelina, M, Kretz, M, Krivda, M, Krizek, F, Krus, M, Kryshen, E, Krzewicki, M, Kucera, V, Kucheriaev, Y, Kugathasan, T, Kuhn, C, Kuijer, Pg, Kulakov, I, Kumar, J, Kurashvili, P, Kurepin, A, Kurepin, Ab, Kuryakin, A, Kushpil, S, Kweon, Mj, Kwon, Y, de Guevara PL, Fernandes, Cl, Lakomov, I, Langoy, R, Lara, C, Lardeux, A, Lattuca, A, La Pointe SL, LA ROCCA, Paola, Lea, R, Lee, Gr, Legrand, I, Lehnert, J, Lemmon, Rc, Lenti, V, Leogrande, E, Leoncino, M, Monzon, Il, Levai, P, Li, S, Lien, J, Lietava, R, Lindal, S, Lindenstruth, V, Lippmann, C, Lisa, Ma, Ljunggren, Hm, Lodato, Df, Loenne, Pi, Loggins, Vr, Loginov, V, Lohner, D, Loizides, C, Lopez, X, Torres, El, Lu, Xg, Luettig, P, Lunardon, M, Luo, J, Luparello, G, Luzzi, C, Ma, R, Maevskaya, A, Mager, M, Mahapatra, Dp, Maire, A, Majka, Rd, Malaev, M, Cervantes, Im, Malinina, L, Mal'Kevich, D, Malzacher, P, Mamonov, A, Manceau, L, Manko, V, Manso, F, Manzari, V, Marchisone, M, Mares, J, Margagliotti, Gv, Margotti, A, Marin, A, Markert, C, Marquard, M, Martashvili, I, Martin, Na, Martinengo, P, Martinez, Mi, Garcia, Gm, Blanco, Jm, Martynov, Y, Mas, A, Masciocchi, S, Masera, M, Masoni, A, Massacrier, L, Mastroserio, A, Matyja, A, Mayer, C, Mazer, J, Mazzoni, Ma, Meddi, F, Menchaca Rocha, A, Perez, Jm, Meres, M, Miake, Y, Mikhaylov, K, Milano, L, Milosevic, J, Mischke, A, Mishra, An, Miskowiec, D, Mitu, Cm, Mlynarz, J, Mohanty, B, Molnar, L, Zetina, Lm, Montes, E, Morando, M, De Godoy DAM, Moretto, S, Morreale, A, Morsch, A, Muccifora, V, Mudnic, E, Muhuri, S, Mukherjee, M, Muller, H, Munhoz, Mg, Murray, S, Musa, L, Musinsky, J, Nandi, Bk, Nania, R, Nappi, E, Nattrass, C, Nayak, Tk, Nazarenko, S, Nedosekin, A, Nicassio, M, Niculescu, M, Nielsen, Bs, Nikolaev, S, Nikulin, S, Nikulin, V, Nilsen, Bs, Noferini, F, Nomokonov, P, Nooren, G, Nyanin, A, Nystrand, J, Oeschler, H, Oh, S, Oh, Sk, Okatan, A, Olah, L, Oleniacz, J, Da Silva ACO, Onderwaater, J, Oppedisano, C, Velasquez, Ao, Oskarsson, A, Otwinowski, J, Oyama, K, Sahoo, P, Pachmayer, Y, Pachr, M, Pagano, P, Paic, G, Painke, F, Pajares, C, Pal, Sk, Palmeri, A, Pant, D, Papikyan, V, Pappalardo, Gs, Pareek, P, Park, Wj, Parmar, S, Passfeld, A, Patalakha, Di, Paticchio, V, Paul, B, Pawlak, T, Peitzmann, T, Da Costa HP, De Oliveira EP, Peresunko, D, Lara, Cep, Pesci, A, Peskov, V, Pestov, Y, Petracek, V, Petran, M, Petris, M, Petrovici, M, Petta, Catia Maria Annunziata, Piano, S, Pikna, M, Pillot, P, Pinazza, O, Pinsky, L, Piyarathna, Db, Ploskon, M, Planinic, M, Pluta, J, Pochybova, S, Podesta Lerma PLM, Poghosyan, Mg, Pohjoisaho, Eho, Polichtchouk, B, Poljak, N, Pop, A, Porteboeuf Houssais, S, Porter, J, Pospisil, V, Potukuchi, B, Prasad, Sk, Preghenella, R, Prino, F, Pruneau, Ca, Pshenichnov, I, Puddu, G, Pujahari, P, Punin, V, Putschke, J, Qvigstad, H, Rachevski, A, Raha, S, Rak, J, Rakotozafindrabe, A, Ramello, L, Raniwala, R, Raniwala, S, Rasanen, Ss, Rascanu, Bt, Rathee, D, Rauf, Aw, Razazi, V, Read, Kf, Real, Js, Redlich, K, Reed, Rj, Rehman, A, Reichelt, P, Reicher, M, Reidt, F, Renfordt, R, Reolon, Ar, Reshetin, A, Rettig, F, Revol, Jp, Reygers, K, Ricci, Ra, Richert, T, Richter, M, Riedler, P, Riegler, W, Riggi, Francesco, Rivetti, A, Rocco, E, Cahuantzi, Mr, Manso, Ar, Roed, K, Rogochaya, E, Rohni, S, Rohr, D, Rohrich, D, Romita, R, Ronchetti, F, Rosnet, P, Rossegger, S, Rossi, A, Roukoutakis, F, Roy, A, Roy, C, Roy, P, Montero, Ajr, Rui, R, Russo, R, Ryabinkin, E, Rybicki, A, Sadovsky, S, Safarik, K, Sahlmuller, B, Sahoo, R, Sahu, Pk, Saini, J, Salgado, Ca, Salzwedel, J, Sambyal, S, Samsonov, V, Castro, Xs, Rodriguez, Fjs, Sandor, L, Sandoval, A, Sano, M, Santagati, G, Sarkar, D, Scapparone, E, Scarlassara, F, Scharenberg, Rp, Schiaua, C, Schicker, R, Schmidt, C, Schmidt, Hr, Schuchmann, S, Schukraft, J, Schulc, M, Schuster, T, Schutz, Y, Schwarz, K, Schweda, K, Scioli, G, Scomparin, E, Scott, R, Segato, G, Seger, Je, Sekiguchi, Y, Selyuzhenkov, I, Seo, J, Serradilla, E, Sevcenco, A, Shabetai, A, Shabratova, G, Shahoyan, R, Shangaraev, A, Sharma, N, Sharma, S, Shigaki, K, Shtejer, K, Sibiriak, Y, Siddhanta, S, Siemiarczuk, T, Silvermyr, D, Silvestre, C, Simatovic, G, Singaraju, R, Singh, R, Singha, S, Singhal, V, Sinha, Bc, Sinha, T, Sitar, B, Sitta, M, Skaali, Tb, Skjerdal, K, Smakal, R, Smirnov, N, Snellings, Rjm, Sogaard, C, Soltz, R, Song, J, Song, M, Soramel, F, Sorensen, S, Spacek, M, Sputowska, I, Spyropoulou Stassinaki, M, Srivastava, Bk, Stachel, J, Stan, I, Stefanek, G, Steinpreis, M, Stenlund, E, Steyn, G, Stiller, Jh, Stocco, D, Stolpovskiy, M, Strmen, P, Suaide, Aap, Sugitate, T, Suire, C, Suleymanov, M, Sultanov, R, Sumbera, M, Susa, T, Symons, Tjm, de Toledo AS, Szarka, I, Szczepankiewicz, A, Szymanski, M, Takahashi, J, Tangaro, Ma, Takaki, Jdt, Peloni, At, Martinez, At, Tauro, A, Munoz, Gt, Telesca, A, Terrevoli, C, Thader, J, Thomas, D, Tieulent, R, Timmins, Ar, Toia, A, Torii, H, Trubnikov, V, Trzaska, Wh, Tsuji, T, Tumkin, A, Turrisi, R, Tveter, Ts, Ulery, J, Ullaland, K, Uras, A, Usai, Gl, Vajzer, M, Vala, M, Palomo, Lv, Vallero, S, Vyvre, Pv, Vannucci, L, Van Hoorne JW, van Leeuwen, M, Vargas, A, Varma, R, Vasileiou, M, Vasiliev, A, Vechernin, V, Veldhoen, M, Velure, A, Venaruzzo, M, Vercellin, E, Limon, Sv, Vernet, R, Verweij, M, Vickovic, L, Viesti, G, Viinikainen, J, Vilakazi, Z, Baillie, Ov, Vinogradov, A, Vinogradov, L, Vinogradov, Y, Virgili, T, Viyogi, Yp, Vodopyanov, A, Volkl, Ma, Voloshin, K, Voloshin, Sa, Volpe, G, von Haller, B, Vorobyev, I, Vranic, D, Vrlakova, J, Vulpescu, B, Vyushin, A, Wagner, B, Wagner, J, Wagner, V, Wang, M, Wang, Y, Watanabe, D, Weber, M, Wessels, Jp, Westerhoff, U, Wiechula, J, Wikne, J, Wilde, M, Wilk, G, Wilkinson, J, Williams, Mcs, Windelband, B, Winn, M, Xiang, C, Yaldo, Cg, Yamaguchi, Y, Yang, H, Yang, P, Yang, S, Yano, S, Yasnopolskiy, S, Yi, J, Yin, Z, Yoo, Ik, Yushmanov, I, Zaccolo, V, Zach, C, Zaman, A, Zampolli, C, Zaporozhets, S, Zarochentsev, A, Zavada, P, Zaviyalov, N, Zbroszczyk, H, Zgura, Is, Zhalov, M, Zhang, H, Zhang, X, Zhang, Y, Zhao, C, Zhigareva, N, Zhou, D, Zhou, F, Zhou, Y, Zhu, H, Zhu, J, Zhu, X, Zichichi, A, Zimmermann, A, Zimmermann, Mb, Zinovjev, G, Zoccarato, Y, Zynovyev, M, and Zyzak, M.
- Subjects
FREEZE-OUT ,PLUS AU COLLISIONS ,PP COLLISIONS ,LARGE TRANSVERSE-MOMENTA ,BARYON PRODUCTION ,PARTICLE-PRODUCTION ,PHI-MESON PRODUCTION ,CENTRALITY DEPENDENCE ,PHI-MESON PRODUCTION, STRANGE HADRON RESONANCES, LARGE TRANSVERSE-MOMENTA, PLUS AU COLLISIONS, FREEZE-OUT, CENTRALITY DEPENDENCE, PARTICLE-PRODUCTION, BARYON PRODUCTION, PP COLLISIONS ,MID-RAPIDITY ,STRANGE HADRON RESONANCES - Published
- 2015
14. Centrality dependence of particle production in p-Pb collisions at root s(NN)=5.02 TeV
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ADAM, J, ADAMOVA, D, AGGARWAL, MM, RINELLA, GA, AGNELLO, M, AGOSTINELLI, A, AGRAWAL, N, AHAMMED, Z, AHMED, I, AHN, SU, AIMO, I, AIOLA, S, AJAZ, M, AKINDINOV, A, ALAM, SN, ALEKSANDROV, D, ALESSANDRO, B, ALEXANDRE, D, MOLINA, RA, ALICI, A, ALKIN, A, ALME, J, ALT, T, ALTINPINAR, S, ALTSYBEEV, I, PRADO, CAG, ANDREI, C, ANDRONIC, A, ANGUELOV, V, ANIELSKI, J, ANTICIC, T, ANTINORI, F, ANTONIOLI, P, APHECETCHE, L, APPELSHAUSER, H, ARCELLI, S, ARMESTO, N, ARNALDI, R, ARONSSON, T, ARSENE, IC, ARSLANDOK, M, AUGUSTINUS, A, AVERBECK, R, AZMI, MD, BACH, M, BADALA, A, BAEK, YW, BAGNASCO, S, BAILHACHE, R, BALA, R, BALDISSERI, A, BALL, M, PEDROSA, FBD, BARAL, RC, BARBANO, AM, BARBERA, R, BARILE, F, BARNAFOLDI, GG, BARNBY, LS, BARRET, V, BARTALINI, P, BARTKE, J, BARTSCH, E, BASILE, M, BASTID, N, BASU, S, BATHEN, B, BATIGNE, G, CAMEJO, AB, BATYUNYA, B, BATZING, PC, BEARDEN, IG, BECK, H, BEDDA, C, BEHERA, NK, BELIKOV, I, BELLINI, F, MARTINEZ, HB, BELLWIED, R, BELMONT, R, BELMONT-MORENO, E, BELYAEV, V, BENCEDI, G, BEOLE, S, BERCEANU, I, BERCUCI, A, BERDNIKOV, Y, BERENYI, D, BERTENS, RA, BERZANO, D, BETEV, L, BHASIN, A, BHAT, IR, BHATI, AK, BHATTACHARJEE, B, BHOM, J, BIANCHI, L, BIANCHI, N, BIANCHIN, C, BIELCIK, J, BIELCIKOVA, J, BILANDZIC, A, BISWAS, S, BJELOGRLIC, S, BLANCO, F, BLAU, D, BLUME, C, BOCK, F, BOGDANOV, A, BOGGILD, H, BOLDIZSAR, L, BOMBARA, M, BOOK, J, BOREL, H, BORISSOV, A, BORRI, M, BOSSU, F, BOTJE, M, BOTTA, E, BOTTGER, S, BRAUN-MUNZINGER, P, BREGANT, M, BREITNER, T, BROKER, TA, BROWNING, TA, BROZ, M, BRUNA, E, BRUNO, GE, BUDNIKOV, D, BUESCHING, H, BUFALINO, S, BUNCIC, P, BUSCH, O, BUTHELEZI, Z, BUXTON, JT, CAFFARRI, D, CAI, X, CAINES, H, DIAZ, LC, CALIVA, A, VILLAR, EC, CAMERINI, P, CARENA, F, CARENA, W, CASTELLANOS, JC, CASTRO, AJ, CASULA, EAR, CATANESCU, V, CAVICCHIOLI, C, SANCHEZ, CC, CEPILA, J, CERELLO, P, CHANG, B, CHAPELAND, S, CHARTIER, M, CHARVET, JL, CHATTOPADHYAY, S, CHELNOKOV, V, CHERNEY, M, CHESHKOV, C, CHEYNIS, B, BARROSO, VC, CHINELLATO, DD, CHOCHULA, P, CHOI, K, CHOJNACKI, M, CHOUDHURY, S, CHRISTAKOGLOU, P, CHRISTENSEN, CH, CHRISTIANSEN, P, CHUJO, T, CHUNG, SU, CICALO, C, CIFARELLI, L, CINDOLO, F, CLEYMANS, J, COLAMARIA, F, COLELLA, D, COLLU, A, COLOCCI, M, BALBASTRE, GC, DEL VALLE, ZC, CONNORS, ME, CONTRERAS, JG, CORMIER, TM, MORALES, YC, MALDONADO, IC, CORTESE, P, COSENTINO, MR, COSTA, F, CROCHET, P, ALBINO, RC, CUAUTLE, E, CUNQUEIRO, L, DAHMS, T, DAINESE, A, DANU, A, DAS, D, DAS, I, DAS, S, DASH, A, DASH, S, DE, S, DE CARO, A, DE CATALDO, G, DE CUVELAND, J, DE FALCO, A, DE GRUTTOLA, D, DE MARCO, N, DE PASQUALE, S, DELOFF, A, DENES, E, D'ERASMO, G, DI BARI, D, DI MAURO, A, DI NEZZA, P, CORCHERO, MAD, DIETEL, T, DILLENSEGER, P, DIVIA, R, DJUVSLAND, O, DOBRIN, A, DOBROWOLSKI, T, GIMENEZ, DD, ONIGUS, BD, DORDIC, O, DUBEY, AK, DUBLA, A, DUCROUX, L, DUPIEUX, P, MAJUMDAR, AKD, EHLERS, RJ, ELIA, D, ENGEL, H, ERAZMUS, B, ERDAL, HA, ESCHWEILER, D, ESPAGNON, B, ESPOSITO, M, ESTIENNE, M, ESUMI, S, EVANS, D, EVDOKIMOV, S, EYYUBOVA, G, 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- Subjects
PROTON-NUCLEUS ,D+AU COLLISIONS ,HADRONS ,MULTIPLICITY DEPENDENCE ,PERFORMANCE ,CROSS-SECTIONS ,LARGE TRANSVERSE-MOMENTUM, RANGE ANGULAR-CORRELATIONS, PROTON-NUCLEUS, MULTIPLICITY DEPENDENCE, D+AU COLLISIONS, CROSS-SECTIONS, DISTRIBUTIONS, HADRONS, SUPPRESSION, PERFORMANCE ,High-Energy ,Event Generator ,DISTRIBUTIONS ,Transverse-Momentum Distributions ,Lhc ,Root-S-Nn=5.02 Tev ,LARGE TRANSVERSE-MOMENTUM ,RANGE ANGULAR-CORRELATIONS ,SUPPRESSION - Abstract
We report measurements of the primary charged-particle pseudorapidity density and transverse momentum distributions in p-Pb collisions at root s(NN) = 5.02 TeV and investigate their correlation with experimental observables sensitive to the centrality of the collision. Centrality classes are defined by using different event-activity estimators, i.e., charged-particle multiplicities measured in three different pseudorapidity regions as well as the energy measured at beam rapidity (zero degree). The procedures to determine the centrality, quantified by the number of participants (N-part) or the number of nucleon-nucleon binary collisions (N-coll) are described. We show that, in contrast to Pb-Pb collisions, in p-Pb collisions large multiplicity fluctuations together with the small range of participants available generate a dynamical bias in centrality classes based on particle multiplicity. We propose to use the zero-degree energy, which we expect not to introduce a dynamical bias, as an alternative event-centrality estimator. Based on zero-degree energy-centrality classes, the N-part dependence of particle production is studied. Under the assumption that the multiplicity measured in the Pb-going rapidity region scales with the number of Pb participants, an approximate independence of the multiplicity per participating nucleon measured at mid-rapidity of the number of participating nucleons is observed. Furthermore, at high-pT the p-Pb spectra are found to be consistent with the pp spectra scaled by N-coll for all centrality classes. Our results represent valuable input for the study of the event-activity dependence of hard probes in p-Pb collisions and, hence, help to establish baselines for the interpretation of the Pb-Pb data.
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- 2015
15. Production of Sigma (1385)(+/-) and Xi (1530)(0) in proton-proton collisions at root s=7 TeV
- Author
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- Subjects
Deep-Inelastic Scattering ,Hera ,Search ,Pi ,Pentaquark ,Transverse-Momentum - Abstract
The production of the strange and double-strange baryon resonances (Sigma (1385)(+/-), Xi (1530)(0)) has been measured at mid-rapidity (vertical bar y vertical bar < 0.5) in proton-proton collisions at root s = 7 TeV with the ALICE detector at the LHC. Transverse momentum spectra for inelastic collisions are compared to QCD-inspired models, which in general underpredict the data. A search for the phi (1860) pentaquark, decaying in the Xi pi channel, has been carried out but no evidence is seen.
- Published
- 2015
16. Two-pion femtoscopy in p-Pb collisions at root(NN)-N-S=5.02 TeV
- Author
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ADAM, J, ADAMOVA, D, AGGARWAL, MM, RINELLA, GA, AGNELLO, M, AGRAWAL, N, AHAMMED, Z, AHMED, I, AHN, SU, AIMO, I, AIOLA, S, AJAZ, M, AKINDINOV, A, ALAM, SN, ALEKSANDROV, D, ALESSANDRO, B, ALEXANDRE, D, MOLINA, RA, ALICI, A, ALKIN, A, ALME, J, ALT, T, ALTINPINAR, S, ALTSYBEEV, I, PRADO, CAG, ANDREI, C, ANDRONIC, A, ANGUELOV, V, ANIELSKI, J, ANTICIC, T, ANTINORI, F, ANTONIOLI, P, APHECETCHE, L, APPELSHAUSER, H, ARCELLI, S, ARMESTO, N, ARNALDI, R, ARONSSON, T, ARSENE, IC, ARSLANDOK, M, AUGUSTINUS, A, AVERBECK, R, AZMI, MD, BACH, M, BADALA, A, BAEK, YW, BAGNASCO, S, BAILHACHE, R, BALA, R, BALDISSERI, A, BALL, M, PEDROSA, FBD, BARAL, RC, BARBANO, AM, BARBERA, R, BARILE, F, BARNAFOLDI, GG, BARNBY, LS, BARRET, V, BARTALINI, P, BARTKE, J, BARTSCH, E, BASILE, M, BASTID, N, BASU, S, BATHEN, B, BATIGNE, G, CAMEJO, AB, BATYUNYA, B, BATZING, PC, BEARDEN, IG, BECK, H, BEDDA, C, BEHERA, NK, BELIKOV, I, BELLINI, F, MARTINEZ, HB, BELLWIED, R, BELMONT, R, BELMONT-MORENO, E, BELYAEV, V, BENCEDI, G, BEOLE, 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- Subjects
COULOMB CORRECTIONS ,ROOT-S(NN)=200 GEV ,CHARGED-PARTICLE PRODUCTION ,CENTRALITY DEPENDENCE ,Collaboration ,QUARK-GLUON PLASMA ,Root-S(Nn)=2.76 Tev ,CHARGED-PARTICLE PRODUCTION, BOSE-EINSTEIN CORRELATIONS, LARGE TRANSVERSE-MOMENTUM, QUARK-GLUON PLASMA, AU+AU COLLISIONS, CENTRALITY DEPENDENCE, PION INTERFEROMETRY, COULOMB CORRECTIONS, ROOT-S(NN)=200 GEV, EMISSION SOURCE ,EMISSION SOURCE ,BOSE-EINSTEIN CORRELATIONS ,Perspective ,AU+AU COLLISIONS ,PION INTERFEROMETRY ,LARGE TRANSVERSE-MOMENTUM - Abstract
We report the results of the femtoscopic analysis of pairs of identical pions measured in p-Pb collisions at root(NN)-N-S = 5.02 TeV. Femtoscopic radii are determined as a function of event multiplicity and pair momentum in three spatial dimensions. As in the pp collision system, the analysis is complicated by the presence of sizable background correlation structures in addition to the femtoscopic signal. The radii increase with event multiplicity and decrease with pair transverse momentum. When taken at comparable multiplicity, the radii measured in p-Pb collisions, at high multiplicity and low pair transverse momentum, are 10%-20% higher than those observed in pp collisions but below those observed in A-A collisions. The results are compared to hydrodynamic predictions at large event multiplicity as well as discussed in the context of calculations based on gluon saturation.
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- 2015
17. Charged-to-neutral correlation at forward rapidity in Au plus Au collisions at root s(NN)=200 GeV
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ADAMCZYK, L, ADKINS, JK, AGAKISHIEV, G, AGGARWAL, MM, AHAMMED, Z, ALEKSEEV, I, ALFORD, J, ANSON, CD, APARIN, A, ARKHIPKIN, D, ASCHENAUER, EC, AVERICHEV, GS, BANERJEE, A, BEAVIS, DR, BELLWIED, R, BHASIN, A, BHATI, AK, BHATTARAI, P, BICHSEL, H, BIELCIK, J, BIELCIKOVA, J, BLAND, LC, BORDYUZHIN, IG, BOROWSKI, W, BOUCHET, J, BRANDIN, AV, BROVKO, SG, BULTMANN, S, BUNZAROV, I, BURTON, TP, BUTTERWORTH, J, CAINES, H, SANCHEZ, MCD, CAMPBELL, JM, CEBRA, D, CENDEJAS, R, CERVANTES, MC, CHALOUPKA, P, CHANG, Z, CHATTOPADHYAY, S, CHEN, HF, CHEN, JH, CHEN, L, CHENG, J, CHERNEY, M, CHIKANIAN, A, CHRISTIE, W, CHWASTOWSKI, J, CODRINGTON, MJM, CONTIN, G, CRAMER, JG, CRAWFORD, HJ, CUI, X, DAS, S, LEYVA, AD, DE SILVA, LC, DEBBE, RR, DEDOVICH, TG, DENG, J, DEREVSCHIKOV, AA, DE SOUZA, RD, DI RUZZA, B, DIDENKO, L, DILKS, C, DING, F, DJAWOTHO, P, DONG, X, DRACHENBERG, JL, DRAPER, JE, DU, CM, DUNKELBERGER, LE, DUNLOP, JC, EFIMOV, LG, ENGELAGE, J, ENGLE, KS, EPPLEY, G, EUN, L, EVDOKIMOV, O, EYSER, O, FATEMI, R, FAZIO, S, FEDORISIN, J, FILIP, P, FISYAK, Y, FLORES, CE, GAGLIARDI, CA, GANGADHARAN, DR, GARAND, D, GEURTS, F, GIBSON, A, GIRARD, M, GLISKE, S, GREINER, L, GROSNICK, D, GUNARATHNE, DS, GUO, Y, GUPTA, A, GUPTA, S, GURYN, W, HAAG, B, HAMED, A, HAN, LX, HAQUE, R, HARRIS, JW, HEPPELMANN, S, HIRSCH, A, HOFFMANN, GW, HOFMAN, DJ, HORVAT, S, HUANG, B, HUANG, HZ, HUANG, X, HUCK, P, HUMANIC, TJ, IGO, G, JACOBS, WW, JANG, H, JUDD, EG, KABANA, S, KALINKIN, D, KANG, K, KAUDER, K, KE, HW, KEANE, D, KECHECHYAN, A, KESICH, A, KHAN, ZH, KIKOLA, DP, KISEL, I, KISIEL, A, KOETKE, DD, KOLLEGGER, T, KONZER, J, KORALT, I, KOSARZEWSKI, LK, KOTCHENDA, L, KRAISHAN, AF, KRAVTSOV, P, KRUEGER, K, KULAKOV, I, KUMAR, L, KYCIA, RA, LAMONT, MAC, LANDGRAF, JM, LANDRY, KD, LAURET, J, LEBEDEV, A, LEDNICKY, R, LEE, JH, LI, C, LI, W, LI, X, LI, Y, LI, ZM, LISA, MA, LIU, F, LJUBICIC, T, LLOPE, WJ, LOMNITZ, M, LONGACRE, RS, LUO, X, MA, GL, MA, YG, MAHAPATRA, DP, MAJKA, R, MARGETIS, S, MARKERT, C, MASUI, H, MATIS, HS, MCDONALD, D, MCSHANE, TS, MINAEV, NG, MIODUSZEWSKI, S, MOHANTY, B, MONDAL, MM, MOROZOV, DA, MUSTAFA, MK, NANDI, BK, NASIM, M, NAYAK, TK, NELSON, JM, NIGMATKULOV, G, NOGACH, LV, NOH, SY, NOVAK, J, NURUSHEV, SB, ODYNIEC, G, OGAWA, A, OH, K, OHLSON, A, OKOROKOV, V, OLDAG, EW, OLVITT, DL, PAGE, BS, PAN, YX, PANDIT, Y, PANEBRATSEV, Y, PAWLAK, T, PAWLIK, B, PEI, H, PERKINS, C, PILE, P, PLANINIC, M, PLUTA, J, POLJAK, N, PONIATOWSKA, K, PORTER, J, POSKANZER, AM, PRUTHI, NK, PRZYBYCIEN, M, PUTSCHKE, J, QIU, H, QUINTERO, A, RAMACHANDRAN, S, RANIWALA, R, RANIWALA, S, RAY, RL, RILEY, CK, RITTER, HG, ROBERTS, JB, ROGACHEVSKIY, OV, ROMERO, JL, ROSS, JF, ROY, A, RUAN, L, RUSNAK, J, RUSNAKOVA, O, SAHOO, NR, SAHU, PK, SAKREJDA, I, SALUR, S, SANDACZ, A, SANDWEISS, J, SANGALINE, E, SARKAR, A, SCHAMBACH, J, SCHARENBERG, RP, SCHMAH, AM, SCHMIDKE, WB, SCHMITZ, N, SEGER, J, SEYBOTH, P, SHAH, N, SHAHALIEV, E, SHANMUGANATHAN, PV, SHAO, M, SHARMA, B, SHEN, WQ, SHI, SS, SHOU, QY, SICHTERMANN, EP, SIMKO, M, SKOBY, MJ, SMIRNOV, D, SMIRNOV, N, SOLANKI, D, SORENSEN, P, SPINKA, HM, SRIVASTAVA, B, STANISLAUS, TDS, STEVENS, JR, STOCK, R, STRIKHANOV, M, STRINGFELLOW, B, SUMBERA, M, SUN, X, SUN, XM, SUN, Y, SUN, Z, SURROW, B, SVIRIDA, DN, SYMONS, TJM, SZELEZNIAK, MA, TAKAHASHI, J, TANG, AH, TANG, Z, TARNOWSKY, T, THOMAS, JH, TIMMINS, AR, TLUSTY, D, TOKAREV, M, TRENTALANGE, S, TRIBBLE, RE, TRIBEDY, P, TRZECIAK, BA, TSAI, OD, TURNAU, J, ULLRICH, T, UNDERWOOD, DG, VAN BUREN, G, VAN NIEUWENHUIZEN, G, VANDENBROUCKE, M, VANFOSSEN, JA, VARMA, R, VASCONCELOS, GMS, VASILIEV, AN, VERTESI, R, VIDEBAEK, F, VIYOGI, YP, VOKAL, S, VOSSEN, A, WADA, M, WANG, F, WANG, G, WANG, H, WANG, JS, WANG, XL, WANG, Y, WEBB, G, WEBB, JC, WESTFALL, GD, WIEMAN, H, WISSINK, SW, WITT, R, WU, YF, XIAO, Z, XIE, W, XIN, K, XU, H, XU, J, XU, N, XU, Y, XU, Z, YAN, W, YANG, C, YANG, Y, YE, Z, YEPES, P, YI, L, YIP, K, YOO, IK, YU, N, ZBROSZCZYK, H, ZHA, W, ZHANG, JB, ZHANG, JL, ZHANG, S, ZHANG, XP, ZHANG, Y, ZHANG, ZP, ZHAO, F, ZHAO, J, ZHONG, C, ZHU, X, ZHU, YH, ZOULKARNEEVA, Y, and ZYZAK, M
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Disoriented Chiral Condensate ,Star Experiment ,Time Projection Chamber ,Perspective ,Quark-Gluon Plasma ,Search ,Heavy-Ion Collisions ,Fluctuations ,Detector ,Collaboration - Abstract
Event-by-event fluctuations of the multiplicities of inclusive charged particles and photons at forward rapidity in Au + Au collisions at root s(NN) = 200 GeV have been studied. The dominant contribution to such fluctuations is expected to come from correlated production of charged and neutral pions. We search for evidence of dynamical fluctuations of different physical origins. Observables constructed out of moments of multiplicities are used as measures of fluctuations. Mixed events and model calculations are used as base lines. Results are compared to the dynamical net-charge fluctuations measured in the same acceptance. A nonzero statistically significant signal of dynamical fluctuations is observed in excess to the model prediction when charged particles and photons are measured in the same acceptance. We find that, unlike dynamical net-charge fluctuation, charge-neutral fluctuation is not dominated by correlation owing to particle decay. Results are compared to the expectations based on the generic production mechanism of pions owing to isospin symmetry, for which no significant (
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- 2015
18. Lambda Lambda Correlation Function in Au plus Au Collisions at root s(NN)=200 GeV
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ADAMCZYK, L, ADKINS, JK, AGAKISHIEV, G, AGGARWAL, MM, AHAMMED, Z, ALEKSEEV, I, ALFORD, J, ANSON, CD, APARIN, A, ARKHIPKIN, D, ASCHENAUER, EC, AVERICHEV, GS, BANERJEE, A, BEAVIS, DR, BELLWIED, R, BHASIN, A, BHATI, AK, BHATTARAI, P, BICHSEL, H, BIELCIK, J, BIELCIKOVA, J, BLAND, LC, BORDYUZHIN, IG, BOROWSKI, W, BOUCHET, J, BRANDIN, AV, BROVKO, SG, BULTMANN, S, BUNZAROV, I, BURTON, TP, BUTTERWORTH, J, CAINES, H, SANCHEZ, MCDLB, CAMPBELL, JM, CEBRA, D, CENDEJAS, R, CERVANTES, MC, CHALOUPKA, P, CHANG, Z, CHATTOPADHYAY, S, CHEN, HF, CHEN, JH, CHEN, L, CHENG, J, CHERNEY, M, CHIKANIAN, A, CHRISTIE, W, CHWASTOWSKI, J, CODRINGTON, MJM, CONTIN, G, CRAMER, JG, CRAWFORD, HJ, CUI, X, DAS, S, LEYVA, AD, DE SILVA, LC, DEBBE, RR, DEDOVICH, TG, DENG, J, DEREVSCHIKOV, AA, DE SOUZA, RD, DI RUZZA, B, DIDENKO, L, DILKS, C, DING, F, DJAWOTHO, P, DONG, X, DRACHENBERG, JL, DRAPER, JE, DU, CM, DUNKELBERGER, LE, DUNLOP, JC, EFIMOV, LG, ENGELAGE, J, ENGLE, KS, EPPLEY, G, EUN, L, EVDOKIMOV, O, EYSER, O, FATEMI, R, FAZIO, S, FEDORISIN, J, FILIP, P, FISYAK, Y, FLORES, CE, GAGLIARDI, CA, GANGADHARAN, DR, GARAND, D, GEURTS, F, GIBSON, A, GIRARD, M, GLISKE, S, GREINER, L, GROSNICK, D, GUNARATHNE, DS, GUO, Y, GUPTA, A, GUPTA, S, GURYN, W, HAAG, B, HAMED, A, HAN, LX, HAQUE, R, HARRIS, JW, HEPPELMANN, S, HIRSCH, A, HOFFMANN, GW, HOFMAN, DJ, HORVAT, S, HUANG, B, HUANG, HZ, HUANG, X, HUCK, P, HUMANIC, TJ, IGO, G, JACOBS, WW, JANG, H, JUDD, EG, KABANA, S, KALINKIN, D, KANG, K, KAUDER, K, KE, HW, KEANE, D, KECHECHYAN, A, KESICH, A, KHAN, ZH, KIKOLA, DP, KISEL, I, KISIEL, A, KOETKE, DD, KOLLEGGER, T, KONZER, J, KORALT, I, KOSARZEWSKI, LK, KOTCHENDA, L, KRAISHAN, AF, KRAVTSOV, P, KRUEGER, K, KULAKOV, I, KUMAR, L, KYCIA, RA, LAMONT, MAC, LANDGRAF, JM, LANDRY, KD, LAURET, J, LEBEDEV, A, LEDNICKY, R, LEE, JH, LI, C, LI, W, LI, X, LI, Y, LI, ZM, LISA, MA, LIU, F, LJUBICIC, T, LLOPE, WJ, LOMNITZ, M, LONGACRE, RS, LUO, X, MA, GL, MA, YG, MAHAPATRA, DP, MAJKA, R, MARGETIS, S, MARKERT, C, MASUI, H, MATIS, HS, MCDONALD, D, MCSHANE, TS, MINAEV, NG, MIODUSZEWSKI, S, MOHANTY, B, MONDAL, MM, MOROZOV, DA, MUSTAFA, MK, NANDI, BK, NASIM, M, NAYAK, TK, NELSON, JM, NIGMATKULOV, G, NOGACH, LV, NOH, SY, NOVAK, J, NURUSHEV, SB, ODYNIEC, G, OGAWA, A, OH, K, OHLSON, A, OKOROKOV, V, OLDAG, EW, OLVITT, DL, PAGE, BS, PAN, YX, PANDIT, Y, PANEBRATSEV, Y, PAWLAK, T, PAWLIK, B, PEI, H, PERKINS, C, PILE, P, PLANINIC, M, PLUTA, J, POLJAK, N, PONIATOWSKA, K, PORTER, J, POSKANZER, AM, PRUTHI, NK, PRZYBYCIEN, M, PUTSCHKE, J, QIU, H, QUINTERO, A, RAMACHANDRAN, S, RANIWALA, R, RANIWALA, S, RAY, RL, RILEY, CK, RITTER, HG, ROBERTS, JB, ROGACHEVSKIY, OV, ROMERO, JL, ROSS, JF, ROY, A, RUAN, L, RUSNAK, J, RUSNAKOVA, O, SAHOO, NR, SAHU, PK, SAKREJDA, I, SALUR, S, SANDWEISS, J, SANGALINE, E, SARKAR, A, SCHAMBACH, J, SCHARENBERG, RP, SCHMAH, AM, SCHMIDKE, WB, SCHMITZ, N, SEGER, J, SEYBOTH, P, SHAH, N, SHAHALIEV, E, SHANMUGANATHAN, PV, SHAO, M, SHARMA, B, SHEN, WQ, SHI, SS, SHOU, QY, SICHTERMANN, EP, SIMKO, M, SKOBY, MJ, SMIRNOV, D, SMIRNOV, N, SOLANKI, D, SORENSEN, P, SPINKA, HM, SRIVASTAVA, B, STANISLAUS, TDS, STEVENS, JR, STOCK, R, STRIKHANOV, M, STRINGFELLOW, B, SUMBERA, M, SUN, X, SUN, XM, SUN, Y, SUN, Z, SURROW, B, SVIRIDA, DN, SYMONS, TJM, SZELEZNIAK, MA, TAKAHASHI, J, TANG, AH, TANG, Z, TARNOWSKY, T, THOMAS, JH, TIMMINS, AR, TLUSTY, D, TOKAREV, M, TRENTALANGE, S, TRIBBLE, RE, TRIBEDY, P, TRZECIAK, BA, TSAI, OD, TURNAU, J, ULLRICH, T, UNDERWOOD, DG, VAN BUREN, G, VAN NIEUWENHUIZEN, G, VANDENBROUCKE, M, VANFOSSEN, JA, VARMA, R, VASCONCELOS, GMS, VASILIEV, AN, VERTESI, R, VIDEBAEK, F, VIYOGI, YP, VOKAL, S, VOSSEN, A, WADA, M, WANG, F, WANG, G, WANG, H, WANG, JS, WANG, XL, WANG, Y, WEBB, G, WEBB, JC, WESTFALL, GD, WIEMAN, H, WISSINK, SW, WITT, R, WU, YF, XIAO, Z, XIE, W, XIN, K, XU, H, XU, J, XU, N, XU, QH, XU, Y, XU, Z, YAN, W, YANG, C, YANG, Y, YE, Z, YEPES, P, YI, L, YIP, K, YOO, IK, YU, N, ZBROSZCZYK, H, ZHA, W, ZHANG, JB, ZHANG, JL, ZHANG, S, ZHANG, XP, ZHANG, Y, ZHANG, ZP, ZHAO, F, ZHAO, J, ZHONG, C, ZHU, X, ZHU, YH, ZOULKARNEEVA, Y, and ZYZAK, M
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Particles ,Dihyperon ,Dibaryon ,Hypernuclei ,Search ,Heavy-Ion Collisions ,Femtoscopy ,Stars - Abstract
We present Lambda Lambda correlation measurements in heavy-ion collisions for Au + Au collisions at root s(NN) = 200 GeV using the STAR experiment at the Relativistic Heavy-Ion Collider. The Lednicky-Lyuboshitz analytical model has been used to fit the data to obtain a source size, a scattering length and an effective range. Implications of the measurement of the Lambda Lambda correlation function and interaction parameters for dihyperon searches are discussed.
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- 2015
19. Jet-Hadron Correlations in root s(NN)=200 GeV p plus p and Central Au plus Au Collisions
- Author
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ADAMCZYK, L, ADKINS, JK, AGAKISHIEV, G, AGGARWAL, MM, AHAMMED, Z, ALEKSEEV, I, ALFORD, J, ANSON, CD, APARIN, A, ARKHIPKIN, D, ASCHENAUER, EC, AVERICHEV, GS, BANERJEE, A, BEAVIS, DR, BELLWIED, R, BHASIN, A, BHATI, AK, BHATTARAI, P, BICHSEL, H, BIELCIK, J, BIELCIKOVA, J, BLAND, LC, BORDYUZHIN, IG, BOROWSKI, W, BOUCHET, J, BRANDIN, AV, BROVKO, SG, BULTMANN, S, BUNZAROV, I, BURTON, TP, BUTTERWORTH, J, CAINES, H, SANCHEZ, MCD, CEBRA, D, CENDEJAS, R, CERVANTES, MC, CHALOUPKA, P, CHANG, Z, CHATTOPADHYAY, S, CHEN, HF, CHEN, JH, CHEN, L, CHENG, J, CHERNEY, M, CHIKANIAN, A, CHRISTIE, W, CHWASTOWSKI, J, CODRINGTON, MJM, CONTIN, G, CRAMER, JG, CRAWFORD, HJ, CUI, X, DAS, S, LEYVA, AD, DE SILVA, LC, DEBBE, RR, DEDOVICH, TG, DENG, J, DEREVSCHIKOV, AA, DE SOUZA, RD, DHAMIJA, S, DI RUZZA, B, DIDENKO, L, DILKS, C, DING, F, DJAWOTHO, P, DONG, X, DRACHENBERG, JL, DRAPER, JE, DU, CM, DUNKELBERGER, LE, DUNLOP, JC, EFIMOV, LG, ENGELAGE, J, ENGLE, KS, EPPLEY, G, EUN, L, EVDOKIMOV, O, EYSER, O, FATEMI, R, FAZIO, S, FEDORISIN, J, FILIP, P, FINCH, E, FISYAK, Y, FLORES, CE, GAGLIARDI, CA, GANGADHARAN, DR, GARAND, D, GEURTS, F, GIBSON, A, GIRARD, M, GLISKE, S, GREINER, L, GROSNICK, D, GUNARATHNE, DS, GUO, Y, GUPTA, A, GUPTA, S, GURYN, W, HAAG, B, HAMED, A, HAN, LX, HAQUE, R, HARRIS, JW, HEPPELMANN, S, HIRSCH, A, HOFFMANN, GW, HOFMAN, DJ, HORVAT, S, HUANG, B, HUANG, HZ, HUANG, X, HUCK, P, HUMANIC, TJ, IGO, G, JACOBS, WW, JANG, H, JUDD, EG, KABANA, S, KALINKIN, D, KANG, K, KAUDER, K, KE, HW, KEANE, D, KECHECHYAN, A, KESICH, A, KHAN, ZH, KIKOLA, DP, KISEL, I, KISIEL, A, KOETKE, DD, KOLLEGGER, T, KONZER, J, KORALT, I, KOTCHENDA, L, KRAISHAN, AF, KRAVTSOV, P, KRUEGER, K, KULAKOV, I, KUMAR, L, KYCIA, RA, LAMONT, MAC, LANDGRAF, JM, LANDRY, KD, LAURET, J, LEBEDEV, A, LEDNICKY, R, LEE, JH, LEVINE, MJ, LI, C, LI, W, LI, X, LI, Y, LI, ZM, LISA, MA, LIU, F, LJUBICIC, T, LLOPE, WJ, LOMNITZ, M, LONGACRE, RS, LUO, X, MA, GL, MA, YG, DON, DMMDM, MAHAPATRA, DP, MAJKA, R, MARGETIS, S, MARKERT, C, MASUI, H, MATIS, HS, MCDONALD, D, MCSHANE, TS, MINAEV, NG, MIODUSZEWSKI, S, MOHANTY, B, MONDAL, MM, MOROZOV, DA, MUSTAFA, MK, NANDI, BK, NASIM, M, NAYAK, TK, NELSON, JM, NIGMATKULOV, G, NOGACH, LV, NOH, SY, NOVAK, J, NURUSHEV, SB, ODYNIEC, G, OGAWA, A, OH, K, OHLSON, A, OKOROKOV, V, OLDAG, EW, OLVITT, DL, PACHR, M, PAGE, BS, PAL, SK, PAN, YX, PANDIT, Y, PANEBRATSEV, Y, PAWLAK, T, PAWLIK, B, PEI, H, PERKINS, C, PERYT, W, PILE, P, PLANINIC, M, PLUTA, J, POLJAK, N, PORTER, J, POSKANZER, AM, PRUTHI, NK, PRZYBYCIEN, M, PUJAHARI, PR, PUTSCHKE, J, QIU, H, QUINTERO, A, RAMACHANDRAN, S, RANIWALA, R, RANIWALA, S, RAY, RL, RILEY, CK, RITTER, HG, ROBERTS, JB, ROGACHEVSKIY, OV, ROMERO, JL, ROSS, JF, ROY, A, RUAN, L, RUSNAK, J, RUSNAKOVA, O, SAHOO, NR, SAHU, PK, SAKREJDA, I, SALUR, S, SANDWEISS, J, SANGALINE, E, SARKAR, A, SCHAMBACH, J, SCHARENBERG, RP, SCHMAH, AM, SCHMIDKE, WB, SCHMITZ, N, SEGER, J, SEYBOTH, P, SHAH, N, SHAHALIEV, E, SHANMUGANATHAN, PV, SHAO, M, SHARMA, B, SHEN, WQ, SHI, SS, SHOU, QY, SICHTERMANN, EP, SINGARAJU, RN, SKOBY, MJ, SMIRNOV, D, SMIRNOV, N, SOLANKI, D, SORENSEN, P, SPINKA, HM, SRIVASTAVA, B, STANISLAUS, TDS, STEVENS, JR, STOCK, R, STRIKHANOV, M, STRINGFELLOW, B, SUMBERA, M, SUN, X, SUN, XM, SUN, Y, SUN, Z, SURROW, B, SVIRIDA, DN, SYMONS, TJM, SZELEZNIAK, MA, TAKAHASHI, J, TANG, AH, TANG, Z, TARNOWSKY, T, THOMAS, JH, TIMMINS, AR, TLUSTY, D, TOKAREV, M, TRENTALANGE, S, TRIBBLE, RE, TRIBEDY, P, TRZECIAK, BA, TSAI, OD, TURNAU, J, ULLRICH, T, UNDERWOOD, DG, VAN BUREN, G, VAN NIEUWENHUIZEN, G, VANDENBROUCKE, M, VANFOSSEN, JA, VARMA, R, VASCONCELOS, GMS, VASILIEV, AN, VERTESI, R, VIDEBAEK, F, VIYOGI, YP, VOKAL, S, VOSSEN, A, WADA, M, WANG, F, WANG, G, WANG, H, WANG, JS, WANG, XL, WANG, Y, WEBB, G, WEBB, JC, WESTFALL, GD, WIEMAN, H, WISSINK, SW, WITT, R, WU, YF, XIAO, Z, XIE, W, XIN, K, XU, H, XU, J, XU, N, XU, QH, XU, Y, XU, Z, YAN, W, YANG, C, YANG, Y, YE, Z, YEPES, P, YI, L, YIP, K, YOO, IK, YU, N, ZAWISZA, Y, ZBROSZCZYK, H, ZHA, W, ZHANG, JB, ZHANG, JL, ZHANG, S, ZHANG, XP, ZHANG, Y, ZHANG, ZP, ZHAO, F, ZHAO, J, ZHONG, C, ZHU, X, ZHU, YH, ZOULKARNEEVA, Y, and ZYZAK, M
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Star ,Nucleus-Nucleus Collisions ,Particle Suppression ,Time Projection Chamber ,Perspective ,Quark-Gluon Plasma ,Tev ,Dependence ,Collaboration ,Transverse-Momentum - Abstract
Azimuthal angular correlations of charged hadrons with respect to the axis of a reconstructed (trigger) jet in Au + Au and p + p collisions at root s(NN) = 200 GeV in STAR are presented. The trigger jet population in Au + Au collisions is biased toward jets that have not interacted with the medium, allowing easier matching of jet energies between Au + Au and p + p collisions while enhancing medium effects on the recoil jet. The associated hadron yield of the recoil jet is significantly suppressed at high transverse momentum (p(T)(assoc)) and enhanced at low p(T)(assoc) in 0%-20% central Au + Au collisions compared to p + p collisions, which is indicative of medium-induced parton energy loss in ultrarelativistic heavy-ion collisions.
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- 2014
- Full Text
- View/download PDF
20. Energy dependence of moments of net-proton multiplicity distributions at RHIC
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ADAMCZYK, L, ADKINS, JK, AGAKISHIEV, G, AGGARWAL, MM, AHAMMED, Z, ALEKSEEV, I, ALFORD, J, ANSON, CD, APARIN, A, ARKHIPKIN, D, ASCHENAUER, EC, AVERICHEV, GS, BALEWSKI, J, BANERJEE, A, BAMOVSKA, Z, BEAVIS, DR, BELLWIED, R, BHASIN, A, BHATI, AK, BHATTARAI, P, BICHSEL, H, BIELCIK, J, BIELCIKOVA, J, BLAND, LC, BORDYUZHIN, IG, BOROWSKI, W, BOUCHET, J, BRANDIN, AV, BROVKO, SG, BULTMANN, S, BUNZAROV, I, BURTON, TP, BUTTERWORTH, J, CAINES, H, SANCHEZ, MCD, CEBRA, D, CENDEJAS, R, CERVANTES, MC, CHALOUPKA, P, CHANG, Z, CHATTOPADHYAY, S, CHEN, HE, CHEN, JH, CHEN, L, CHENG, J, CHEMEY, M, CHIKANIAN, A, CHRISTIE, W, CHWASTOWSKI, J, CODRINGTON, MJM, CORLISS, R, CRAMER, JG, CRAWFORD, HJ, CUI, X, DAS, S, LEYVA, AD, DE SILVA, LC, DEBBE, RR, DEDOVICH, TG, DENG, J, DEREVSCHIKOV, AA, DE SOUZA, RD, DHAMIJA, S, DI RUZZA, B, DIDENKO, L, DILKS, C, DING, E, DJAWOTHO, P, DONG, X, DRACHENBERG, JL, DRAPER, JE, DU, CM, DUNKELBERGER, LE, DUNLOP, JC, EFMUNOV, LG, ENGELAGE, J, ENGLE, KS, EPPLEY, G, EUN, L, EVDOKIMOV, O, FATEMI, R, FAZIO, S, FEDORISIN, J, FILIP, P, FINCH, E, FISYAK, Y, FLORES, CE, GAGLIARDI, CA, GANGADHARAN, DR, GARAND, D, GEURTS, E, GIBSON, A, GIRARD, M, GLISKE, S, GROSNICK, D, GUO, Y, GUPTA, A, GUPTA, S, GURYN, W, HAAG, B, HAJKOVA, O, HAMED, A, HAN, LX, HAQUE, R, HARRIS, JW, HAYS-WEHLE, JP, HEPPELMANN, S, HIRSCH, A, HOFFMANN, GW, HOFMAN, DJ, HORVAT, S, HUANG, B, HUANG, HZ, HUCK, P, HUMANIC, TJ, IGO, G, JACOBS, WW, JANG, H, JUDD, EG, KABANA, S, KALINKIN, D, KANG, K, KAUDER, K, KE, HW, KEANE, D, KECHECHYAN, A, KESICH, A, KHAN, ZH, KIKOLA, DP, KISEL, I, KISIEL, A, KOETKE, DD, KOLLEGGER, T, KONZER, J, KORALT, I, KORSCH, W, KOTCHENDA, L, KRAVTSOV, P, KRUEGER, K, KULAKOV, I, KUMAR, L, KYCIA, RA, LAMONT, MAC, LANDGRAF, JM, LANDRY, KD, LAURET, J, LEBEDEV, A, LEDNICKY, R, LEE, JH, LEIGHT, W, LEVINE, MJ, LI, C, LI, W, LI, X, LI, Y, LI, ZM, LIMA, LM, LISA, MA, LIU, F, LJUBICIC, T, LLOPE, WJ, LONGACRE, RS, LUO, X, MA, GL, MA, YG, DON, DMMDM, MAHAPATRA, DP, MAJKA, R, MARGETIS, S, MARKERT, C, MASUI, H, MATIS, HS, MCDONALD, D, MCSHANE, TS, MINAEV, NG, MIODUSZEWSKI, S, MOHANTY, B, MONDAL, MM, MOROZOV, DA, MUNHOZ, MG, MUSTAFA, MK, NANDI, BK, NASIM, M, NAYAK, TK, NELSON, JM, NOGACH, LV, NOH, SY, NOVAK, J, NURUSHEV, SB, ODYNIEC, G, OGAWA, A, OH, K, OHLSON, A, OKOROKOV, V, OLDAG, EW, OLIVEIRA, RAN, PACHR, M, PAGE, BS, PAL, SK, PAN, YX, PANDIT, Y, PANEBRATSEV, Y, PAWLAK, T, PAWLIK, B, PEI, H, PERKINS, C, PERYT, W, PETERSON, A, PILE, P, PLANINIC, M, PLUTA, J, PLYKU, D, POLJAK, N, PORTER, J, POSKANZER, AM, PRUTHI, NK, PRZYBYCIEN, M, PUJAHARI, PR, PUTSCHKE, J, QIU, H, QUINTERO, A, RAMACHANDRAN, S, RANIWALA, R, RANIWALA, S, RAY, RL, RILEY, CK, RITTER, HG, ROBERTS, JB, ROGACHEVSKIY, OV, ROMERO, JL, ROSS, JF, ROY, A, RUAN, L, RUSNAK, J, SAHOO, NR, SAHU, PK, SAKREJDA, I, SALUR, S, SANDACZ, A, SANDWEISS, J, SANGALINE, E, SARKAR, A, SCHAMBACH, J, SCHARENBERG, RP, SCHMAH, AM, SCHMIDKE, WB, SCHMITZ, N, SEGER, J, SEYBOTH, P, SHAH, N, SHAHALIEV, E, SHANMUGANATHAN, PV, SHAO, M, SHARMA, B, SHEN, WQ, SHI, SS, SHOU, QY, SICHTERMANN, EP, SINGARAJU, RN, SKOBY, MJ, SMIMOV, D, SMIMOV, N, SOLANKI, D, SORENSEN, P, DESOUZA, UG, SPINKA, HM, SRIVASTAVA, B, STANISLAUS, TDS, STEVENS, JR, STOCK, R, STRIKHANOV, M, STRINGFELLOW, B, SUAIDE, AAP, SUMBERA, M, SUN, X, SUN, XM, SUN, Y, SUN, Z, SURROW, B, SVIRIDA, DN, SYMONS, TJM, DE TOLEDO, AS, TAKAHASHI, J, TANG, AH, TANG, Z, TARNOWSKY, T, THOMAS, JH, TIMMINS, AR, TLUSTY, D, TOKAREV, M, TRENTALANGE, S, TRIBBLE, RE, TRIBEDY, P, TRZECIAK, BA, TSAI, OD, TUMAU, J, ULLRICH, T, UNDERWOOD, DG, VAN BUREN, G, VAN NIEUWENHUIZEN, G, VANFOSSEN, JA, VARMA, R, VASCONCELOS, GMS, VASILIEV, AN, VERTESI, R, VIDEBAEK, E, VIYOGI, YP, VOKAL, S, VOLOSHIN, SA, VOSSEN, A, WADA, M, WALKER, M, WANG, F, WANG, G, WANG, H, WANG, JS, WANG, XL, WANG, Y, WEBB, G, WEBB, JC, WESTFALL, GD, WIEMAN, H, WISSINK, SW, WITT, R, WU, YE, XIAO, Z, XIE, W, XIN, K, XU, H, XU, N, XU, QH, XU, Y, XU, Z, YAN, W, YANG, C, YANG, Y, YE, Z, YEPES, P, YI, L, YIP, K, YOO, IK, ZAWISZA, Y, ZBROSZCZYK, H, ZHA, W, ZHANG, JB, ZHANG, S, ZHANG, XP, ZHANG, Y, ZHANG, ZP, ZHAO, F, ZHAO, J, ZHONG, C, ZHU, X, ZHU, YH, ZOULKAMEEVA, Y, and ZYZAK, M
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Particle physics ,COLISÕES DE ÍONS PESADOS RELATIVÍSTICOS ,Nuclear Theory ,Hadron ,FOS: Physical sciences ,General Physics and Astronomy ,Critical-Point ,High Energy Physics - Experiment ,Nuclear Theory (nucl-th) ,Nuclear physics ,High Energy Physics - Experiment (hep-ex) ,High Energy Physics - Phenomenology (hep-ph) ,High Energy Physics - Lattice ,Qcd Phase-Diagram ,multiplicity ,Fluctuations ,Quantum Chromodynamics ,Collisions ,Nuclear Experiment (nucl-ex) ,Multiplicity (chemistry) ,Nuclear Experiment ,Quantum chromodynamics ,Physics ,RHIC ,High Energy Physics - Lattice (hep-lat) ,Sigma ,Collaboration ,NATURAL SCIENCES. Physics ,PRIRODNE ZNANOSTI. Fizika ,High Energy Physics - Phenomenology ,Antiproton ,Quark–gluon plasma ,Transition ,Perspective ,Quark-Gluon Plasma ,High Energy Physics::Experiment ,Baryon number ,energy ,Relativistic Heavy Ion Collider ,Model - Abstract
We report the beam energy (\sqrt s_{NN} = 7.7 - 200 GeV) and collision centrality dependence of the mean (M), standard deviation (\sigma), skewness (S), and kurtosis (\kappa) of the net-proton multiplicity distributions in Au+Au collisions. The measurements are carried out by the STAR experiment at midrapidity (|y| < 0.5) and within the transverse momentum range 0.4 < pT < 0.8 GeV/c in the first phase of the Beam Energy Scan program at the Relativistic Heavy Ion Collider. These measurements are important for understanding the Quantum Chromodynamic (QCD) phase diagram. The products of the moments, S\sigma and \kappa\sigma^{2}, are sensitive to the correlation length of the hot and dense medium created in the collisions and are related to the ratios of baryon number susceptibilities of corresponding orders. The products of moments are found to have values significantly below the Skellam expectation and close to expectations based on independent proton and anti-proton production. The measurements are compared to a transport model calculation to understand the effect of acceptance and baryon number conservation, and also to a hadron resonance gas model., Comment: 7 pages and 4 figures
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- 2014
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21. Event-plane-dependent dihadron correlations with harmonic v(n) subtraction in Au plus Au collisions at v root sNN=200 GeV
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AGAKISHIEV, H, AGGARWAL, MM, AHAMMED, Z, ALAKHVERDYANTS, AV, ALEKSEEV, I, ALFORD, J, ANDERSON, BD, ANSON, CD, ARKHIPKIN, D, AVERICHEV, GS, BALEWSKI, J, BEAVIS, DR, BEHERA, NK, BELLWIED, R, BETANCOURT, MJ, BETTS, RR, BHASIN, A, BHATI, AK, BICHSEL, H, BIELCIK, J, BIELCIKOVA, J, BIRITZ, B, BLAND, LC, BOROWSKI, W, BOUCHET, J, BRAIDOT, E, BRANDIN, AV, BRIDGEMAN, A, BROVKO, SG, BRUNA, E, BUELTMANN, S, BUNZAROV, I, BURTON, TP, CAI, XZ, CAINES, H, SANCHEZ, MCD, CEBRA, D, CENDEJAS, R, CERVANTES, MC, CHAJECKI, Z, CHALOUPKA, P, CHATTOPADHYAY, S, CHEN, HF, CHEN, JH, CHEN, JY, CHEN, L, CHENG, J, CHERNEY, M, CHIKANIAN, A, CHOI, KE, CHRISTIE, W, CHUNG, P, CODRINGTON, MJM, CORLISS, R, CRAMER, JG, CRAWFORD, HJ, DASH, S, LEYVA, AD, DE SILVA, LC, DEBBE, RR, DEDOVICH, TG, DEREVSCHIKOV, AA, DE SOUZA, RD, DIDENKO, L, DJAWOTHO, P, DOGRA, SM, DONG, X, DRACHENBERG, JL, DRAPER, JE, DUNLOP, JC, EFIMOV, LG, ELNIMR, M, ENGELAGE, J, EPPLEY, G, ESTIENNE, M, EUN, L, EVDOKIMOV, O, FATEMI, R, FEDORISIN, J, FENG, A, FERSCH, RG, FILIP, P, FINCH, E, FINE, V, FISYAK, Y, GAGLIARDI, CA, GANGADHARAN, DR, GEROMITSOS, A, GEURTS, F, GHOSH, P, GORBUNOV, YN, GORDON, A, GREBENYUK, O, GROSNICK, D, GUERTIN, SM, GUPTA, A, GURYN, W, HAAG, B, HAJKOVA, O, HAMED, A, HAN, LX, HARRIS, JW, HAYS-WEHLE, JP, HEINZ, M, HEPPELMANN, S, HIRSCH, A, HJORT, E, HOFFMANN, GW, HOFMAN, DJ, HUANG, B, HUANG, HZ, HUMANIC, TJ, HUO, L, IGO, G, JACOBS, P, JACOBS, WW, JENA, C, JIN, F, JOSEPH, J, JUDD, EG, KABANA, S, KANG, K, KAPITAN, J, KAUDER, K, KE, H, KEANE, D, KECHECHYAN, A, KETTLER, D, KIKOLA, DP, KIRYLUK, J, KISIEL, A, KIZKA, V, KNOSPE, AG, KOETKE, DD, KOLLEGGER, T, KONZER, J, KORALT, I, KOROLEVA, L, KORSCH, W, KOTCHENDA, L, KOUCHPIL, V, KRAVTSOV, P, KRUEGER, K, KRUS, M, KUMAR, L, KURNADI, P, LAMONT, MAC, LANDGRAF, JM, LAPOINTE, S, LAURET, J, LEBEDEV, A, LEDNICKY, R, LEE, JH, LEIGHT, W, LEVINE, MJ, LI, C, LI, L, LI, N, LI, W, LI, X, LI, Y, LI, ZM, LISA, MA, LIU, F, LIU, H, LIU, J, LJUBICIC, T, LLOPE, WJ, LONGACRE, RS, LOVE, WA, LU, Y, LUKASHOV, EV, LUO, X, MA, GL, MA, YG, MAHAPATRA, DP, MAJKA, R, MALL, OI, MANGOTRA, LK, MANWEILER, R, MARGETIS, S, MARKERT, C, MASUI, H, MATIS, HS, MATULENKO, YA, MCDONALD, D, MCSHANE, TS, MESCHANIN, A, MILNER, R, MINAEV, NG, MIODUSZEWSKI, S, MISCHKE, A, MITROVSKI, MK, MOHANTY, B, MONDAL, MM, MOROZOV, B, MOROZOV, DA, MUNHOZ, MG, NAGLIS, M, NANDI, BK, NAYAK, TK, NETRAKANTI, PK, NOGACH, LV, NURUSHEV, SB, ODYNIEC, G, OGAWA, A, OH, K, OHLSON, A, OKOROKOV, V, OLDAG, EW, OLSON, D, PACHR, M, PAGE, BS, PAL, SK, PANDIT, Y, PANEBRATSEV, Y, PAWLAK, T, PEI, H, PEITZMANN, T, PERKINS, C, PERYT, W, PHATAK, SC, PILE, P, PLANINIC, M, PLOSKON, MA, PLUTA, J, PLYKU, D, POLJAK, N, POSKANZER, AM, POTUKUCHI, BVKS, POWELL, CB, PRINDLE, D, PRUTHI, NK, PUJAHARI, PR, PUTSCHKE, J, QIU, H, RANIWALA, R, RANIWALA, S, REDWINE, R, REED, R, RITTER, HG, ROBERTS, JB, ROGACHEVSKIY, OV, ROMERO, JL, ROSE, A, RUAN, L, RUSNAK, J, SAHOO, NR, SAKAI, S, SAKREJDA, I, SAKUMA, T, SALUR, S, SANDWEISS, J, SANGALINE, E, SARKAR, A, SCHAMBACH, J, SCHARENBERG, RP, SCHMAH, AM, SCHMITZ, N, SCHUSTER, TR, SEELE, J, SEGER, J, SELYUZHENKOV, I, SEYBOTH, P, SHAHALIEV, E, SHAO, M, SHARMA, M, SHI, SS, SHOU, QY, SICHTERMANN, EP, SIMON, F, SINGARAJU, RN, SKOBY, MJ, SMIRNOV, N, SPINKA, HM, SRIVASTAVA, B, STANISLAUS, TDS, STASZAK, D, STEADMAN, SG, STEVENS, JR, STOCK, R, STRIKHANOV, M, STRINGFELLOW, B, SUAIDE, AAP, SUAREZ, MC, SUBBA, NL, SUMBERA, M, SUN, XM, SUN, Y, SUN, Z, SURROW, B, SVIRIDA, DN, SYMONS, TJM, DE TOLEDO, AS, TAKAHASHI, J, TANG, AH, TANG, Z, TARINI, LH, TARNOWSKY, T, THEIN, D, THOMAS, JH, TIAN, J, TIMMINS, AR, TLUSTY, D, TOKAREV, M, TRAM, VN, TRENTALANGE, S, TRIBBLE, RE, TRIBEDY, P, TSAI, OD, ULLRICH, T, UNDERWOOD, DG, VAN BUREN, G, VAN NIEUWENHUIZEN, G, VANFOSSEN, JA, VARMA, R, VASCONCELOS, GMS, VASILIEV, AN, VIDEBAEK, F, VIYOGI, YP, VOKAL, S, WADA, M, WALKER, M, WANG, F, WANG, G, WANG, H, WANG, JS, WANG, Q, WANG, XL, WANG, Y, WEBB, G, WEBB, JC, WESTFALL, GD, WHITTEN, C, WIEMAN, H, WISSINK, SW, WITT, R, WITZKE, W, WU, YF, XIAO, Z, XIE, W, XU, H, XU, N, XU, QH, XU, W, XU, Y, XU, Z, XUE, L, YANG, Y, YEPES, P, YIP, K, YOO, IK, ZAWISZA, M, ZBROSZCZYK, H, ZHAN, W, ZHANG, JB, ZHANG, S, ZHANG, WM, ZHANG, XP, ZHANG, Y, ZHANG, ZP, ZHAO, J, ZHONG, C, ZHOU, W, ZHU, X, ZHU, YH, ZOULKARNEEV, R, and ZOULKARNEEVA, Y
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Perspective ,Quark-Gluon Plasma ,Relativistic Nuclear Collisions ,Collaboration ,Anisotropic Flow - Abstract
STAR measurements of dihadron azimuthal correlations (Lambda phi) are reported in midcentral (20-60%) Au + Au collisions at v root sNN = 200 GeV as a function of the trigger particle's azimuthal angle relative to the event plane, phi(s) = | phi(1) -psi(EP)|. The elliptic (v(2)), triangular (v(3)), and quadratic (v(4)) flow harmonic backgrounds are subtracted using the zero yield at mini + Au collisions. It is found that a finite near-side (| Delta phi | < pi/2) long-range pseudorapidity correlation (ridge) is present in the in-plane direction (phi(s) similar to 0). The away-side (| Delta phi | > pi/2) correlation shows a modification from d+ Au data, varying with fs. The modification may be a consequence of path-length-dependent jet quenching and may lead to a better understanding of high-density QCD.
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- 2014
22. J/psi production at low p(T) in Au plus Au and Cu plus Cu collisions at root s(NN)=200 GeV with the STAR detector
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ADAMCZYK, L, ADKINS, JK, AGAKISHIEV, G, AGGARWAL, MM, AHAMMED, Z, ALEKSEEV, I, ALFORD, J, ANSON, CD, APARIN, A, ARKHIPKIN, D, ASCHENAUER, EC, AVERICHEV, GS, BANERJEE, A, BEAVIS, DR, BELLWIED, R, BHASIN, A, BHATI, AK, BHATTARAI, P, BICHSEL, H, BIELCIK, J, BIELCIKOVA, J, BLAND, LC, BORDYUZHIN, IG, BOROWSKI, W, BOUCHET, J, BRANDIN, AV, BROVKO, SG, BULTMANN, S, BUNZAROV, I, BURTON, TP, BUTTERWORTH, J, CAINES, H, SANCHEZ, MCD, CAMPBELL, JM, CEBRA, D, CENDEJAS, R, CERVANTES, MC, CHALOUPKA, P, CHANG, Z, CHATTOPADHYAY, S, CHEN, HF, CHEN, JH, CHEN, L, CHENG, J, CHERNEY, M, CHIKANIAN, A, CHRISTIE, W, CHWASTOWSKI, J, CODRINGTON, MJM, CONTIN, G, CRAMER, JG, CRAWFORD, HJ, CUI, X, DAS, S, LEYVA, AD, DE SILVA, LC, DEBBE, RR, DEDOVICH, TG, DENG, J, DEREVSCHIKOV, AA, DE SOUZA, RD, DI RUZZA, B, DIDENKO, L, DILKS, C, DING, F, DJAWOTHO, P, DONG, X, DRACHENBERG, JL, DRAPER, JE, DU, CM, DUNKELBERGER, LE, DUNLOP, JC, EFIMOV, LG, ENGELAGE, J, ENGLE, KS, EPPLEY, G, EUN, L, EVDOKIMOV, O, EYSER, O, FATEMI, R, FAZIO, S, FEDORISIN, J, FILIP, P, FISYAK, Y, FLORES, CE, GAGLIARDI, CA, GANGADHARAN, DR, GARAND, D, GEURTS, F, GIBSON, A, GIRARD, M, GLISKE, S, GREINER, L, GROSNICK, D, GUNARATHNE, DS, GUO, Y, GUPTA, A, GUPTA, S, GURYN, W, HAAG, B, HAMED, A, HAN, LX, HAQUE, R, HARRIS, JW, HEPPELMANN, S, HIRSCH, A, HOFFMANN, GW, HOFMAN, DJ, HORVAT, S, HUANG, B, HUANG, HZ, HUANG, X, HUCK, P, HUMANIC, TJ, IGO, G, JACOBS, WW, JANG, H, JUDD, EG, KABANA, S, KALINKIN, D, KANG, K, KAUDER, K, KE, HW, KEANE, D, KECHECHYAN, A, KESICH, A, KHAN, ZH, KIKOLA, DP, KISEL, I, KISIEL, A, KOETKE, DD, KOLLEGGER, T, KONZER, J, KORALT, I, KOSARZEWSKI, LK, KOTCHENDA, L, KRAISHAN, AF, KRAVTSOV, P, KRUEGER, K, KULAKOV, I, KUMAR, L, KYCIA, RA, LAMONT, MAC, LANDGRAF, JM, LANDRY, KD, LAURET, J, LEBEDEV, A, LEDNICKY, R, LEE, JH, LI, C, LI, W, LI, X, LI, Y, LI, ZM, LISA, MA, LIU, F, LJUBICIC, T, LLOPE, WJ, LOMNITZ, M, LONGACRE, RS, LUO, X, MA, GL, MA, YG, MAHAPATRA, DP, MAJKA, R, MARGETIS, S, MARKERT, C, MASUI, H, MATIS, HS, MCDONALD, D, MCSHANE, TS, MINAEV, NG, MIODUSZEWSKI, S, MOHANTY, B, MONDAL, MM, MOROZOV, DA, MUSTAFA, MK, NANDI, BK, NASIM, M, NAYAK, TK, NELSON, JM, NIGMATKULOV, G, NOGACH, LV, NOH, SY, NOVAK, J, NURUSHEV, SB, ODYNIEC, G, OGAWA, A, OH, K, OHLSON, A, OKOROKOV, V, OLDAG, EW, OLVITT, DL, PAGE, BS, PAN, YX, PANDIT, Y, PANEBRATSEV, Y, PAWLAK, T, PAWLIK, B, PEI, H, PERKINS, C, PILE, P, PLANINIC, M, PLUTA, J, POLJAK, N, PONIATOWSKA, K, PORTER, J, POSKANZER, AM, POWELL, CB, PRUTHI, NK, PRZYBYCIEN, M, PUTSCHKE, J, QIU, H, QUINTERO, A, RAMACHANDRAN, S, RANIWALA, R, RANIWALA, S, RAY, RL, RILEY, CK, RITTER, HG, ROBERTS, JB, ROGACHEVSKIY, OV, ROMERO, JL, ROSS, JF, ROY, A, RUAN, L, RUSNAK, J, RUSNAKOVA, O, SAHOO, NR, SAHU, PK, SAKREJDA, I, SALUR, S, SANDWEISS, J, SANGALINE, E, SARKAR, A, SCHAMBACH, J, SCHARENBERG, RP, SCHMAH, AM, SCHMIDKE, WB, SCHMITZ, N, SEGER, J, SEYBOTH, P, SHAH, N, SHAHALIEV, E, SHANMUGANATHAN, PV, SHAO, M, SHARMA, B, SHEN, WQ, SHI, SS, SHOU, QY, SICHTERMANN, EP, SIMKO, M, SKOBY, MJ, SMIRNOV, D, SMIRNOV, N, SOLANKI, D, SORENSEN, P, SPINKA, HM, SRIVASTAVA, B, STANISLAUS, TDS, STEVENS, JR, STOCK, R, STRIKHANOV, M, STRINGFELLOW, B, SUMBERA, M, SUN, X, SUN, XM, SUN, Y, SUN, Z, SURROW, B, SVIRIDA, DN, SYMONS, TJM, SZELEZNIAK, MA, TAKAHASHI, J, TANG, AH, TANG, Z, TARNOWSKY, T, THOMAS, JH, TIMMINS, AR, TLUSTY, D, TOKAREV, M, TRENTALANGE, S, TRIBBLE, RE, TRIBEDY, P, TRZECIAK, BA, TSAI, OD, TURNAU, J, ULLRICH, T, UNDERWOOD, DG, VAN BUREN, G, VAN NIEUWENHUIZEN, G, VANDENBROUCKE, M, VANFOSSEN, JA, VARMA, R, VASCONCELOS, GMS, VASILIEV, AN, VERTESI, R, VIDEBAEK, F, VIYOGI, YP, VOKAL, S, VOSSEN, A, WADA, M, WANG, F, WANG, G, WANG, H, WANG, JS, WANG, XL, WANG, Y, WEBB, G, WEBB, JC, WESTFALL, GD, WIEMAN, H, WISSINK, SW, WITT, R, WU, YF, XIAO, Z, XIE, W, XIN, K, XU, H, XU, J, XU, N, XU, QH, XU, Y, XU, Z, YAN, W, YANG, C, YANG, Y, YE, Z, YEPES, P, YI, L, YIP, K, YOO, IK, YU, N, ZBROSZCZYK, H, ZHA, W, ZHANG, JB, ZHANG, JL, ZHANG, S, ZHANG, XP, ZHANG, Y, ZHANG, ZP, ZHAO, F, ZHAO, J, ZHONG, C, ZHU, X, ZHU, YH, ZOULKARNEEVA, Y, and ZYZAK, M
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System ,Matter ,Momentum Dependence ,Quark-Gluon Plasma ,Heavy-Ion Collisions ,Particle Identification ,Charmonium Production ,Psi-Suppression ,Energy Nuclear Collisions - Abstract
The J/psi p(T) spectrum and nuclear modification factor (R-AA) are reported for p(T) < 5 GeV/c and vertical bar y vertical bar < 1 from 0% to 60% central Au + Au and Cu + Cu collisions at root s(NN) = 200 GeV at STAR. A significant suppression of p(T) - integrated J/psi production is observed in central Au + Au events. The Cu + Cu data are consistent with no suppression, although the precision is limited by the available statistics. R-AA in Au + Au collisions exhibits a strong suppression at low transverse momentum and gradually increases with p(T). The data are compared to high-p(T) STAR results and previously published BNL Relativistic Heavy Ion Collider results. Comparing with model calculations, it is found that the invariant yields at low p(T) are significantly above hydrodynamic flow predictions but are consistent with models that include color screening and regeneration.
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- 2014
23. Suppression of psi(2S) production in p-Pb collisions at root sNN = 5.02 TeV
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Abelev, B, Adam, J, Adamova, D, Aggarwal, Mm, Agnello, M, Agostinelli, A, Agrawal, N, Ahammed, Z, Ahmad, N, Ahmed, I, Ahn, Su, Ahn, Sa, Aimo, I, Aiola, S, Ajaz, M, Akindinov, A, Alam, Sn, Aleksandrov, D, Alessandro, B, Alexandre, D, Alici, A, Alkin, A, Alme, J, Alt, T, Altinpinar, S, Altsybeev, I, Prado, Cag, Andrei, C, Andronic, A, Anguelov, V, Anielski, J, Anticic, T, Antinori, F, Antonioli, P, Aphecetche, L, Appelshauser, H, Arcelli, S, Armesto, N, Arnaldi, R, Aronsson, T, Arsene, Ic, Arslandok, M, Augustinus, A, Averbeck, R, Awes, Tc, Azmi, Md, Bach, M, Badala, A, Baek, Yw, Bagnasco, S, Bailhache, R, Bala, R, Baldisseri, A, Pedrosa, Fbd, Baral, Rc, Barbera, Roberto, Barile, F, Barnafoldi, Gg, Barnby, Ls, Barret, V, Bartke, J, Basile, M, Bastid, N, Basu, S, Bathen, B, Batigne, G, Camejo, Ab, Batyunya, B, Batzing, Pc, Baumann, C, Bearden, Ig, Beck, H, Bedda, C, Behera, Nk, Belikov, I, Bellini, F, Bellwied, R, Belmont Moreno, E, Belmont, R, Belyaev, V, Bencedi, G, Beole, S, Berceanu, I, Bercuci, A, Berdniko, Y, Berenyi, D, Berger, Me, Bertens, Ra, Berzano, D, Betev, L, Bhasin, A, Bhat, Ir, Bhati, Ak, Bhattacharjee, B, Bhom, J, Bianchi, L, Bianchi, N, Bianchin, C, Bielcik, J, Bielcikova, J, Bilandzic, A, Bjelogrlic, S, Blanco, F, Blau, D, Blume, C, Bock, F, Bogdanov, A, Boggild, H, Bogolyubsky, M, Bohmer, Fv, Boldizsar, L, Bombara, M, Book, J, Borel, H, Borissov, A, Bossu, F, Botje, M, Botta, E, Bottger, S, Braun Munzinger, P, Bregant, M, Breitner, T, Broker, Ta, Browning, Ta, Broz, M, Bruna, E, Bruno, Ge, Budnikov, D, Buesching, H, Bufalino, S, Buncic, P, Busch, O, Buthelezi, Z, Caffarri, D, Cai, X, Caines, H, Diaz, Lc, Caliva, A, Villar, Ec, Camerini, P, Carena, F, Carena, W, Castellanos, Jc, Casula, Ear, Catanescu, V, Cavicchioli, C, Sanchez, Cc, Cepila, J, Cerello, P, Chang, B, Chapeland, S, Charvet, Jl, Chattopadhyay, S, Chelnokov, V, Cherney, M, Cheshkov, C, Cheynis, B, Barroso, Vc, Chinellato, Dd, Chochula, P, Chojnacki, M, Choudhury, S, Christakoglou, P, Christensen, Ch, Christiansen, P, Chujo, T, Chung, Su, Cicalo, C, Cifarelli, L, Cindolo, F, Cleymans, J, Colamaria, F, Colella, D, Collu, A, Colocci, M, Balbastre, Gc, Del Valle ZC, Connors, Me, Contreras, Jg, Cormier, Tm, Morales, Yc, Cortese, P, Maldonado, Ic, Cosentino, Mr, Costa, F, Crochet, P, Albino, Rc, Cuautle, E, Cunqueiro, L, Dainese, A, Dang, R, Danu, A, Das, D, Das, I, Das, K, Das, S, Dash, A, Dash, S, De, S, Delagrange, H, Deloff, A, Denes, E, D'Erasmo, G, De Caro, A, de Cataldo, G, De Cuveland, J, De Falco, A, De Gruttola, D, De Marco, N, De Pasquale, S, De Rooij, R, Corchero, Mad, Dietel, T, Dillenseger, P, Divia, R, Di Bari, D, Di Liberto, S, Di Mauro, A, Di Nezza, P, Djuvsland, O, Dobrin, A, Dobrowolski, T, Gimenez, Dd, Donigus, B, Dordic, O, Dorheim, S, Dubey, Ak, Dubla, A, Ducroux, L, Dupieux, P, Majumdar, Akd, Hilden, Te, Ehlers, Rj, Elia, D, Engel, H, Erazmus, B, Erdal, Ha, Eschweiler, D, Espagnon, B, Esposito, M, Estienne, M, Esumi, S, Evans, D, Evdokimov, S, Fabris, D, Faivre, J, Falchieri, D, Fantoni, A, Fasel, M, Fehlker, D, Feldkamp, L, Felea, D, Feliciello, A, Feofilov, G, Ferencei, J, Tellez, Af, Ferreiro, Eg, Ferretti, A, Festanti, A, Figiel, J, Figueredo, Mas, Filchagin, S, Finogeev, D, Fionda, Fm, Fiore, Em, Floratos, E, Floris, M, Foertsch, S, Foka, P, Fokin, S, Fragiacomo, E, Francescon, A, Frankenfeld, U, Fuchs, U, Furget, C, Girard, Mf, Gaardhoje, Jj, Gagliardi, M, Gago, Am, Gallio, M, Gangadharan, Dr, Ganoti, P, Garabatos, C, Garcia Solis, E, Gargiulo, C, Garishvili, I, Gerhard, J, Germain, M, Gheata, A, Gheata, M, Ghidini, B, Ghosh, P, Ghosh, Sk, Gianotti, P, Giubellino, P, Gladysz Dziadus, E, Glassel, P, Ramirez, Ag, Gonzalez Zamora, P, Gorbunov, S, Gorlich, L, Gotovac, S, Graczykowski, Lk, Grelli, A, Grigoras, A, Grigoras, C, Grigoriev, V, Grigoryan, A, Grigoryan, S, Grinyov, B, Grion, N, Grosse Oetringhaus JF, Grossiord, Jy, Grosso, R, Guber, F, Guernane, R, Guerzon, B, Guilbaud, M, Gulbrandsen, K, Gulkanyan, H, Gumbo, M, Gunji, T, Gupta, A, Gupta, R, Khan, Kh, Haake, R, Haaland, O, Hadjidakis, C, Haiduc, M, Hamagaki, H, Hamar, G, Hanratty, Ld, Hansen, A, Harris, Jw, Hartmann, H, Harton, A, Hatzifotiadou, D, Hayashi, S, Heckel, St, Heide, M, Helstrup, H, Herghelegiu, A, Corral, Gh, Hess, Ba, Hetland, Kf, Hippolyte, B, Hladky, J, Hristov, P, Huang, M, Humanic, Tj, Hussain, N, Hutter, D, Hwang, Ds, Ilkaev, R, Ilkiv, I, Inaba, M, Innocenti, Gm, Ionita, C, Ippolitov, M, Irfan, M, Ivanov, M, Ivanov, V, Jacholkowski, A, Jacobs, Pm, Jahnke, C, Jang, Hj, Janik, Ma, Jayarathna, Phsy, Jena, C, Jena, S, Bustamante, Rtj, Jones, Pg, Jung, H, Jusko, A, Kadyshevskiy, V, Kalcher, S, Kalinak, P, Kalweit, A, Kamin, J, Kang, Jh, Kaplin, V, Kar, S, Uysal, Ak, Karavichev, O, Karavicheva, T, Karpechev, E, Kebschull, U, Keidel, R, Keijdener, Dld, Keil, M, Khan, Mm, Khan, P, Khan, Sa, Khanzadeev, A, Kharlov, V, Kileng, B, Kim, B, Kim, Dw, Kim, Dj, Kim, Js, Kim, M, Kim, S, Kim, T, Kirsch, S, Kisel, I, Kiselev, S, Kisiel, A, Kiss, G, Klay, Jl, Klein, J, Klein Bosing, C, Kluge, A, Knichel, Ml, Knospe, Ag, Kobdaj, C, Kofarago, M, Kohler, Mk, Kollegger, T, Kolojvari, A, Kondratiev, V, Kondratyeva, N, Konevskikh, A, Kovalenko, V, Kowalski, M, Kox, S, Meethaleveedu, Gk, Kral, J, Kralik, I, Kramer, F, Kravcakova, A, Krelina, M, Kretz, M, Krivda, M, Krizek, F, Kryshen, E, Krzewicki, M, Kucera, V, Kucheriaev, Y, Kugathasan, T, Kuhn, C, Kuijer, Pg, Kulakov, I, Kumar, J, Kurashvili, P, Kurepin, A, Kurepin, Ab, Kuryakin, A, Kushpil, S, Kweon, Mj, Kwon, Y, de Guevara PL, Fernandes, Cl, Lakomov, I, Langoy, R, Lara, C, Lardeux, A, Lattuca, A, La Pointe SL, LA ROCCA, Paola, Lea, R, Leardini, L, Lee, Gr, Legrand, I, Lehnert, J, Lemmon, Rc, Lenti, V, Leogrande, E, Leoncino, M, Monzon, Il, Levai, P, Li, S, Lien, J, Lietava, R, Lindal, S, Lindenstruth, V, Lippmann, C, Lisa, Ma, Ljunggren, Hm, Lodato, Df, Loenne, Pi, Loggins, Vr, Loginov, V, Lohner, D, Loizides, C, Lopez, X, Torres, El, Lu, Xg, Luettig, P, Lunardon, M, Luparello, G, Ma, R, Maevskaya, A, Mager, M, Mahapatra, Dp, Mahmood, Sm, Maire, A, Majka, Rd, Malaev, M, Cervantes, Im, Malinina, L, Mal'Kevich, D, Malzacher, P, Mamonov, A, Manceau, L, Manko, V, Manso, F, Manzari, V, Marchisone, M, Mares, J, Margagliotti, Gv, Margotti, A, Marin, A, Markert, C, Marquard, M, Martashvili, I, Martin, Na, Martinengo, P, Martinez, Mi, Garcia, Gm, Blanco, Jm, Martynov, Y, Mas, A, Masciocchi, S, Masera, M, Masoni, A, Massacrier, L, Mastroserio, A, Matyja, A, Mayer, C, Mazer, J, Mazzoni, Ma, Meddi, F, Menchaca Rocha, A, Perez, Jm, Meres, M, Miake, Y, Mikhaylov, K, Milano, L, Milosevic, J, Mischke, A, Mishra, An, Miskowiec, D, Mitra, J, Mitu, Cm, Mlynarz, J, Mohammadi, N, Mohanty, B, Molnar, L, Zetina, Lm, Montes, E, Morando, M, De Godoy DAM, Moretto, S, Morsch, A, Muccifora, V, Mudnic, E, Muhlheim, D, Muhuri, S, Mukherjee, M, Muller, H, Munhoz, Mg, Murray, S, Musa, L, Musinsky, J, Nandi, Bk, Nania, R, Nappi, E, Nattrass, C, Nayak, K, Nayak, Tk, Nazarenko, S, Nedosekin, A, Nicassio, M, Niculescu, M, Nielsen, Bs, Nikolaev, S, Nikulin, S, Nikulin, V, Nilsen, Bs, Noferini, F, Nomokonov, P, Nooren, G, Norman, J, Nyanin, A, Nystrand, J, Oeschler, H, Oh, S, Oh, Sk, Okatan, A, Olah, L, Oleniacz, J, Da Silva ACO, Onderwaater, J, Oppedisano, C, Velasquez, Ao, Oskarsson, A, Otwinowski, J, Oyama, K, Sahoo, P, Pachmayer, Y, Pachr, M, Pagano, P, Paic, G, Painke, F, Pajares, C, Pal, Sk, Palmeri, A, Pant, D, Papikyan, V, Pappalardo, Gs, Pareek, P, Park, Wj, Parmar, S, Passfeld, A, Patalakha, Di, Paticchio, V, Paul, B, Pawlak, T, Peitzmann, T, Da Costa HP, De Oliveira Filho, P, Peresunko, D, Lara, Cep, Pesci, A, Peskov, V, Pestov, Y, Petracek, V, Petran, M, Petris, M, Petrovici, M, Petta, Catia Maria Annunziata, Piano, S, Pikna, M, Pillot, P, Pinazza, O, Pinsky, L, Piyarathna, Db, Ploskon, M, Planinic, M, Pluta, J, Pochybova, S, Podesta Lerma PLM, Poghosyan, Mg, Pohjoisaho, Eho, Polichtchouk, B, Poljak, N, Pop, A, Porteboeuf Houssais, S, Porter, J, Potukuchi, B, Prasad, Sk, Preghenella, R, Prino, F, Pruneau, Ca, Pshenichnov, I, Puddu, G, Pujahari, P, Punin, V, Putschke, J, Qvigstad, H, Rachevski, A, Raha, S, Rak, J, Rakotozafindrabe, A, Ramello, L, Raniwala, R, Raniwala, S, Rasanen, Ss, Rascanu, Bt, Rathee, D, Rauf, Aw, Razazi, V, Read, Kf, Real, Js, Redlich, K, Reed, Rj, Rehman, A, Reichelt, P, Reicher, M, Reidt, F, Renfordt, R, Reolon, Ar, Reshetin, A, Rettig, F, Revol, Jp, Reygers, K, Riabov, V, Ricci, Ra, Richert, T, Richter, M, Riedler, P, Riegler, W, Riggi, Francesco, Rivetti, A, Rocco, E, Cahuantzi, Mr, Manso, Ar, Roed, K, Rogochaya, E, Rohni, S, Rohr, D, Rohrich, D, Romita, R, Ronchetti, F, Ronflette, L, Rosnet, P, Rossi, A, Roukoutakis, F, Roy, A, Roy, C, Roy, P, Montero, Ajr, Rui, R, Russo, R, Ryabinkin, E, Ryabov, Y, Rybicki, A, Sadovsky, S, Safarik, K, Sahlmuller, B, Sahoo, R, Sahu, Pk, Saini, J, Sakai, S, Salgado, Ca, Salzwedel, J, Sambyal, S, Samsonov, V, Castro, Xs, Rodriguez, Fjs, Sandor, L, Sandoval, A, Sano, M, Santagati, G, Sarkar, D, Scapparone, E, Scarlassara, F, Scharenberg, Rp, Schiaua, C, Schicker, R, Schmidt, C, Schmidt, Hr, Schuchmann, S, Schukraft, J, Schulc, M, Schuster, T, Schutz, Y, Schwarz, K, Schweda, K, Scioli, G, Scomparin, E, Scott, R, Segato, G, Seger, Je, Sekiguchi, Y, Selyuzhenkov, I, Seo, J, Serradilla, E, Sevcenco, A, Shabetai, A, Shabratova, G, Shahoyan, R, Shangaraev, A, Sharma, N, Sharma, S, Shigaki, K, Shtejer, K, Sibiriak, Y, Siddhanta, S, Siemiarczuk, T, Silvermyr, D, Silvestre, C, Simatovic, G, Singaraju, R, Singh, R, Singha, S, Singhal, V, Sinha, Bc, Sinha, T, Sitar, B, Sitta, M, Skaali, Tb, Skjerdal, K, Slupecki, M, Smirnov, N, Snellings, Rjm, Sogaard, C, Soltz, R, Song, J, Song, M, Soramel, F, Sorensen, S, Spacek, M, Spiriti, E, Sputowska, I, Spyropoulou Stassinaki, M, Srivastava, Bk, Stachel, J, Stan, I, Stefanek, G, Steinpreis, M, Stenlund, E, Steyn, G, Stiller, Jh, Stocco, D, Stolpovskiy, M, Strmen, P, Suaide, Aap, Sugitate, T, Suire, C, Suleymanov, M, Sultanov, R, Sumbera, M, Susa, T, Symons, Tjm, Szabo, A, de Toledo AS, Szarka, I, Szczepankiewicz, A, Szymanski, M, Takahashi, J, Tangaro, Ma, Takaki, Jdt, Peloni, At, Martinez, At, Tarzila, Mg, Tauro, A, Munoz, Gt, Telesca, A, Terrevoli, C, Thader, J, Thomas, Dt, Tieulent, R, Timmins, Ar, Toia, A, Trubnikov, V, Trzaska, Wh, Tsuji, Tt, Tumkin, A, Turrisi, R, Tveter, Ts, Ullaland, K, Uras, A, Usai, Gl, Vajzer, M, Vala, M, Palomo, Lv, Vallero, S, Vande Vyvre, P, Van Der Maarel, J, Van Hoorne JW, van Leeuwen, M, Vargas, A, Vargyas, M, Varma, R, Vasileiou, M, Vasiliev, A, Vechernin, V, Veldhoen, M, Velure, A, Venaruzzo, M, Vercellin, E, Limon, Sv, Vernet, R, Verweij, M, Vickovic, L, Viesti, G, Viinikainen, J, Vilakazi, Z, Baillie, Ov, Vinogradov, A, Vinogradov, L, Vinogradov, Y, Virgili, T, Viyogi, Yp, Vodopyanov, A, Volkl, Ma, Voloshin, K, Voloshin, Sa, Volpe, G, von Haller, B, Vorobyev, I, Vranic, D, Vrlakova, J, Vulpescu, B, Vyushin, A, Wagner, B, Wagner, V, Wang, M, Wang, Y, Watanabe, D, Weber, M, Wessels, Jp, Westerhoff, U, Wiechula, J, Wikne, J, Wilde, M, Wilk, G, Wilkinson, J, Williams, Mcs, Windelband, B, Winn, M, Yaldo, Cg, Yamaguchi, Y, Yang, H, Yang, P, Yang, S, Yano, S, Yasnopolskiy, S, Yi, J, Yin, Z, Yoo, Ik, Yushmanov, I, Zaccolo, V, Zach, C, Zaman, A, Zampolli, C, Zaporozhets, S, Zarochentsev, A, Zavada, P, Zaviyalov, N, Zbroszczyk, H, Zgura, Is, Zhalov, M, Zhang, H, Zhang, X, Zhang, Y, Zhao, C, Zhigareva, N, Zhou, D, Zhou, F, Zhou, Y, Zhou, Z, Zhu, H, Zhu, J, Zhu, X, Zichichi, A, Zimmermann, A, Zimmermann, Mb, Zinovjev, G, Zoccarato, Y, and Zyzak, M.
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- 2014
24. Suppression of Upsilon production in d plus Au and Au plus Au collisions at root S-NN=200 GeV
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ADAMCZYK, L, ADKINS, JK, AGAKISHIEV, G, AGGARWAL, MM, AHAMMED, Z, ALEKSEEV, I, ALFORD, J, ANSON, CD, APARIN, A, ARKHIPKIN, D, ASCHENAUER, EC, AVERICHEV, GS, BALEWSKI, J, BANERJEE, A, BARNOVSKA, Z, BEAVIS, DR, BELLWIED, R, BHASIN, A, BHATI, AK, BHATTARAI, P, BICHSEL, H, BIELCIK, J, BIELCIKOVA, J, BLAND, LC, BORDYUZHIN, IG, BOROWSKI, W, BOUCHET, J, BRANDIN, AV, BROVKO, SG, BULTMANN, S, BUNZAROV, I, BURTON, TP, BUTTERWORTH, J, CAINES, H, SANCHEZ, MCD, CEBRA, D, CENDEJAS, R, CERVANTES, MC, CHALOUPKA, P, CHANG, Z, CHATTOPADHYAY, S, CHEN, HF, CHEN, JH, CHEN, L, CHENG, J, CHERNEY, M, CHIKANIAN, A, CHRISTIE, W, CHWASTOWSKI, J, CODRINGTON, MJM, CORLISS, R, CRAMER, JG, CRAWFORD, HJ, CUI, X, DAS, S, LEYVA, AD, DE SILVA, LC, DEBBE, RR, DEDOVICH, TG, DENG, J, DEREVSCHIKOV, AA, DE SOUZA, RD, DHAMIJA, S, DI RUZZA, B, DIDENKO, L, DILKS, C, DING, F, DJAWOTHO, P, DONG, X, DRACHENBERG, JL, DRAPER, JE, DU, CM, DUNKELBERGER, LE, DUNLOP, JC, EFIMOV, LG, ENGELAGE, J, ENGLE, KS, EPPLEY, G, EUN, L, EVDOKIMOV, O, FATEMI, R, FAZIO, S, FEDORISIN, J, FILIP, P, FINCH, E, FISYAK, Y, FLORES, CE, GAGLIARDI, CA, GANGADHARAN, DR, GARAND, D, GEURTS, F, GIBSON, A, GIRARD, M, GLISKE, S, GROSNICK, D, GUO, Y, GUPTA, A, GUPTA, S, GURYN, W, HAAG, B, HAJKOVA, O, HAMED, A, HAN, LX, HAQUE, R, HARRIS, JW, HAYS-WEHLE, JP, HEPPELMANN, S, HILL, K, HIRSCH, A, HOFFMANN, GW, HOFMAN, DJ, HORVAT, S, HUANG, B, HUANG, HZ, HUCK, P, HUMANIC, TJ, IGO, G, JACOBS, WW, JANG, H, JUDD, EG, KABANA, S, KALINKIN, D, KANG, K, KAUDER, K, KE, HW, KEANE, D, KECHECHYAN, A, KESICH, A, KHAN, ZH, KIKOLA, DP, KISEL, I, KISIEL, A, KOETKE, DD, KOLLEGGER, T, KONZER, J, KORALT, I, KORSCH, W, KOTCHENDA, L, KRAVTSOV, P, KRUEGER, K, KULAKOV, I, KUMAR, L, KYCIA, RA, LAMONT, MAC, LANDGRAF, JM, LANDRY, KD, LAURET, J, LEBEDEV, A, LEDNICKY, R, LEE, JH, LEIGHT, W, LEVINE, MJ, LI, C, LI, W, LI, X, LI, Y, LI, ZM, LIMA, LM, LISA, MA, LIU, F, LJUBICIC, T, LLOPE, WJ, LONGACRE, RS, LUO, X, MA, GL, MA, YG, DON, DMMDM, MAHAPATRA, DP, MAJKA, R, MARGETIS, S, MARKERT, C, MASUI, H, MATIS, HS, MCDONALD, D, MCSHANE, TS, MINAEV, NG, MIODUSZEWSKI, S, MOHANTY, B, MONDAL, MM, MOROZOV, DA, MUNHOZ, MG, MUSTAFA, MK, NANDI, BK, NASIM, M, NAYAK, TK, NELSON, JM, NOGACH, LV, NOH, SY, NOVAK, J, NURUSHEV, SB, ODYNIEC, G, OGAWA, A, OH, K, OHLSON, A, OKOROKOV, V, OLDAG, EW, OLIVEIRA, RAN, PACHR, M, PAGE, BS, PAL, SK, PAN, YX, PANDIT, Y, PANEBRATSEV, Y, PAWLAK, T, PAWLIK, B, PEI, H, PERKINS, C, PERYT, W, PETERSON, A, PILE, P, PLANINIC, M, PLUTA, J, PLYKU, D, POLJAK, N, PORTER, J, POSKANZER, AM, PRUTHI, NK, PRZYBYCIEN, M, PUJAHARI, PR, QIU, H, QUINTERO, A, RAMACHANDRAN, S, RANIWALA, R, RANIWALA, S, RAY, RL, RILEY, CK, RITTER, HG, ROBERTS, JB, ROGACHEVSKIY, OV, ROMERO, JL, ROSS, JF, ROY, A, RUAN, L, RUSNAK, J, SAHOO, NR, SAHU, PK, SAKREJDA, I, SALUR, S, SANDACZ, A, SANDWEISS, J, SANGALINE, E, SARKAR, A, SCHAMBACH, J, SCHARENBERG, RP, SCHMAH, AM, SCHMIDKE, WB, SCHMITZ, N, SEGER, J, SEYBOTH, P, SHAH, N, SHAHALIEV, E, SHANMUGANATHAN, PV, SHAO, M, SHARMA, B, SHEN, WQ, SHI, SS, SHOU, QY, SICHTERMANN, EP, SINGARAJU, RN, SKOBY, MJ, SMIRNOV, D, SMIRNOV, N, SOLANKI, D, SORENSEN, P, DESOUZA, UG, SPINKA, HM, SRIVASTAVA, B, STANISLAUS, TDS, STEVENS, JR, STOCK, R, STRIKHANOV, M, STRINGFELLOW, B, SUAIDE, AAP, SUMBERA, M, SUN, X, SUN, XM, SUN, Y, SUN, Z, SURROW, B, SVIRIDA, DN, SYMONS, TJM, DE TOLEDO, AS, TAKAHASHI, J, TANG, AH, TANG, Z, TARNOWSKY, T, THOMAS, JH, TIMMINS, AR, TLUSTY, D, TOKAREV, M, TRENTALANGE, S, TRIBBLE, RE, TRIBEDY, P, TRZECIAK, BA, TSAI, OD, TURNAU, J, ULLRICH, T, UNDERWOOD, DG, VAN BUREN, G, VAN NIEUWENHUIZEN, G, VANFOSSEN, JA, VARMA, R, VASCONCELOS, GMS, VASILIEV, AN, VERTESI, R, VIDEBAEK, F, VIYOGI, YP, VOKAL, S, VOSSEN, A, WADA, M, WALKER, M, WANG, F, WANG, G, WANG, H, WANG, JS, WANG, XL, WANG, Y, WEBB, G, WEBB, JC, WESTFALL, GD, WIEMAN, H, WIMSATT, G, WISSINK, SW, WITT, R, WU, YF, XIAO, Z, XIE, W, XIN, K, XU, H, XU, N, XU, QH, XU, Y, XU, Z, YAN, W, YANG, C, YANG, Y, YE, Z, YEPES, P, YI, L, YIP, K, YOO, IK, ZAWISZA, Y, ZBROSZCZYK, H, ZHA, W, ZHANG, JB, ZHANG, JL, ZHANG, S, ZHANG, XP, ZHANG, Y, ZHANG, ZP, ZHAO, F, ZHAO, J, ZHONG, C, ZHU, X, ZHU, YH, ZOULKARNEEVA, Y, and ZYZAK, M
- Subjects
Nucleus Collisions ,Relativistic Heavy-Ion Collisions ,Star ,Heavy-Ion Collisions ,Lhc ,Upsilon Suppression ,Quarkonium In-Medium ,J/Psi ,Absorption - Abstract
We report measurements of Upsilon meson production in p + p, d + Au, and Au + Au collisions using the STAR detector at RHIC. We compare the Upsilon yield to the measured cross section in p + p collisions in order to quantify any modifications of the yield in cold nuclear matter using d + Au data and in hot nuclear matter using Au + Au data separated into three centrality classes. Our p + p measurement is based on three times the statistics of our previous result. We obtain a nuclear modification factor for Upsilon (1S + 2S + 3S) in the rapidity range vertical bar y vertical bar < 1 in d + Au collisions of R-dAu = 0.79 +/- 0.24(stat.) +/- 0.03(syst.) +/- 0.10(p + p syst.). A comparison with models including shadowing and initial state parton energy loss indicates the presence of additional cold-nuclear matter suppression. Similarly, in the top 10% most-central Au + Au collisions, we measure a nuclear modification factor of R-AA = 0.49 +/- 0.1(stat.) +/- 0.02(syst.) +/- 0.06(p + p syst.), which is a larger suppression factor than that seen in cold nuclear matter. Our results are consistent with complete suppression of excited-state Upsilon mesons in Au + Au collisions. The additional suppression in Au + Au is consistent with the level expected in model calculations that include the presence of a hot, deconfined Quark-Gluon Plasma. However, understanding the suppression seen in d + Au is still needed before any definitive statements about the nature of the suppression in Au + Au can be made. (C) 2014 The Authors. Published by Elsevier B.V.
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- 2014
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25. Azimuthal anisotropy of D-meson production in Pb-Pb collisions at root s(NN)=2.76 TeV
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Abelev, B, Adam, J, Adamova, D, Aggarwal, Mm, Agnello, M, Agostinelli, A, Agrawal, N, Ahammed, Z, Ahmad, N, Ahmed, I, Ahn, Su, Ahn, Sa, Aimo, I, Aiola, S, Ajaz, M, Akindinov, A, Alam, Sn, Aleksandrov, D, Alessandro, B, Alexandre, D, Alici, A, Alkin, A, Alme, J, Alt, T, Altinpinar, S, Altsybeev, I, Prado, Cag, Andrei, C, Andronic, A, Anguelov, V, Anielski, J, Anticic, T, Antinori, F, Antonioli, P, Aphecetche, L, Appelshauser, H, Arcelli, S, Armesto, N, Arnaldi, R, Aronsson, T, Arsene, Ic, Arslandok, M, Augustinus, A, Averbeck, R, Awes, Tc, Azmi, Md, Bach, M, Badala, A, Baek, Yw, Bagnasco, S, Bailhache, R, Bala, R, Baldisseri, A, Pedrosa, Fbd, Baral, Rc, Barbera, Roberto, Barile, F, Barnafoldi, Gg, Barnby, Ls, Barret, V, Bartke, J, Basile, M, Bastid, N, Basu, S, Bathen, B, Batigne, G, Camejo, Ab, Batyunya, B, Batzing, Pc, Baumann, C, Bearden, Ig, Beck, H, Bedda, C, Behera, Nk, Belikov, I, Bellini, F, Bellwied, R, Belmont Moreno, E, Belmont, R, Belyaev, V, Bencedi, G, Beole, S, Berceanu, I, Bercuci, A, Berdnikov, Y, Berenyi, D, Berger, Me, Bertens, Ra, Berzano, D, Betev, L, Bhasin, A, Bhat, Ir, Bhati, Ak, Bhattacharjee, B, Bhom, J, Bianchi, L, Bianchi, N, Bianchin, C, Bielcik, J, Bielcikova, J, Bilandzic, A, Bjelogrlic, S, Blanco, F, Blau, D, Blume, C, Bock, F, Bogdanov, A, Boggild, H, Bogolyubsky, M, Bohmer, Fv, Boldizsar, L, Bombara, M, Book, J, Borel, H, Borissov, A, Bossu, F, Botje, M, Botta, E, Bottger, S, Braun Munzinger, P, Bregant, M, Breitner, T, Broker, Ta, Browning, Ta, Broz, M, Bruna, E, Bruno, Ge, Budnikov, D, Buesching, H, Bufalino, S, Buncic, P, Busch, O, Buthelezi, Z, Caffarri, D, Cai, X, Caines, H, Diaz, Lc, Caliva, A, Villar, Ec, Camerini, P, Carena, F, Carena, W, Castellanos, Jc, Casula, Ear, Catanescu, V, Cavicchioli, C, Sanchez, Cc, Cepila, J, Cerello, P, Chang, B, Chapeland, S, Charvet, Jl, Chattopadhyay, S, Chelnokov, V, Cherney, M, Cheshkov, C, Cheynis, B, Barroso, Vc, Chinellato, Dd, Chochula, P, Chojnacki, M, Choudhury, S, Christakoglou, P, Christensen, Ch, Christiansen, P, Chujo, T, Chung, Su, Cicalo, C, Cifarelli, L, Cindolo, F, Cleymans, J, Colamaria, F, Colella, D, Collu, A, Colocci, M, Balbastre, Gc, del Valle ZC, Connors, Me, Contreras, Jg, Cormier, Tm, Morales, Yc, Cortese, P, Maldonado, Ic, Cosentino, Mr, Costa, F, Crochet, P, Albino, Rc, Cuautle, E, Cunqueiro, L, Dainese, A, Dang, R, Danu, A, Das, D, Das, I, Das, K, Das, S, Dash, A, Dash, S, De, S, Delagrange, H, Deloff, A, Denes, E, D'Erasmo, G, De Caro, A, de Cataldo, G, de Cuveland, J, De Falco, A, De Gruttola, D, De Marco, N, De Pasquale, S, de Rooij, R, Corchero, Mad, Dietel, T, Dillenseger, P, Divia, R, Di Bari, D, Di Liberto, S, Di Mauro, A, Di Nezza, P, Djuvsland, O, Dobrin, A, Dobrowolski, T, Gimenez, Dd, Donigus, B, Dordic, O, Dorheim, S, Dubey, Ak, Dubla, A, Ducroux, L, Dupieux, P, Majumdar, Akd, Hilden, Te, Ehlers, Rj, Elia, D, Engel, H, Erazmus, B, Erdal, Ha, Eschweiler, D, Espagnon, B, Esposito, M, Estienne, M, Esumi, S, Evans, D, Evdokimov, S, Fabris, D, Faivre, J, Falchieri, D, Fantoni, A, Fasel, M, Fehlker, D, Feldkamp, L, Felea, D, Feliciello, A, Feofilov, G, Ferencei, J, Tellez, Af, Ferreiro, Eg, Ferretti, A, Festanti, A, Figiel, J, Figueredo, Mas, Filchagin, S, Finogeev, D, Fionda, Fm, Fiore, Em, Floratos, E, Floris, M, Foertsch, S, Foka, P, Fokin, S, Fragiacomo, E, Francescon, A, Frankenfeld, U, Fuchs, U, Furget, C, Girard, Mf, Gaardhoje, Jj, Gagliardi, M, Gago, Am, Gallio, M, Gangadharan, Dr, Ganoti, P, Garabatos, C, Garcia Solis, E, Gargiulo, C, Garishvili, I, Gerhard, J, Germain, M, Gheata, A, Gheata, M, Ghidini, B, Ghosh, P, Ghosh, Sk, Gianotti, P, Giubellino, P, Gladysz Dziadus, E, Glassel, P, Ramirez, Ag, Gonzalez Zamora, P, Gorbunov, S, Gorlich, L, Gotovac, S, Graczykowski, Lk, Grajcarek, R, Grelli, A, Grigoras, A, Grigoras, C, Grigoriev, V, Grigoryan, A, Grigoryan, S, Grinyov, B, Grion, N, Grosse Oetringhaus JF, Grossiord, Jy, Grosso, R, Guber, F, Guernane, R, Guerzoni, B, Guilbaud, M, Gulbrandsen, K, Gulkanyan, H, Gumbo, M, Gunji, T, Gupta, A, Gupta, R, Khan, Kh, Haake, R, Haaland, O, Hadjidakis, C, Haiduc, M, Hamagaki, H, Hamar, G, Hanratty, Ld, Hansen, A, Harris, Jw, Hartmann, H, Harton, A, Hatzifotiadou, D, Hayashi, S, Heckel, St, Heide, M, Helstrup, H, Herghelegiu, A, Corral, Gh, Hess, Ba, Hetland, Kf, Hippolyte, B, Hladky, J, Hristov, P, Huang, M, Humanic, Tj, Hussain, N, Hutter, D, Hwang, Ds, Ilkaev, R, Ilkiv, I, Inaba, M, Innocenti, Gm, Ionita, C, Ippolitov, M, Irfan, M, Ivanov, M, Ivanov, V, Jacholkowski, A, Jacobs, Pm, Jahnke, C, Jang, Hj, Janik, Ma, Jayarathna, Phsy, Jena, C, Jena, S, Bustamante, Rtj, Jones, Pg, Jung, H, Jusko, A, Kadyshevskiy, V, Kalcher, S, Kalinak, P, Kalweit, A, Kamin, J, Kang, Jh, Kaplin, V, Kar, S, Uysal, Ak, Karavichev, O, Karavicheva, T, Karpechev, E, Kebschull, U, Keidel, R, Keijdener, Dld, Khan, Mm, Khan, P, Khan, Sa, Khanzadeev, A, Kharlov, Y, Kileng, B, Kim, B, Kim, Dw, Kim, Dj, Kim, Js, Kim, M, Kim, S, Kim, T, Kirsch, S, Kisel, I, Kiselev, S, Kisiel, A, Kiss, G, Klay, Jl, Klein, J, Klein Bosing, C, Kluge, A, Knichel, Ml, Knospe, Ag, Kobdaj, C, Kofarago, M, Kohler, Mk, Kollegger, T, Kolojvari, A, Kondratiev, V, Kondratyeva, N, Konevskikh, A, Kovalenko, V, Kowalski, M, Kox, S, Meethaleveedu, Gk, Kral, J, Kralik, I, Kramer, F, Kravcakova, A, Krelina, M, Kretz, M, Krivda, M, Krizek, F, Kryshen, E, Krzewicki, M, Kucera, V, Kucheriaev, Y, Kugathasan, T, Kuhn, C, Kuijer, Pg, Kulakov, I, Kumar, J, Kurashvili, P, Kurepin, A, Kurepin, Ab, Kuryakin, A, Kushpil, S, Kweon, Mj, Kwon, Y, de Guevara PL, Fernandes, Cl, Lakomov, I, Langoy, R, Lara, C, Lardeux, A, Lattuca, A, La Pointe SL, LA ROCCA, Paola, Lea, R, Leardini, L, Lee, Gr, Legrand, I, Lehnert, J, Lemmon, Rc, Lenti, V, Leogrande, E, Leoncino, M, Monzon, Il, Levai, P, Li, S, Lien, J, Lietava, R, Lindal, S, Lindenstruth, V, Lippmann, C, Lisa, Ma, Ljunggren, Hm, Lodato, Df, Loenne, Pi, Loggins, Vr, Loginov, V, Lohner, D, Loizides, C, Lopez, X, Torres, El, Lu, Xg, Luettig, P, Lunardon, M, Luparello, G, Ma, R, Maevskaya, A, Mager, M, Mahapatra, Dp, Mahmood, Sm, Maire, A, Majka, Rd, Malaev, M, Cervantes, Im, Malinina, L, Mal'Kevich, D, Malzacher, P, Mamonov, A, Manceau, L, Manko, V, Manso, F, Manzari, V, Marchisone, M, Mares, J, Margagliotti, Gv, Margotti, A, Marin, A, Markert, C, Marquard, M, Martashvili, I, Martin, Na, Martinengo, P, Martinez, Mi, Garcia, Gm, Blanco, Jm, Martynov, Y, Mas, A, Masciocchi, S, Masera, M, Masoni, A, Massacrier, L, Mastroserio, A, Matyja, A, Mayer, C, Mazer, J, Mazzoni, Ma, Meddi, F, Menchaca Rocha, A, Perez, Jm, Meres, M, Miake, Y, Mikhaylov, K, Milano, L, Milosevic, J, Mischke, A, Mishra, An, Miskowiec, D, Mitra, J, Mitu, Cm, Mlynarz, J, Mohammadi, N, Mohanty, B, Molnar, L, Zetina, Lm, Montes, E, Morando, M, De Godoy DAM, Moretto, S, Morsch, A, Muccifora, V, Mudnic, E, Muehlheim, D, Muhuri, S, Mukherjee, M, Muller, H, Munhoz, Mg, Murray, S, Musa, L, Musinsky, J, Nandi, Bk, Nania, R, Nappi, E, Nattrass, C, Nayak, K, Nayak, Tk, Nazarenko, S, Nedosekin, A, Nicassio, M, Niculescu, M, Nielsen, Bs, Nikolaev, S, Nikulin, S, Nikulin, V, Nilsen, Bs, Noferini, F, Nomokonov, P, Nooren, G, Norman, J, Nyanin, A, Nystrand, J, Oeschler, H, Oh, S, Oh, Sk, Okatan, A, Olah, L, Oleniacz, J, Da Silva ACO, Onderwaater, J, Oppedisano, C, Velasquez, Ao, Ortona, G, Oskarsson, A, Otwinowski, J, Oyama, K, Sahoo, P, Pachmayer, Y, Pachr, M, Pagano, P, Paic, G, Painke, F, Pajares, C, Pal, Sk, Palmeri, A, Pant, D, Papikyan, V, Pappalardo, Gs, Pareek, P, Park, Wj, Parmar, S, Passfeld, A, Patalakha, Di, Paticchio, V, Paul, B, Pawlak, T, Peitzmann, T, Da Costa HP, De Oliveira EP, Peresunko, D, Lara, Cep, Pesci, A, Peskov, V, Pestov, Y, Petracek, V, Petran, M, Petris, M, Petrovici, M, Petta, Catia Maria Annunziata, Piano, S, Pikna, M, Pillot, P, Pinazza, O, Pinsky, L, Piyarathna, Db, Ploskon, M, Planinic, M, Pluta, J, Pochybova, S, Podesta Lerma PLM, Poghosyan, Mg, Pohjoisaho, Eho, Polichtchouk, B, Poljak, N, Pop, A, Porteboeuf Houssais, S, Porter, J, Potukuchi, B, Prasad, Sk, Preghenella, R, Prino, F, Pruneau, Ca, Pshenichnov, I, Puddu, G, Pujahari, P, Punin, V, Putschke, J, Qvigstad, H, Rachevski, A, Raha, S, Rak, J, Rakotozafindrabe, A, Ramello, L, Raniwala, R, Raniwala, S, Rasanen, Ss, Rascanu, Bt, Rathee, D, Rauf, Aw, Razazi, V, Read, Kf, Real, Js, Redlich, K, Reed, Rj, Rehman, A, Reichelt, P, Reicher, M, Reidt, F, Renfordt, R, Reolon, Ar, Reshetin, A, Rettig, F, Revol, Jp, Reygers, K, Riabov, V, Ricci, Ra, Richert, T, Richter, M, Riedler, P, Riegler, W, Riggi, Francesco, Rivetti, A, Rocco, E, Cahuantzi, Mr, Manso, Ar, Roed, K, Rogochaya, E, Rohni, S, Rohr, D, Rohrich, D, Romita, R, Ronchetti, F, Ronflette, L, Rosnet, P, Rossi, A, Roukoutakis, F, Roy, A, Roy, C, Roy, P, Montero, Ajr, Rui, R, Russo, R, Ryabinkin, E, Ryabov, Y, Rybicki, A, Sadovsky, S, Safarik, K, Sahlmuller, B, Sahoo, R, Sahu, Pk, Saini, J, Sakai, S, Salgado, A, Salzwedel, J, Sambyal, S, Samsonov, V, Castro, Xs, Rodriguez, Fjs, Sandor, L, Sandoval, A, Sano, M, Santagati, G, Sarkar, D, Scapparone, E, Scarlassara, F, Scharenberg, Rp, Schiaua, C, Schicker, R, Schmidt, C, Schmidt, Hr, Schuchmann, S, Schukraft, J, Schulc, M, Schuster, T, Schutz, Y, Schwarz, K, Schweda, K, Scioli, G, Scomparin, E, Scott, R, Segato, G, Seger, Je, Sekiguchi, Y, Selyuzhenkov, I, Seo, J, Serradilla, E, Sevcenco, A, Shabetai, A, Shabratova, G, Shahoyan, R, Shangaraev, A, Sharma, N, Sharma, S, Shigaki, K, Shtejer, K, Sibiriak, Y, Sicking, E, Siddhanta, S, Siemiarczuk, T, Silvermyr, D, Silvestre, C, Simatovic, G, Singaraju, R, Singh, R, Singha, S, Singhal, V, Sinha, Bc, Sinha, T, Sitar, B, Sitta, M, Skaali, Tb, Skjerdal, K, Slupecki, M, Smirnov, N, Snellings, Rjm, Sogaard, C, Soltz, R, Song, J, Song, M, Soramel, F, Sorensen, S, Spacek, M, Spiriti, E, Sputowska, I, Spyropoulou Stassinaki, M, Srivastava, Bk, Stachel, J, Stan, I, Stefanek, G, Steinpreis, M, Stenlund, E, Steyn, G, Stiller, Jh, Stocco, D, Stolpovskiy, M, Strmen, P, Suaide, Aap, Sugitate, T, Suire, C, Suleymanov, M, Sultanov, R, Sumbera, M, Susa, T, Symons, Tjm, Szabo, A, de Toledo AS, Szarka, I, Szczepankiewicz, A, Szymanski, M, Takahashi, J, Tangaro, Ma, Takaki, Jdt, Peloni, At, Martinez, At, Tarzila, Mg, Tauro, A, Munoz, Gt, Telesca, A, Terrevoli, C, Thader, J, Thomas, D, Tieulent, R, Timmins, Ar, Toia, A, Trubnikov, V, Trzaska, Wh, Tsuji, T, Tumkin, A, Turrisi, R, Tveter, Ts, Ullaland, K, Uras, A, Usai, Gl, Vajzer, M, Vala, M, Palomo, Lv, Vallero, S, Vyvre, Pv, Van der Maarel, J, Van Hoorne JW, van Leeuwen, M, Vargas, A, Vargyas, M, Varma, R, Vasileiou, M, Vasiliev, A, Vechernin, V, Veldhoen, M, Velure, A, Venaruzzo, M, Vercellin, E, Limon, Sv, Vernet, R, Verweij, M, Vickovic, L, Viesti, G, Viinikainen, J, Vilakazi, Z, Baillie, Ov, Vinogradov, A, Vinogradov, L, Vinogradov, Y, Virgili, T, Viyogi, Yp, Vodopyanov, A, Volkl, Ma, Voloshin, K, Voloshin, Sa, Volpe, G, von Haller, B, Vorobyev, I, Vranic, D, Vrlakova, J, Vulpescu, B, Vyushin, A, Wagner, B, Wagner, J, Wagner, V, Wang, M, Wang, Y, Watanabe, D, Weber, M, Wessels, Jp, Westerhoff, U, Wiechula, J, Wikne, J, Wilde, M, Wilk, G, Wilkinson, J, Williams, Mcs, Windelband, B, Winn, M, Yaldo, Cg, Yamaguchi, Y, Yang, H, Yang, P, Yang, S, Yano, S, Yasnopolskiy, S, Yi, J, Yin, Z, Yoo, Ik, Yushmanov, I, Zaccolo, V, Zach, C, Zaman, A, Zampolli, C, Zaporozhets, S, Zarochentsev, A, Zavada, P, Zaviyalov, N, Zbroszczyk, H, Zgura, Is, Zhalov, M, Zhang, H, Zhang, X, Zhang, Y, Zhao, C, Zhigareva, N, Zhou, D, Zhou, F, Zhou, Y, Zhou, Z, Zhu, H, Zhu, J, Zhu, X, Zichichi, A, Zimmermann, A, Zimmermann, Mb, Zinovjev, G, Zoccarato, Y, and Zyzak, M.
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- 2014
26. Two- and three-pion quantum statistics correlations in Pb-Pb collisions at root S-NN=2.76 TeV at the CERN Large Hadron Collider
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Abelev, B, Ahammed, Z, Bianchi, N, Bianchin, C, Bielcik, J, Bielcikova, J, Bilandzic, A, Bjelogrlic, S, Blanco, F, Blau, D, Blume, C, Bock, F, Ahmad, N, Boehmer, FV, Bogdanov, A, Boggild, H, Bogolyubsky, M, Boldizsar, L, Bombara, M, Book, J, Borel, H, Borissov, A, Bornschein, J, Masoodi, AA, Bossu, F, Botje, M, Botta, E, Bottger, S, Braun-Munzinger, P, Bregant, M, Breitner, T, Broker, TA, Browning, TA, Broz, M, Ahmed, I, Bruna, E, Bruno, GE, Budnikov, D, Buesching, H, Bufalino, S, Buncic, P, Busch, O, Buthelezi, Z, Caffarri, D, Cai, X, Ahn, SU, Caines, H, Caliva, A, Villar, EC, Camerini, P, Roman, VC, Carena, F, Carena, W, Carminati, F, Diiaz, AC, Castellanos, JC, Ahn, SA, Casula, EAR, Catanescu, V, Cavicchioli, C, Sanchez, CC, Cepila, J, Cerello, P, Chang, B, Chapeland, S, Charvet, JL, Chattopadhyay, S, Aimo, I, Cherney, M, Cheshkov, C, Cheynis, B, Barroso, VC, Chinellato, DD, Chochula, P, Chojnacki, M, Choudhury, S, Christakoglou, P, Aiola, S, Christensen, CH, Christiansen, P, Chujo, T, Chung, SU, Cicalo, C, Cifarelli, L, Cindolo, F, Cleymans, J, Colamaria, F, Colella, D, Ajaz, M, Collu, A, Colocci, M, Balbastre, GC, del Valle, ZC, Connors, ME, Contin, G, Contreras, JG, Cormier, TM, Morales, YC, Cortese, P, Akindinov, A, Maldonado, IC, Cosentino, MR, Costa, F, Crochet, P, Albino, RC, Cuautle, E, Cunqueiro, L, Dainese, A, Dang, R, Danu, A, Adam, J, Aleksandrov, D, Das, D, Das, I, Das, K, Das, S, Dash, A, Dash, S, De, S, Delagrange, H, Deloff, A, Denes, E, Alessandro, B, D'Erasmo, G, de Barros, GOV, De Caro, A, de Cataldo, G, de Cuveland, J, De Falco, A, De Gruttola, D, De Marco, N, De Pasquale, S, de Rooij, R, Alexandre, D, Corchero, MAD, Dietel, T, Divia, R, Di Bari, D, Di Liberto, S, Di Mauro, A, Di Nezza, P, Djuvsland, O, Dobrin, A, Dobrowolski, T, Alici, A, Gimenez, DD, Donigus, B, Dordic, O, Dorheim, S, Dubey, AK, Dubla, A, Ducroux, L, Dupieux, P, Majumdar, AKD, Elia, D, Alkin, A, Engel, H, Erazmus, B, Erdal, HA, Eschweiler, D, Espagnon, B, Estienne, M, Esumi, S, Evans, D, Evdokimov, S, Eyyubova, G, Alme, J, Fabris, D, Faivre, J, Falchieri, D, Fantoni, A, Fasel, M, Fehlker, D, Feldkamp, L, Felea, D, Feliciello, A, Feofilov, G, Alt, T, Ferencei, J, Tellez, AF, Ferreiro, EG, Ferretti, A, Festanti, A, Figiel, J, Figueredo, MAS, Filchagin, S, Finogeev, D, Fionda, FM, Altini, V, Fiore, EM, Floratos, E, Floris, M, Foertsch, S, Foka, P, Fokin, S, Fragiacomo, E, Francescon, A, Frankenfeld, U, Fuchs, U, Altinpinar, S, Furget, C, Girard, MF, Gaardhoje, JJ, Gagliardi, M, Gallio, M, Gangadharan, DR, Ganoti, P, Garabatos, C, Garcia-Solis, E, Gargiulo, C, Altsybeev, I, Garishvili, I, Gerhard, J, Germain, M, Gheata, A, Gheata, M, Ghidini, B, Ghosh, P, Ghosh, SK, Gianotti, P, Giubellino, P, Adamova, D, Prado, CAG, Gladysz-Dziadus, E, Glassel, P, Gomez, R, Gonzalez-Zamora, P, Gorbunov, S, Gorlich, L, Gotovac, S, Graczykowski, LK, Grajcarek, R, Grelli, A, Andrei, C, Grigoras, A, Grigoras, C, Grigoriev, V, Grigoryan, A, Grigoryan, S, Grinyov, B, Grion, N, Grosse-Oetringhaus, JF, Grossiord, JY, Grosso, R, Andronic, A, Guber, F, Guernane, R, Guerzoni, B, Guilbaud, M, Gulbrandsen, K, Gulkanyan, H, Gunji, T, Gupta, A, Gupta, R, Khan, KH, Anguelov, V, Haake, R, Haaland, O, Hadjidakis, C, Haiduc, M, Hamagaki, H, Hamar, G, Hanratty, LD, Hansen, A, Harris, JW, Hartmann, H, Anielski, J, Harton, A, Hatzifotiadou, D, Hayashi, S, Hayrapetyan, A, Heckel, ST, Heide, M, Helstrup, H, Herghelegiu, A, Corral, GH, Hess, BA, Anticic, T, Hetland, KF, Hicks, B, Hippolyte, B, Hladky, J, Hristov, P, Huang, M, Humanic, TJ, Hutter, D, Hwang, DS, Ianigro, JC, Antinori, F, Ilkaev, R, Ilkiv, I, Inaba, M, Incani, E, Innocenti, GM, Ionita, C, Ippolitov, M, Irfan, M, Ivanov, M, Ivanov, V, Antonioli, P, Ivanytskyi, O, Jacholkowski, A, Jahnke, C, Jang, HJ, Janik, MA, Jayarathna, PHSY, Jena, S, Bustamante, RTJ, Jones, PG, Jung, H, Aphecetche, L, Jusko, A, Kalcher, S, Kalinak, P, Kalweit, A, Kamin, J, Kang, JH, Kaplin, V, Kar, S, Uysal, AK, Karavichev, O, Appelshauser, H, 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WJ, Passfeld, A, Patalakha, DI, Paticchio, V, Barbera, R, Pawlak, BPT, Pawlak, T, Peitzmann, T, Da Costa, HP, Filho, EPDO, Peresunko, D, Lara, CEP, Peryt, W, Pesci, A, Pestov, Y, Barile, F, Petracek, V, Petran, M, Petris, M, Petrovici, M, Petta, C, Piano, S, Pikna, M, Pillot, P, Pinazza, O, Pinsky, L, Barnafoldi, GG, Piyarathna, DB, Planinic, M, Ploskon, M, Pluta, J, Pochybova, S, Podesta-Lerma, PLM, Poghosyan, MG, Pohjoisaho, EHO, Polichtchouk, B, Poljak, N, Barnby, LS, Pop, A, Porteboeuf-Houssais, S, Porter, J, Pospisil, V, Potukuchi, B, Prasad, SK, Preghenella, R, Prino, F, Pruneau, CA, Pshenichnov, I, Barret, V, Puddu, G, Pujahari, P, Punin, V, Putschke, J, Qvigstad, H, Rachevski, A, Raha, S, Rak, J, Rakotozafindrabe, A, Ramello, L, Bartke, J, Raniwala, R, Raniwala, S, Rasanen, SS, Rascanu, BT, Rathee, D, Rauf, AW, Razazi, V, Read, KF, Real, JS, Redlich, K, Basile, M, Reed, RJ, Rehman, A, Reichelt, P, Reicher, M, Reidt, F, Renfordt, R, Reolon, AR, Reshetin, A, Rettig, F, Revol, JP, 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Yaldo, CG, Yamaguchi, Y, Bergognon, AAE, Yang, H, Yang, P, Yang, S, Yano, S, Yasnopolskiy, S, Yi, J, Yin, Z, Yoo, IK, Yushmanov, I, Zaccolo, V, Bertens, RA, Zach, C, Zaman, A, Zampolli, C, Zaporozhets, S, Zarochentsev, A, Zavada, P, Zaviyalov, N, Zbroszczyk, H, Zgura, IS, Zhalov, M, Berzano, D, Zhang, F, Zhang, H, Zhang, X, Zhang, Y, Zhao, C, Zhou, D, Zhou, F, Zhou, Y, Zhu, H, Zhu, J, Betev, L, Zhu, X, Zichichi, A, Zimmermann, A, Zimmermann, MB, Zinovjev, G, Zoccarato, Y, Zynovyev, M, Zyzak, M, Bhasin, A, Bhati, AK, Bhattacharjee, B, Bhom, J, Bianchi, L, and Universidade Estadual de Campinas
- Subjects
Computer Science::Machine Learning ,Pion Interferometry ,States ,Particle-production ,Matematikk og naturvitenskap: 400::Fysikk: 430::Kjerne- og elementærpartikkelfysikk: 431 [VDP] ,Computer Science::Digital Libraries ,Mathematics and natural scienses: 400::Physics: 430::Nuclear and elementary particle physics: 431 [VDP] ,High Energy Physics - Experiment ,Statistics::Machine Learning ,Coulomb Corrections ,correlations ,Computer Science::Mathematical Software ,Nuclear Physics - Experiment ,Coherent ,Nuclear Experiment ,Nuclear Collisions ,Particle Physics - Experiment ,Bose-einstein Correlations ,Model - Abstract
Correlations induced by quantum statistics are sensitive to the spatio-temporal extent as well as dynamics of particle emitting sources in heavy-ion collisions. In addition, such correlations can be used to search for the presence of a coherent component of pion production. Two and three-pion correlations of same and mixed-charge are measured at low relative momentum to estimate the coherent fraction of charged pions in Pb-Pb collisions at $\sqrt{s_{NN}}$= 2.76 TeV at the LHC with ALICE. The genuine three-pion quantum statistics correlation is found to be suppressed relative to the two-pion correlation based on the assumption of fully chaotic pion emission.The suppression is observed to decrease with triplet momentum. The observed suppression at low triplet momentum may correspond to a coherent fraction in charged pion emission of 22% +- 12%. Correlations induced by quantum statistics are sensitive to the spatio-temporal extent as well as dynamics of particle emitting sources in heavy-ion collisions. In addition, such correlations can be used to search for the presence of a coherent component of pion production. Two and three-pion correlations of same and mixed-charge are measured at low relative momentum to estimate the coherent fraction of charged pions in Pb-Pb collisions at $\sqrt{s_{\rm NN}}=2.76$ TeV at the LHC with ALICE. The genuine three-pion quantum statistics correlation is found to be suppressed relative to the two-pion correlation based on the assumption of fully chaotic pion emission. The suppression is observed to decrease with triplet momentum. The observed suppression at low triplet momentum may correspond to a coherent fraction in charged pion emission of 23% $\pm$ 8%. Correlations induced by quantum statistics are sensitive to the spatiotemporal extent as well as dynamics of particle-emitting sources in heavy-ion collisions. In addition, such correlations can be used to search for the presence of a coherent component of pion production. Two- and three-pion correlations of same and mixed charge are measured at low relative momentum to estimate the coherent fraction of charged pions in Pb-Pb collisions at sNN=2.76 TeV at the CERN Large Hadron Collider with ALICE. The genuine three-pion quantum statistics correlation is found to be suppressed relative to the two-pion correlation based on the assumption of fully chaotic pion emission. The suppression is observed to decrease with triplet momentum. The observed suppression at low triplet momentum may correspond to a coherent fraction in charged-pion emission of 23%±8%.
- Published
- 2014
27. Technical Design Report for the Upgrade of the ALICE Inner Tracking System
- Author
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GM, BLANCO, JM, MARTYNOV, Y, MAS, A, MASCIOCCHI, S, MASERA, M, MASLOV, M, MASONI, A, MASSACRIER, L, MASTROSERIO, A, MATTIAZZO, S, MATYJA, A, MAYER, C, MAZER, J, MAZUMDER, R, MAZZA, G, MAZZONI, MA, MEDDI, F, MENCHACA-ROCHA, A, PEREZ, JM, MERES, M, MIAKE, Y, MIKHAYLOV, K, MILANO, L, MILOSEVIC, J, MISCHKE, A, MISHRA, AN, MISKOWIEC, D, MITU, CM, MLYNARZ, J, MOHANTY, B, MOLNAR, L, MONGELLI, M, ZETINA, LM, MONTES, E, MORANDO, M, DE GODOY, DAM, MOREL, F, MORETTO, S, MORREALE, A, MORSCH, A, MUCCIFORA, V, MUDNIC, E, BHOPAL, FM, MUHURI, S, MUKHERJEE, M, MULLER, H, MUNHOZ, MG, MURRAY, S, MUSA, L, MUSINSKY, J, NANDI, BK, NANIA, R, NAPPI, E, NATTRASS, C, NAYAK, TK, NAZARENKO, S, NEDOSEKIN, A, NICASSIO, M, NICULESCU, M, NIELSEN, BS, NIKOLAEV, S, NIKULIN, S, NIKULIN, V, NILSEN, BS, NOFERINI, F, NOMOKONOV, P, NOOREN, G, NYANIN, A, NYSTRAND, J, OESCHLER, H, OH, S, OH, SK, OKATAN, A, OLAH, L, OLENIACZ, J, DA SILVA, ACO, ONDERWAATER, J, OPPEDISANO, C, VELASQUEZ, AO, OSKARSSON, A, OTWINOWSKI, J, OYAMA, K, 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JS, REDLICH, K, REED, RJ, REHMAN, A, REICHELT, P, REICHER, M, REIDT, F, RENFORDT, R, REOLON, AR, RESHETIN, A, RETTIG, F, REVOL, JP, REYGERS, K, RIABOV, V, RICCI, RA, RICHERT, T, RICHTER, M, RIEDLER, P, RIEGLER, W, RIGGI, F, RIVETTI, A, ROCCO, E, CAHUANTZI, MR, MANSO, AR, ROED, K, ROGOCHAYA, E, ROHNI, S, ROHR, D, ROHRICH, D, ROMITA, R, RONCHETTI, F, RONFLETTE, L, ROSNET, P, ROSSEGGER, S, ROSSEWIJ, MJ, ROSSI, A, ROUDIER, S, ROUSSET, J, ROY, A, ROY, C, ROY, P, MONTERO, AJR, RUI, R, RUSSO, R, RYABINKIN, E, RYABOV, Y, RYBICKI, A, SACCHETTI, M, SADOVSKY, S, SAFARIK, K, SAHLMULLER, B, SAHOO, R, SAHU, PK, SAINI, J, SALGADO, CA, SALZWEDEL, J, SAMBYAL, S, SAMSONOV, V, CASTRO, XS, RODRIGUEZ, FJS, SANDOR, L, SANDOVAL, A, SANO, M, SANTAGATI, G, SANTORO, R, SARKAR, D, SCAPPARONE, E, SCARLASSARA, F, SCHARENBERG, RP, SCHIAUA, C, SCHICKER, R, SCHIPPER, JD, SCHMIDT, C, SCHMIDT, HR, SCHUCHMANN, S, SCHUKRAFT, J, SCHULC, M, SCHUSTER, T, SCHUTZ, Y, SCHWARZ, K, SCHWEDA, K, SCIOLI, G, SCOMPARIN, E, SCOTT, PA, 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- Subjects
Silicon ,Root-S=2.76 Tev ,Physics ,Detectors ,Decay ,Reconstruction ,Electronics ,Pp Collisions ,Model - Published
- 2014
28. Measurement of quarkonium production at forward rapidity in collisions at TeV
- Author
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ABELEV, B, ADAM, J, ADAMOVA, D, AGGARWAL, MM, AGNELLO, M, AGOSTINELLI, A, AGRAWAL, N, AHAMMED, Z, AHMAD, N, MASOODI, AA, AHMED, I, AHN, SU, AHN, SA, AIMO, I, AIOLA, S, AJAZ, M, AKINDINOV, A, ALEKSANDROV, D, ALESSANDRO, B, ALEXANDRE, D, ALICI, A, ALKIN, A, ALME, J, ALT, T, ALTINI, V, ALTINPINAR, S, ALTSYBEEV, I, PRADO, CAG, ANDREI, C, ANDRONIC, A, ANGUELOV, V, ANIELSKI, J, ANTICIC, T, ANTINORI, F, ANTONIOLI, P, APHECETCHE, L, APPELSHAUSER, H, ARBOR, N, ARCELLI, S, ARMESTO, N, ARNALDI, R, ARONSSON, T, ARSENE, IC, ARSLANDOK, M, AUGUSTINUS, A, AVERBECK, R, AWES, TC, AZMI, MD, BACH, M, BADALA, A, BAEK, YW, BAGNASCO, S, BAILHACHE, R, BALA, R, BALDISSERI, A, PEDROSA, FBD, BARAL, RC, BARBERA, R, BARILE, F, BARNAFOLDI, GG, BARNBY, LS, BARRET, V, BARTKE, J, BASILE, M, BASTID, N, BASU, S, BATHEN, B, BATIGNE, G, BATYUNYA, B, BATZING, PC, BAUMANN, C, BEARDEN, IG, BECK, H, BEDDA, C, BEHERA, NK, BELIKOV, I, BELLINI, F, BELLWIED, R, BELMONT-MORENO, E, BENCEDI, G, BEOLE, S, BERCEANU, I, BERCUCI, A, BERDNIKOV, Y, BERENYI, D, BERTENS, RA, BERZANO, D, BETEV, L, BHASIN, A, BHAT, IR, BHATI, AK, BHATTACHARJEE, B, BHOM, J, BIANCHI, L, BIANCHI, N, BIANCHIN, C, BIELCIK, J, BIELCIKOVA, J, BILANDZIC, A, BJELOGRLIC, S, BLANCO, F, BLAU, D, BLUME, C, BOCK, F, BOGDANOV, A, BOGGILD, H, BOGOLYUBSKY, M, BOLDIZSAR, L, BOMBARA, M, BOOK, J, BOREL, H, BORISSOV, A, BOSSU, F, BOTJE, M, BOTTA, E, BOTTGER, S, BRAUN-MUNZINGER, P, BREGANT, M, BREITNER, T, BROKER, TA, BROWNING, TA, BROZ, M, BRUNA, E, BRUNO, GE, BUDNIKOV, D, BUESCHING, H, BUFALINO, S, BUNCIC, P, BUSCH, O, BUTHELEZI, Z, CAFFARRI, D, CAI, X, CAINES, H, CALIVA, A, VILLAR, EC, CAMERINI, P, CARENA, F, CARENA, W, CASTELLANOS, JC, CASULA, EAR, CATANESCU, V, CAVICCHIOLI, C, SANCHEZ, CC, CEPILA, J, CERELLO, P, CHANG, B, CHAPELAND, S, CHARVET, JL, CHATTOPADHYAY, S, CHELNOKOV, V, CHERNEY, M, CHESHKOV, C, CHEYNIS, B, BARROSO, VC, CHINELLATO, DD, CHOCHULA, P, CHOJNACKI, M, CHOUDHURY, S, CHRISTAKOGLOU, P, CHRISTENSEN, CH, CHRISTIANSEN, P, CHUJO, T, CHUNG, 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FELICIELLO, A, FEOFILOV, G, FERENCEI, J, TELLEZ, AF, FERREIRO, EG, FERRETTI, A, FESTANTI, A, FIGIEL, J, FIGUEREDO, MAS, FILCHAGIN, S, FINOGEEV, D, FIONDA, FM, FIORE, EM, FLORATOS, E, FLORIS, M, FOERTSCH, S, FOKA, P, FOKIN, S, FRAGIACOMO, E, FRANCESCON, A, FRANKENFELD, U, FUCHS, U, FURGET, C, GIRARD, MF, GAARDHOJE, JJ, GAGLIARDI, M, GAGO, AM, GALLIO, M, GANGADHARAN, DR, GANOTI, P, GARABATOS, C, GARCIA-SOLIS, E, GARGIULO, C, GARISHVILI, I, GERHARD, J, GERMAIN, M, GHEATA, A, GHEATA, M, GHIDINI, B, GHOSH, P, GHOSH, SK, GIANOTTI, P, GIUBELLINO, P, GLADYSZ-DZIADUS, E, GLASSEL, P, RAMIREZ, AG, GONZALEZ-ZAMORA, P, GORBUNOV, S, GORLICH, L, GOTOVAC, S, GRACZYKOWSKI, LK, GRELLI, A, GRIGORAS, A, GRIGORAS, C, GRIGORIEV, V, GRIGORYAN, A, GRIGORYAN, S, GRINYOV, B, GRION, N, GROSSE-OETRINGHAUS, JF, GROSSIORD, JY, GROSSO, R, GUBER, F, GUERNANE, R, GUERZONI, B, GUILBAUD, M, GULBRANDSEN, K, GULKANYAN, H, GUNJI, T, GUPTA, A, GUPTA, R, KHAN, KH, HAAKE, R, HAALAND, O, HADJIDAKIS, C, HAIDUC, M, HAMAGAKI, H, HAMAR, G, HANRATTY, LD, HANSEN, A, HARRIS, JW, HARTMANN, H, HARTON, A, HATZIFOTIADOU, D, HAYASHI, S, HECKEL, ST, HEIDE, M, HELSTRUP, H, HERGHELEGIU, A, CORRAL, GH, HESS, BA, HETLAND, KF, HICKS, B, HIPPOLYTE, B, HLADKY, J, HRISTOV, P, HUANG, M, HUMANIC, TJ, HUTTER, D, HWANG, DS, ILKAEV, R, ILKIV, I, INABA, M, INNOCENTI, GM, IONITA, C, IPPOLITOV, M, IRFAN, M, IVANOV, M, IVANOV, V, IVANYTSKYI, O, JACHOLKOWSKI, A, JACOBS, PM, JAHNKE, C, JANG, HJ, JANIK, MA, JAYARATHNA, PHSY, JENA, S, BUSTAMANTE, RTJ, JONES, PG, JUNG, H, JUSKO, A, KADYSHEVSKIY, V, KALCHER, S, KALINAK, P, KALWEIT, A, KAMIN, J, KANG, JH, KAPLIN, V, KAR, S, UYSAL, AK, KARAVICHEV, O, KARAVICHEVA, T, KARPECHEV, E, KEBSCHULL, U, KEIDEL, R, KHAN, MM, KHAN, P, KHAN, SA, KHANZADEEV, A, KHARLOV, Y, KILENG, B, KIM, B, KIM, DW, KIM, DJ, KIM, JS, KIM, M, KIM, S, KIM, T, KIRSCH, S, KISEL, I, KISELEV, S, KISIEL, A, KISS, G, KLAY, JL, KLEIN, J, KLEIN-BOSING, C, KLUGE, A, KNICHEL, ML, KNOSPE, AG, KOBDAJ, C, KOHLER, MK, KOLLEGGER, T, KOLOJVARI, A, KONDRATIEV, V, KONDRATYEVA, N, KONEVSKIKH, A, KOVALENKO, V, KOWALSKI, M, KOX, S, MEETHALEVEEDU, GK, KRAL, J, KRALIK, I, KRAMER, F, KRAVCAKOVA, A, KRELINA, M, KRETZ, M, KRIVDA, M, KRIZEK, F, KRUS, M, KRYSHEN, E, KRZEWICKI, M, KUCERA, V, KUCHERIAEV, Y, KUGATHASAN, T, KUHN, C, KUIJER, PG, KULAKOV, I, KUMAR, J, KURASHVILI, P, KUREPIN, A, KUREPIN, AB, KURYAKIN, A, KUSHPIL, S, KWEON, MJ, KWON, Y, DE GUEVARA, PL, FERNANDES, CL, LAKOMOV, I, LANGOY, R, LARA, C, LARDEUX, A, LATTUCA, A, LA POINTE, SL, LA ROCCA, P, LEA, R, LEE, GR, LEGRAND, I, LEHNERT, J, LEMMON, RC, LENTI, V, LEOGRANDE, E, LEONCINO, M, MONZON, IL, LEVAI, P, LI, S, LIEN, J, LIETAVA, R, LINDAL, S, LINDENSTRUTH, V, LIPPMANN, C, LISA, MA, LJUNGGREN, HM, LODATO, DF, LOENNE, PI, LOGGINS, VR, LOGINOV, V, LOHNER, D, LOIZIDES, C, LOPEZ, X, TORRES, EL, LU, XG, LUETTIG, P, LUNARDON, M, LUO, J, LUPARELLO, G, LUZZI, C, MA, R, MAEVSKAYA, A, MAGER, M, MAHAPATRA, DP, MAIRE, A, MAJKA, RD, MALAEV, M, CERVANTES, IM, MALININA, L, MAL'KEVICH, D, MALZACHER, P, MAMONOV, A, MANCEAU, L, MANKO, V, MANSO, F, MANZARI, V, MARCHISONE, M, MARES, J, MARGAGLIOTTI, GV, MARGOTTI, A, MARIN, A, MARKERT, C, MARQUARD, M, MARTASHVILI, I, MARTIN, NA, MARTINENGO, P, MARTINEZ, MI, GARCIA, GM, BLANCO, JM, MARTYNOV, Y, MAS, A, MASCIOCCHI, S, MASERA, M, MASONI, A, MASSACRIER, L, MASTROSERIO, A, MATYJA, A, MAYER, C, MAZER, J, MAZZONI, MA, MEDDI, F, MENCHACA-ROCHA, A, PEREZ, JM, MERES, M, MIAKE, Y, MIKHAYLOV, K, MILANO, L, MILOSEVIC, J, MISCHKE, A, MISHRA, AN, MISKOWIEC, D, MITU, CM, MLYNARZ, J, MOHANTY, B, MOLNAR, L, ZETINA, LM, MONTES, E, MORANDO, M, DE GODOY, DAM, MORETTO, S, MORREALE, A, MORSCH, A, MUCCIFORA, V, MUDNIC, E, MUHURI, S, MUKHERJEE, M, MULLER, H, MUNHOZ, MG, MURRAY, S, MUSA, L, MUSINSKY, J, NANDI, BK, NANIA, R, NAPPI, E, NATTRASS, C, NAYAK, TK, NAZARENKO, S, NEDOSEKIN, A, NICASSIO, M, NICULESCU, M, NIELSEN, BS, NIKOLAEV, S, NIKULIN, S, NIKULIN, V, NILSEN, BS, NOFERINI, F, NOMOKONOV, P, NOOREN, G, NYANIN, A, NYSTRAND, J, OESCHLER, H, OH, S, OH, SK, OKATAN, A, OLAH, L, OLENIACZ, J, DA SILVA, ACO, ONDERWAATER, J, OPPEDISANO, C, VELASQUEZ, AO, OSKARSSON, A, OTWINOWSKI, J, OYAMA, K, SAHOO, P, PACHMAYER, Y, PACHR, M, PAGANO, P, PAIC, G, PAINKE, F, PAJARES, C, PAL, SK, PALMERI, A, PANT, D, PAPIKYAN, V, PAPPALARDO, GS, PAREEK, P, PARK, WJ, PARMAR, S, PASSFELD, A, PATALAKHA, DI, PATICCHIO, V, PAUL, B, PAWLAK, T, PEITZMANN, T, DA COSTA, HP, DE OLIVEIRA, EP, PERESUNKO, D, LARA, CEP, PESCI, A, PESKOV, V, PESTOV, Y, PETRACEK, V, PETRAN, M, PETRIS, M, PETROVICI, M, PETTA, C, PIANO, S, PIKNA, M, PILLOT, P, PINAZZA, O, PINSKY, L, PIYARATHNA, DB, PLOSKON, M, PLANINIC, M, PLUTA, J, POCHYBOVA, S, PODESTA-LERMA, PLM, POGHOSYAN, MG, POHJOISAHO, EHO, POLICHTCHOUK, B, POLJAK, N, POP, A, PORTEBOEUF-HOUSSAIS, S, PORTER, J, POSPISIL, V, POTUKUCHI, B, PRASAD, SK, PREGHENELLA, R, PRINO, F, PRUNEAU, CA, PSHENICHNOV, I, PUDDU, G, PUJAHARI, P, PUNIN, V, PUTSCHKE, J, QVIGSTAD, H, RACHEVSKI, A, RAHA, S, RAK, J, RAKOTOZAFINDRABE, A, RAMELLO, L, RANIWALA, R, RANIWALA, S, RASANEN, SS, RASCANU, BT, RATHEE, D, RAUF, AW, RAZAZI, V, READ, KF, REAL, JS, REDLICH, K, REED, RJ, REHMAN, A, REICHELT, P, REICHER, M, REIDT, F, RENFORDT, R, REOLON, AR, RESHETIN, A, RETTIG, F, REVOL, JP, REYGERS, K, RICCI, RA, RICHERT, T, RICHTER, M, RIEDLER, P, RIEGLER, W, RIGGI, F, RIVETTI, A, ROCCO, E, CAHUANTZI, MR, MANSO, AR, ROED, K, ROGOCHAYA, E, ROHNI, S, ROHR, D, ROHRICH, D, ROMITA, R, RONCHETTI, F, ROSNET, P, ROSSEGGER, S, ROSSI, A, ROUKOUTAKIS, F, ROY, A, ROY, C, ROY, P, MONTERO, AJR, RUI, R, RUSSO, R, RYABINKIN, E, RYBICKI, A, SADOVSKY, S, SAFARIK, K, SAHLMULLER, B, SAHOO, R, SAHU, PK, SAINI, J, SALGADO, CA, SALZWEDEL, J, SAMBYAL, S, SAMSONOV, V, CASTRO, XS, RODRIGUEZ, FJS, SANDOR, L, SANDOVAL, A, SANO, M, SANTAGATI, G, SARKAR, D, SCAPPARONE, E, SCARLASSARA, F, SCHARENBERG, RP, SCHIAUA, C, SCHICKER, R, SCHMIDT, C, SCHMIDT, HR, SCHUCHMANN, S, SCHUKRAFT, J, SCHULC, M, SCHUSTER, T, SCHUTZ, Y, SCHWARZ, K, SCHWEDA, K, SCIOLI, G, SCOMPARIN, E, SCOTT, R, SEGATO, G, SEGER, JE, SEKIGUCHI, Y, SELYUZHENKOV, I, SEO, J, SERRADILLA, E, SEVCENCO, A, SHABETAI, A, SHABRATOVA, G, SHAHOYAN, R, SHANGARAEV, A, SHARMA, N, SHARMA, S, SHIGAKI, K, SHTEJER, K, SIBIRIAK, Y, SIDDHANTA, S, SIEMIARCZUK, T, SILVERMYR, D, SILVESTRE, C, SIMATOVIC, G, SINGARAJU, R, SINGH, R, SINGHA, S, SINGHAL, V, SINHA, BC, SINHA, T, SITAR, B, SITTA, M, SKAALI, TB, SKJERDAL, K, SMAKAL, R, SMIRNOV, N, SNELLINGS, RJM, SOGAARD, C, SOLTZ, R, SONG, J, SONG, M, SORAMEL, F, SORENSEN, S, SPACEK, M, SPUTOWSKA, I, SPYROPOULOU-STASSINAKI, M, SRIVASTAVA, BK, STACHEL, J, STAN, I, STEFANEK, G, STEINPREIS, M, STENLUND, E, STEYN, G, STILLER, JH, STOCCO, D, STOLPOVSKIY, M, STRMEN, P, SUAIDE, AAP, SUGITATE, T, SUIRE, C, SULEYMANOV, M, SULTANOV, R, SUMBERA, M, SUSA, T, SYMONS, TJM, DE TOLEDO, AS, SZARKA, I, SZCZEPANKIEWICZ, A, SZYMANSKI, M, TAKAHASHI, J, TANGARO, MA, TAKAKI, JDT, PELONI, AT, MARTINEZ, AT, TAURO, A, MUNOZ, GT, TELESCA, A, TERREVOLI, C, THADER, J, THOMAS, D, TIEULENT, R, TIMMINS, AR, TOIA, A, TORII, H, TRUBNIKOV, V, TRZASKA, WH, TSUJI, T, TUMKIN, A, TURRISI, R, TVETER, TS, ULERY, J, ULLALAND, K, URAS, A, USAI, GL, VAJZER, M, VALA, M, PALOMO, LV, VALLERO, S, VANDE VYVRE, P, VANNUCCI, L, VAN HOORNE, JW, VAN LEEUWEN, M, VARGAS, A, VARMA, R, VASILEIOU, M, VASILIEV, A, VECHERNIN, V, VELDHOEN, M, VELURE, A, VENARUZZO, M, VERCELLIN, E, LIMON, SV, VERNET, R, VERWEIJ, M, VICKOVIC, L, VIESTI, G, VIINIKAINEN, J, VILAKAZI, Z, BAILLIE, OV, VINOGRADOV, A, VINOGRADOV, L, VINOGRADOV, Y, VIRGILI, T, VIYOGI, YP, VODOPYANOV, A, VOLKL, MA, VOLOSHIN, K, VOLOSHIN, SA, VOLPE, G, VON HALLER, B, VOROBYEV, I, VRANIC, D, VRLAKOVA, J, VULPESCU, B, VYUSHIN, A, WAGNER, B, WAGNER, J, WAGNER, V, WANG, M, WANG, Y, WATANABE, D, WEBER, M, WESSELS, JP, WESTERHOFF, U, WIECHULA, J, WIKNE, J, WILDE, M, WILK, G, WILKINSON, J, WILLIAMS, MCS, WINDELBAND, B, WINN, M, XIANG, C, YALDO, CG, YAMAGUCHI, Y, YANG, H, YANG, P, YANG, S, YANO, S, YASNOPOLSKIY, S, YI, J, YIN, Z, YOO, IK, YUSHMANOV, I, ZACCOLO, V, ZACH, C, ZAMAN, A, ZAMPOLLI, C, ZAPOROZHETS, S, ZAROCHENTSEV, A, ZAVADA, P, ZAVIYALOV, N, ZBROSZCZYK, H, ZGURA, IS, ZHALOV, M, ZHANG, H, ZHANG, X, ZHANG, Y, ZHAO, C, ZHIGAREVA, N, ZHOU, D, ZHOU, F, ZHOU, Y, ZHU, H, ZHU, J, ZHU, X, ZICHICHI, A, ZIMMERMANN, A, ZIMMERMANN, MB, ZINOVJEV, G, ZOCCARATO, Y, ZYNOVYEV, M, and ZYZAK, M
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Alice ,heavy ion collisions ,ALICE experiment ,quarkonia ,Upsilon-Production ,Pp Collisions ,P(P)Over-Bar Collisions ,J/Psi Production ,Root-S=7 Tev ,Hadronic Production ,Hadroproduction ,Psi ,Cross-Sections ,quarkonia, ALICE experiment, heavy ion collisions - Abstract
The inclusive production cross sections at forward rapidity of , , (1S) and (2S) are measured in collisions at with the ALICE detector at the LHC. The analysis is based on a data sample corresponding to an integrated luminosity of 1.35 pb. Quarkonia are reconstructed in the dimuon-decay channel and the signal yields are evaluated by fitting the invariant mass distributions. The differential production cross sections are measured as a function of the transverse momentum and rapidity , over the ranges GeV/c for , GeV/c for all other resonances and for . The measured cross sections integrated over and , and assuming unpolarized quarkonia, are: b, b, nb and nb, where the first uncertainty is statistical and the second one is systematic. The results are compared to measurements performed by other LHC experiments and to theoretical models.
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- 2014
29. Dielectron Mass Spectra from Au plus Au Collisions at root s(NN)=200 Ge V
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ADAMCZYK, L, ADKINS, JK, AGAKISHIEV, G, AGGARWAL, MM, AHAMMED, Z, ALEKSEEV, I, ALFORD, J, ANSON, CD, APARIN, A, ARKHIPKIN, D, ASCHENAUER, EC, AVERICHEV, GS, BANERJEE, A, BARNOVSKA, Z, BEAVIS, DR, BELLWIED, R, BHASIN, A, BHATI, AK, BHATTARAI, P, BICHSEL, H, BIELCIK, J, BIELCIKOVA, J, BLAND, LC, BORDYUZHIN, IG, BOROWSKI, W, BOUCHET, J, BRANDIN, AV, BROVKO, SG, BULTMANN, S, BUNZAROV, I, BURTON, TP, BUTTERWORTH, J, CAINES, H, SANCHEZ, MCD, CEBRA, D, CENDEJAS, R, CERVANTES, MC, CHALOUPKA, P, CHANG, Z, CHATTOPADHYAY, S, CHEN, HF, CHEN, JH, CHEN, L, CHENG, J, CHERNEY, M, CHIKANIAN, A, CHRISTIE, W, CHWASTOWSKI, J, CODRINGTON, MJM, CRAMER, JG, CRAWFORD, HJ, CUI, X, DAS, S, LEYVA, AD, DE SILVA, LC, DEBBE, RR, DEDOVICH, TG, DENG, J, DEREVSCHIKOV, AA, DE SOUZA, RD, DHAMIJA, S, DI RUZZA, B, DIDENKO, L, DILKS, C, DING, F, DJAWOTHO, P, DONG, X, DRACHENBERG, JL, DRAPER, JE, DU, CM, DUNKELBERGER, LE, DUNLOP, JC, EFIMOV, LG, ENGELAGE, J, ENGLE, KS, EPPLEY, G, EUN, L, EVDOKIMOV, O, FATEMI, R, FAZIO, S, FEDORISIN, J, FILIP, P, FINCH, E, FISYAK, Y, FLORES, CE, GAGLIARDI, CA, GANGADHARAN, DR, GARAND, D, GEURTS, F, GIBSON, A, GIRARD, M, GLISKE, S, GROSNICK, D, GUO, Y, GUPTA, A, GUPTA, S, GURYN, W, HAAG, B, HAJKOVA, O, HAMED, A, HAN, LX, HAQUE, R, HARRIS, JW, HEPPELMANN, S, HIRSCH, A, HOFFMANN, GW, HOFMAN, DJ, HORVAT, S, HUANG, B, HUANG, HZ, HUANG, X, HUCK, P, HUMANIC, TJ, IGO, G, JACOBS, WW, JANG, H, JUDD, EG, KABANA, S, KALINKIN, D, KANG, K, KAUDER, K, KE, HW, KEANE, D, KECHECHYAN, A, KESICH, A, KHAN, ZH, KIKOLA, DP, KISEL, I, KISIEL, A, KOETKE, DD, KOLLEGGER, T, KONZER, J, KORALT, I, KORSCH, W, KOTCHENDA, L, KRAVTSOV, P, KRUEGER, K, KULAKOV, I, KUMAR, L, KYCIA, RA, LAMONT, MAC, LANDGRAF, JM, LANDRY, KD, LAURET, J, LEBEDEV, A, LEDNICKY, R, LEE, JH, LEVINE, MJ, LI, C, LI, W, LI, X, LI, Y, LI, ZM, LIMA, LM, LISA, MA, LIU, F, LJUBICIC, T, LLOPE, WJ, LONGACRE, RS, LUO, X, MA, GL, MA, YG, DON, DMMDM, MAHAPATRA, DP, MAJKA, R, MARGETIS, S, MARKERT, C, MASUI, H, MATIS, HS, MCDONALD, D, MCSHANE, TS, MINAEV, NG, MIODUSZEWSKI, S, MOHANTY, B, MONDAL, MM, MOROZOV, DA, MUNHOZ, MG, MUSTAFA, MK, NANDI, BK, NASIM, M, NAYAK, TK, NELSON, JM, NOGACH, LV, NOH, SY, NOVAK, J, NURUSHEV, SB, ODYNIEC, G, OGAWA, A, OH, K, OHLSON, A, OKOROKOV, V, OLDAG, EW, OLIVEIRA, RAN, PACHR, M, PAGE, BS, PAL, SK, PAN, YX, PANDIT, Y, PANEBRATSEV, Y, PAWLAK, T, PAWLIK, B, PEI, H, PERKINS, C, PERYT, W, PILE, P, PLANINIC, M, PLUTA, J, PLYKU, D, POLJAK, N, PORTER, J, POSKANZER, AM, PRUTHI, NK, PRZYBYCIEN, M, PUJAHARI, PR, QIU, H, QUINTERO, A, RAMACHANDRAN, S, RANIWALA, R, RANIWALA, S, RAY, RL, RILEY, CK, RITTER, HG, ROBERTS, JB, ROGACHEVSKIY, OV, ROMERO, JL, ROSS, JF, ROY, A, RUAN, L, RUSNAK, J, SAHOO, NR, SAHU, PK, SAKREJDA, I, SALUR, S, SANDACZ, A, SANDWEISS, J, SANGALINE, E, SARKAR, A, SCHAMBACH, J, SCHARENBERG, RP, SCHMAH, AM, SCHMIDKE, WB, SCHMITZ, N, SEGER, J, SEYBOTH, P, SHAH, N, SHAHALIEV, E, SHANMUGANATHAN, PV, SHAO, M, SHARMA, B, SHEN, WQ, SHI, SS, SHOU, QY, SICHTERMANN, EP, SINGARAJU, RN, SKOBY, MJ, SMIRNOV, D, SMIRNOV, N, SOLANKI, D, SORENSEN, P, DESOUZA, UG, SPINKA, HM, SRIVASTAVA, B, STANISLAUS, TDS, STEVENS, JR, STOCK, R, STRIKHANOV, M, STRINGFELLOW, B, SUAIDE, AAP, SUMBERA, M, SUN, X, SUN, XM, SUN, Y, SUN, Z, SURROW, B, SVIRIDA, DN, SYMONS, TJM, DE TOLEDO, AS, TAKAHASHI, J, TANG, AH, TANG, Z, TARNOWSKY, T, THOMAS, JH, TIMMINS, AR, TLUSTY, D, TOKAREV, M, TRENTALANGE, S, TRIBBLE, RE, TRIBEDY, P, TRZECIAK, BA, TSAI, OD, TURNAU, J, ULLRICH, T, UNDERWOOD, DG, VAN BUREN, G, VAN NIEUWENHUIZEN, G, VANFOSSEN, JA, VARMA, R, VASCONCELOS, GMS, VASILIEV, AN, VERTESI, R, VIDEBK, F, VIYOGI, YP, VOKAL, S, VOSSEN, A, WADA, M, WANG, F, WANG, G, WANG, H, WANG, JS, WANG, XL, WANG, Y, WEBB, G, WEBB, JC, WESTFALL, GD, WIEMAN, H, WISSINK, SW, WITT, R, WU, YF, XIAO, Z, XIE, W, XIN, K, XU, H, XU, N, XU, QH, XU, Y, XU, Z, YAN, W, YANG, C, YANG, Y, YE, Z, YEPES, P, YI, L, YIP, K, YOO, IK, ZAWISZA, Y, ZBROSZCZYK, H, ZHA, W, ZHANG, JB, ZHANG, JL, ZHANG, S, ZHANG, XP, ZHANG, Y, ZHANG, ZP, ZHAO, F, ZHAO, J, ZHONG, C, ZHU, X, ZHU, YH, ZOULKARNEEVA, Y, and ZYZAK, M
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Matter ,Restoration ,Perspective ,Quark-Gluon Plasma ,Heavy-Ion Collisions ,Collaboration ,Dileptons - Abstract
We report the STAR measurements of dielectron (e(+)e(-)) production at midrapidity (vertical bar y(ee)vertical bar < 1) in Au + Au collisions at root s(NN) = 200 GeV. The measurements are evaluated in different invariant mass regions with a focus on 0.30-0.76 (rho-like), 0.76-0.80 (omega-like), and 0.98-1.05 (phi-like) GeV/c(2). The spectrum in the omega-like and phi-like regions can be well described by the hadronic cocktail simulation. In the rho-like region, however, the vacuum rho spectral function cannot describe the shape of the dielectron excess. In this range, an enhancement of 1.77 +/- 0.11(stat) +/- 0.24(syst) +/- 0.33(cocktail) is determined with respect to the hadronic cocktail simulation that excludes the rho meson. The excess yield in the rho-like region increases with the number of collision participants faster than the omega and phi yields. Theoretical models with broadened rho contributions through interactions with constituents in the hot QCD medium provide a consistent description of the dilepton mass spectra for the measurement presented here and the earlier data at the Super Proton Synchrotron energies.
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- 2014
30. Observation of D-0 Meson Nuclear Modifications in Au plus Au Collisions at root(NN)-N-s=200 GeV
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ADAMCZYK, L, ADKINS, JK, AGAKISHIEV, G, AGGARWAL, MM, AHAMMED, Z, ALEKSEEV, I, ALFORD, J, ANSON, CD, APARIN, A, ARKHIPKIN, D, ASCHENAUER, EC, AVERICHEV, GS, BANERJEE, A, BEAVIS, DR, BELLWIED, R, BHASIN, A, BHATI, AK, BHATTARAI, P, BICHSEL, H, BIELCIK, J, BIELCIKOVA, J, BLAND, LC, BORDYUZHIN, IG, BOROWSKI, W, BOUCHET, J, BRANDIN, AV, BROVKO, SG, BULTMANN, S, BUNZAROV, I, BURTON, TP, BUTTERWORTH, J, CAINES, H, SANCHEZ, MCD, CEBRA, D, CENDEJAS, R, CERVANTES, MC, CHALOUPKA, P, CHANG, Z, CHATTOPADHYAY, S, CHEN, HF, CHEN, JH, CHEN, L, CHENG, J, CHERNEY, M, CHIKANIAN, A, CHRISTIE, W, CHWASTOWSKI, J, CODRINGTON, MJM, CONTIN, G, CRAMER, JG, CRAWFORD, HJ, CUI, X, DAS, S, LEYVA, AD, DE SILVA, LC, DEBBE, RR, DEDOVICH, TG, DENG, J, DEREVSCHIKOV, AA, DE SOUZA, RD, DHAMIJA, S, DI RUZZA, B, DIDENKO, L, DILKS, C, DING, F, DJAWOTHO, P, DONG, X, DRACHENBERG, JL, DRAPER, JE, DU, CM, DUNKELBERGER, LE, DUNLOP, JC, EFIMOV, LG, ENGELAGE, J, ENGLE, KS, EPPLEY, G, EUN, L, EVDOKIMOV, O, EYSER, O, FATEMI, R, FAZIO, S, FEDORISIN, J, FILIP, P, FINCH, E, FISYAK, Y, FLORES, CE, GAGLIARDI, CA, GANGADHARAN, DR, GARAND, D, GEURTS, F, GIBSON, A, GIRARD, M, GLISKE, S, GREINER, L, GROSNICK, D, GUNARATHNE, DS, GUO, Y, GUPTA, A, GUPTA, S, GURYN, W, HAAG, B, HAMED, A, HAN, LX, HAQUE, R, HARRIS, JW, HEPPELMANN, S, HIRSCH, A, HOFFMANN, GW, HOFMAN, DJ, HORVAT, S, HUANG, B, HUANG, HZ, HUANG, X, HUCK, P, HUMANIC, TJ, IGO, G, JACOBS, WW, JANG, H, JUDD, EG, KABANA, S, KALINKIN, D, KANG, K, KAUDER, K, KE, HW, KEANE, D, KECHECHYAN, A, KESICH, A, KHAN, ZH, KIKOLA, DP, KISEL, I, KISIEL, A, KOETKE, DD, KOLLEGGER, T, KONZER, J, KORALT, I, KOTCHENDA, L, KRAISHAN, AF, KRAVTSOV, P, KRUEGER, K, KULAKOV, I, KUMAR, L, KYCIA, RA, LAMONT, MAC, LANDGRAF, JM, LANDRY, KD, LAURET, J, LEBEDEV, A, LEDNICKY, R, LEE, JH, LEVINE, MJ, LI, C, LI, W, LI, X, LI, Y, LI, ZM, LISA, MA, LIU, F, LJUBICIC, T, LLOPE, WJ, LOMNITZ, M, LONGACRE, RS, LUO, X, MA, GL, MA, YG, DON, DMMDM, MAHAPATRA, DP, MAJKA, R, MARGETIS, S, MARKERT, C, MASUI, H, MATIS, HS, MCDONALD, D, MCSHANE, TS, MINAEV, NG, MIODUSZEWSKI, S, MOHANTY, B, MONDAL, MM, MOROZOV, DA, MUSTAFA, MK, NANDI, BK, NASIM, M, NAYAK, TK, NELSON, JM, NIGMATKULOV, G, NOGACH, LV, NOH, SY, NOVAK, J, NURUSHEV, SB, ODYNIEC, G, OGAWA, A, OH, K, OHLSON, A, OKOROKOV, V, OLDAG, EW, OLVITT, DL, PACHR, M, PAGE, BS, PAL, SK, PAN, YX, PANDIT, Y, PANEBRATSEV, Y, PAWLAK, T, PAWLIK, B, PEI, H, PERKINS, C, PERYT, W, PILE, P, PLANINIC, M, PLUTA, J, POLJAK, N, PORTER, J, POSKANZER, AM, PRUTHI, NK, PRZYBYCIEN, M, PUJAHARI, PR, PUTSCHKE, J, QIU, H, QUINTERO, A, RAMACHANDRAN, S, RANIWALA, R, RANIWALA, S, RAY, RL, RILEY, CK, RITTER, HG, ROBERTS, JB, ROGACHEVSKIY, OV, ROMERO, JL, ROSS, JF, ROY, A, RUAN, L, RUSNAK, J, RUSNAKOVA, O, SAHOO, NR, SAHU, PK, SAKREJDA, I, SALUR, S, SANDWEISS, J, SANGALINE, E, SARKAR, A, SCHAMBACH, J, SCHARENBERG, RP, SCHMAH, AM, SCHMIDKE, WB, SCHMITZ, N, SEGER, J, SEYBOTH, P, SHAH, N, SHAHALIEV, E, SHANMUGANATHAN, PV, SHAO, M, SHARMA, B, SHEN, WQ, SHI, SS, SHOU, QY, SICHTERMANN, EP, SINGARAJU, RN, SKOBY, MJ, SMIRNOV, D, SMIRNOV, N, SOLANKI, D, SORENSEN, P, SPINKA, HM, SRIVASTAVA, B, STANISLAUS, TDS, STEVENS, JR, STOCK, R, STRIKHANOV, M, STRINGFELLOW, B, SUMBERA, M, SUN, X, SUN, XM, SUN, Y, SUN, Z, SURROW, B, SVIRIDA, DN, SYMONS, TJM, SZELEZNIAK, MA, TAKAHASHI, J, TANG, AH, TANG, Z, TARNOWSKY, T, THOMAS, JH, TIMMINS, AR, TLUSTY, D, TOKAREV, M, TRENTALANGE, S, TRIBBLE, RE, TRIBEDY, P, TRZECIAK, BA, TSAI, OD, TURNAU, J, ULLRICH, T, UNDERWOOD, DG, VAN BUREN, G, VAN NIEUWENHUIZEN, G, VANDENBROUCKE, M, VANFOSSEN, JA, VARMA, R, VASCONCELOS, GMS, VASILIEV, AN, VERTESI, R, VIDEBAEK, F, VIYOGI, YP, VOKAL, S, VOSSEN, A, WADA, M, WANG, F, WANG, G, WANG, H, WANG, JS, WANG, XL, WANG, Y, WEBB, G, WEBB, JC, WESTFALL, GD, WIEMAN, H, WISSINK, SW, WITT, R, WU, YF, XIAO, Z, XIE, W, XIN, K, XU, H, XU, J, XU, N, XU, QH, XU, Y, XU, Z, YAN, W, YANG, C, YANG, Y, YE, Z, YEPES, P, YI, L, YIP, K, YOO, IK, YU, N, ZAWISZA, Y, ZBROSZCZYK, H, ZHA, W, ZHANG, JB, ZHANG, JL, ZHANG, S, ZHANG, XP, ZHANG, Y, ZHANG, ZP, ZHAO, F, ZHAO, J, ZHONG, C, ZHU, X, ZHU, YH, ZOULKARNEEVA, Y, and ZYZAK, M
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Charm ,Star ,Qcd Matter ,Spectra ,Collaboration ,Dynamics - Abstract
We report the first measurement of charmed-hadron (D-0) production via the hadronic decay channel (D-0 -> K- + pi(+)) in Au + Au collisions at root(NN)-N-s = 200 GeV with the STAR experiment. The charm production cross section per nucleon- nucleon collision at midrapidity scales with the number of binary collisions, N-bin, from p + p to central Au + Au collisions. The D-0 meson yields in central Au + Au collisions are strongly suppressed compared to those in p + p scaled by N-bin, for transverse momenta p(T) > 3 GeV/c, demonstrating significant energy loss of charm quarks in the hot and dense medium. An enhancement at intermediate p(T) is also observed. Model calculations including strong charm-medium interactions and coalescence hadronization describe our measurements.
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- 2014
31. Beam Energy Dependence of Moments of the Net-Charge Multiplicity Distributions in Au plus Au Collisions at RHIC
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ADAMCZYK, L, ADKINS, JK, AGAKISHIEV, G, AGGARWAL, MM, AHAMMED, Z, ALEKSEEV, I, ALFORD, J, ANSON, CD, APARIN, A, ARKHIPKIN, D, ASCHENAUER, EC, AVERICHEV, GS, BALEWSKI, J, BANERJEE, A, BARNOVSKA, Z, BEAVIS, DR, BELLWIED, R, BHASIN, A, BHATI, AK, BHATTARAI, P, BICHSEL, H, BIELCIK, J, BIELCIKOVA, J, BLAND, LC, BORDYUZHIN, IG, BOROWSKI, W, BOUCHET, J, BRANDIN, AV, BROVKO, SG, BULTMANN, S, BUNZAROV, I, BURTON, TP, BUTTERWORTH, J, CAINES, H, SANCHEZ, MCD, CEBRA, D, CENDEJAS, R, CERVANTES, MC, CHALOUPKA, P, CHANG, Z, CHATTOPADHYAY, S, CHEN, HF, CHEN, JH, CHEN, L, CHENG, J, CHERNEY, M, CHIKANIAN, A, CHRISTIE, W, CHWASTOWSKI, J, CODRINGTON, MJM, CORLISS, R, CRAMER, JG, CRAWFORD, HJ, CUI, X, DAS, S, LEYVA, AD, DE SILVA, LC, DEBBE, RR, DEDOVICH, TG, DENG, J, DEREVSCHIKOV, AA, DE SOUZA, RD, DHAMIJA, S, DI RUZZA, B, DIDENKO, L, DILKS, C, DING, F, DJAWOTHO, P, DONG, X, DRACHENBERG, JL, DRAPER, JE, DU, CM, DUNKELBERGER, LE, DUNLOP, JC, EFIMOV, LG, ENGELAGE, J, ENGLE, KS, EPPLEY, G, EUN, L, EVDOKIMOV, O, FATEMI, R, FAZIO, S, FEDORISIN, J, FILIP, P, FINCH, E, FISYAK, Y, FLORES, CE, GAGLIARDI, CA, GANGADHARAN, DR, GARAND, D, GEURTS, F, GIBSON, A, GIRARD, M, GLISKE, S, GROSNICK, D, GUO, Y, GUPTA, A, GUPTA, S, GURYN, W, HAAG, B, HAJKOVA, O, HAMED, A, HAN, LX, HAQUE, R, HARRIS, JW, HAYS-WEHLE, JP, HEPPELMANN, S, HIRSCH, A, HOFFMANN, GW, HOFMAN, DJ, HORVAT, S, HUANG, B, HUANG, HZ, HUCK, P, HUMANIC, TJ, IGO, G, JACOBS, WW, JANG, H, JUDD, EG, KABANA, S, KALINKIN, D, KANG, K, KAUDER, K, KE, HW, KEANE, D, KECHECHYAN, A, KESICH, A, KHAN, ZH, KIKOLA, DP, KISEL, I, KISIEL, A, KOETKE, DD, KOLLEGGER, T, KONZER, J, KORALT, I, KORSCH, W, KOTCHENDA, L, KRAVTSOV, P, KRUEGER, K, KULAKOV, I, KUMAR, L, KYCIA, RA, LAMONT, MAC, LANDGRAF, JM, LANDRY, KD, LAURET, J, LEBEDEV, A, LEDNICKY, R, LEE, JH, LEIGHT, W, LEVINE, MJ, LI, C, LI, W, LI, X, LI, Y, LI, ZM, LIMA, LM, LISA, MA, LIU, F, LJUBICIC, T, LLOPE, WJ, LONGACRE, RS, LUO, X, MA, GL, MA, YG, DON, DMMDM, MAHAPATRA, DP, MAJKA, R, MARGETIS, S, MARKERT, C, MASUI, H, MATIS, HS, MCDONALD, D, MCSHANE, TS, MINAEV, NG, MIODUSZEWSKI, S, MOHANTY, B, MONDAL, MM, MOROZOV, DA, MUNHOZ, MG, MUSTAFA, MK, NANDI, BK, NASIM, M, NAYAK, TK, NELSON, JM, NOGACH, LV, NOH, SY, NOVAK, J, NURUSHEV, SB, ODYNIEC, G, OGAWA, A, OH, K, OHLSON, A, OKOROKOV, V, OLDAG, EW, OLIVEIRA, RAN, PACHR, M, PAGE, BS, PAL, SK, PAN, YX, PANDIT, Y, PANEBRATSEV, Y, PAWLAK, T, PAWLIK, B, PEI, H, PERKINS, C, PERYT, W, PETERSON, A, PILE, P, PLANINIC, M, PLUTA, J, PLYKU, D, POLJAK, N, PORTER, J, POSKANZER, AM, PRUTHI, NK, PRZYBYCIEN, M, PUJAHARI, PR, QIU, H, QUINTERO, A, RAMACHANDRAN, S, RANIWALA, R, RANIWALA, S, RAY, RL, RILEY, CK, RITTER, HG, ROBERTS, JB, ROGACHEVSKIY, OV, ROMERO, JL, ROSS, JF, ROY, A, RUAN, L, RUSNAK, J, SAHOO, NR, SAHU, PK, SAKREJDA, I, SALUR, S, SANDACZ, A, SANDWEISS, J, SANGALINE, E, SARKAR, A, SCHAMBACH, J, SCHARENBERG, RP, SCHMAH, AM, SCHMIDKE, WB, SCHMITZ, N, SEGER, J, SEYBOTH, P, SHAH, N, SHAHALIEV, E, SHANMUGANATHAN, PV, SHAO, M, SHARMA, B, SHEN, WQ, SHI, SS, SHOU, QY, SICHTERMANN, EP, SINGARAJU, RN, SKOBY, MJ, SMIRNOV, D, SMIRNOV, N, SOLANKI, D, SORENSEN, P, DESOUZA, UG, SPINKA, HM, SRIVASTAVA, B, STANISLAUS, TDS, STEVENS, JR, STOCK, R, STRIKHANOV, M, STRINGFELLOW, B, SUAIDE, AAP, SUMBERA, M, SUN, X, SUN, XM, SUN, Y, SUN, Z, SURROW, B, SVIRIDA, DN, SYMONS, TJM, DE TOLEDO, AS, TAKAHASHI, J, TANG, AH, TANG, Z, TARNOWSKY, T, THOMAS, JH, TIMMINS, AR, TLUSTY, D, TOKAREV, M, TRENTALANGE, S, TRIBBLE, RE, TRIBEDY, P, TRZECIAK, BA, TSAI, OD, TURNAU, J, ULLRICH, T, UNDERWOOD, DG, VAN BUREN, G, VAN NIEUWENHUIZEN, G, VANFOSSEN, JA, VARMA, R, VASCONCELOS, GMS, VASILIEV, AN, VERTESI, R, VIDEBAEK, F, VIYOGI, YP, VOKAL, S, VOSSEN, A, WADA, M, WALKER, M, WANG, F, WANG, G, WANG, H, WANG, JS, WANG, XL, WANG, Y, WEBB, G, WEBB, JC, WESTFALL, GD, WIEMAN, H, WISSINK, SW, WITT, R, WU, YF, XIAO, Z, XIE, W, XIN, K, XU, H, XU, N, XU, QH, XU, Y, XU, Z, YAN, W, YANG, C, YANG, Y, YE, Z, YEPES, P, YI, L, YIP, K, YOO, IK, ZAWISZA, Y, ZBROSZCZYK, H, ZHA, W, ZHANG, JB, ZHANG, S, ZHANG, XP, ZHANG, Y, ZHANG, ZP, ZHAO, F, ZHAO, J, ZHONG, C, ZHU, X, ZHU, YH, ZOULKARNEEVA, Y, and ZYZAK, M
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Star ,Qcd ,Point - Abstract
We report the first measurements of the moments-mean (M), variance (sigma(2)), skewness (S), and kurtosis (kappa)-of the net-charge multiplicity distributions at midrapidity in Au + Au collisions at seven energies, ranging from root s(NN) = 7.7 to 200 GeV, as a part of the Beam Energy Scan program at RHIC. The moments are related to the thermodynamic susceptibilities of net charge, and are sensitive to the location of the QCD critical point. We compare the products of the moments, sigma(2)/M, S sigma, and kappa sigma(2), with the expectations from Poisson and negative binomial distributions (NBDs). The S sigma values deviate from the Poisson baseline and are close to the NBD baseline, while the kappa sigma(2) values tend to lie between the two. Within the present uncertainties, our data do not show nonmonotonic behavior as a function of collision energy. These measurements provide a valuable tool to extract the freeze-out parameters in heavy-ion collisions by comparing with theoretical models.
- Published
- 2014
32. System-size dependence of transverse momentum correlations at root s(NN)=62.4 and 200 GeV at the BNL Relativistic Heavy Ion Collider
- Author
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ADAMCZYK, L, ADKINS, JK, AGAKISHIEV, G, AGGARWAL, MM, AHAMMED, Z, ALEKSEEV, I, ALFORD, J, ANSON, CD, APARIN, A, ARKHIPKIN, D, ASCHENAUER, E, AVERICHEV, GS, BALEWSKI, J, BANERJEE, A, BARNOVSKA, Z, BEAVIS, DR, BELLWIED, R, BETANCOURT, MJ, BETTS, RR, BHASIN, A, BHATI, AK, BHATTARAI, BICHSEL, H, BIELCIK, J, BIELCIKOVA, J, BLAND, LC, BORDYUZHIN, IG, BOROWSKI, W, BOUCHET, J, BRANDIN, AV, BROVKO, SG, BRUNA, E, BULTMANN, S, BUNZAROV, I, BURTON, TP, BUTTERWORTH, J, CAI, XZ, CAINES, H, SANCHEZ, MCD, CEBRA, D, CENDEJAS, R, CERVANTES, MC, CHALOUPKA, P, CHANG, Z, CHATTOPADHYAY, S, CHEN, HF, CHEN, JH, CHEN, JY, CHEN, L, CHENG, J, CHERNEY, M, CHIKANIAN, A, CHRISTIE, W, CHUNG, P, CHWASTOWSKI, J, CODRINGTON, MJM, CORLISS, R, CRAMER, JG, CRAWFORD, HJ, CUI, X, DAS, S, LEYVA, AD, DE SILVA, LC, DEBBE, RR, DEDOVICH, TG, DENG, J, DE SOUZA, RD, DHAMIJA, S, DI RUZZA, B, DIDENKO, L, DING, F, DION, A, DJAWOTHO, P, DONG, X, DRACHENBERG, JL, DRAPER, JE, DU, CM, DUNKELBERGER, LE, DUNLOP, JC, EFIMOV, LG, ELNIMR, M, ENGELAGE, J, EPPLEY, G, EUN, L, EVDOKIMOV, O, FATEMI, R, FAZIO, S, FEDORISIN, J, FERSCH, RG, FILIP, P, FINCH, E, FISYAK, Y, FLORES, E, GAGLIARDI, CA, GANGADHARAN, DR, GARAND, D, GEURTS, F, GIBSON, A, GLISKE, S, GREBENYUK, OG, GROSNICK, D, GUPTA, A, GUPTA, S, GURYN, W, HAAG, B, HAJKOVA, O, HAMED, A, HAN, LX, HARRIS, JW, HAYS-WEHLE, JP, HEPPELMANN, S, HIRSCH, A, HOFFMANN, GW, HOFMAN, DJ, HORVAT, S, HUANG, B, HUANG, HZ, HUCK, P, HUMANIC, TJ, IGO, G, JACOBS, WW, JENA, C, JUDD, EG, KABANA, S, KANG, K, KAPITAN, J, KAUDER, K, KE, HW, KEANE, D, KECHECHYAN, A, KESICH, A, KIKOLA, DP, KIRYLUK, J, KISEL, I, KISIEL, A, KLEIN, SR, KOETKE, DD, KOLLEGGER, T, KONZER, J, KORALT, I, KORSCH, W, KOTCHENDA, L, KRAVTSOV, P, KRUEGER, K, KULAKOV, I, KUMAR, L, LAMONT, MAC, LANDGRAF, JM, LANDRY, KD, LAPOINTE, S, LAURET, J, LEBEDEV, A, LEDNICKY, R, LEE, JH, LEIGHT, W, LEVINE, MJ, LI, C, LI, W, LI, X, LI, Y, LI, ZM, LIMA, LM, LISA, MA, LIU, F, LJUBICIC, T, LLOPE, WJ, LONGACRE, RS, LU, Y, LUO, X, LUSZCZAK, A, MA, GL, MA, YG, DON, DMMDM, MAHAPATRA, DP, MAJKA, R, MARGETIS, S, MARKERT, C, MASUI, H, MATIS, HS, MCDONALD, D, MCSHANE, TS, MIODUSZEWSKI, S, MITROVSKI, MK, MOHAMMED, Y, MOHANTY, B, MONDAL, MM, MUNHOZ, MG, MUSTAFA, MK, NAGLIS, M, NANDI, BK, NASIM, M, NAYAK, TK, NELSON, JM, NOGACH, LV, NOVAK, J, ODYNIEC, G, OGAWA, A, OH, K, OHLSON, A, OKOROKOV, V, OLDAG, EW, OLIVEIRA, RAN, OLSON, D, PACHR, M, PAGE, BS, PAL, SK, PAN, YX, PANDIT, Y, PANEBRATSEV, Y, PAWLAK, T, PAWLIK, B, PEI, H, PERKINS, C, PERYT, W, PILE, P, PLANINIC, M, PLUTA, J, POLJAK, N, PORTER, J, POSKANZER, AM, POWELL, CB, PRUNEAU, C, PRUTHI, NK, PRZYBYCIEN, M, PUJAHARI, PR, PUTSCHKE, J, QIU, H, RAMACHANDRAN, S, RANIWALA, R, RANIWALA, S, RAY, RL, REDWINE, R, RILEY, CK, RITTER, HG, ROBERTS, JB, ROGACHEVSKIY, OV, ROMERO, JL, ROSS, JF, RUAN, L, RUSNAK, J, SAHOO, NR, SAHU, PK, SAKREJDA, I, SALUR, S, SANDACZ, A, SANDWEISS, J, SANGALINE, E, SARKAR, A, SCHAMBACH, J, SCHARENBERG, RP, SCHMAH, AM, SCHMIDKE, B, SCHMITZ, N, SCHUSTER, TR, SEELE, J, SEGER, J, SEYBOTH, P, SHAH, N, SHAHALIEV, E, SHAO, M, SHARMA, B, SHARMA, M, SHI, SS, SHOU, QY, SICHTERMANN, EP, SINGARAJU, RN, SKOBY, MJ, SMIRNOV, D, SMIRNOV, N, SOLANKI, D, SORENSEN, P, DESOUZA, UG, SPINKA, HM, SRIVASTAVA, B, STANISLAUS, TDS, STEADMAN, SG, STEVENS, JR, STOCK, R, STRIKHANOV, M, STRINGFELLOW, B, SUAIDE, AAP, SUAREZ, MC, SUMBERA, M, SUN, XM, SUN, Y, SUN, Z, SURROW, B, SVIRIDA, DN, SYMONS, TJM, DE TOLEDO, AS, TAKAHASHI, J, TANG, AH, TANG, Z, TARINI, LH, TARNOWSKY, T, THOMAS, JH, TIAN, J, TIMMINS, AR, TLUSTY, D, TOKAREV, M, TRENTALANGE, S, TRIBBLE, RE, TRIBEDY, P, TRZECIAK, BA, TSAI, OD, TURNAU, J, ULLRICH, T, UNDERWOOD, DG, VAN BUREN, G, VAN NIEUWENHUIZEN, G, VANFOSSEN, JA, VARMA, R, VASCONCELOS, GMS, VIDEBAEK, F, VIYOGI, YP, VOKAL, S, VOLOSHIN, SA, VOSSEN, A, WADA, M, WANG, F, WANG, G, WANG, H, WANG, JS, WANG, Q, WANG, XL, WANG, Y, WEBB, G, WEBB, JC, WESTFALL, GD, WHITTEN, C, WIEMAN, H, WISSINK, SW, WITT, R, WU, YF, XIAO, Z, XIE, W, XIN, K, XU, H, XU, N, XU, QH, XU, W, XU, Y, XU, Z, XUE, L, YANG, Y, YEPES, P, YI, L, YIP, K, YOO, IK, ZAWISZA, M, ZBROSZCZYK, H, ZHANG, JB, ZHANG, S, ZHANG, XP, ZHANG, Y, ZHANG, ZP, ZHAO, F, ZHAO, J, ZHONG, C, ZHU, X, ZHU, YH, ZOULKARNEEVA, Y, and ZYZAK, M
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Plus Pb Collisions ,Signatures ,Quark-Gluon Plasma ,Au-Au Collisions ,Mean-P(T) Fluctuations ,By-Event Fluctuations ,Nuclear Collisions ,Ratio ,Dynamics ,Model - Abstract
We present a study of the average transverse momentum (p(t)) fluctuations and p(t) correlations for charged particles produced in Cu + Cu collisions at midrapidity for root s(NN) = 62.4 and 200 GeV. These results are compared with those published for Au + Au collisions at the same energies, to explore the system size dependence. In addition to the collision energy and system size dependence, the p(t) correlation results have been studied as functions of the collision centralities, the ranges in p(t), the pseudorapidity eta, and the azimuthal angle phi. The square root of the measured p(t) correlations when scaled by mean p(t) is found to be independent of both colliding beam energy and system size studied. Transport-based model calculations are found to have a better quantitative agreement with the measurements compared to models which incorporate only jetlike correlations.
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- 2013
33. Fluctuations of charge separation perpendicular to the event plane and local parity violation in sqrt(sNN)=200 GeV Au+Au collisions at RHIC
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Collaboration, STAR, Adamczyk, L, Adkins, JK, Agakishiev, G, Aggarwal, MM, Ahammed, Z, Alekseev, I, Alford, J, Anson, CD, Aparin, A, Arkhipkin, D, Aschenauer, E, Averichev, GS, Balewski, J, Banerjee, A, Barnovska, Z, Beavis, DR, Bellwied, R, Betancourt, MJ, Betts, RR, Bhasin, A, Bhati, AK, Bhattarai, Bichsel, H, Bielcik, J, Bielcikova, J, Bland, LC, Bordyuzhin, IG, Borowski, W, Bouchet, J, Brandin, AV, Brovko, SG, Bruna, E, Bültmann, S, Bunzarov, I, Burton, TP, Butterworth, J, Caines, H, Sánchez, MCDLB, Cebra, D, Cendejas, R, Cervantes, MC, Chaloupka, P, Chang, Z, Chattopadhyay, S, Chen, HF, Chen, JH, Chen, JY, Chen, L, Cheng, J, Cherney, M, Chikanian, A, Christie, W, Chung, P, Chwastowski, J, Codrington, MJM, Corliss, R, Cramer, JG, Crawford, HJ, Cui, X, Das, S, Leyva, AD, Silva, LCD, Debbe, RR, Dedovich, TG, Deng, J, Souza, RDD, Dhamija, S, Ruzza, BD, Didenko, L, Dilks, Ding, F, Dion, A, Djawotho, P, Dong, X, Drachenberg, JL, Draper, JE, Du, CM, Dunkelberger, LE, Dunlop, JC, Efimov, LG, Elnimr, M, Engelage, J, Engle, KS, Eppley, G, Eun, L, Evdokimov, O, Fatemi, R, Fazio, S, Fedorisin, J, Fersch, RG, Filip, P, Finch, E, Fisyak, Y, Flores, CE, Gagliardi, CA, Gangadharan, DR, Garand, D, Geurts, F, Gibson, A, Gliske, S, Grebenyuk, OG, Grosnick, D, Guo, Y, Gupta, A, Gupta, S, Guryn, W, Haag, B, Hajkova, O, Hamed, A, Han, L-X, Haque, R, Harris, JW, Hays-Wehle, JP, Heppelmann, S, Hirsch, A, Hoffmann, GW, Hofman, DJ, Horvat, S, Huang, B, Huang, HZ, Huck, P, Humanic, TJ, Igo, G, Jacobs, WW, Jena, C, Judd, EG, Kabana, S, Kang, K, Kauder, K, Ke, HW, Keane, D, Kechechyan, A, Kesich, A, Kikola, DP, Kiryluk, J, Kisel, I, Kisiel, A, Koetke, DD, Kollegger, T, Konzer, J, Koralt, I, Korsch, W, Kotchenda, L, Kravtsov, P, Krueger, K, Kulakov, I, Kumar, L, Kycia, RA, Lamont, MAC, Landgraf, JM, Landry, KD, LaPointe, S, Lauret, J, Lebedev, A, Lednicky, R, Lee, JH, Leight, W, LeVine, MJ, Li, C, Li, W, Li, X, Li, Y, Li, ZM, Lima, LM, Lisa, MA, Liu, F, Ljubicic, T, Llope, WJ, Longacre, RS, Luo, X, Ma, GL, Ma, YG, Don, DMMDM, Mahapatra, DP, Majka, R, Margetis, S, Markert, C, Masui, H, Matis, HS, McDonald, D, McShane, TS, Mioduszewski, S, Mitrovski, MK, Mohammed, Y, Mohanty, B, Mondal, MM, Munhoz, MG, Mustafa, MK, Naglis, M, Nandi, BK, Nasim, M, Nayak, TK, Nelson, JM, Nogach, LV, Novak, J, Odyniec, G, Ogawa, A, Oh, K, Ohlson, A, Okorokov, V, Oldag, EW, Oliveira, RAN, Olson, D, Pachr, M, Page, BS, Pal, SK, Pan, YX, Pandit, Y, Panebratsev, Y, Pawlak, T, Pawlik, B, Pei, H, Perkins, C, Peryt, W, Pile, P, Planinic, M, Pluta, J, Plyku, D, Poljak, N, Porter, J, Poskanzer, AM, Powell, CB, Pruneau, C, Pruthi, NK, Przybycien, M, Pujahari, PR, Putschke, J, Qiu, H, Ramachandran, S, Raniwala, R, Raniwala, S, Ray, RL, Riley, CK, Ritter, HG, Roberts, JB, Rogachevskiy, OV, Romero, JL, Ross, JF, Roy, A, Ruan, L, Rusnak, J, Sahoo, NR, Sahu, PK, Sakrejda, I, Salur, S, Sandacz, A, Sandweiss, J, Sangaline, E, Sarkar, A, Schambach, J, Scharenberg, RP, Schmah, AM, Schmidke, B, Schmitz, N, Schuster, TR, Seger, J, Seyboth, P, Shah, N, Shahaliev, E, Shao, M, Sharma, B, Sharma, M, Shen, WQ, Shi, SS, Shou, QY, Sichtermann, EP, Singaraju, RN, Skoby, MJ, Smirnov, D, Smirnov, N, Solanki, D, Sorensen, P, deSouza, UG, Spinka, HM, Srivastava, B, Stanislaus, TDS, Stevens, JR, Stock, R, Strikhanov, M, Stringfellow, B, Suaide, AAP, Suarez, MC, Sumbera, M, Sun, XM, Sun, Y, Sun, Z, Surrow, B, Svirida, DN, Symons, TJM, Toledo, ASD, Takahashi, J, Tang, AH, Tang, Z, Tarini, LH, Tarnowsky, T, Thomas, JH, Timmins, AR, Tlusty, D, Tokarev, M, Trentalange, S, Tribble, RE, Tribedy, P, Trzeciak, BA, Tsai, OD, Turnau, J, Ullrich, T, Underwood, DG, Buren, GV, Nieuwenhuizen, GV, J A Vanfossen, J, Varma, R, Vasconcelos, GMS, Vertesi, R, Videbæk, F, Viyogi, YP, Vokal, S, Voloshin, SA, Vossen, A, Wada, M, Walker, M, Wang, F, Wang, G, Wang, H, Wang, JS, Wang, Q, Wang, XL, Wang, Y, Webb, G, Webb, JC, Westfall, GD, Wieman, H, Wissink, SW, Witt, R, Wu, YF, Xiao, Z, Xie, W, Xin, K, Xu, H, Xu, N, Xu, QH, Xu, W, Xu, Y, Xu, Z, Yan, Yang, C, Yang, Y, Yepes, P, Yi, L, Yip, K, Yoo, I-K, Zawisza, Y, Zbroszczyk, H, Zha, W, Zhang, JB, Zhang, S, Zhang, XP, Zhang, Y, Zhang, ZP, Zhao, F, Zhao, J, Zhong, C, Zhu, X, Zhu, YH, Zoulkarneeva, Y, Zyzak, M, 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
FOS: Physical sciences ,Nuclear Experiment (nucl-ex) ,[PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex] ,nucl-ex ,Nuclear Experiment - Abstract
Previous experimental results based on data (15 million events) collected by the STAR detector at RHIC suggest event-by-event charge separation fluctuations perpendicular to the event plane in non-central heavy-ion collisions. Here we present the correlator previously used split into its two component parts to reveal correlations parallel and perpendicular to the event plane. The results are from a high statistics 200 GeV Au+Au collisions data set (57 million events) collected by the STAR experiment. We explicitly count units of charge separation from which we find clear evidence for more charge separation fluctuations perpendicular than parallel to the event plane. We also employ a modified correlator to study the possible P-even background in same and opposite charge correlations, and find that the P-even background may largely be explained by momentum conservation and collective motion., Comment: 10 pages, 9 figures
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- 2013
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34. Centrality dependence of pi, K, and p production in Pb-Pb collisions at root s(NN)=2.76 TeV
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ABELEV, B, ADAM, J, ADAMOVA, D, ADARE, AM, AGGARWAL, MM, RINELLA, GA, AGNELLO, M, AGOCS, AG, AGOSTINELLI, A, AHAMMED, Z, AHMAD, N, MASOODI, AA, AHN, SA, AHN, SU, AJAZ, M, AKINDINOV, A, ALEKSANDROV, D, ALESSANDRO, B, ALICI, A, ALKIN, A, AVINA, EA, ALME, J, ALT, T, ALTINI, V, ALTINPINAR, S, ALTSYBEEV, I, ANDREI, C, ANDRONIC, A, ANGUELOV, V, ANIELSKI, J, ANSON, C, ANTICIC, T, ANTINORI, F, ANTONIOLI, P, APHECETCHE, L, APPELSHAUSER, H, ARBOR, N, ARCELLI, S, AREND, A, ARMESTO, N, ARNALDI, R, ARONSSON, T, ARSENE, IC, ARSLANDOK, M, ASRYAN, A, AUGUSTINUS, A, AVERBECK, R, AWES, TC, AYSTO, J, AZMI, MD, BACH, M, BADALA, A, BAEK, YW, BAILHACHE, R, BALA, R, BALDISSERI, A, PEDROSA, FBD, BAN, J, BARAL, RC, BARBERA, R, BARILE, F, BARNAFOLDI, GG, BARNBY, LS, BARRET, V, BARTKE, J, BASILE, M, BASTID, N, BASU, S, BATHEN, B, BATIGNE, G, BATYUNYA, B, BAUMANN, C, BEARDEN, IG, BECK, H, BEHERA, NK, BELIKOV, I, BELLINI, F, BELLWIED, R, BELMONT-MORENO, E, BENCEDI, G, BEOLE, S, BERCEANU, I, BERCUCI, A, BERDNIKOV, Y, BERENYI, D, BERGOGNON, AAE, BERZANO, D, BETEV, L, BHASIN, A, BHATI, AK, BHOM, J, BIANCHI, L, BIANCHI, N, BIELCIK, J, BIELCIKOVA, J, BILANDZIC, A, BJELOGRLIC, S, BLANCO, F, BLAU, D, BLUME, C, BOCCIOLI, M, BOTTGER, S, BOGDANOV, A, BOGGILD, H, BOGOLYUBSKY, M, BOLDIZSAR, L, BOMBARA, M, BOOK, J, BOREL, H, BORISSOV, A, BOSSU, F, BOTJE, M, BOTTA, E, BRAIDOT, E, BRAUN-MUNZINGER, P, BREGANT, M, BREITNER, T, BROKER, TA, BROWNING, TA, BROZ, M, BRUN, R, BRUNA, E, BRUNO, GE, BUDNIKOV, D, BUESCHING, H, BUFALINO, S, BUNCIC, P, BUSCH, O, BUTHELEZI, Z, CAFFARRI, D, CAI, X, CAINES, H, VILLAR, EC, CAMERINI, P, ROMAN, VC, ROMEO, GC, CARENA, F, CARENA, W, CARLIN, N, CARMINATI, F, DIAZ, AC, CASTELLANOS, JC, HERNANDEZ, JFC, CASULA, EAR, CATANESCU, V, CAVICCHIOLI, C, SANCHEZ, CC, CEPILA, J, CERELLO, P, CHANG, B, CHAPELAND, S, CHARVET, JL, CHATTOPADHYAY, S, CHERNEY, M, CHESHKOV, C, CHEYNIS, B, BARROSO, VC, CHINELLATO, DD, CHOCHULA, P, CHOJNACKI, M, CHOUDHURY, S, CHRISTAKOGLOU, P, CHRISTENSEN, CH, CHRISTIANSEN, P, CHUJO, T, CHUNG, SU, CICALO, C, CIFARELLI, L, CINDOLO, F, CLEYMANS, J, COLAMARIA, F, COLELLA, D, COLLU, A, BALBASTRE, GC, DEL VALLE, ZC, CONNORS, ME, CONTIN, G, CONTRERAS, JG, CORMIER, M, MORALES, YC, CORTESE, P, MALDONADO, IC, COSENTINO, MR, COSTA, F, COTALLO, ME, CRESCIO, E, CROCHET, P, ALANIZ, EC, ALBINO, RC, CUAUTLE, E, CUNQUEIRO, L, DAINESE, A, DANU, A, DAS, K, DAS, I, DAS, S, DAS, D, DASH, S, DASH, A, DE, S, DE BARROS, GOV, DE CARO, A, DE CATALDO, G, DE CUVELAND, J, DE FALCO, A, DE GRUTTOLA, D, DELAGRANGE, H, DE MARCO, N, DENES, E, DE PASQUALE, S, DEPPMAN, A, ERASMO, GD, DE ROOIJ, R, CORCHERO, MAD, DI BARI, D, DIETEL, T, DI GIGLIO, C, DI LIBERTO, S, DI MAURO, A, DI NEZZA, P, DIVIA, R, DJUVSLAND, O, DOBRIN, A, DOBROWOLSKI, T, DONIGUS, B, DORDIC, O, DRIGA, O, DUBEY, AK, DUBLA, A, DUCROUX, L, DUPIEUX, P, MAJUMDAR, AKD, ELIA, D, EMSCHERMANN, D, ENGEL, H, ERAZMUS, B, ERDAL, HA, ESPAGNON, B, ESTIENNE, M, ESUMI, S, EVANS, D, EYYUBOVA, G, FABRIS, D, FAIVRE, J, FALCHIERI, D, FANTONI, A, FASEL, M, FEARICK, R, FEHLKER, D, FELDKAMP, L, FELEA, D, FELICIELLO, A, FENTON-OLSEN, B, FEOFILOV, G, TELLEZ, AF, FERRETTI, A, FESTANTI, A, FIGIEL, J, FIGUEREDO, MAS, FILCHAGIN, S, FINOGEEV, D, FIONDA, FM, FIORE, EM, FLORATOS, E, FLORIS, M, FOERTSCH, S, FOKA, P, FOKIN, S, FRAGIACOMO, E, FRANCESCON, A, FRANKENFELD, U, FUCHS, U, FURGET, C, GIRARD, MF, GAARDHOJE, JJ, GAGLIARDI, M, GAGO, A, GALLIO, M, GANGADHARAN, DR, GANOTI, P, GARABATOS, C, GARCIA-SOLIS, E, GARGIULO, C, GARISHVILI, I, GERHARD, J, GERMAIN, M, GEUNA, C, GHEATA, A, GHEATA, M, GHIDINI, B, GHOSH, P, GIANOTTI, P, GIRARD, MR, GIUBELLINO, P, GLADYSZ-DZIADUS, E, GLASSEL, P, GOMEZ, R, FERREIRO, EG, GONZALEZ-TRUEBA, LH, GONZALEZ-ZAMORA, P, GORBUNOV, S, GOSWAMI, A, GOTOVAC, S, GRACZYKOWSKI, LK, GRAJCAREK, R, GRELLI, A, GRIGORAS, A, GRIGORAS, C, GRIGORIEV, V, GRIGORYAN, S, GRIGORYAN, A, GRINYOV, B, GRION, N, GROS, P, GROSSE-OETRINGHAUS, JF, GROSSIORD, JY, GROSSO, R, GUBER, F, GUERNANE, R, GUERZONI, B, GUILBAUD, M, GULBRANDSEN, K, GULKANYAN, H, GUNJI, T, GUPTA, R, GUPTA, A, HAAKE, R, HAALAND, O, HADJIDAKIS, C, HAIDUC, M, HAMAGAKI, H, HAMAR, G, HAN, BH, HANRATTY, LD, HANSEN, A, HARMANOVA-TOTHOVA, Z, HARRIS, JW, HARTIG, M, HARTON, A, HATZIFOTIADOU, D, HAYASHI, S, HAYRAPETYAN, A, HECKEL, ST, HEIDE, M, HELSTRUP, H, HERGHELEGIU, A, CORRAL, GH, HERRMANN, N, HESS, BA, HETLAND, KF, HICKS, B, HIPPOLYTE, B, HORI, Y, HRISTOV, P, HRIVNACOVA, I, HUANG, M, HUMANIC, TJ, HWANG, DS, ICHOU, R, ILKAEV, R, ILKIV, I, INABA, M, INCANI, E, INNOCENTI, GM, INNOCENTI, PG, IPPOLITOV, M, IRFAN, M, IVAN, C, IVANOV, M, IVANOV, A, IVANOV, V, IVANYTSKYI, O, JACHOLKOWSKI, A, JACOBS, PM, JANG, HJ, JANIK, MA, JANIK, R, JAYARATHNA, PHSY, JENA, S, JHA, DM, BUSTAMANTE, RTJ, JONES, PG, JUNG, H, JUSKO, A, KAIDALOV, AB, KALCHER, S, KALINAK, P, KALLIOKOSKI, T, KALWEIT, A, KANG, JH, KAPLIN, V, UYSAL, AK, KARAVICHEV, O, KARAVICHEVA, T, KARPECHEV, E, KAZANTSEV, A, KEBSCHULL, U, KEIDEL, R, KHAN, MM, KHAN, KH, KHAN, P, KHAN, SA, KHANZADEEV, A, KHARLOV, Y, KILENG, B, KIM, T, KIM, JS, KIM, DJ, KIM, S, KIM, M, KIM, B, KIM, DW, KIM, JH, KIRSCH, S, KISEL, I, KISELEV, S, KISIEL, A, KLAY, JL, KLEIN, J, KLEIN-BOSING, C, KLIEMANT, M, KLUGE, A, KNICHEL, ML, KNOSPE, AG, KOHLER, MK, KOLLEGGER, T, KOLOJVARI, A, KOMPANIETS, M, KONDRATIEV, V, KONDRATYEVA, N, KONEVSKIKH, A, KOVALENKO, V, KOWALSKI, M, KOX, S, MEETHALEVEEDU, GK, KRAL, J, KRALIK, I, KRAMER, F, KRAVCAKOVA, A, KRAWUTSCHKE, T, KRELINA, M, KRETZ, M, KRIVDA, M, KRIZEK, F, KRUS, M, KRYSHEN, E, KRZEWICKI, M, KUCHERIAEV, Y, KUGATHASAN, T, KUHN, C, KUIJER, PG, KULAKOV, I, KUMAR, J, KURASHVILI, P, KUREPIN, A, KUREPIN, AB, KURYAKIN, A, KUSHPIL, S, KUSHPIL, V, KVAERNO, H, KWEON, MJ, KWON, Y, DE GUEVARA, PL, LAKOMOV, I, LANGOY, R, LA POINTE, SL, LARA, C, LARDEUX, A, LA ROCCA, P, LEA, R, LECHMAN, M, LEE, KS, LEE, GR, LEE, SC, LEGRAND, I, LEHNERT, J, LEMMON, RC, LENHARDT, M, LENTI, V, LEON, H, MONZON, IL, VARGAS, HL, LEVAI, P, LI, S, LIEN, J, LIETAVA, R, LINDAL, S, LINDENSTRUTH, V, LIPPMANN, C, LISA, MA, LJUNGGREN, HM, LODATO, DF, LOENNE, PI, LOGGINS, VR, LOGINOV, V, LOHNER, D, LOIZIDES, C, LOO, KK, LOPEZ, X, TORRES, EL, LOVHOIDEN, G, LU, XG, LUETTIG, P, LUNARDON, M, LUO, J, LUPARELLO, G, LUZZI, C, MA, R, MA, K, MADAGODAHETTIGE-DON, DM, MAEVSKAYA, A, MAGER, M, MAHAPATRA, DP, MAIRE, A, MALAEV, M, CERVANTES, IM, MALININA, L, MAL'KEVICH, D, MALZACHER, P, MAMONOV, A, MANCEAU, L, MANGOTRA, L, MANKO, V, MANSO, F, MANUKYAN, N, MANZARI, V, MAO, Y, MARCHISONE, M, MARES, J, MARGAGLIOTTI, GV, MARGOTTI, A, MARIN, A, MARKERT, C, MARQUARD, M, MARTASHVILI, I, MARTIN, NA, MARTINENGO, P, MARTINEZ, MI, DAVALOS, AM, GARCIA, GM, MARTYNOV, Y, MAS, A, MASCIOCCHI, S, MASERA, M, MASONI, A, MASSACRIER, L, MASTROSERIO, A, MATYJA, A, MAYER, C, MAZER, J, MAZZONI, MA, MEDDI, F, MENCHACA-ROCHA, A, PEREZ, JM, MERES, M, MIAKE, Y, MIKHAYLOV, K, MILANO, L, MILOSEVIC, J, MISCHKE, A, MISHRA, AN, MISKOWIEC, D, MITU, C, MIZUNO, S, MLYNARZ, J, MOHANTY, B, MOLNAR, L, ZETINA, LM, MONTENO, M, MONTES, E, MOON, T, MORANDO, M, DE GODOY, DAM, MORETTO, S, MORREALE, A, MORSCH, A, MUCCIFORA, V, MUDNIC, E, MUHURI, S, MUKHERJEE, M, MULLER, H, MUNHOZ, MG, MURRAY, S, MUSA, L, MUSINSKY, J, NANDI, BK, NANIA, R, NAPPI, E, NATTRASS, C, NAYAK, TK, NAZARENKO, S, NEDOSEKIN, A, NICASSIO, M, NICULESCU, M, NIELSEN, BS, NIIDA, T, NIKOLAEV, S, NIKOLIC, V, NIKULIN, S, NIKULIN, V, NILSEN, BS, NILSSON, MS, NOFERINI, F, NOMOKONOV, P, NOOREN, G, NYANIN, A, NYATHA, A, NYGAARD, C, NYSTRAND, J, OCHIROV, A, OESCHLER, H, OH, SK, OH, S, OLENIACZ, J, DA SILVA, ACO, OPPEDISANO, C, VELASQUEZ, AO, OSKARSSON, A, OSTROWSKI, P, OTWINOWSKI, J, OYAMA, K, OZAWA, K, PACHMAYER, Y, PACHR, M, PADILLA, F, PAGANO, P, PAIC, G, PAINKE, F, PAJARES, C, PAL, SK, PALAHA, A, PALMERI, A, PAPIKYAN, V, PAPPALARDO, GS, PARK, WJ, PASSFELD, A, PASTIRCAK, B, PATALAKHA, DI, PATICCHIO, V, PAUL, B, PAVLINOV, A, PAWLAK, T, PEITZMANN, T, DA COSTA, HP, DE OLIVEIRA, EP, PERESUNKO, D, LARA, CEP, PERRINO, D, PERYT, W, PESCI, A, PESKOV, V, PESTOV, Y, 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- Subjects
Nucleus-Nucleus Collisions ,Models ,Chemical Freeze-Out ,Perspective ,Subatomic Physics ,Quark-Gluon Plasma ,Heavy-Ion Collisions ,Hadron-Production ,Nuclear Experiment ,Total Cross-Sections ,Collaboration ,Qcd Phase-Transition - Abstract
In this paper measurements are presented of pi(+/-), K-+/-, p, and (p) over bar production at midrapidity (vertical bar y vertical bar < 0.5), in Pb-Pb collisions at root s(NN) = 2.76 TeV as a function of centrality. The measurement covers the transverse-momentum (p(T)) range from 100, 200, and 300 MeV/c up to 3, 3, and 4.6 GeV/c for pi, K, and p, respectively. The measured p(T) distributions and yields are compared to expectations based on hydrodynamic, thermal and recombination models. The spectral shapes of central collisions show a stronger radial flow than measured at lower energies, which can be described in hydrodynamic models. In peripheral collisions, the p(T) distributions are not well reproduced by hydrodynamic models. Ratios of integrated particle yields are found to be nearly independent of centrality. The yield of protons normalized to pions is a factor similar to 1.5 lower than the expectation from thermal models.
- Published
- 2013
35. Coherent J/psi photoproduction in ultra-peripheral Pb-Pb collisions at root s(NN)=2.76 TeV
- Author
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PESKOV, V, PESTOV, Y, PETRACEK, V, PETRAN, M, PETRIS, M, PETROV, P, PETROVICI, M, PETTA, C, PIANO, S, PICCOTTI, A, PIKNA, M, PILLOT, P, PINAZZA, O, PINSKY, L, PITZ, N, PIYARATHNA, DB, PLANINIC, M, PLOSKON, M, PLUTA, J, POCHEPTSOV, T, POCHYBOVA, S, PODESTA-LERMA, PLM, POGHOSYAN, MG, POLAK, K, POLICHTCHOUK, B, POP, A, PORTEBOEUF-HOUSSAIS, S, POSPISIL, V, POTUKUCHI, B, PRASAD, SK, PREGHENELLA, R, PRINO, F, PRUNEAU, CA, PSHENICHNOV, I, PUDDU, G, PULVIRENTI, A, PUNIN, V, PUTIS, M, PUTSCHKE, J, QUERCIGH, E, QVIGSTAD, H, RACHEVSKI, A, RADEMAKERS, A, RAIHA, TS, RAK, J, RAKOTOZAFINDRABE, A, RAMELLO, L, REYES, AR, RANIWALA, R, RANIWALA, S, RASANEN, SS, RASCANU, BT, RATHEE, D, READ, KF, REAL, JS, REDLICH, K, REED, RJ, REHMAN, A, REICHELT, P, REICHER, M, RENFORDT, R, REOLON, AR, RESHETIN, A, RETTIG, F, REVOL, JP, REYGERS, K, RICCATI, L, RICCI, RA, RICHERT, T, RICHTER, M, RIEDLER, P, RIEGLER, W, RIGGI, F, CAHUANTZI, MR, MANSO, AR, ROED, K, ROHR, D, ROHRICH, D, ROMITA, R, RONCHETTI, F, ROSNET, P, ROSSEGGER, S, ROSSI, A, ROY, P, ROY, C, MONTERO, AJR, RUI, R, RUSSO, R, RYABINKIN, E, RYBICKI, A, SADOVSKY, S, SAFARIK, K, SAHOO, R, SAHU, PK, SAINI, J, SAKAGUCHI, H, SAKAI, S, SAKATA, D, SALGADO, CA, SALZWEDEL, J, SAMBYAL, S, SAMSONOV, V, CASTRO, XS, SANDOR, L, SANDOVAL, A, SANO, S, SANO, M, SANTORO, R, SARKAMO, J, SCAPPARONE, E, SCARLASSARA, F, SCHARENBERG, RP, SCHIAUA, C, SCHICKER, R, SCHMIDT, HR, SCHMIDT, C, SCHREINER, S, SCHUCHMANN, S, SCHUKRAFT, J, SCHUSTER, T, SCHUTZ, Y, SCHWARZ, K, SCHWEDA, K, SCIOLI, G, SCOMPARIN, E, SCOTT, R, SEGATO, G, SELYUZHENKOV, I, SENYUKOV, S, SEO, J, SERCI, S, SERRADILLA, E, SEVCENCO, A, SHABETAI, A, SHABRATOVA, G, SHAHOYAN, R, SHARMA, S, SHARMA, N, ROHNI, S, SHIGAKI, K, SHTEJER, K, SIBIRIAK, Y, SICILIANO, M, SICKING, E, SIDDHANTA, S, SIEMIARCZUK, T, SILVERMYR, D, SILVESTRE, C, SIMATOVIC, G, SIMONETTI, G, SINGARAJU, R, SINGH, R, SINGHA, S, SINGHAL, V, SINHA, T, SINHA, BC, SITAR, B, SITTA, M, SKAALI, TB, SKJERDAL, K, SMAKAL, R, SMIRNOV, N, SNELLINGS, RJM, SOGAARD, C, SOLTZ, R, SON, H, SONG, J, SONG, M, SOOS, C, SORAMEL, F, SPUTOWSKA, I, SPYROPOULOU-STASSINAKI, M, SRIVASTAVA, BK, STACHEL, J, STAN, I, STEFANEK, G, STEINPREIS, M, STENLUND, E, STEYN, G, STILLER, JH, STOCCO, D, STOLPOVSKIY, M, STRMEN, P, SUAIDE, AAP, VASQUEZ, MAS, SUGITATE, T, SUIRE, C, SULTANOV, R, SUMBERA, M, SUSA, T, SYMONS, TJM, DE TOLEDO, AS, SZARKA, I, SZCZEPANKIEWICZ, A, SZOSTAK, A, SZYMANSKI, M, TAKAHASHI, J, TAKAKI, JDT, PELONI, AT, MARTINEZ, AT, MUNOZ, GT, TELESCA, A, TERREVOLI, C, THADER, J, THOMAS, D, TIEULENT, R, TIMMINS, AR, TLUSTY, D, TOIA, A, TORII, H, TOSCANO, L, TRUBNIKOV, V, TRUESDALE, D, TRZASKA, WH, TSUJI, T, TUMKIN, A, TURRISI, R, TVETER, TS, ULERY, J, ULLALAND, K, ULRICH, J, URAS, A, URBAN, J, URCIUOLI, GM, USAI, GL, VAJZER, M, VALA, M, PALOMO, LV, VALLERO, S, VYVRE, PV, VAN LEEUWEN, M, VANNUCCI, L, VARGAS, A, VARMA, R, VASILEIOU, M, VASILIEV, A, VECHERNIN, V, VELDHOEN, M, VENARUZZO, M, VERCELLIN, E, VERGARA, S, VERNET, R, VERWEIJ, M, VICKOVIC, L, VIESTI, G, VILAKAZI, Z, BAILLIE, OV, VINOGRADOV, Y, VINOGRADOV, A, VINOGRADOV, L, VIRGILI, T, VIYOGI, YP, VODOPYANOV, A, VOLOSHIN, K, VOLOSHIN, S, VOLPE, G, VON HALLER, B, VRANIC, D, VRLAKOVA, J, VULPESCU, B, VYUSHIN, A, WAGNER, B, WAGNER, V, WAN, R, WANG, D, WANG, Y, WANG, M, WATANABE, K, WEBER, M, WESSELS, JP, WESTERHOFF, U, WIECHULA, J, WIKNE, J, WILDE, M, WILK, A, WILK, G, WILLIAMS, MCS, WINDELBAND, B, KARAMPATSOS, LX, YALDO, CG, YAMAGUCHI, Y, YANG, H, YANG, S, YASNOPOLSKIY, S, YI, J, YIN, Z, YOO, IK, YOON, J, YU, W, YUAN, X, YUSHMANOV, I, ZACCOLO, V, ZACH, C, ZAMPOLLI, C, ZAPOROZHETS, S, ZAROCHENTSEV, A, ZAVADA, P, ZAVIYALOV, N, ZBROSZCZYK, H, ZELNICEK, P, ZGURA, IS, ZHALOV, M, ZHANG, H, ZHANG, X, ZHOU, D, ZHOU, F, ZHOU, Y, ZHU, J, ZHU, X, ZHU, H, ZICHICHI, A, ZIMMERMANN, A, ZINOVJEV, G, ZOCCARATO, Y, ZYNOVYEV, M, and ZYZAK, M
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Hera ,Electroproduction ,Physics ,Lhc ,Qcd - Abstract
The ALICE Collaboration has made the first measurement at the LHC of J/psi photoproduction in ultra-peripheral Pb-Pb collisions at root s(NN) = 2.76 TeV. The J/psi is identified via its dimuon decay in the forward rapidity region with the muon spectrometer for events where the hadronic activity is required to be minimal. The analysis is based on an event sample corresponding to an integrated luminosity of about 55 mu b(-1). The cross section for coherent J/psi production in the rapidity interval -3.6 < y < -2.6 is measured to be d sigma(coh)(J/psi)/dy = 1.00 +/- 0.18(stat)(-0.26)(+0.24)(syst) mb. The result is compared to theoretical models for coherent J/psi production and found to be in good agreement with those models which include nuclear gluon shadowing. (C) 2012 CERN. Published by Elsevier B.V. All rights reserved.
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- 2013
36. Freeze-out dynamics via charged kaon femtoscopy in root sNN=200 GeV central Au plus Au collisions
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ADAMCZYK, L, ADKINS, JK, AGAKISHIEV, G, AGGARWAL, MM, AHAMMED, Z, ALEKSEEV, I, ALFORD, J, ANSON, CD, APARIN, A, ARKHIPKIN, D, ASCHENAUER, E, AVERICHEV, GS, BALEWSKI, J, BANERJEE, A, BARNOVSKA, Z, BEAVIS, DR, BELLWIED, R, BETANCOURT, MJ, BETTS, RR, BHASIN, A, BHATI, AK, BHATTARAI, BICHSEL, H, BIELCIK, J, BIELCIKOVA, J, BLAND, LC, BORDYUZHIN, IG, BOROWSKI, W, BOUCHET, J, BRANDIN, AV, BROVKO, SG, BRUNA, E, BULTMANN, S, BUNZAROV, I, BURTON, TP, BUTTERWORTH, J, CAINES, H, SANCHEZ, MCD, CEBRA, D, CENDEJAS, R, CERVANTES, MC, CHALOUPKA, P, CHANG, Z, CHATTOPADHYAY, S, CHEN, HF, CHEN, JH, CHEN, JY, CHEN, L, CHENG, J, CHERNEY, M, CHIKANIAN, A, CHRISTIE, W, CHUNG, P, CHWASTOWSKI, J, CODRINGTON, MJM, CORLISS, R, CRAMER, JG, CRAWFORD, HJ, CUI, X, DAS, S, LEYVA, AD, DE SILVA, LC, DEBBE, RR, DEDOVICH, TG, DENG, J, DE SOUZA, RD, DHAMIJA, S, DI RUZZA, B, DIDENKO, L, DILKS, DING, F, DION, A, DJAWOTHO, P, DONG, X, DRACHENBERG, JL, DRAPER, JE, DU, CM, DUNKELBERGER, LE, DUNLOP, JC, EFIMOV, LG, ELNIMR, M, ENGELAGE, J, ENGLE, KS, EPPLEY, G, EUN, L, EVDOKIMOV, O, FATEMI, R, FAZIO, S, FEDORISIN, J, FERSCH, RG, FILIP, P, FINCH, E, FISYAK, Y, FLORES, CE, GAGLIARDI, CA, GANGADHARAN, DR, GARAND, D, GEURTS, F, GIBSON, A, GLISKE, S, GREBENYUK, G, GROSNICK, D, GUO, Y, GUPTA, A, GUPTA, S, GURYN, W, HAAG, B, HAJKOVA, O, HAMED, A, HAN, LX, HAQUE, R, HARRIS, JW, HAYS-WEHLE, JP, HEPPELMANN, S, HIRSCH, A, HOFFMANN, GW, HOFMAN, DJ, HORVAT, S, HUANG, B, HUANG, HZ, HUCK, P, HUMANIC, TJ, IGO, G, JACOBS, WW, JENA, C, JUDD, EG, KABANA, S, KANG, K, KAUDER, K, KE, HW, KEANE, D, KECHECHYAN, A, KESICH, A, KIKOLA, DP, KIRYLUK, J, KISEL, I, KISIEL, A, KOETKE, DD, KOLLEGGER, T, KONZER, J, KORALT, I, KORSCH, W, KOTCHENDA, L, KRAVTSOV, P, KRUEGER, K, KULAKOV, I, KUMAR, L, KYCIA, RA, LAMONT, MAC, LANDGRAF, JM, LANDRY, KD, LAPOINTE, S, LAURET, J, LEBEDEV, A, LEDNICKY, R, LEE, JH, LEIGHT, W, LEVINE, MJ, LI, C, LI, W, LI, X, LI, Y, LI, ZM, LIMA, LM, LISA, MA, LIU, F, LJUBICIC, T, LLOPE, WJ, LONGACRE, RS, LUO, X, MA, GL, MA, YG, DON, DMMDM, MAHAPATRA, DP, MAJKA, R, MARGETIS, S, MARKERT, C, MASUI, H, MATIS, HS, MCDONALD, D, MCSHANE, TS, MIODUSZEWSKI, S, MITROVSKI, MK, MOHAMMED, Y, MOHANTY, B, MONDAL, MM, MUNHOZ, MG, MUSTAFA, MK, NAGLIS, M, NANDI, BK, NASIM, M, NAYAK, TK, NELSON, JM, NOGACH, LV, NOVAK, J, ODYNIEC, G, OGAWA, A, OH, K, OHLSON, A, OKOROKOV, V, OLDAG, EW, OLIVEIRA, RAN, OLSON, D, PACHR, M, PAGE, BS, PAL, SK, PAN, YX, PANDIT, Y, PANEBRATSEV, Y, PAWLAK, T, PAWLIK, B, PEI, H, PERKINS, C, PERYT, W, PILE, P, PLANINIC, M, PLUTA, J, PLYKU, D, POLJAK, N, PORTER, J, POSKANZER, AM, POWELL, CB, PRUNEAU, C, PRUTHI, NK, PRZYBYCIEN, M, PUJAHARI, PR, PUTSCHKE, J, QIU, H, RAMACHANDRAN, S, RANIWALA, R, RANIWALA, S, RAY, RL, RILEY, CK, RITTER, HG, ROBERTS, JB, ROGACHEVSKIY, OV, ROMERO, JL, ROSS, JF, ROY, A, RUAN, L, RUSNAK, J, SAHOO, NR, SAHU, PK, SAKREJDA, I, SALUR, S, SANDACZ, A, SANDWEISS, J, SANGALINE, E, SARKAR, A, SCHAMBACH, J, SCHARENBERG, RP, SCHMAH, AM, SCHMIDKE, B, SCHMITZ, N, SCHUSTER, TR, SEGER, J, SEYBOTH, P, SHAH, N, SHAHALIEV, E, SHAO, M, SHARMA, B, SHARMA, M, SHEN, WQ, SHI, SS, SHOU, QY, SICHTERMANN, EP, SINGARAJU, RN, SKOBY, MJ, SMIRNOV, D, SMIRNOV, N, SOLANKI, D, SORENSEN, P, DESOUZA, UG, SPINKA, HM, SRIVASTAVA, B, STANISLAUS, TDS, STEVENS, JR, STOCK, R, STRIKHANOV, M, STRINGFELLOW, B, SUAIDE, AAP, SUAREZ, MC, SUMBERA, M, SUN, XM, SUN, Y, SUN, Z, SURROW, B, SVIRIDA, DN, SYMONS, TJM, DE TOLEDO, AS, TAKAHASHI, J, TANG, AH, TANG, Z, TARINI, LH, TARNOWSKY, T, THOMAS, JH, TIMMINS, AR, TLUSTY, D, TOKAREV, M, TRENTALANGE, S, TRIBBLE, RE, TRIBEDY, P, TRZECIAK, BA, TSAI, OD, TURNAU, J, ULLRICH, T, UNDERWOOD, DG, VAN BUREN, G, VAN NIEUWENHUIZEN, G, VANFOSSEN, JA, VARMA, R, VASCONCELOS, GMS, VERTESI, R, VIDEBAEK, F, VIYOGI, YP, VOKAL, S, VOLOSHIN, SA, VOSSEN, A, WADA, M, WALKER, M, WANG, F, WANG, G, WANG, H, WANG, JS, WANG, Q, WANG, XL, WANG, Y, WEBB, G, WEBB, JC, WESTFALL, GD, WIEMAN, H, WISSINK, SW, WITT, R, WU, YF, XIAO, Z, XIE, W, XIN, K, XU, H, XU, N, XU, QH, XU, W, XU, Y, XU, Z, YAN, YANG, C, YANG, Y, YEPES, P, YI, L, YIP, K, YOO, IK, ZAWISZA, Y, ZBROSZCZYK, H, ZHA, W, ZHANG, JB, ZHANG, S, ZHANG, XP, ZHANG, Y, ZHANG, ZP, ZHAO, F, ZHAO, J, ZHONG, C, ZHU, X, ZHU, YH, ZOULKARNEEVA, Y, and ZYZAK, M
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Perspective ,Quark-Gluon Plasma ,Bose-Einstein Correlations ,Collaboration - Abstract
We present measurements of three-dimensional correlation functions of like-sign, low-transverse-momentum kaon pairs from root sNN = 200 GeV Au + Au collisions. A Cartesian surface-spherical harmonic decomposition technique was used to extract the kaon source function. The latter was found to have a three-dimensional Gaussian shape and can be adequately reproduced by Therminator event-generator simulations with resonance contributions taken into account. Compared to the pion one, the kaon source function is generally narrower and does not have the long tail along the pair transverse momentum direction. The kaon Gaussian radii display a monotonic decrease with increasing transverse mass m(T) over the interval of 0.55
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- 2013
37. Single spin asymmetry AN in polarized proton-proton elastic scattering at root s=200 GeV
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ADAMCZYK, L, AGAKISHIEV, G, AGGARWAL, MM, AHAMMED, Z, ALAKHVERDYANTS, AV, ALEKSEEV, I, ALFORD, J, ANSON, CD, ARKHIPKIN, D, ASCHENAUER, E, AVERICHEV, GS, BALEWSKI, J, BANERJEE, A, BARNOVSKA, Z, BEAVIS, DR, BELLWIED, R, BETANCOURT, MJ, BETTS, RR, BHASIN, A, BHATI, AK, BICHSEL, H, BIELCIK, J, BIELCIKOVA, J, BLAND, LC, BORDYUZHIN, IG, BOROWSKI, W, BOUCHET, J, BRANDIN, AV, BROVKO, SG, BRUNA, E, BULTMANN, S, BUNZAROV, I, BURTON, TP, BUTTERWORTH, J, CAI, XZ, CAINES, H, SANCHEZ, MCD, CEBRA, D, CENDEJAS, R, CERVANTES, MC, CHALOUPKA, P, CHANG, Z, CHATTOPADHYAY, S, CHEN, HF, CHEN, JH, CHEN, JY, CHEN, L, CHENG, J, CHERNEY, M, CHIKANIAN, A, CHRISTIE, W, CHUNG, P, CHWASTOWSKI, J, CODRINGTON, MJM, CORLISS, R, CRAMER, JG, CRAWFORD, HJ, CUI, X, DAS, S, LEYVA, AD, DE SILVA, LC, DEBBE, RR, DEDOVICH, TG, DENG, J, DE SOUZA, RD, DHAMIJA, S, DIDENKO, L, DING, F, DION, A, DJAWOTHO, P, DONG, X, DRACHENBERG, JL, DRAPER, JE, DU, CM, DUNKELBERGER, LE, DUNLOP, JC, EFIMOV, LG, ELNIMR, M, ENGELAGE, J, EPPLEY, G, EUN, L, EVDOKIMOV, O, FATEMI, R, FAZIO, S, FEDORISIN, J, FERSCH, RG, FILIP, P, FINCH, E, FISYAK, Y, GAGLIARDI, CA, GANGADHARAN, DR, GEURTS, F, GIBSON, A, GLISKE, S, GORBUNOV, YN, GREBENYUK, OG, GROSNICK, D, GUPTA, S, GURYN, W, HAAG, B, HAJKOVA, O, HAMED, A, HAN, LX, HARRIS, JW, HAYS-WEHLE, JP, HEPPELMANN, S, HIRSCH, A, HOFFMANN, GW, HOFMAN, DJ, HORVAT, S, HUANG, B, HUANG, HZ, HUCK, P, HUMANIC, TJ, HUO, L, IGO, G, JACOBS, WW, JENA, C, JUDD, EG, KABANA, S, KANG, K, KAPITAN, J, KAUDER, K, KE, HW, KEANE, D, KECHECHYAN, A, KESICH, A, KIKOLA, DP, KIRYLUK, J, KISEL, I, KISIEL, A, KIZKA, V, KLEIN, SR, KOETKE, DD, KOLLEGGER, T, KONZER, J, KORALT, I, KOROLEVA, L, KORSCH, W, KOTCHENDA, L, KRAVTSOV, P, KRUEGER, K, KULAKOV, I, KUMAR, L, LAMONT, MAC, LANDGRAF, JM, LAPOINTE, S, LAURET, J, LEBEDEV, A, LEDNICKY, R, LEE, JH, LEIGHT, W, LEVINE, MJ, LI, C, LI, L, LI, W, LI, X, LI, Y, LI, ZM, LIMA, LM, LISA, MA, LIU, F, LJUBICIC, T, LLOPE, WJ, LONGACRE, RS, LU, Y, LUO, X, LUSZCZAK, A, MA, GL, MA, YG, DON, DMMDM, MAHAPATRA, DP, MAJKA, R, MALL, OI, MARGETIS, S, MARKERT, C, MASUI, H, MATIS, HS, MCDONALD, D, MCSHANE, TS, MIODUSZEWSKI, S, MITROVSKI, MK, MOHAMMED, Y, MOHANTY, B, MONDAL, MM, MOROZOV, B, MUNHOZ, MG, MUSTAFA, MK, NAGLIS, M, NANDI, BK, NASIM, M, NAYAK, TK, NELSON, JM, NOGACH, LV, NOVAK, J, ODYNIEC, G, OGAWA, A, OH, K, OHLSON, A, OKOROKOV, V, OLDAG, EW, OLIVEIRA, RAN, OLSON, D, OSTROWSKI, P, PACHR, M, PAGE, BS, PAL, SK, PAN, YX, PANDIT, Y, PANEBRATSEV, Y, PAWLAK, T, PAWLIK, B, PEI, H, PERKINS, C, PERYT, W, PILE, P, PLANINIC, M, PLUTA, J, PLYKU, D, POLJAK, N, PORTER, J, POSKANZER, AM, POWELL, CB, PRUNEAU, C, PRUTHI, NK, PRZYBYCIEN, M, PUJAHARI, PR, PUTSCHKE, J, QIU, H, RANIWALA, R, RANIWALA, S, RAY, RL, REDWINE, R, REED, R, RILEY, CK, RITTER, HG, ROBERTS, JB, ROGACHEVSKIY, OV, ROMERO, JL, ROSS, JF, RUAN, L, RUSNAK, J, SAHOO, NR, SAHU, PK, SAKREJDA, I, SALUR, S, SANDACZ, A, SANDWEISS, J, SANGALINE, E, SARKAR, A, SCHAMBACH, J, SCHARENBERG, RP, SCHMAH, AM, SCHMIDKE, B, SCHMITZ, N, SCHUSTER, TR, SEELE, J, SEGER, J, SEYBOTH, P, SHAH, N, SHAHALIEV, E, SHAO, M, SHARMA, B, SHARMA, M, SHI, SS, SHOU, QY, SICHTERMANN, EP, SINGARAJU, RN, SKOBY, MJ, SMIRNOV, D, SMIRNOV, N, SOLANKI, D, SORENSEN, P, DESOUZA, UG, SPINKA, HM, SRIVASTAVA, B, STANISLAUS, TDS, STEADMAN, SG, STEVENS, JR, STOCK, R, STRIKHANOV, M, STRINGFELLOW, B, SUAIDE, AAP, SUAREZ, MC, SUMBERA, M, SUN, XM, SUN, Y, SUN, Z, SURROW, B, SVIRIDA, DN, SYMONS, TJM, DE TOLEDO, AS, TAKAHASHI, J, TANG, AH, TANG, Z, TARINI, LH, TARNOWSKY, T, THEIN, D, THOMAS, JH, TIAN, J, TIMMINS, AR, TLUSTY, D, TOKAREV, M, TRENTALANGE, S, TRIBBLE, RE, TRIBEDY, P, TRZECIAK, BA, TSAI, OD, TURNAU, J, ULLRICH, T, UNDERWOOD, DG, VAN BUREN, G, VAN NIEUWENHUIZEN, G, VANFOSSEN, JA, VARMA, R, VASCONCELOS, GMS, VIDEBAEK, F, VIYOGI, YP, VOKAL, S, VOLOSHIN, SA, VOSSEN, A, WADA, M, WANG, F, WANG, G, WANG, H, WANG, JS, WANG, Q, WANG, XL, WANG, Y, WEBB, G, WEBB, JC, WESTFALL, GD, WHITTEN, C, WIEMAN, H, WISSINK, SW, WITT, R, WITZKE, W, WU, YF, XIAO, Z, XIE, W, XIN, K, XU, H, XU, N, XU, QH, XU, W, XU, Y, XU, Z, XUE, L, YANG, Y, YEPES, P, YI, Y, YIP, K, YOO, IK, ZAWISZA, M, ZBROSZCZYK, H, ZHANG, JB, ZHANG, S, ZHANG, XP, ZHANG, Y, ZHANG, ZP, ZHAO, F, ZHAO, J, ZHONG, C, ZHU, X, ZHU, YH, ZOULKARNEEVA, Y, and ZYZAK, M
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Impact-Picture ,Energy ,1st Measurement ,Polarization ,Region ,Beam ,A(N) ,Elastic Scattering ,Pp ,Interference ,Pomeron - Abstract
We report a high precision measurement of the transverse single spin asymmetry A(N) at the center of mass energy root s = 200 GeV in elastic proton-proton scattering by the STAR experiment at RHIC. The A(N) was measured in the four-momentum transfer squared t range 0.003
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- 2013
- Full Text
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38. Measurement of J/psi Azimuthal Anisotropy in Au plus Au Collisions at root s(NN)=200 GeV
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ADAMCZYK, L, ADKINS, JK, AGAKISHIEV, G, AGGARWAL, MM, AHAMMED, Z, ALEKSEEV, I, ALFORD, J, ANSON, CD, APARIN, A, ARKHIPKIN, D, ASCHENAUER, E, AVERICHEV, GS, BALEWSKI, J, BANERJEE, A, BARNOVSKA, Z, BEAVIS, DR, BELLWIED, R, BETANCOURT, MJ, BETTS, RR, BHASIN, A, BHATI, AK, BHATTARAI, P, BICHSEL, H, BIELCIK, J, BIELCIKOVA, J, BLAND, LC, BORDYUZHIN, IG, BOROWSKI, W, BOUCHET, J, BRANDIN, AV, BROVKO, SG, BRUNA, E, BULTMANN, S, BUNZAROV, I, BURTON, TP, BUTTERWORTH, J, CAI, XZ, CAINES, H, SANCHEZ, MCD, CEBRA, D, CENDEJAS, R, CERVANTES, MC, CHALOUPKA, P, CHANG, Z, CHATTOPADHYAY, S, CHEN, HF, CHEN, JH, CHEN, JY, CHEN, L, CHENG, J, CHERNEY, M, CHIKANIAN, A, CHRISTIE, W, CHUNG, P, CHWASTOWSKI, J, CODRINGTON, MJM, CORLISS, R, CRAMER, JG, CRAWFORD, HJ, CUI, X, DAS, S, LEYVA, AD, DE SILVA, LC, DEBBE, RR, DEDOVICH, TG, DENG, J, DE SOUZA, RD, DHAMIJA, S, DI RUZZA, B, DIDENKO, L, DING, F, DION, A, DJAWOTHO, P, DONG, X, DRACHENBERG, JL, DRAPER, JE, DU, CM, DUNKELBERGER, LE, DUNLOP, JC, EFIMOV, LG, ELNIMR, M, ENGELAGE, J, EPPLEY, G, EUN, L, EVDOKIMOV, O, FATEMI, R, FAZIO, S, FEDORISIN, J, FERSCH, RG, FILIP, P, FINCH, E, FISYAK, Y, FLORES, E, GAGLIARDI, CA, GANGADHARAN, DR, GARAND, D, GEURTS, F, GIBSON, A, GLISKE, S, GREBENYUK, OG, GROSNICK, D, GUPTA, A, GUPTA, S, GURYN, W, HAAG, B, HAJKOVA, O, HAMED, A, HAN, LX, HARRIS, JW, HAYS-WEHLE, JP, HEPPELMANN, S, HIRSCH, A, HOFFMANN, GW, HOFMAN, DJ, HORVAT, S, HUANG, B, HUANG, HZ, HUCK, P, HUMANIC, TJ, IGO, G, JACOBS, WW, JENA, C, JUDD, EG, KABANA, S, KANG, K, KAPITAN, J, KAUDER, K, KE, HW, KEANE, D, KECHECHYAN, A, KESICH, A, KIKOLA, DP, KIRYLUK, J, KISEL, I, KISIEL, A, KLEIN, SR, KOETKE, DD, KOLLEGGER, T, KONZER, J, KORALT, I, KORSCH, W, KOTCHENDA, L, KRAVTSOV, P, KRUEGER, K, KULAKOV, I, KUMAR, L, LAMONT, MAC, LANDGRAF, JM, LANDRY, KD, LAPOINTE, S, LAURET, J, LEBEDEV, A, LEDNICKY, R, LEE, JH, LEIGHT, W, LEVINE, MJ, LI, C, LI, W, LI, X, LI, Y, LI, ZM, LIMA, LM, LISA, MA, LIU, F, LJUBICIC, T, LLOPE, WJ, LONGACRE, RS, LU, Y, LUO, X, LUSZCZAK, A, MA, GL, MA, YG, DON, DMMDM, MAHAPATRA, DP, MAJKA, R, MARGETIS, S, MARKERT, C, MASUI, H, MATIS, HS, MCDONALD, D, MCSHANE, TS, MIODUSZEWSKI, S, MITROVSKI, MK, MOHAMMED, Y, MOHANTY, B, MONDAL, MM, MUNHOZ, MG, MUSTAFA, MK, NAGLIS, M, NANDI, BK, NASIM, M, NAYAK, TK, NELSON, JM, NOGACH, LV, NOVAK, J, ODYNIEC, G, OGAWA, A, OH, K, OHLSON, A, OKOROKOV, V, OLDAG, EW, OLIVEIRA, RAN, OLSON, D, PACHR, M, PAGE, BS, PAL, SK, PAN, YX, PANDIT, Y, PANEBRATSEV, Y, PAWLAK, T, PAWLIK, B, PEI, H, PERKINS, C, PERYT, W, PILE, P, PLANINIC, M, PLUTA, J, POLJAK, N, PORTER, J, POSKANZER, AM, POWELL, CB, PRUNEAU, C, PRUTHI, NK, PRZYBYCIEN, M, PUJAHARI, PR, PUTSCHKE, J, QIU, H, RAMACHANDRAN, S, RANIWALA, R, RANIWALA, S, RAY, RL, RILEY, CK, RITTER, HG, ROBERTS, JB, ROGACHEVSKIY, OV, ROMERO, JL, ROSS, JF, RUAN, L, RUSNAK, J, SAHOO, NR, SAHU, PK, SAKREJDA, I, SALUR, S, SANDACZ, A, SANDWEISS, J, SANGALINE, E, SARKAR, A, SCHAMBACH, J, SCHARENBERG, RP, SCHMAH, AM, SCHMIDKE, B, SCHMITZ, N, SCHUSTER, TR, SEGER, J, SEYBOTH, P, SHAH, N, SHAHALIEV, E, SHAO, M, SHARMA, B, SHARMA, M, SHI, SS, SHOU, QY, SICHTERMANN, EP, SINGARAJU, RN, SKOBY, MJ, SMIRNOV, D, SMIRNOV, N, SOLANKI, D, SORENSEN, P, DESOUZA, UG, SPINKA, HM, SRIVASTAVA, B, STANISLAUS, TDS, STEVENS, JR, STOCK, R, STRIKHANOV, M, STRINGFELLOW, B, SUAIDE, AAP, SUAREZ, MC, SUMBERA, M, SUN, XM, SUN, Y, SUN, Z, SURROW, B, SVIRIDA, DN, SYMONS, TJM, DE TOLEDO, AS, TAKAHASHI, J, TANG, AH, TANG, Z, TARINI, LH, TARNOWSKY, T, THOMAS, JH, TIAN, J, TIMMINS, AR, TLUSTY, D, TOKAREV, M, TRENTALANGE, S, TRIBBLE, RE, TRIBEDY, P, TRZECIAK, BA, TSAI, OD, TURNAU, J, ULLRICH, T, UNDERWOOD, DG, VAN BUREN, G, VAN NIEUWENHUIZEN, G, VANFOSSEN, JA, VARMA, R, VASCONCELOS, GMS, VIDEBAEK, F, VIYOGI, YP, VOKAL, S, VOLOSHIN, SA, VOSSEN, A, WADA, M, WANG, F, WANG, G, WANG, H, WANG, JS, WANG, Q, WANG, XL, WANG, Y, WEBB, G, WEBB, JC, WESTFALL, GD, WHITTEN, C, WIEMAN, H, WISSINK, SW, WITT, R, WU, YF, XIAO, Z, XIE, W, XIN, K, XU, H, XU, N, XU, QH, XU, W, XU, Y, XU, Z, XUE, L, YANG, Y, YEPES, P, YI, L, YIP, K, YOO, IK, ZAWISZA, M, ZBROSZCZYK, H, ZHANG, JB, ZHANG, S, ZHANG, XP, ZHANG, Y, ZHANG, ZP, ZHAO, F, ZHAO, J, ZHONG, C, ZHU, X, ZHU, YH, ZOULKARNEEVA, Y, and ZYZAK, M
- Subjects
Star ,Models ,Flow ,Heavy-Ion Collisions ,Quark Coalescence - Abstract
The measurement of J/psi azimuthal anisotropy is presented as a function of transverse momentum for different centralities in Au + Au collisions at root s(NN) = 200 GeV. The measured J/psi elliptic flow is consistent with zero within errors for transverse momentum between 2 and 10 GeV/c. Our measurement suggests that J/psi particles with relatively large transverse momenta are not dominantly produced by coalescence from thermalized charm quarks, when comparing to model calculations.
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- 2013
39. Charmonium and e(+)e(-) pair photoproduction at mid-rapidity in ultra-peripheral Pb-Pb collisions at root s(NN)=2.76 TeV
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ABBAS, E, ABELEV, B, ADAM, J, ADAMOVA, D, ADARE, AM, AGGARWAL, MM, RINELLA, GA, AGNELLO, M, AGOCS, AG, AGOSTINELLI, A, AHAMMED, Z, AHMAD, N, MASOODI, AA, AHMED, I, AHN, SA, AHN, SU, AIMO, I, AJAZ, M, AKINDINOV, A, ALEKSANDROV, D, ALESSANDRO, B, ALEXANDRE, D, ALICI, A, ALKIN, A, AVINA, EA, ALME, J, ALT, T, ALTINI, V, ALTINPINAR, S, ALTSYBEEV, I, ANDREI, C, ANDRONIC, A, ANGUELOV, V, ANIELSKI, J, ANSON, C, ANTICIC, T, ANTINORI, F, ANTONIOLI, P, APHECETCHE, L, APPELSHAUSER, H, ARBOR, N, ARCELLI, S, AREND, A, ARMESTO, N, ARNALDI, R, ARONSSON, T, ARSENE, IC, ARSLANDOK, M, ASRYAN, A, AUGUSTINUS, A, AVERBECK, R, AWES, TC, AYSTO, J, AZMI, MD, BACH, M, BADALA, A, BAEK, YW, BAILHACHE, R, BALA, R, BALDISSERI, A, PEDROSA, FBD, BAN, J, BARAL, RC, BARBERA, R, BARILE, F, BARNAFOLDI, GG, BARNBY, LS, BARRET, V, BARTKE, J, BASILE, M, BASTID, N, BASU, S, BATHEN, B, BATIGNE, G, BATYUNYA, B, BATZING, PC, BAUMANN, C, BEARDEN, IG, BECK, H, BEHERA, NK, BELIKOV, I, BELLINI, F, BELLWIED, R, BELMONT-MORENO, E, BENCEDI, G, BEOLE, S, BERCEANU, I, BERCUCI, A, BERDNIKOV, Y, BERENYI, D, BERGOGNON, AAE, BERTENS, RA, BERZANO, D, BETEV, L, BHASIN, A, BHATI, AK, BHOM, J, BIANCHI, L, BIANCHI, N, BIANCHIN, C, BIELCIK, J, BIELCIKOVA, J, BILANDZIC, A, BJELOGRLIC, S, BLANCO, F, BLAU, D, BLUME, C, BOCCIOLI, M, BOTTGER, S, BOGDANOV, A, BOGGILD, H, BOGOLYUBSKY, M, BOLDIZSAR, L, BOMBARA, M, BOOK, J, BOREL, H, BORISSOV, A, BOSSU, F, BOTJE, M, BOTTA, E, BRAIDOT, E, BRAUN-MUNZINGER, P, BREGANT, M, BREITNER, T, BROKER, TA, BROWNING, TA, BROZ, M, BRUN, R, BRUNA, E, BRUNO, GE, BUDNIKOV, D, BUESCHING, H, BUFALINO, S, BUNCIC, P, BUSCH, O, BUTHELEZI, Z, CAFFARRI, D, CAI, X, CAINES, H, VILLAR, EC, CAMERINI, P, ROMAN, VC, ROMEO, GC, CARENA, W, CARENA, F, CARLIN, N, CARMINATI, F, DIAZ, AC, CASTELLANOS, JC, HERNANDEZ, JFC, CASULA, EAR, CATANESCU, V, CAVICCHIOLI, C, SANCHEZ, CC, CEPILA, J, CERELLO, P, CHANG, B, CHAPELAND, S, CHARVET, JL, CHATTOPADHYAY, S, CHERNEY, M, CHESHKOV, C, CHEYNIS, B, BARROSO, VC, CHINELLATO, DD, CHOCHULA, P, CHOJNACKI, M, CHOUDHURY, S, CHRISTAKOGLOU, P, CHRISTENSEN, CH, CHRISTIANSEN, P, CHUJO, T, CHUNG, SU, CICALO, C, CIFARELLI, L, CINDOLO, F, CLEYMANS, J, COLAMARIA, F, COLELLA, D, COLLU, A, BALBASTRE, GC, DEL VALLE, ZC, CONNORS, ME, CONTIN, G, CONTRERAS, JG, CORMIER, TM, MORALES, YC, CORTESE, P, MALDONADO, IC, COSENTINO, MR, COSTA, F, COTALLO, ME, CRESCIO, E, CROCHET, P, ALANIZ, EC, ALBINO, RC, CUAUTLE, E, CUNQUEIRO, L, DAINESE, A, DANG, R, DANU, A, DAS, K, DAS, I, DAS, S, DAS, D, DASH, S, DASH, A, DE, S, DE BARROS, GOV, DE CARO, A, DE CATALDO, G, DE CUVELAND, J, DE FALCO, A, DE GRUTTOLA, D, DELAGRANGE, H, DELOFF, A, DE MARCO, N, DENES, E, DE PASQUALE, S, DEPPMAN, A, ERASMO, GD, DE ROOIJ, R, DIAZ CORCHERO, MA, DI BARI, D, DIETEL, T, DI GIGLIO, C, DI LIBERTO, S, DI MAURO, A, DI NEZZA, P, DIVIA, R, DJUVSLAND, O, DOBRIN, A, DOBROWOLSKI, T, DONIGUS, B, DORDIC, O, DUBEY, AK, DUBLA, A, DUCROUX, L, DUPIEUX, P, MAJUMDAR, AKD, ELIA, D, EMSCHERMANN, D, ENGEL, H, ERAZMUS, B, ERDAL, HA, ESCHWEILER, D, ESPAGNON, B, ESTIENNE, M, ESUMI, S, EVANS, D, EVDOKIMOV, S, EYYUBOVA, G, FABRIS, D, FAIVRE, J, FALCHIERI, D, FANTONI, A, FASEL, M, FEHLKER, D, FELDKAMP, L, FELEA, D, FELICIELLO, A, FENTON-OLSEN, B, FEOFILOV, G, TELLEZ, AF, FERRETTI, A, FESTANTI, A, FIGIEL, J, FIGUEREDO, MAS, FILCHAGIN, S, FINOGEEV, D, FIONDA, FM, FIORE, EM, FLORATOS, E, FLORIS, M, FOERTSCH, S, FOKA, P, FOKIN, S, FRAGIACOMO, E, FRANCESCON, A, FRANKENFELD, U, FUCHS, U, FURGET, C, GIRARD, MF, GAARDHOJE, JJ, GAGLIARDI, M, GAGO, A, GALLIO, M, GANGADHARAN, D, GANOTI, P, GARABATOS, C, GARCIA-SOLIS, E, GARGIULO, C, GARISHVILI, I, GERHARD, J, GERMAIN, M, GEUNA, C, GHEATA, M, GHEATA, A, GHIDINI, B, GHOSH, P, GIANOTTI, P, GIUBELLINO, P, GLADYSZ-DZIADUS, E, GLASSEL, P, GOMEZ, R, FERREIRO, EG, GONZALEZ-TRUEBA, LH, GONZALEZ-ZAMORA, P, GORBUNOV, S, GOSWAMI, A, GOTOVAC, S, GRACZYKOWSKI, LK, GRAJCAREK, R, GRELLI, A, GRIGORAS, C, GRIGORAS, A, GRIGORIEV, V, GRIGORYAN, A, GRIGORYAN, S, GRINYOV, B, GRION, N, GROS, P, GROSSE-OETRINGHAUS, JF, GROSSIORD, JY, GROSSO, R, GUBER, F, GUERNANE, R, GUERZONI, B, GUILBAUD, M, GULBRANDSEN, K, GULKANYAN, H, GUNJI, T, GUPTA, A, GUPTA, R, HAAKE, R, HAALAND, O, HADJIDAKIS, C, HAIDUC, M, HAMAGAKI, H, HAMAR, G, HAN, BH, HANRATTY, LD, HANSEN, A, HARMANOVA-TOTHOVA, Z, HARRIS, JW, HARTIG, M, HARTON, A, HATZIFOTIADOU, D, HAYASHI, S, HAYRAPETYAN, A, HECKEL, ST, HEIDE, M, HELSTRUP, H, HERGHELEGIU, A, CORRAL, GH, HERRMANN, N, HESS, BA, HETLAND, KF, HICKS, B, HIPPOLYTE, B, HORI, Y, HRISTOV, P, HRIVNACOVA, I, HUANG, M, HUMANIC, TJ, HWANG, DS, ICHOU, R, ILKAEV, R, ILKIV, I, INABA, M, INCANI, E, INNOCENTI, GM, INNOCENTI, PG, IPPOLITOV, M, IRFAN, M, IVAN, C, IVANOV, M, IVANOV, A, IVANOV, V, IVANYTSKYI, O, JACHOKOWSKI, A, JACOBS, PM, JAHNKE, C, JANG, HJ, JANIK, MA, JAYARATHNA, PHSY, JENA, S, JHA, DM, BUSTAMANTE, RTJ, JONES, PG, JUNG, H, JUSKO, A, KAIDALOV, AB, KALCHER, S, KALINAK, P, KALLIOKOSKI, T, KALWEIT, A, KANG, JH, KAPLIN, V, KAR, S, UYSAL, AK, KARAVICHEV, O, KARAVICHEVA, T, KARPECHEV, E, KAZANTSEV, A, KEBSCHULL, U, KEIDEL, R, KETZER, B, KHAN, MM, KHAN, P, KHAN, SA, KHAN, KH, KHANZADEEV, A, KHARLOV, Y, KILENG, B, KIM, M, KIM, T, KIM, B, KIM, S, KIM, DJ, KIM, JS, KIM, JH, KIM, DW, KIRSCH, S, KISEL, I, KISELEV, S, KISIEL, A, KLAY, JL, KLEIN, J, KLEIN-BOSING, C, KLIEMANT, M, KLUGE, A, KNICHEL, ML, KNOSPE, AG, KOHLER, MK, KOLLEGGER, T, KOLOJVARI, A, KOMPANIETS, M, KONDRATIEV, V, KONDRATYEVA, N, KONEVSKIKH, A, KOVALENKO, V, KOWALSKI, M, KOX, S, MEETHALEVEEDU, GK, KRAL, J, KRALIK, I, KRAMER, F, KRAVCAKOVA, A, KRELINA, M, KRETZ, M, KRIVDA, M, KRIZEK, F, KRUS, M, KRYSHEN, E, KRZEWICKI, M, KUCERA, V, KUCHERIAEV, Y, KUGATHASAN, T, KUHN, C, KUIJER, PG, KULAKOV, I, KUMAR, J, KURASHVILI, P, KUREPIN, A, KUREPIN, AB, KURYAKIN, A, KUSHPIL, V, KUSHPIL, S, KVAERNO, H, KWEON, MJ, KWON, Y, DE GUEVARA, PL, FERNANDES, CL, LAKOMOV, I, LANGOY, R, LA POINTE, SL, LARA, C, LARDEUX, A, LA ROCCA, P, LEA, R, LECHMAN, M, LEE, SC, LEE, GR, LEGRAND, I, LEHNERT, J, LEMMON, RC, LENHARDT, M, LENTI, V, LEON, H, LEONCINO, M, MONZON, IL, LEVAI, P, LI, S, LIEN, J, LIETAVA, R, LINDAL, S, LINDENSTRUTH, V, LIPPMANN, C, LISA, MA, LJUNGGREN, HM, LODATO, DF, LOENNE, PI, LOGGINS, VR, LOGINOV, V, LOHNER, D, LOIZIDES, C, LOO, KK, LOPEZ, X, TORRES, EL, LOVHOIDEN, G, LU, XG, LUETTIG, P, LUNARDON, M, LUO, J, LUPARELLO, G, LUZZI, C, MA, R, MA, K, MADAGODAHETTIGE-DON, DM, MAEVSKAYA, A, MAGER, M, MAHAPATRA, DP, MAIRE, A, MALAEV, M, CERVANTES, IM, MALININA, L, MAL'KEVICH, D, MALZACHER, P, MAMONOV, A, MANCEAU, L, MANGOTRA, L, MANKO, V, MANSO, F, MANZARI, V, MAO, Y, MARCHISONE, M, MARES, J, MARGAGLIOTTI, GV, MARGOTTI, A, MARIN, A, MARKERT, C, MARQUARD, M, MARTASHVILI, I, MARTIN, NA, MARTINENGO, P, MARTINEZ, MI, GARCIA, GM, MARTYNOV, Y, MAS, A, MASCIOCCHI, S, MASERA, M, MASONI, A, MASSACRIER, L, MASTROSERIO, A, MATYJA, A, MAYER, C, MAZER, J, MAZUMDER, R, MAZZONI, MA, MEDDI, F, MENCHACA-ROCHA, A, PEREZ, JM, MERES, M, MIAKE, Y, MIKHAYLOV, K, MILANO, L, MILOSEVIC, J, MISCHKE, A, MISHRA, AN, MISKOWIEC, D, MITU, C, MIZUNO, S, MLYNARZ, J, MOHANTY, B, MOLNAR, L, ZETINA, LM, MONTENO, M, MONTES, E, MOON, T, MORANDO, M, DE GODOY, DAM, MORETTO, S, MORREALE, A, MORSCH, A, MUCCIFORA, V, MUDNIC, E, MUHURI, S, MUKHERJEE, M, MULLER, H, MUNHOZ, MG, MURRAY, S, MUSA, L, MUSINSKY, J, NANDI, BK, NANIA, R, NAPPI, E, NATTRASS, C, NAYAK, TK, NAZARENKO, S, NEDOSEKIN, A, NICASSIO, M, NICULESCU, M, NIELSEN, BS, NIIDA, T, NIKOLAEV, S, NIKOLIC, V, NIKULIN, S, NIKULIN, V, NILSEN, BS, NILSSON, MS, NOFERINI, F, NOMOKONOV, P, NOOREN, G, NYANIN, A, NYATHA, A, NYGAARD, C, NYSTRAND, J, OCHIROV, A, OESCHLER, H, OH, S, OH, SK, OLENIACZ, J, DA SILVA, ACO, ONDERWAATER, J, OPPEDISANO, C, VELASQUEZ, AO, OSKARSSON, A, OSTROWSKI, P, OTWINOWSKI, J, OYAMA, K, OZAWA, K, PACHMAYER, Y, PACHR, M, PADILLA, F, PAGANO, P, PAIC, G, PAINKE, F, PAJARES, C, PAL, SK, PALAHA, A, PALMERI, A, PAPIKYAN, V, PAPPALARDO, GS, PARK, WJ, PASSFELD, A, PATALAKHA, DI, PATICCHIO, V, PAUL, B, PAVLINOV, A, PAWLAK, T, PEITZMANN, T, DA COSTA, HP, DE OLIVEIRA, EP, PERESUNKO, D, LARA, CEP, PERRINO, D, PERYT, W, PESCI, A, PESTOV, Y, PETRACEK, V, PETRAN, M, PETRIS, M, PETROV, P, PETROVICI, M, PETTA, C, PIANO, S, PIKNA, M, PILLOT, P, PINAZZA, O, PINSKY, L, PITZ, N, PIYARATHNA, DB, PLANINIC, M, PLOSKON, M, PLUTA, J, POCHEPTSOV, T, POCHYBOVA, S, PODESTA-LERMA, PLM, POGHOSYAN, MG, POLAK, K, POLICHTCHOUK, B, POLJAK, N, POP, A, PORTEBOEUF-HOUSSAIS, S, POSPISIL, V, POTUKUCHI, B, PRASAD, SK, PREGHENELLA, R, PRINO, F, PRUNEAU, CA, PSHENICHNOV, I, PUDDU, G, PUNIN, V, PUTSCHKE, J, QVIGSTAD, H, RACHEVSKI, A, RADEMAKERS, A, RAIHA, TS, RAK, J, RAKOTOZAFINDRABE, A, RAMELLO, L, RANIWALA, S, RANIWALA, R, RASANEN, SS, RASCANU, BT, RATHEE, D, RAUCH, W, RAUF, AW, RAZAZI, V, READ, KF, REAL, JS, REDLICH, K, REED, RJ, REHMAN, A, REICHELT, P, REICHER, M, RENFORDT, R, REOLON, AR, RESHETIN, A, RETTIG, F, REVOL, JP, REYGERS, K, RICCATI, L, RICCI, RA, RICHERT, T, RICHTER, M, RIEDLER, P, RIEGLER, W, RIGGI, F, RIVETTI, A, CAHUANTZI, MR, MANSO, AR, ROED, K, ROGOCHAYA, E, ROHR, D, ROHRICH, D, ROMITA, R, RONCHETTI, F, ROSNET, P, ROSSEGGER, S, ROSSI, A, ROY, P, ROY, C, MONTERO, AJR, RUI, R, RUSSO, R, RYABINKIN, E, RYBICKI, A, SADOVSKY, S, SAFARIK, K, SAHOO, R, SAHU, PK, SAINI, J, SAKAGUCHI, H, SAKAI, S, SAKATA, D, SALGADO, CA, SALZWEDEL, J, SAMBYAL, S, SAMSONOV, V, CASTRO, XS, SANDOR, L, SANDOVAL, A, SANO, M, SANTAGATI, G, SANTORO, R, SARKAMO, J, SARKAR, D, SCAPPARONE, E, SCARLASSARA, F, SCHARENBERG, RP, SCHIAUA, C, SCHICKER, R, SCHMIDT, HR, SCHMIDT, C, SCHUCHMANN, S, SCHUKRAFT, J, SCHUSTER, T, SCHUTZ, Y, SCHWARZ, K, SCHWEDA, K, SCIOLI, G, SCOMPARIN, E, SCOTT, R, SCOTT, PA, SEGATO, G, SELYUZHENKOV, I, SENYUKOV, S, SEO, J, SERCI, S, SERRADILLA, E, SEVCENCO, A, SHABETAI, A, SHABRATOVA, G, SHAHOYAN, R, SHARMA, S, SHARMA, N, ROHNI, S, SHIGAKI, K, SHTEJER, K, SIBIRIAK, Y, SICKING, E, SIDDHANTA, S, SIEMIARCZUK, T, SILVERMYR, D, SILVESTRE, C, SIMATOVIC, G, SIMONETTI, G, SINGARAJU, R, SINGH, R, SINGHA, S, SINGHAL, V, SINHA, T, SINHA, BC, SITAR, B, 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J/Psi Photoproduction ,Hera ,Physics ,heavy ion collisions ,ALICE experiment ,Lhc ,heavy ion collisions, ALICE experiment, photoproduction ,photoproduction - Abstract
The ALICE Collaboration at the LHC has measured the J/psi and psi' photoproduction at mid-rapidity in ultra-peripheral Pb-Pb collisions at root s(NN) = 2.76 TeV. The charmonium is identified via its leptonic decay for events where the hadronic activity is required to be minimal. The analysis is based on an event sample corresponding to an integrated luminosity of about 23 mu b(-1). The cross section for coherent and incoherent J/psi production in the rapidity interval -0.9 < y < 0.9, are d sigma(coh)(J/psi)/dy = 2.38(-0.24)(+0.34)(sta + sys) mb and d sigma(inc)(J/psi)/dy = 0.98(-0.17)(+0.19)(sta + sys) mb and , respectively. The results are compared to theoretical models for J/psi production and the coherent cross section is found to be in good agreement with those models incorporating moderate nuclear gluon shadowing at Bjorken-x around 10(-3), such as EPS09 parametrization. In addition the cross section for the process gamma gamma -> e(+)e(-) has been measured and found to be in agreement with models implementing QED at leading order.
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- 2013
40. Centrality determination of Pb-Pb collisions at root s(NN)=2.76 TeV with ALICE
- Author
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Vilakazi, Z, Baillie, Ov, Vinogradov, L, Vinogradov, A, Vinogradov, Y, Virgili, T, Viyogi, Yp, Vodopyanov, A, Volkl, Ma, Voloshin, K, Voloshin, S, Volpe, G, von Haller, B, Vorobyev, I, Vranic, D, Vrlakova, J, Vulpescu, B, Vyushin, A, Wagner, B, Wagner, V, Wan, R, Wang, Y, Wang, M, Wang, D, Watanabe, K, Weber, M, Wessels, Jp, Westerhoff, U, Wiechula, J, Wikne, J, Wilde, M, Wilk, A, Wilk, G, Williams, Mcs, Windelband, B, Karampatsos, Lx, Yaldo, Cg, Yamaguchi, Y, Yang, H, Yang, S, Yasnopolskiy, S, Yi, J, Yin, Z, Yoo, Ik, Yoon, J, Yu, W, Yuan, X, Yushmanov, I, Zaccolo, V, Zach, C, Zampolli, C, Zaporozhets, S, Zarochentsev, A, Zavada, P, Zaviyalov, N, Zbroszczyk, H, Zelnicek, P, Zgura, Is, Zhalov, M, Zhang, X, Zhang, H, Zhou, Y, Zhou, F, Zhou, D, Zhu, X, Zhu, J, Zhu, H, Zichichi, A, Zimmermann, A, Zinovjev, G, Zoccarato, Y, Zynovyev, M, and Zyzak, M.
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Nuclear Theory ,Subatomic Physics ,Nuclear Experiment - Abstract
This publication describes the methods used to measure the centrality of inelastic Pb-Pb collisions at a center-of-mass energy of 2.76 TeV per colliding nucleon pair with ALICE. The centrality is a key parameter in the study of the properties of QCD matter at extreme temperature and energy density, because it is directly related to the initial overlap region of the colliding nuclei. Geometrical properties of the collision, such as the number of participating nucleons and the number of binary nucleon-nucleon collisions, are deduced from a Glauber model with a sharp impact parameter selection and shown to be consistent with those extracted from the data. The centrality determination provides a tool to compare ALICE measurements with those of other experiments and with theoretical calculations.
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- 2013
41. Transverse Momentum Distribution and Nuclear Modification Factor of Charged Particles in p plus Pb Collisions at root(NN)-N-s=5.02 TeV
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Abelev, B, Adam, J, Adamova, D, Adare, Am, Aggarwal, Mm, Rinella, Ga, Agnello, M, Agocs, Ag, Agostinelli, A, Ahammed, Z, Ahmad, N, Masoodi, Aa, Ahn, Sa, Ahn, Su, Ajaz, M, Akindinov, A, Aleksandrov, D, Alessandro, B, Alici, A, Alkin, A, Avina, Ea, Alme, J, Alt, T, Altini, V, Altinpinar, S, Altsybeev, I, Andrei, C, Andronic, A, Anguelov, V, Anielski, J, Anson, C, Anticic, T, Antinori, F, Antonioli, P, Aphecetche, L, Appelshauser, H, Arbor, N, Arcelli, S, Arend, A, Armesto, N, Arnaldi, R, Aronsson, T, Arsene, Ic, Arslandok, M, Asryan, A, Augustinus, A, Averbeck, R, Awes, Tc, Aysto, J, Azmi, Md, Bach, M, Badala, A, Baek, Yw, Bailhache, R, Bala, R, Ferroli, Rb, Baldisseri, A, Pedrosa, Fbds, Ban, J, Baral, Rc, Barbera, Roberto, Barile, F, Barnafoldi, Gg, Barnby, Ls, Barret, V, Bartke, J, Basile, M, Bastid, N, Basu, S, Bathen, B, Batigne, G, Batyunya, B, Baumann, C, Bearden, Ig, Beck, H, Behera, Nk, Belikov, I, Bellini, F, Bellwied, R, Belmont Moreno, E, Bencedi, G, Beole, S, Berceanu, I, Bercuci, A, Berdnikov, Y, Berenyi, D, Bergognon, Aae, Berzano, D, Betev, L, Bhasin, A, Bhati, Ak, Bhom, J, Bianchi, L, Bianchi, N, Bielcik, J, Bielcikova, J, Bilandzic, A, Bjelogrlic, S, Blanco, F, Blau, D, Blume, C, Boccioli, M, Bottger, S, Bogdanov, A, Boggild, H, Bogolyubsky, M, Boldizsar, L, Bombara, M, Book, J, Borel, H, Borissov, A, Bossu, F, Botje, M, Botta, E, Braidot, E, Braun Munzinger, P, Bregant, M, Breitner, T, Browning, Ta, Broz, M, Brun, R, Bruna, E, Bruno, Ge, Budnikov, D, Buesching, H, Bufalino, S, Buncic, P, Busch, O, Buthelezi, Z, Orduna, Dc, Caffarri, D, Cai, X, Caines, H, Villar, Ec, Camerini, P, Roman, Vc, Romeo, Gc, Carena, W, Carena, F, Carlin, N, Carminati, F, Diaz, Ac, Castellanos, Jc, Hernandez, Jfc, Casula, Ear, Catanescu, V, Cavicchioli, C, Sanchez, Cc, Cepila, J, Cerello, P, Chang, B, Chapeland, S, Charvet, Jl, Chattopadhyay, S, Chawla, I, Cherney, M, Cheshkov, C, Cheynis, B, Barroso, Vc, Chinellato, Dd, Chochula, P, Chojnacki, M, Choudhury, S, Christakoglou, P, Christensen, Ch, Christiansen, P, Chujo, T, Chung, Su, Cicalo, C, Cifarelli, L, Cindolo, F, Cleymans, J, Coccetti, F, Colamaria, F, Colella, D, Collu, A, Balbastre, Gc, del Valle ZC, Connors, Me, Contin, G, Contreras, Jg, Cormier, Tm, Morales, Yc, Cortese, P, Maldonado, Ic, Cosentino, Mr, Costa, F, Cotallo, Me, Crescio, E, Crochet, P, Alaniz, Ec, Cuautle, E, Cunqueiro, L, Dainese, A, Dalsgaard, Hh, Danu, A, Das, I, Das, D, Das, K, Das, S, Dash, A, Dash, S, De, S, de Barros GOV, De Caro, A, de Cataldo, G, de Cuveland, J, De Falco, A, De Gruttola, D, Delagrange, H, Deloff, A, De Marco, N, Denes, E, De Pasquale, S, Deppman, A, Erasmo, Gd, de Rooij, R, Corchero, Mad, Di Bari, D, Dietel, T, Di Giglio, C, Di Liberto, S, Di Mauro, A, Di Nezza, P, Divia, R, Djuvsland, O, Dobrin, A, Dobrowolski, T, Donigus, B, Dordic, O, Driga, O, Dubey, Ak, Dubla, A, Ducroux, L, Dupieux, P, Majumdar, Akd, Majumdar, Mrd, Elia, D, Emschermann, D, Engel, H, Erazmus, B, Erdal, Ha, Espagnon, B, Estienne, M, Esumi, S, Evans, D, Eyyubova, G, Fabris, D, Faivre, J, Falchieri, D, Fantoni, A, Fasel, M, Fearick, R, Fehlker, D, Feldkamp, L, Felea, D, Feliciello, A, Fenton Olsen, B, Feofilov, G, Tellez, Af, Ferretti, A, Festanti, A, Figiel, J, Figueredo, Mas, Filchagin, S, Finogeev, D, Fionda, Fm, Fiore, Em, Floris, M, Foertsch, S, Foka, P, Fokin, S, Fragiacomo, E, Francescon, A, Frankenfeld, U, Fuchs, U, Furget, C, Girard, Mf, Gaardhoje, Jj, Gagliardi, M, Gago, A, Gallio, M, Gangadharan, Dr, Ganoti, P, Garabatos, C, Garcia Solis, E, Garishvili, I, Gerhard, J, Germain, M, Geuna, C, Gheata, M, Gheata, A, Ghosh, P, Gianotti, P, Girard, Mr, Giubellino, P, Gladysz Dziadus, E, Glaessel, P, Gomez, R, Ferreiro, Eg, Gonzalez Trueba LH, Gonzalez Zamora, P, Gorbunov, S, Goswami, A, Gotovac, S, Graczykowski, Lk, Grajcarek, R, Grelli, A, Grigoras, C, Grigoras, A, Grigoriev, V, Grigoryan, S, Grigoryan, A, Grinyov, B, Grion, N, Gros, P, Grosse Oetringhaus JF, Grossiord, Jy, Grosso, R, Guber, F, Guernane, R, Gutierrez, Cg, Guerzoni, B, Guilbaud, M, Gulbrandsen, K, Gulkanyan, H, Gunji, T, Gupta, A, Gupta, R, Haaland, O, Hadjidakis, C, Haiduc, M, Hamagaki, H, Hamar, G, Han, Bh, Hanratty, Ld, Hansen, A, Harmanova Tothova, Z, Harris, Jw, Hartig, M, Harton, A, Hasegan, D, Hatzifotiadou, D, Hayashi, S, Hayrapetyan, A, Heckel, St, Heide, M, Helstrup, H, Herghelegiu, A, Corral, Gh, Herrmann, N, Hess, Ba, Hetland, Kf, Hicks, B, Hippolyte, B, Hori, Y, Hristov, P, Hrivnacova, I, Huang, M, Humanic, Tj, Hwang, Ds, Ichou, R, Ilkaev, R, Ilkiv, I, Inaba, M, Incani, E, Innocenti, Gm, Innocenti, Pg, Ippolitov, M, Irfan, M, Ivan, C, Ivanov, A, Ivanov, M, Ivanov, V, Ivanytskyi, O, Jacholkowski, A, Jacobs, Pm, Jang, Hj, Janik, Ma, Janik, R, Jayarathna, Phsy, Jena, S, Jha, Dm, Bustamante, Rtj, Jones, Pg, Jung, H, Jusko, A, Kaidalov, Ab, Kalcher, S, Kalinak, P, Kalliokoski, T, Kalweit, A, Kang, Jh, Kaplin, V, Uysal, Ak, Karavichev, O, Karavicheva, T, Karpechev, E, Kazantsev, A, Kebschull, U, Keidel, R, Khan, Sa, Khan, P, Khan, Kh, Khan, Mm, Khanzadeev, A, Kharlov, Y, Kileng, B, Kim, Dj, Kim, T, Kim, Dw, Kim, Jh, Kim, Js, Kim, M, Kim, S, Kim, B, Kirsch, S, Kisel, I, Kiselev, S, Kisiel, A, Klay, Jl, Klein, J, Klein Boesing, C, Kliemant, M, Kluge, A, Knichel, Ml, Knospe, Ag, Kohler, Mk, Kollegger, T, Kolojvari, A, Kondratiev, V, Kondratyeva, N, Konevskikh, A, Kour, R, Kovalenko, V, Kowalski, M, Kox, S, Meethaleveedu, Gk, Kral, J, Kralik, I, Kramer, F, Kravcakova, A, Krawutschke, T, Krelina, M, Kretz, M, Krivda, M, Krizek, F, Krus, M, Kryshen, E, Krzewicki, M, Kucheriaev, Y, Kugathasan, T, Kuhn, C, Kuijer, Pg, Kulakov, I, Kumar, J, Kurashvili, P, Kurepin, A, Kurepin, Ab, Kuryakin, A, Kushpil, S, Kushpil, V, Kvaerno, H, Kweon, Mj, Kwon, Y, de Guevara PL, Lakomov, I, Langoy, R, La Pointe SL, Lara, C, Lardeux, A, LA ROCCA, Paola, Lea, R, Lechman, M, Lee, Sc, Lee, Gr, Lee, Ks, Legrand, I, Lehnert, J, Lenhardt, M, Lenti, V, Leon, H, Leoncino, M, Monzon, Il, Vargas, Hl, Levai, P, Lien, J, Lietava, R, Lindal, S, Lindenstruth, V, Lippmann, C, Lisa, Ma, Ljunggren, Hm, Loenne, Pi, Loggins, Vr, Loginov, V, Lohner, D, Loizides, C, Loo, Kk, Lopez, X, Torres, El, Lovhoiden, G, Lu, Xg, Luettig, P, Lunardon, M, Luo, J, Luparello, G, Luzzi, C, Ma, K, Ma, R, Madagodahettige Don DM, Maevskaya, A, Mager, M, Mahapatra, Dp, Maire, A, Malaev, M, Cervantes, Im, Malinina, L, Mal'Kevich, D, Malzacher, P, Mamonov, A, Manceau, L, Mangotra, L, Manko, V, Manso, F, Manzari, V, Mao, Y, Marchisone, M, Mares, J, Margagliotti, Gv, Margotti, A, Marin, A, Markert, C, Marquard, M, Martashvili, I, Martin, Na, Martinengo, P, Martinez, Mi, Davalos, Am, Garcia, Gm, Martynov, Y, Mas, A, Masciocchi, S, Masera, M, Masoni, A, Massacrier, L, Mastroserio, A, Matthews, Zl, Matyja, A, Mayer, C, Mazer, J, Mazzoni, Ma, Meddi, F, Menchaca Rocha, A, Perez, Jm, Meres, M, Miake, Y, Milano, L, Milosevic, J, Mischke, A, Mishra, An, Miskowiec, D, Mitu, C, Mizuno, S, Mlynarz, J, Mohanty, B, Molnar, L, Zetina, Lm, Monteno, M, Montes, E, Moon, T, Morando, M, De Godoy DAM, Moretto, S, Morreale, A, Morsch, A, Muccifora, V, Mudnic, E, Muhuri, S, Mukherjee, M, Muller, H, Munhoz, Mg, Musa, L, Musso, A, Nandi, Bk, Nania, R, Nappi, E, Nattrass, C, Navin, S, Nayak, Tk, Nazarenko, S, Nedosekin, A, Nicassio, M, Niculescu, M, Nielsen, Bs, Niida, T, Nikolaev, S, Nikolic, V, Nikulin, S, Nikulin, V, Nilsen, Bs, Nilsson, Ms, Noferini, F, Nomokonov, P, Nooren, G, Novitzky, N, Nyanin, A, Nyatha, A, Nygaard, C, Nystrand, J, Ochirov, A, Oeschler, H, Oh, S, Oh, Sk, Oleniacz, J, Da Silva ACO, Oppedisano, C, Velasquez, Ao, Oskarsson, A, Ostrowski, P, Otwinowski, J, Oyama, K, Ozawa, K, Pachmayer, Y, Pachr, M, Padilla, F, Pagano, P, Paic, G, Painke, F, Pajares, C, Pal, Sk, Palaha, A, Palmeri, A, Papikyan, V, Pappalardo, Gs, Park, Wj, Passfeld, A, Pastircak, B, Patalakha, Di, Paticchio, V, Paul, B, Pavlinov, A, Pawlak, T, Peitzmann, T, Da Costa HP, De Oliveira EP, Peresunko, D, Lara, Cep, Perini, D, Perrino, D, Peryt, W, Pesci, A, Peskov, V, Pestov, Y, Petracek, V, Petran, M, Petris, M, Petrov, P, Petrovici, M, Petta, Catia Maria Annunziata, Piano, S, Piccotti, A, Pikna, M, Pillot, P, Pinazza, O, Pinsky, L, Pitz, N, Piyarathna, Db, Planinic, M, Ploskon, M, Pluta, J, Pocheptsov, T, Pochybova, S, Podesta Lerma PLM, Poghosyan, Mg, Polak, K, Polichtchouk, B, Pop, A, Porteboeuf Houssais, S, Pospisil, V, Potukuchi, B, Prasad, Sk, Preghenella, R, Prino, F, Pruneau, Ca, Pshenichnov, I, Puddu, G, Punin, V, Putis, M, Putschke, J, Quercigh, E, Qvigstad, H, Rachevski, A, Rademakers, A, Raiha, Ts, Rak, J, Rakotozafindrabe, A, Ramello, L, Reyes, Ar, Raniwala, R, Raniwala, S, Rasanen, Ss, Rascanu, Bt, Rathee, D, Read, Kf, Real, Js, Redlich, K, Reed, Rj, Rehman, A, Reichelt, P, Reicher, M, Renfordt, R, Reolon, Ar, Reshetin, A, Rettig, F, Revol, Jp, Reygers, K, Riccati, L, Ricci, Ra, Richert, T, Richter, M, Riedler, P, Riegler, W, Riggi, Francesco, Cahuantzi, Mr, Manso, Ar, Roed, K, Rohr, D, Rohrich, D, Romita, R, Ronchetti, F, Rosnet, P, Rossegger, S, Rossi, A, Roy, P, Roy, C, Montero, Ajr, Rui, R, Russo, R, Ryabinkin, E, Rybicki, A, Sadovsky, S, Safarik, K, Sahoo, R, Sahu, Pk, Saini, J, Sakaguchi, H, Sakai, S, Sakata, D, Salgado, Ca, Salzwedel, J, Sambyal, S, Samsonov, V, Castro, Xs, Sandor, L, Sandoval, A, Sano, M, Santagati, G, Santoro, R, Sarkamo, J, Scapparone, E, Scarlassara, F, Scharenberg, Rp, Schiaua, C, Schicker, R, Schmidt, C, Schmidt, Hr, Schreiner, S, Schuchmann, S, Schukraft, J, Schuster, T, Schutz, Y, Schwarz, K, Schweda, K, Scioli, G, Scomparin, E, Scott, R, Scott, Pa, Segato, G, Selyuzhenkov, I, Senyukov, S, Seo, J, Serci, S, Serradilla, E, Sevcenco, A, Shabetai, A, Shabratova, G, Shahoyan, R, Sharma, N, Sharma, S, Rohni, S, Shigaki, K, Shtejer, K, Sibiriak, Y, Siciliano, M, Sicking, E, Siddhanta, S, Siemiarczuk, T, Silvermyr, D, Silvestre, C, Simatovic, G, Simonetti, G, Singaraju, R, Singh, R, Singha, S, Singhal, V, Sinha, T, Sinha, Bc, Sitar, B, Sitta, M, Skaali, Tb, Skjerdal, K, Smakal, R, Smirnov, N, Snellings, Rjm, Sogaard, C, Soltz, R, Son, H, Song, M, Song, J, Soos, C, Soramel, F, Sputowska, I, Spyropoulou Stassinaki, M, Srivastava, Bk, Stachel, J, Stan, I, Stefanek, G, Steinpreis, M, Stenlund, E, Steyn, G, Stiller, Jh, Stocco, D, Stolpovskiy, M, Strmen, P, Suaide, Aap, Vasquez, Mas, Sugitate, T, Suire, C, Sultanov, R, Sumbera, M, Susa, T, Symons, Tjm, de Toledo AS, Szarka, I, Szczepankiewicz, A, Szostak, A, Szymanski, M, Takahashi, J, Takaki, Jdt, Peloni, At, Martinez, At, Tauro, A, Munoz, Gt, Telesca, A, Terrevoli, C, Thader, J, Thomas, D, Tieulent, R, Timmins, Ar, Tlusty, D, Toia, A, Torii, H, Toscano, L, Trubnikov, V, Truesdale, D, Trzaska, Wh, Tsuji, T, Tumkin, A, Turrisi, R, Tveter, Ts, Ulery, J, Ullaland, K, Ulrich, J, Uras, A, Urban, J, Urciuoli, Gm, Usai, Gl, Vajzer, M, Vala, M, Palomo, Lv, Vallero, S, Vyvre, Pv, van Leeuwen, M, Vannucci, L, Vargas, A, Varma, R, Vasileiou, M, Vasiliev, A, Vechernin, V, Veldhoen, M, Venaruzzo, M, Vercellin, E, Vergara, S, Vernet, R, Verweij, M, Vickovic, L, Viesti, G, Vilakazi, Z, Baillie, Ov, Vinogradov, A, Vinogradov, Y, Vinogradov, L, Virgili, T, Viyogi, Yp, Vodopyanov, A, Voloshin, K, Voloshin, S, Volpe, G, Von Haller, B, Vorobyev, I, Vranic, D, Vrlakova, J, Vulpescu, B, Vyushin, A, Wagner, B, Wagner, V, Wan, R, Wang, Y, Wang, M, Wang, D, Watanabe, K, Weber, M, Wessels, Jp, Westerhoff, U, Wiechula, J, Wikne, J, Wilde, M, Wilk, A, Wilk, G, Williams, Mcs, Windelband, B, Karampatsos, Lx, Yaldo, Cg, Yamaguchi, Y, Yang, S, Yang, H, Yasnopolskiy, S, Yi, J, Yin, Z, Yoo, Ik, Yoon, J, Yu, W, Yuan, X, Yushmanov, I, Zaccolo, V, Zach, C, Zampolli, C, Zaporozhets, S, Zarochentsev, A, Zavada, P, Zaviyalov, N, Zbroszczyk, H, Zelnicek, P, Zgura, Is, Zhalov, M, Zhang, H, Zhang, X, Zhou, Y, Zhou, F, Zhou, D, Zhu, X, Zhu, J, Zhu, H, Zichichi, A, Zimmermann, A, Zinovjev, G, Zoccarato, Y, Zynovyev, M, and Zyzak, M.
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quark-gluon plasma production ,Root-S(Nn)=2.76 Tev ,Suppression ,Relativistic heavy-ion collisions, Quark deconfinement, quark-gluon plasma production, and phase transitions ,Relativistic heavy-ion collisions ,and phase transitions ,Cgc Predictions ,Lhc ,Quark deconfinement - Abstract
The transverse momentum (pT) distribution of primary charged particles is measured in minimum bias (non-single-diffractive) p + Pb collisions at root(NN)-N-s = 5.02 TeV with the ALICE detector at the LHC. The pT spectra measured near central rapidity in the range 0.5< p(T) < 20 GeV/c exhibit a weak pseudorapidity dependence. The nuclear modification factor R-pPb is consistent with unity for p(T) above 2 GeV/c. This measurement indicates that the strong suppression of hadron production at high p(T) observed in Pb + Pb collisions at the LHC is not due to an initial-state effect. The measurement is compared to theoretical calculations. DOI: 10.1103/PhysRevLett.110.082302
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- 2013
42. Elliptic flow of identified hadrons in Au + Au collisions at root s(NN)=7.7-62.4 GeV
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ADAMCZYK, L, ADKINS, JK, AGAKISHIEV, G, AGGARWAL, MM, AHAMMED, Z, ALEKSEEV, I, ALFORD, J, ANSON, CD, APARIN, A, ARKHIPKIN, D, ASCHENAUER, E, AVERICHEV, GS, BALEWSKI, J, BANERJEE, A, BARNOVSKA, Z, BEAVIS, DR, BELLWIED, R, BETANCOURT, MJ, BETTS, RR, BHASIN, A, BHATI, AK, BHATTARAI, P, BICHSEL, H, BIELCIK, J, BIELCIKOVA, J, BLAND, LC, BORDYUZHIN, IG, BOROWSKI, W, BOUCHET, J, BRANDIN, AV, BROVKO, SG, BRUNA, E, BULTMANN, S, BUNZAROV, I, BURTON, TP, BUTTERWORTH, J, CAI, XZ, CAINES, H, SANCHEZ, MCD, CEBRA, D, CENDEJAS, R, CERVANTES, MC, CHALOUPKA, P, CHANG, Z, CHATTOPADHYAY, S, CHEN, HF, CHEN, JH, CHEN, JY, CHEN, L, CHENG, J, CHERNEY, M, CHIKANIAN, A, CHRISTIE, W, CHUNG, P, CHWASTOWSKI, J, CODRINGTON, MJM, CORLISS, R, CRAMER, JG, CRAWFORD, HJ, CUI, X, DAS, S, LEYVA, AD, DE SILVA, LC, DEBBE, RR, DEDOVICH, TG, DENG, J, DE SOUZA, RD, DHAMIJA, S, DI RUZZA, B, DIDENKO, L, DING, F, DION, A, DJAWOTHO, P, DONG, X, DRACHENBERG, JL, DRAPER, JE, DU, CM, DUNKELBERGER, LE, DUNLOP, JC, EFIMOV, LG, ELNIMR, M, ENGELAGE, J, EPPLEY, G, EUN, L, EVDOKIMOV, O, FATEMI, R, FAZIO, S, FEDORISIN, J, FERSCH, RG, FILIP, P, FINCH, E, FISYAK, Y, FLORES, E, GAGLIARDI, CA, GANGADHARAN, DR, GARAND, D, GEURTS, F, GIBSON, A, GLISKE, S, GREBENYUK, OG, GROSNICK, D, GUPTA, A, GUPTA, S, GURYN, W, HAAG, B, HAJKOVA, O, HAMED, A, HAN, LX, HARRIS, JW, HAYS-WEHLE, JP, HEPPELMANN, S, HIRSCH, A, HOFFMANN, GW, HOFMAN, DJ, HORVAT, S, HUANG, B, HUANG, HZ, HUCK, P, HUMANIC, TJ, IGO, G, JACOBS, WW, JENA, C, JUDD, EG, KABANA, S, KANG, K, KAPITAN, J, KAUDER, K, KE, HW, KEANE, D, KECHECHYAN, A, KESICH, A, KIKOLA, DP, KIRYLUK, J, KISEL, I, KISIEL, A, KLEIN, SR, KOETKE, DD, KOLLEGGER, T, KONZER, J, KORALT, I, KORSCH, W, KOTCHENDA, L, KRAVTSOV, P, KRUEGER, K, KULAKOV, I, KUMAR, L, LAMONT, MAC, LANDGRAF, JM, LANDRY, KD, LAPOINTE, S, LAURET, J, LEBEDEV, A, LEDNICKY, R, LEE, JH, LEIGHT, W, LEVINE, MJ, LI, C, LI, W, LI, X, LI, Y, LI, ZM, LIMA, LM, LISA, MA, LIU, F, LJUBICIC, T, LLOPE, WJ, LONGACRE, RS, LU, Y, LUO, X, LUSZCZAK, A, MA, GL, MA, YG, DON, DMMDM, MAHAPATRA, DP, MAJKA, R, MARGETIS, S, MARKERT, C, MASUI, H, MATIS, HS, MCDONALD, D, MCSHANE, TS, MIODUSZEWSKI, S, MITROVSKI, MK, MOHAMMED, Y, MOHANTY, B, MONDAL, MM, MUNHOZ, MG, MUSTAFA, MK, NAGLIS, M, NANDI, BK, NASIM, M, NAYAK, TK, NELSON, JM, NOGACH, LV, NOVAK, J, ODYNIEC, G, OGAWA, A, OH, K, OHLSON, A, OKOROKOV, V, OLDAG, EW, OLIVEIRA, RAN, OLSON, D, PACHR, M, PAGE, BS, PAL, SK, PAN, YX, PANDIT, Y, PANEBRATSEV, Y, PAWLAK, T, PAWLIK, B, PEI, H, PERKINS, C, PERYT, W, PILE, P, PLANINIC, M, PLUTA, J, POLJAK, N, PORTER, J, POSKANZER, AM, POWELL, CB, PRUNEAU, C, PRUTHI, NK, PRZYBYCIEN, M, PUJAHARI, PR, PUTSCHKE, J, QIU, H, RAMACHANDRAN, S, RANIWALA, R, RANIWALA, S, RAY, RL, RILEY, CK, RITTER, HG, ROBERTS, JB, ROGACHEVSKIY, OV, ROMERO, JL, ROSS, JF, RUAN, L, RUSNAK, J, SAHOO, NR, SAHU, PK, SAKREJDA, I, SALUR, S, SANDACZ, A, SANDWEISS, J, SANGALINE, E, SARKAR, A, SCHAMBACH, J, SCHARENBERG, RP, SCHMAH, AM, SCHMIDKE, B, SCHMITZ, N, SCHUSTER, TR, SEGER, J, SEYBOTH, P, SHAH, N, SHAHALIEV, E, SHAO, M, SHARMA, B, SHARMA, M, SHI, SS, SHOU, QY, SICHTERMANN, EP, SINGARAJU, RN, SKOBY, MJ, SMIRNOV, D, SMIRNOV, N, SOLANKI, D, SORENSEN, P, DESOUZA, UG, SPINKA, HM, SRIVASTAVA, B, STANISLAUS, TDS, STEVENS, JR, STOCK, R, STRIKHANOV, M, STRINGFELLOW, B, SUAIDE, AAP, SUAREZ, MC, SUMBERA, M, SUN, XM, SUN, Y, SUN, Z, SURROW, B, SVIRIDA, DN, SYMONS, TJM, DE TOLEDO, AS, TAKAHASHI, J, TANG, AH, TANG, Z, TARINI, LH, TARNOWSKY, T, THOMAS, JH, TIAN, J, TIMMINS, AR, TLUSTY, D, TOKAREV, M, TRENTALANGE, S, TRIBBLE, RE, TRIBEDY, P, TRZECIAK, BA, TSAI, OD, TURNAU, J, ULLRICH, T, UNDERWOOD, DG, VAN BUREN, G, VAN NIEUWENHUIZEN, G, VANFOSSEN, JA, VARMA, R, VASCONCELOS, GMS, VIDEBAEK, F, VIYOGI, YP, VOKAL, S, VOLOSHIN, SA, VOSSEN, A, WADA, M, WANG, F, WANG, G, WANG, H, WANG, JS, WANG, Q, WANG, XL, WANG, Y, WEBB, G, WEBB, JC, WESTFALL, GD, WHITTEN, C, WIEMAN, H, WISSINK, SW, WITT, R, WU, YF, XIAO, Z, XIE, W, XIN, K, XU, H, XU, N, XU, QH, XU, W, XU, Y, XU, Z, XUE, L, YANG, Y, YEPES, P, YI, L, YIP, K, YOO, IK, ZAWISZA, M, ZBROSZCZYK, H, ZHANG, JB, ZHANG, S, ZHANG, XP, ZHANG, Y, ZHANG, ZP, ZHAO, F, ZHAO, J, ZHONG, C, ZHU, X, ZHU, YH, ZOULKARNEEVA, Y, and ZYZAK, M
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Star ,Energy ,Models ,Quark-Gluon Plasma ,Heavy-Ion Collisions ,Anisotropy ,Relativistic Nuclear Collisions ,Strange Particles ,Signature ,Collaboration - Abstract
Measurements of the elliptic flow, upsilon(2), of identified hadrons (pi(+/-), K-+/-, K-s(0), p, (p) over bar, phi, Lambda, (Lambda) over bar, Xi(-), (Xi) over bar (+), Omega(-), (Omega) over bar (+)) in Au + Au collisions at root s(NN) = 7.7, 11.5, 19.6, 27, 39, and 62.4 GeV are presented. The measurements were done at midrapidity using the time-projection chamber and the time-of-flight detectors of the Solenoidal Tracker at RHIC experiment during the beam-energy scan program at Relativistic Heavy Ion Collider. A significant difference in the upsilon(2) values for particles and the corresponding antiparticles was observed at all transverse momenta for the first time. The difference increases with decreasing center-of-mass energy, root s(NN) (or increasing baryon chemical potential, mu(B)), and is larger for the baryons as compared to the mesons. This implies that particles and antiparticles are no longer consistent with the universal number-of-constituent quark (NCQ) scaling of upsilon(2) that was observed at root s(NN) = 200 GeV. However, for the selected group of particles (p(+), K+, K-s(0), p, Lambda, Xi(-), Omega(-)) NCQ scaling at (m(T) - m(0))/n(q) > 0.4 GeV/c(2) is not violated within +/- 10%. The upsilon(2) values for f mesons at 7.7 and 11.5 GeV are approximately two standard deviations from the trend defined by the other hadrons at the highest measured p(T) values.
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- 2013
43. J/psi production at high transverse momenta in p plus p and Au plus Au collisions at root s(NN)=200 GeV
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ADAMCZYK, L, AGAKISHIEV, G, AGGARWAL, MM, AHAMMED, Z, ALAKHVERDYANTS, AV, ALEKSEEV, I, ALFORD, J, ANSON, CD, ARKHIPKIN, D, ASCHENAUER, E, AVERICHEV, GS, BALEWSKI, J, BANERJEE, A, BARNOVSKA, Z, BEAVIS, DR, BELLWIED, R, BETANCOURT, MJ, BETTS, RR, BHASIN, A, BHATI, AK, BICHSEL, H, BIELCIK, J, BIELCIKOVA, J, BLAND, LC, BORDYUZHIN, IG, BOROWSKI, W, BOUCHET, J, BRANDIN, AV, BROVKO, SG, BRUNA, E, BULTMANN, S, BUNZAROV, I, BURTON, TP, BUTTERWORTH, J, CAI, XZ, CAINES, H, SANCHEZ, MCD, CEBRA, D, CENDEJAS, R, CERVANTES, MC, CHALOUPKA, P, CHANG, Z, CHATTOPADHDYAY, S, CHEN, HF, CHEN, JH, CHEN, JY, CHEN, L, CHENG, J, CHERNEY, M, CHIKANIAN, A, CHRISTIE, W, CHUNG, P, CHWASTOWSKI, J, CODRINGTON, MJM, CORLISS, R, CRAMER, JG, CRAWFORD, HJ, CUI, X, DAS, S, LEYVA, AD, DE SILVA, LC, DEBBE, RR, DEDOVICH, TG, DENG, J, DE SOUZA, RD, DHAMIJA, S, DIDENKO, L, DING, F, DION, A, DJAWOTHO, P, DONG, X, DRACHENBERG, JL, DRAPER, JE, DU, CM, DUNKELBERGER, LE, DUNLOP, JC, EFIMOV, LG, ELNIMR, M, ENGELAGE, J, EPPLEY, G, EUN, L, EVDOKIMOV, O, FATEMI, R, FAZIO, S, FEDORISIN, J, FERSCH, RG, FILIP, P, FINCH, E, FISYAK, Y, GAGLIARDI, CA, GANGADHARAN, DR, GEURTS, F, GIBSON, A, GLISKE, S, GORBUNOV, YN, GREBENYUK, OG, GROSNICK, D, GUPTA, S, GURYN, W, HAAG, B, HAJKOVA, O, HAMED, A, HAN, LX, HARRIS, JW, HAYS-WEHLE, JP, HEPPELMANN, S, HIRSCH, A, HOFFMANN, GW, HOFMAN, DJ, HORVAT, S, HUANG, B, HUANG, HZ, HUCK, P, HUMANIC, TJ, HUO, L, IGO, G, JACOBS, WW, JENA, C, JUDD, EG, KABANA, S, KANG, K, KAPITAN, J, KAUDER, K, KE, HW, KEANE, D, KECHECHYAN, A, KESICH, A, KIKOLA, DP, KIRYLUK, J, KISEL, I, KISIEL, A, KIZKA, V, KLEIN, SR, KOETKE, DD, KOLLEGGER, T, KONZER, J, KORALT, I, KOROLEVA, L, KORSCH, W, KOTCHENDA, L, KRAVTSOV, P, KRUEGER, K, KULAKOV, I, KUMAR, L, LAMONT, MAC, LANDGRAF, JM, LAPOINTE, S, LAURET, J, LEBEDEV, A, LEDNICKY, R, LEE, JH, LEIGHT, W, LEVINE, MJ, LI, C, LI, L, LI, W, LI, X, LI, Y, LI, ZM, LIMA, LM, LISA, MA, LIU, F, LJUBICIC, T, LLOPE, WJ, LONGACRE, RS, LU, Y, LUO, X, LUSZCZAK, A, MA, GL, MA, YG, DON, DMMDM, MAHAPATRA, DP, MAJKA, R, MALL, OI, MARGETIS, S, MARKERT, C, MASUI, H, MATIS, HS, MCDONALD, D, MCSHANE, TS, MIODUSZEWSKI, S, MITROVSKI, MK, MOHAMMED, Y, MOHANTY, B, MONDAL, MM, MOROZOV, B, MUNHOZ, MG, MUSTAFA, MK, NAGLIS, M, NANDI, BK, NASIM, M, NAYAK, TK, NELSON, JM, NOGACH, LV, NOVAK, J, ODYNIEC, G, OGAWA, A, OH, K, OHLSON, A, OKOROKOV, V, OLDAG, EW, OLIVEIRA, RAN, OLSON, D, OSTROWSKI, P, PACHR, M, PAGE, BS, PAL, SK, PAN, YX, PANDIT, Y, PANEBRATSEV, Y, PAWLAK, T, PAWLIK, B, PEI, H, PERKINS, C, PERYT, W, PILE, P, PLANINIC, M, PLUTA, J, PLYKU, D, POLJAK, N, PORTER, J, POSKANZER, AM, POWELL, CB, PRUNEAU, C, PRUTHI, NK, PRZYBYCIEN, M, PUJAHARI, PR, PUTSCHKE, J, QIU, H, RANIWALA, R, RANIWALA, S, RAY, RL, REDWINE, R, REED, R, RILEY, CK, RITTER, HG, ROBERTS, JB, ROGACHEVSKIY, OV, ROMERO, JL, ROSS, JF, RUAN, L, RUSNAK, J, SAHOO, NR, SAHU, PK, SAKREJDA, I, SALUR, S, SANDACZ, A, SANDWEISS, J, SANGALINE, E, SARKAR, A, SCHAMBACH, J, SCHARENBERG, RP, SCHMAH, AM, SCHMIDKE, B, SCHMITZ, N, SCHUSTER, TR, SEELE, J, SEGER, J, SEYBOTH, P, SHAH, N, SHAHALIEV, E, SHAO, M, SHARMA, B, SHARMA, M, SHI, SS, SHOU, QY, SICHTERMANN, EP, SINGARAJU, RN, SKOBY, MJ, SMIRNOV, D, SMIRNOV, N, SOLANKI, D, SORENSEN, P, DESOUZA, UG, SPINKA, HM, SRIVASTAVA, B, STANISLAUS, TDS, STEADMAN, SG, STEVENS, JR, STOCK, R, STRIKHANOV, M, STRINGFELLOW, B, SUAIDE, AAP, SUAREZ, MC, SUMBERA, M, SUN, XM, SUN, Y, SUN, Z, SURROW, B, SVIRIDA, DN, SYMONS, TJM, DE TOLEDO, AS, TAKAHASHI, J, TANG, AH, TANG, Z, TARINI, LH, TARNOWSKY, T, THEIN, D, THOMAS, JH, TIAN, J, TIMMINS, AR, TLUSTY, D, TOKAREV, M, TRENTALANGE, S, TRIBBLE, RE, TRIBEDY, P, TRZECIAK, BA, TSAI, OD, TURNAU, J, ULLRICH, T, UNDERWOOD, DG, VAN BUREN, G, VAN NIEUWENHUIZEN, G, VANFOSSEN, JA, VARMA, R, VASCONCELOS, GMS, VIDEBAEK, F, VIYOGI, YP, VOKAL, S, VOLOSHIN, SA, VOSSEN, A, WADA, M, WANG, F, WANG, G, WANG, H, WANG, JS, WANG, Q, WANG, XL, WANG, Y, WEBB, G, WEBB, JC, WESTFALL, GD, WHITTEN, C, WIEMAN, H, WISSINK, SW, WITT, R, WITZKE, W, WU, YF, XIAO, Z, XIE, W, XIN, K, XU, H, XU, N, XU, QH, XU, W, XU, Y, XU, Z, XUE, L, YANG, Y, YEPES, P, YI, Y, YIP, K, YOO, IK, ZAWISZA, M, ZBROSZCZYK, H, ZHANG, JB, ZHANG, S, ZHANG, XP, ZHANG, Y, ZHANG, ZP, ZHAO, F, ZHAO, J, ZHONG, C, ZHU, X, ZHU, YH, ZOULKARNEEVA, Y, and ZYZAK, M
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J/Psi Suppression ,D+Au Collisions ,Star ,Star Experiment ,Quark-Gluon Plasma ,Quarkonium ,Heavy-Ion Collisions ,P+P ,Distributions ,Detector ,Proton ,Flavor ,Color-Screening - Abstract
We report J/psi spectra for transverse momenta P-T > 5 GeV/c at mid-rapidity in p + p and Au + Au collisions at root s(NN) = 200 GeV. The inclusive J/psi spectrum and the extracted B-hadron feed-down are compared to models incorporating different production mechanisms. We observe significant suppression of the J/psi yields for p(T) > 5 GeV/c in 0-30% central Au + Au collisions relative to the p + p yield scaled by the number of binary nucleon-nucleon collisions in Au + Au collisions. In 30-60% mid-central collisions, no such suppression is observed. The level of suppression is consistently less than that of high-p(T) pi(+/-) and low-p(T) J/psi at RHIC and high-p(T) J/psi at the LHC. (C) 2013 Elsevier B.V. All rights reserved.
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- 2013
44. Pseudorapidity Density of Charged Particles in p plus Pb Collisions at root s(NN)=5.02 TeV
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ABELEV, B, ADAM, J, ADAMOVA, D, ADARE, AM, AGGARWAL, MM, RINELLA, GA, AGNELLO, M, AGOCS, AG, AGOSTINELLI, A, AHAMMED, Z, AHMAD, N, MASOODI, AA, AHN, SU, AHN, SA, AJAZ, M, AKINDINOV, A, ALEKSANDROV, D, ALESSANDRO, B, MOLINA, RA, ALICI, A, ALKIN, A, AVINA, EA, ALME, J, ALT, T, ALTINI, V, ALTINPINAR, S, ALTSYBEEV, I, ANDREI, C, ANDRONIC, A, ANGUELOV, V, ANIELSKI, J, ANSON, C, ANTICIC, T, ANTINORI, F, ANTONIOLI, P, APHECETCHE, L, APPELSHAUSER, H, ARBOR, N, ARCELLI, S, AREND, A, ARMESTO, N, ARNALDI, R, ARONSSON, T, ARSENE, IC, ARSLANDOK, M, ASRYAN, A, AUGUSTINUS, A, AVERBECK, R, AWES, TC, AYSTO, J, AZMI, MD, BACH, M, BADALA, A, BAEK, YW, BAILHACHE, R, BALA, R, FERROLI, RB, BALDISSERI, A, PEDROSA, FBD, BAN, J, BARAL, RC, BARBERA, R, BARILE, F, BARNAFOLDI, GG, BARNBY, LS, BARRET, V, BARTKE, J, BASILE, M, BASTID, N, BASU, S, BATHEN, B, BATIGNE, G, BATYUNYA, B, BAUMANN, C, BEARDEN, IG, BECK, H, BEHERA, NK, BELIKOV, I, BELLINI, F, BELLWIED, R, BELMONT-MORENO, E, BENCEDI, G, BEOLE, S, BERCEANU, I, BERCUCI, A, BERDNIKOV, Y, BERENYI, D, BERGOGNON, AAE, BERZANO, D, BETEV, L, BHASIN, A, BHATI, AK, BHOM, J, BIANCHI, L, BIANCHI, N, BIELCIK, J, BIELCIKOVA, J, BILANDZIC, A, BJELOGRLIC, S, BLANCO, F, BLAU, D, BLUME, C, BOCCIOLI, M, BOTTGER, S, BOGDANOV, A, BOGGILD, H, BOGOLYUBSKY, M, BOLDIZSAR, L, BOMBARA, M, BOOK, J, BOREL, H, BORISSOV, A, BOSSU, F, BOTJE, M, BOTTA, E, BRAIDOT, E, BRAUN-MUNZINGER, P, BREGANT, M, BREITNER, T, BROWNING, TA, BROZ, M, BRUN, R, BRUNA, E, BRUNO, GE, BUDNIKOV, D, BUESCHING, H, BUFALINO, S, BUSCH, O, BUTHELEZI, Z, ORDUNA, DC, CAFFARRI, D, CAI, X, CAINES, H, VILLAR, EC, CAMERINI, P, ROMAN, VC, ROMEO, GC, CARENA, W, CARENA, F, CARLIN, N, CARMINATI, F, DIAZ, AC, CASTELLANOS, JC, HERNANDEZ, JFC, CASULA, EAR, CATANESCU, V, CAVICCHIOLI, C, SANCHEZ, CC, CEPILA, J, CERELLO, P, CHANG, B, CHAPELAND, S, CHARVET, JL, CHATTOPADHYAY, S, CHAWLA, I, CHERNEY, M, CHESHKOV, C, CHEYNIS, B, BARROSO, VC, CHINELLATO, DD, CHOCHULA, P, CHOJNACKI, M, CHOUDHURY, S, CHRISTAKOGLOU, P, CHRISTENSEN, CH, CHRISTIANSEN, P, CHUJO, T, CHUNG, SU, CICALO, C, CIFARELLI, L, CINDOLO, F, CLEYMANS, J, COCCETTI, F, COLAMARIA, F, COLELLA, D, COLLU, A, BALBASTRE, GC, DEL VALLE, ZC, CONNORS, ME, CONTIN, G, CONTRERAS, JG, CORMIER, TM, MORALES, YC, CORTESE, P, MALDONADO, IC, COSENTINO, MR, COSTA, F, COTALLO, ME, CRESCIO, E, CROCHET, P, ALANIZ, EC, CUAUTLE, E, CUNQUEIRO, L, DAINESE, A, DALSGAARD, HH, DANU, A, DAS, K, DAS, I, DAS, S, DAS, D, DASH, S, DASH, A, DE, S, DE BARROS, GOV, DE CARO, A, DE CATALDO, G, DE CUVELAND, J, DE FALCO, A, DE GRUTTOLA, D, DELAGRANGE, H, DELOFF, A, DE MARCO, N, DENES, E, DE PASQUALE, S, DEPPMAN, A, ERASMO, GD, DE ROOIJ, R, CORCHERO, MAD, DI BARI, D, DIETEL, T, DI GIGLIO, C, DI LIBERTO, S, DI MAURO, A, DI NEZZA, P, DIVIA, R, DJUVSLAND, O, DOBRIN, A, DOBROWOLSKI, T, DONIGUS, B, DORDIC, O, DRIGA, O, DUBEY, AK, DUBLA, A, DUCROUX, L, DUPIEUX, P, MAJUMDAR, MRD, MAJUMDAR, AKD, ELIA, D, EMSCHERMANN, D, ENGEL, H, ERAZMUS, B, ERDAL, HA, ESPAGNON, B, ESTIENNE, M, ESUMI, S, EVANS, D, EYYUBOVA, G, FABRIS, D, FAIVRE, J, FALCHIERI, D, FANTONI, A, FASEL, M, FEARICK, R, FEHLKER, D, FELDKAMP, L, FELEA, D, FELICIELLO, A, FENTON-OLSEN, B, FEOFILOV, G, TELLEZ, AF, FERRETTI, A, FESTANTI, A, FIGIEL, J, FIGUEREDO, MAS, FILCHAGIN, S, FINOGEEV, D, FIONDA, FM, FIORE, EM, FLORIS, M, FOERTSCH, S, FOKA, P, FOKIN, S, FRAGIACOMO, E, FRANCESCON, A, FRANKENFELD, U, FUCHS, U, FURGET, C, GIRARD, MF, GAARDHOJE, JJ, GAGLIARDI, M, GAGO, A, GALLIO, M, GANGADHARAN, DR, GANOTI, P, GARABATOS, C, GARCIA-SOLIS, E, GARISHVILI, I, GERHARD, J, GERMAIN, M, GEUNA, C, GHEATA, A, GHEATA, M, GHIDINI, B, GHOSH, P, GIANOTTI, P, GIRARD, MR, GIUBELLINO, P, GLADYSZ-DZIADUS, E, GLASSEL, P, GOMEZ, R, FERREIRO, EG, GONZALEZ-TRUEBA, LH, GONZALEZ-ZAMORA, P, GORBUNOV, S, GOSWAMI, A, GOTOVAC, S, GRABSKI, V, GRACZYKOWSKI, LK, GRAJCAREK, R, GRELLI, A, GRIGORAS, A, GRIGORAS, C, GRIGORIEV, V, GRIGORYAN, S, GRIGORYAN, A, GRINYOV, B, GRION, N, GROS, P, GROSSE-OETRINGHAUS, JF, GROSSIORD, JY, GROSSO, R, GUBER, F, GUERNANE, R, GUTIERREZ, CG, GUERZONI, B, GUILBAUD, M, GULBRANDSEN, K, GULKANYAN, H, GUNJI, T, GUPTA, A, GUPTA, R, HAALAND, O, HADJIDAKIS, C, HAIDUC, M, HAMAGAKI, H, HAMAR, G, HAN, BH, HANRATTY, LD, HANSEN, A, HARMANOVA-TOTHOVA, Z, HARRIS, JW, HARTIG, M, HARTON, A, HASEGAN, D, HATZIFOTIADOU, D, HAYASHI, S, HAYRAPETYAN, A, HECKEL, ST, HEIDE, M, HELSTRUP, H, HERGHELEGIU, A, CORRAL, GH, HERRMANN, N, HESS, BA, HETLAND, KF, HICKS, B, HIPPOLYTE, B, HORI, Y, HRISTOV, P, HRIVNACOVA, I, HUANG, M, HUMANIC, TJ, HWANG, DS, ICHOU, R, ILKAEV, R, ILKIV, I, INABA, M, INCANI, E, INNOCENTI, GM, INNOCENTI, PG, IPPOLITOV, M, IRFAN, M, IVAN, C, IVANOV, V, IVANOV, A, IVANOV, M, IVANYTSKYI, O, JACHOLKOWSKI, A, JACOBS, PM, JANG, HJ, JANIK, R, JANIK, MA, JAYARATHNA, PHSY, JENA, S, JHA, DM, BUSTAMANTE, RTJ, JONES, PG, JUNG, H, JUSKO, A, KAIDALOV, AB, KALCHER, S, KALINAK, P, KALLIOKOSKI, T, KALWEIT, A, KANG, JH, KAPLIN, V, UYSAL, AK, KARAVICHEV, O, KARAVICHEVA, T, KARPECHEV, E, KAZANTSEV, A, KEBSCHULL, U, KEIDEL, R, KHAN, KH, KHAN, P, KHAN, MM, KHAN, SA, KHANZADEEV, A, KHARLOV, Y, KILENG, B, KIM, DW, KIM, T, KIM, B, KIM, JH, KIM, JS, KIM, M, KIM, S, KIM, DJ, KIRSCH, S, KISEL, I, KISELEV, S, KISIEL, A, KLAY, JL, KLEIN, J, KLEIN-BOSING, C, KLIEMANT, M, KLUGE, A, KNICHEL, ML, KNOSPE, AG, KOHLER, MK, KOLLEGGER, T, KOLOJVARI, A, KONDRATIEV, V, KONDRATYEVA, N, KONEVSKIKH, A, KOUR, R, KOVALENKO, V, KOWALSKI, M, KOX, S, MEETHALEVEEDU, GK, KRAL, J, KRALIK, I, KRAMER, F, KRAVCAKOVA, A, KRAWUTSCHKE, T, KRELINA, M, KRETZ, M, KRIVDA, M, KRIZEK, F, KRUS, M, KRYSHEN, E, KRZEWICKI, M, KUCHERIAEV, Y, KUGATHASAN, T, KUHN, C, KUIJER, PG, KULAKOV, I, KUMAR, J, KURASHVILI, P, KUREPIN, A, KUREPIN, AB, KURYAKIN, A, KUSHPIL, V, KUSHPIL, S, KVAERNO, H, KWEON, MJ, KWON, Y, DE GUEVARA, PL, LAKOMOV, I, LANGOY, R, LA POINTE, SL, LARA, C, LARDEUX, A, LA ROCCA, P, LEA, R, LECHMAN, M, LEE, KS, LEE, SC, LEE, GR, LEGRAND, I, LEHNERT, J, LENHARDT, M, LENTI, V, LEON, H, LEONCINO, M, MONZON, IL, VARGAS, HL, LEVAI, P, LIEN, J, LIETAVA, R, LINDAL, S, LINDENSTRUTH, V, LIPPMANN, C, LISA, MA, LJUNGGREN, HM, LOENNE, PI, LOGGINS, VR, LOGINOV, V, LOHNER, D, LOIZIDES, C, LOO, KK, LOPEZ, X, TORRES, EL, LOVHOIDEN, G, LU, XG, LUETTIG, P, LUNARDON, M, LUO, J, LUPARELLO, G, LUZZI, C, MA, K, MA, R, MADAGODAHETTIGE-DON, DM, MAEVSKAYA, A, MAGER, M, MAHAPATRA, DP, MAIRE, A, MALAEV, M, CERVANTES, IM, MALININA, L, MAL'KEVICH, D, MALZACHER, P, MAMONOV, A, MANCEAU, L, MANGOTRA, L, MANKO, V, MANSO, F, MANZARI, V, MAO, Y, MARCHISONE, M, MARES, J, MARGAGLIOTTI, GV, MARGOTTI, A, MARIN, A, MARKERT, C, MARQUARD, M, MARTASHVILI, I, MARTIN, NA, MARTINENGO, P, MARTINEZ, MI, DAVALOS, AM, GARCIA, GM, MARTYNOV, Y, MAS, A, MASCIOCCHI, S, MASERA, M, MASONI, A, MASSACRIER, L, MASTROSERIO, A, MATTHEWS, ZL, MATYJA, A, MAYER, C, MAZER, J, MAZZONI, MA, MEDDI, F, MENCHACA-ROCHA, A, PEREZ, JM, MERES, M, MIAKE, Y, MILANO, L, MILOSEVIC, J, MISCHKE, A, MISHRA, AN, MISKOWIEC, D, MITU, C, MIZUNO, S, MLYNARZ, J, MOHANTY, B, MOLNAR, L, ZETINA, LM, MONTENO, M, MONTES, E, MOON, T, MORANDO, M, DE GODOY, DAM, MORETTO, S, MORREALE, A, MORSCH, A, MUCCIFORA, V, MUDNIC, E, MUHURI, S, MUKHERJEE, M, MULLER, H, MUNHOZ, MG, MUSA, L, MUSSO, A, NANDI, BK, NANIA, R, NAPPI, E, NATTRASS, C, NAVIN, S, NAYAK, TK, NAZARENKO, S, NEDOSEKIN, A, NICASSIO, M, NICULESCU, M, NIELSEN, BS, NIIDA, T, NIKOLAEV, S, NIKOLIC, V, NIKULIN, V, NIKULIN, S, NILSEN, BS, NILSSON, MS, NOFERINI, F, NOMOKONOV, P, NOOREN, G, NOVITZKY, N, NYANIN, A, NYATHA, A, NYGAARD, C, NYSTRAND, J, OCHIROV, A, OESCHLER, H, OH, SK, OH, S, OLENIACZ, J, DA SILVA, ACO, OPPEDISANO, C, VELASQUEZ, AO, OSKARSSON, A, OSTROWSKI, P, OTWINOWSKI, J, OYAMA, K, OZAWA, K, PACHMAYER, Y, PACHR, M, PADILLA, F, PAGANO, P, PAIC, G, PAINKE, F, PAJARES, C, PAL, SK, PALAHA, A, PALMERI, A, PAPIKYAN, V, PAPPALARDO, GS, PARK, WJ, PASSFELD, A, PASTIRCAK, B, PATALAKHA, DI, PATICCHIO, V, PAUL, B, PAVLINOV, A, PAWLAK, T, PEITZMANN, T, DA COSTA, HP, DE OLIVEIRA, EP, PERESUNKO, D, LARA, CEP, PERINI, D, PERRINO, D, PERYT, W, PESCI, A, PESKOV, V, PESTOV, Y, PETRACEK, V, PETRAN, M, PETRIS, M, PETROV, P, PETROVICI, M, PETTA, C, PIANO, S, PICCOTTI, A, PIKNA, M, PILLOT, P, PINAZZA, O, PINSKY, L, PITZ, N, PIYARATHNA, DB, PLANINIC, M, PLOSKON, M, PLUTA, J, POCHEPTSOV, T, POCHYBOVA, S, PODESTA-LERMA, PLM, POGHOSYAN, MG, POLAK, K, POLICHTCHOUK, B, POP, A, PORTEBOEUF-HOUSSAIS, S, POSPISIL, V, POTUKUCHI, B, PRASAD, SK, PREGHENELLA, R, PRINO, F, PRUNEAU, CA, PSHENICHNOV, I, PUDDU, G, PUNIN, V, PUTIS, M, PUTSCHKE, J, QUERCIGH, E, QVIGSTAD, H, RACHEVSKI, A, RADEMAKERS, A, RAIHA, TS, RAK, J, RAKOTOZAFINDRABE, A, RAMELLO, L, REYES, AR, RANIWALA, R, RANIWALA, S, RASANEN, SS, RASCANU, BT, RATHEE, D, READ, KF, REAL, JS, REDLICH, K, REED, RJ, REHMAN, A, REICHELT, P, REICHER, M, RENFORDT, R, REOLON, AR, RESHETIN, A, RETTIG, F, REVOL, JP, REYGERS, K, RICCATI, L, RICCI, RA, RICHERT, T, RICHTER, M, RIEDLER, P, RIEGLER, W, RIGGI, F, CAHUANTZI, MR, MANSO, AR, ROED, K, ROHR, D, ROHRICH, D, ROMITA, R, RONCHETTI, F, ROSNET, P, ROSSEGGER, S, ROSSI, A, ROY, C, ROY, P, MONTERO, AJR, RUI, R, RUSSO, R, RYABINKIN, E, RYBICKI, A, SADOVSKY, S, SAFARIK, K, SAHOO, R, SAHU, PK, SAINI, J, SAKAGUCHI, H, SAKAI, S, SAKATA, D, SALGADO, CA, SALZWEDEL, J, SAMBYAL, S, SAMSONOV, V, CASTRO, XS, SANDOR, L, SANDOVAL, A, SANO, M, SANO, S, SANTAGATI, G, SANTORO, R, SARKAMO, J, SCAPPARONE, E, SCARLASSARA, F, SCHARENBERG, RP, SCHIAUA, C, SCHICKER, R, SCHMIDT, C, SCHMIDT, HR, SCHREINER, S, SCHUCHMANN, S, SCHUKRAFT, J, SCHUSTER, T, SCHUTZ, Y, SCHWARZ, K, SCHWEDA, K, SCIOLI, G, SCOMPARIN, E, SCOTT, PA, SCOTT, R, SEGATO, G, SELYUZHENKOV, I, SENYUKOV, S, SEO, J, SERCI, S, SERRADILLA, E, SEVCENCO, A, SHABETAI, A, SHABRATOVA, G, SHAHOYAN, R, SHARMA, S, SHARMA, N, ROHNI, S, SHIGAKI, K, SHTEJER, K, SIBIRIAK, Y, SICILIANO, M, SICKING, E, SIDDHANTA, S, SIEMIARCZUK, T, SILVERMYR, D, SILVESTRE, C, SIMATOVIC, G, SIMONETTI, G, SINGARAJU, R, SINGH, R, SINGHA, S, SINGHAL, V, SINHA, BC, SINHA, T, SITAR, B, SITTA, M, SKAALI, TB, SKJERDAL, K, SMAKAL, R, SMIRNOV, N, SNELLINGS, RJM, SOGAARD, C, SOLTZ, R, SON, H, SONG, J, SONG, M, SOOS, C, SORAMEL, F, SPUTOWSKA, I, SPYROPOULOU-STASSINAKI, M, SRIVASTAVA, BK, STACHEL, J, STAN, I, STEFANEK, G, STEINPREIS, M, STENLUND, E, STEYN, G, STILLER, JH, STOCCO, D, STOLPOVSKIY, M, STRMEN, P, SUAIDE, AAP, VASQUEZ, MAS, SUGITATE, T, SUIRE, C, SULTANOV, R, SUMBERA, M, SUSA, T, SYMONS, TJM, DE TOLEDO, AS, SZARKA, I, SZCZEPANKIEWICZ, A, SZOSTAK, A, SZYMANSKI, M, TAKAHASHI, J, TAKAKI, JDT, PELONI, AT, MARTINEZ, AT, TAURO, A, MUNOZ, GT, TELESCA, A, TERREVOLI, C, THADER, J, THOMAS, D, TIEULENT, R, TIMMINS, AR, TLUSTY, D, TOIA, A, TORII, H, TOSCANO, L, TRUBNIKOV, V, TRUESDALE, D, TRZASKA, WH, TSUJI, T, TUMKIN, A, TURRISI, R, TVETER, TS, ULERY, J, ULLALAND, K, ULRICH, J, URAS, A, URBAN, J, URCIUOLI, GM, USAI, GL, VAJZER, M, VALA, M, PALOMO, LV, VALLERO, S, VYVRE, PV, VAN LEEUWEN, M, VANNUCCI, L, VARGAS, A, VARMA, R, VASILEIOU, M, VASILIEV, A, VECHERNIN, V, VELDHOEN, M, VENARUZZO, M, VERCELLIN, E, VERGARA, S, VERNET, R, VERWEIJ, M, VICKOVIC, L, VIESTI, G, VILAKAZI, Z, BAILLIE, OV, VINOGRADOV, A, VINOGRADOV, Y, VINOGRADOV, L, VIRGILI, T, VIYOGI, YP, VODOPYANOV, A, VOLOSHIN, K, VOLOSHIN, S, VOLPE, G, VON HALLER, B, VOROBYEV, I, VRANIC, D, VRLAKOVA, J, VULPESCU, B, VYUSHIN, A, WAGNER, V, WAGNER, B, WAN, R, WANG, Y, WANG, M, WANG, D, WATANABE, K, WEBER, M, WESSELS, JP, WESTERHOFF, U, WIECHULA, J, WIKNE, J, WILDE, M, WILK, G, WILK, A, WILLIAMS, MCS, WINDELBAND, B, KARAMPATSOS, LX, YALDO, CG, YAMAGUCHI, Y, YANG, S, YANG, H, YASNOPOLSKIY, S, YI, J, YIN, Z, YOO, IK, YOON, J, YU, W, YUAN, X, YUSHMANOV, I, ZACCOLO, V, ZACH, C, ZAMPOLLI, C, ZAPOROZHETS, S, ZAROCHENTSEV, A, ZAVADA, P, ZAVIYALOV, N, ZBROSZCZYK, H, ZELNICEK, P, ZGURA, IS, ZHALOV, M, ZHANG, H, ZHANG, X, ZHOU, F, ZHOU, D, ZHOU, Y, ZHU, J, ZHU, H, ZHU, X, ZICHICHI, A, ZIMMERMANN, A, ZINOVJEV, G, ZOCCARATO, Y, ZYNOVYEV, M, and ZYZAK, M
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Multiplicity ,heavy ion collisions ,Au Collisions ,particle production ,Distributions ,heavy ion collisions, particle production, ALICE experiments ,Proton ,ALICE experiments ,Energies - Abstract
The charged-particle pseudorapidity density measured over four units of pseudorapidity in nonsingle-diffractive p + Pb collisions at a center-of-mass energy per nucleon pair root s(NN) = 5.02 TeV is presented. The average value at midrapidity is measured to be 16.81 +/- 0.71 (syst), which corresponds to 2.14 +/- 0.17 (syst) per participating nucleon, calculated with the Glauber model. This is 16% lower than in nonsingle-diffractive pp collisions interpolated to the same collision energy and 84% higher than in d + Au collisions at root s(NN) = 0.2 TeV. The measured pseudorapidity density in p + Pb collisions is compared to model predictions and provides new constraints on the description of particle production in high-energy nuclear collisions. DOI: 10.1103/PhysRevLett.110.032301
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- 2013
45. Fluctuations of charge separation perpendicular to the event plane and local parity violation in root S-NN=200 GeV Au + Au collisions at the BNL Relativistic Heavy Ion Collider
- Author
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ADAMCZYK, L, ADKINS, JK, AGAKISHIEV, G, AGGARWAL, MM, AHAMMED, Z, ALEKSEEV, I, ALFORD, J, ANSON, CD, APARIN, A, ARKHIPKIN, D, ASCHENAUER, E, AVERICHEV, GS, BALEWSKI, J, BANERJEE, A, BARNOVSKA, Z, BEAVIS, DR, BELLWIED, R, BETANCOURT, MJ, BETTS, RR, BHASIN, A, BHATI, AK, BHATTARAI, P, BICHSEL, H, BIELCIK, J, BIELCIKOVA, J, BLAND, LC, BORDYUZHIN, IG, BOROWSKI, W, BOUCHET, J, BRANDIN, AV, BROVKO, SG, BRUNA, E, BULTMANN, S, BUNZAROV, I, BURTON, TP, BUTTERWORTH, J, CAINES, H, SANCHEZ, MCD, CEBRA, D, CENDEJAS, R, CERVANTES, MC, CHALOUPKA, P, CHANG, Z, CHATTOPADHYAY, S, CHEN, HF, CHEN, JH, CHEN, JY, CHEN, L, CHENG, J, CHERNEY, M, CHIKANIAN, A, CHRISTIE, W, CHUNG, P, CHWASTOWSKI, J, CODRINGTON, MJM, CORLISS, R, CRAMER, JG, CRAWFORD, HJ, CUI, X, DAS, S, LEYVA, AD, DE SILVA, LC, DEBBE, RR, DEDOVICH, TG, DENG, J, DE SOUZA, RD, DHAMIJA, S, DI RUZZA, B, DIDENKO, L, DILKS, C, DING, F, DION, A, DJAWOTHO, P, DONG, X, DRACHENBERG, JL, DRAPER, JE, DU, CM, DUNKELBERGER, LE, DUNLOP, JC, EFIMOV, LG, ELNIMR, M, ENGELAGE, J, ENGLE, KS, EPPLEY, G, EUN, L, EVDOKIMOV, O, FATEMI, R, FAZIO, S, FEDORISIN, J, FERSCH, RG, FILIP, P, FINCH, E, FISYAK, Y, FLORES, CE, GAGLIARDI, CA, GANGADHARAN, DR, GARAND, D, GEURTS, F, GIBSON, A, GLISKE, S, GREBENYUK, OG, GROSNICK, D, GUO, Y, GUPTA, A, GUPTA, S, GURYN, W, HAAG, B, HAJKOVA, O, HAMED, A, HAN, LX, HAQUE, R, HARRIS, JW, HAYS-WEHLE, JP, HEPPELMANN, S, HIRSCH, A, HOFFMANN, GW, HOFMAN, DJ, HORVAT, S, HUANG, B, HUANG, HZ, HUCK, P, HUMANIC, TJ, IGO, G, JACOBS, WW, JENA, C, JUDD, EG, KABANA, S, KANG, K, KAUDER, K, KE, HW, KEANE, D, KECHECHYAN, A, KESICH, A, KIKOLA, DP, KIRYLUK, J, KISEL, I, KISIEL, A, KOETKE, DD, KOLLEGGER, T, KONZER, J, KORALT, I, KORSCH, W, KOTCHENDA, L, KRAVTSOV, P, KRUEGER, K, KULAKOV, I, KUMAR, L, KYCIA, RA, LAMONT, MAC, LANDGRAF, JM, LANDRY, KD, LAPOINTE, S, LAURET, J, LEBEDEV, A, LEDNICKY, R, LEE, JH, LEIGHT, W, LEVINE, MJ, LI, C, LI, W, LI, X, LI, Y, LI, ZM, LIMA, LM, LISA, MA, LIU, F, LJUBICIC, T, LLOPE, WJ, LONGACRE, RS, LUO, X, MA, GL, MA, YG, DON, DMMDM, MAHAPATRA, DP, MAJKA, R, MARGETIS, S, MARKERT, C, MASUI, H, MATIS, HS, MCDONALD, D, MCSHANE, TS, MIODUSZEWSKI, S, MITROVSKI, MK, MOHAMMED, Y, MOHANTY, B, MONDAL, MM, MUNHOZ, MG, MUSTAFA, MK, NAGLIS, M, NANDI, BK, NASIM, M, NAYAK, TK, NELSON, JM, NOGACH, LV, NOVAK, J, ODYNIEC, G, OGAWA, A, OH, K, OHLSON, A, OKOROKOV, V, OLDAG, EW, OLIVEIRA, RAN, OLSON, D, PACHR, M, PAGE, BS, PAL, SK, PAN, YX, PANDIT, Y, PANEBRATSEV, Y, PAWLAK, T, PAWLIK, B, PEI, H, PERKINS, C, PERYT, W, PILE, P, PLANINIC, M, PLUTA, J, PLYKU, D, POLJAK, N, PORTER, J, POSKANZER, AM, POWELL, CB, PRUNEAU, C, PRUTHI, NK, PRZYBYCIEN, M, PUJAHARI, PR, PUTSCHKE, J, QIU, H, RAMACHANDRAN, S, RANIWALA, R, RANIWALA, S, RAY, RL, RILEY, CK, RITTER, HG, ROBERTS, JB, ROGACHEVSKIY, OV, ROMERO, JL, ROSS, JF, ROY, A, RUAN, L, RUSNAK, J, SAHOO, NR, SAHU, PK, SAKREJDA, I, SALUR, S, SANDACZ, A, SANDWEISS, J, SANGALINE, E, SARKAR, A, SCHAMBACH, J, SCHARENBERG, RP, SCHMAH, AM, SCHMIDKE, B, SCHMITZ, N, SCHUSTER, TR, SEGER, J, SEYBOTH, P, SHAH, N, SHAHALIEV, E, SHAO, M, SHARMA, B, SHARMA, M, SHEN, WQ, SHI, SS, SHOU, QY, SICHTERMANN, EP, SINGARAJU, RN, SKOBY, MJ, SMIRNOV, D, SMIRNOV, N, SOLANKI, D, SORENSEN, P, DESOUZA, UG, SPINKA, HM, SRIVASTAVA, B, STANISLAUS, TDS, STEVENS, JR, STOCK, R, STRIKHANOV, M, STRINGFELLOW, B, SUAIDE, AAP, SUAREZ, MC, SUMBERA, M, SUN, XM, SUN, Y, SUN, Z, SURROW, B, SVIRIDA, DN, SYMONS, TJM, DE TOLEDO, AS, TAKAHASHI, J, TANG, AH, TANG, Z, TARINI, LH, TARNOWSKY, T, THOMAS, JH, TIMMINS, AR, TLUSTY, D, TOKAREV, M, TRENTALANGE, S, TRIBBLE, RE, TRIBEDY, P, TRZECIAK, BA, TSAI, OD, TURNAU, J, ULLRICH, T, UNDERWOOD, DG, VAN BUREN, G, VAN NIEUWENHUIZEN, G, VANFOSSEN, JA, VARMA, R, VASCONCELOS, GMS, VERTESI, R, VIDEBAEK, F, VIYOGI, YP, VOKAL, S, VOLOSHIN, SA, VOSSEN, A, WADA, M, WALKER, M, WANG, F, WANG, G, WANG, H, WANG, JS, WANG, Q, WANG, XL, WANG, Y, WEBB, G, WEBB, JC, WESTFALL, GD, WIEMAN, H, WISSINK, SW, WITT, R, WU, YF, XIAO, Z, XIE, W, XIN, K, XU, H, XU, N, XU, QH, XU, W, XU, Y, XU, Z, YAN, W, YANG, C, YANG, Y, YEPES, P, YI, L, YIP, K, YOO, IK, ZAWISZA, Y, ZBROSZCZYK, H, ZHA, W, ZHANG, JB, ZHANG, S, ZHANG, XP, ZHANG, Y, ZHANG, ZP, ZHAO, F, ZHAO, J, ZHONG, C, ZHU, X, ZHU, YH, ZOULKARNEEVA, Y, and ZYZAK, M
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Hot Qcd ,Collisions ,Conservation - Abstract
Previous experimental results based on data (similar to 15 x 10(6) events) collected by the STAR detector at the BNL Relativistic Heavy Ion Collider suggest event-by-event charge-separation fluctuations perpendicular to the event plane in noncentral heavy-ion collisions. Here we present the correlator previously used split into its two component parts to reveal correlations parallel and perpendicular to the event plane. The results are from a high-statistics 200-GeV Au + Au collisions data set (57 x 10(6) events) collected by the STAR experiment. We explicitly count units of charge separation from which we find clear evidence for more charge-separation fluctuations perpendicular than parallel to the event plane. We also employ a modified correlator to study the possible P-even background in same- and opposite-charge correlations, and find that the P-even background may largely be explained by momentum conservation and collective motion.
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- 2013
46. Third harmonic flow of charged particles in Au plus Au collisions at root s(NN)=200 GeV
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ADAMCZYK, L, ADKINS, JK, AGAKISHIEV, G, AGGARWAL, MM, AHAMMED, Z, ALAKHVERDYANTS, AV, ALEKSEEV, I, ALFORD, J, ANSON, CD, ARKHIPKIN, D, ASCHENAUER, E, AVERICHEV, GS, BALEWSKI, J, BANERJEE, A, BARNOVSKA, Z, BEAVIS, DR, BELLWIED, R, BETANCOURT, MJ, BETTS, RR, BHASIN, A, BHATI, AK, BICHSEL, H, BIELCIK, J, BIELCIKOVA, J, BLAND, LC, BORDYUZHIN, IG, BOROWSKI, W, BOUCHET, J, BRANDIN, AV, BROVKO, SG, BRUNA, E, BULTMANN, S, BUNZAROV, I, BURTON, TP, BUTTERWORTH, J, CAI, XZ, CAINES, H, SANCHEZ, MCD, CEBRA, D, CENDEJAS, R, CERVANTES, C, CHALOUPKA, P, CHANG, Z, CHATTOPADHYAY, S, CHEN, HF, CHEN, JH, CHEN, JY, CHEN, L, CHENG, J, CHERNEY, M, CHIKANIAN, A, CHRISTIE, W, CHUNG, P, CHWASTOWSKI, J, CODRINGTON, MJM, CORLISS, R, CRAMER, JG, CRAWFORD, HJ, CUI, X, DAS, S, LEYVA, AD, DE SILVA, LC, DEBBE, RR, DEDOVICH, TG, DENG, J, DE SOUZA, RD, DHAMIJA, S, DIDENKO, L, DING, F, DION, A, DJAWOTHO, P, DONG, X, DRACHENBERG, JL, DRAPER, JE, DU, CM, DUNKELBERGER, LE, DUNLOP, JC, EFIMOV, LG, ELNIMR, M, ENGELAGE, J, EPPLEY, G, EUN, L, EVDOKIMOV, O, FATEMI, R, FAZIO, S, FEDORISIN, J, FERSCH, RG, FILIP, P, FINCH, E, FISYAK, Y, FLORES, E, GAGLIARDI, CA, GANGADHARAN, DR, GARAND, D, GEURTS, F, GIBSON, A, GLISKE, S, GORBUNOV, YN, GREBENYUK, OG, GROSNICK, D, GUPTA, A, GUPTA, S, GURYN, W, HAAG, B, HAJKOVA, O, HAMED, A, HAN, LX, HARRIS, JW, HAYS-WEHLE, JP, HEPPELMANN, S, HIRSCH, A, HOFFMANN, GW, HOFMAN, DJ, HORVAT, S, HUANG, B, HUANG, HZ, HUCK, P, HUMANIC, TJ, IGO, G, JACOBS, WW, JENA, C, JUDD, EG, KABANA, S, KANG, K, KAPITAN, J, KAUDER, K, KE, HW, KEANE, D, KECHECHYAN, A, KESICH, A, KIKOLA, DP, KIRYLUK, J, KISEL, I, KISIEL, A, KIZKA, V, KLEIN, SR, KOETKE, DD, KOLLEGGER, T, KONZER, J, KORALT, I, KOROLEVA, L, KORSCH, W, KOTCHENDA, L, KRAVTSOV, P, KRUEGER, K, KULAKOV, I, KUMAR, L, LAMONT, MAC, LANDGRAF, JM, LANDRY, KD, LAPOINTE, S, LAURET, J, LEBEDEV, A, LEDNICKY, R, LEE, JH, LEIGHT, W, LEVINE, MJ, LI, C, LI, W, LI, X, LI, Y, LI, ZM, LIMA, LM, LISA, MA, LIU, F, LJUBICIC, T, LLOPE, WJ, LONGACRE, RS, LU, Y, LUO, X, LUSZCZAK, A, MA, GL, MA, YG, DON, DMMDM, MAHAPATRA, DP, MAJKA, R, MARGETIS, S, MARKERT, C, MASUI, H, MATIS, HS, MCDONALD, D, MCSHANE, TS, MIODUSZEWSKI, S, MITROVSKI, MK, MOHAMMED, Y, MOHANTY, B, MONDAL, MM, MOROZOV, B, MUNHOZ, MG, MUSTAFA, MK, NAGLIS, M, NANDI, BK, NASIM, M, NAYAK, TK, NELSON, JM, NOGACH, LV, NOVAK, J, ODYNIEC, G, OGAWA, A, OH, K, OHLSON, A, OKOROKOV, V, OLDAG, EW, OLIVEIRA, RAN, OLSON, D, OSTROWSKI, P, PACHR, M, PAGE, BS, PAL, SK, PAN, YX, PANDIT, Y, PANEBRATSEV, Y, PAWLAK, T, PAWLIK, B, PEI, H, PERKINS, C, PERYT, W, PILE, P, PLANINIC, M, PLUTA, J, POLJAK, N, PORTER, J, POSKANZER, AM, POWELL, CB, PRUNEAU, C, PRUTHI, NK, PRZYBYCIEN, M, PUJAHARI, PR, PUTSCHKE, J, QIU, H, QUINTERO, A, RAMACHANDRAN, S, RANIWALA, R, RANIWALA, S, REDWINE, R, RILEY, CK, RITTER, HG, ROBERTS, JB, ROGACHEVSKIY, OV, ROMERO, JL, ROSS, JF, RUAN, L, RUSNAK, J, SAHOO, NR, SAHU, PK, SAKREJDA, I, SALUR, S, SANDACZ, A, SANDWEISS, J, SANGALINE, E, SARKAR, A, SCHAMBACH, J, SCHARENBERG, RP, SCHMAH, AM, SCHMIDKE, B, SCHMITZ, N, SCHUSTER, TR, SEELE, J, SEGER, J, SEYBOTH, P, SHAH, N, SHAHALIEV, E, SHAO, M, SHARMA, B, SHARMA, M, SHI, SS, SHOU, QY, SICHTERMANN, EP, SINGARAJU, RN, SKOBY, MJ, SMIRNOV, D, SMIRNOV, N, SOLANKI, D, SORENSEN, P, DESOUZA, UG, SPINKA, HM, SRIVASTAVA, B, STANISLAUS, TDS, STEADMAN, SG, STEVENS, JR, STOCK, R, STRIKHANOV, M, STRINGFELLOW, B, SUAIDE, AAP, SUAREZ, MC, SUMBERA, M, SUN, XM, SUN, Y, SUN, Z, SURROW, B, SVIRIDA, DN, SYMONS, TJM, DE TOLEDO, AS, TAKAHASHI, J, TANG, AH, TANG, Z, TARINI, LH, TARNOWSKY, T, THOMAS, JH, TIAN, J, TIMMINS, AR, TLUSTY, D, TOKAREV, M, TRENTALANGE, S, TRIBBLE, RE, TRIBEDY, P, TRZECIAK, BA, TSAI, OD, TURNAU, J, ULLRICH, T, UNDERWOOD, DG, VAN BUREN, G, VAN NIEUWENHUIZEN, G, VANFOSSEN, JA, VARMA, R, VASCONCELOS, GMS, VIDEBAEK, F, VIYOGI, YP, VOKAL, S, VOLOSHIN, SA, VOSSEN, A, WADA, M, WANG, F, WANG, G, WANG, H, WANG, JS, WANG, Q, WANG, XL, WANG, Y, WEBB, G, WEBB, JC, WESTFALL, GD, WHITTEN, C, WIEMAN, H, WISSINK, SW, WITT, R, WU, YF, XIAO, Z, XIE, W, XIN, K, XU, H, XU, N, XU, QH, XU, W, XU, Y, XU, Z, XUE, L, YANG, Y, YEPES, P, YI, L, YIP, K, YOO, IK, ZAWISZA, M, ZBROSZCZYK, H, ZHANG, JB, ZHANG, S, ZHANG, XP, ZHANG, Y, ZHANG, ZP, ZHAO, F, ZHAO, J, ZHONG, C, ZHU, X, ZHU, YH, ZOULKARNEEVA, Y, and ZYZAK, M
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Star ,Time Projection Chamber ,Model - Abstract
We report measurements of the third harmonic coefficient of the azimuthal anisotropy, upsilon(3), known as triangular flow. The analysis is for charged particles in Au + Au collisions at root s(NN) = 200 GeV, based on data from the STAR experiment at the BNL Relativistic Heavy Ion Collider. Two-particle correlations as a function of their pseudorapidity separation are fit with narrow and wide Gaussians. Measurements of triangular flow are extracted from the wide Gaussian, from two-particle cumulants with a pseudorapidity gap, and also from event plane analysis methods with a large pseudorapidity gap between the particles and the event plane. These results are reported as a function of transverse momentum and centrality. A large dependence on the pseudorapidity gap is found. Results are compared with other experiments and model calculations.
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- 2013
47. Pion, Kaon, and Proton Production in Central Pb-Pb Collisions at root s(NN)=2.76 TeV
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ABELEV, B, ADAM, J, ADAMOVA, D, ADARE, AM, AGGARWAL, MM, RINELLA, GA, AGOCS, AG, AGOSTINELLI, A, SALAZAR, SA, AHAMMED, Z, AHMAD, N, MASOODI, AA, AHN, SA, AHN, SU, AKINDINOV, A, ALEKSANDROV, D, ALESSANDRO, B, MOLINA, RA, ALICI, A, ALKIN, A, AVINA, EA, ALME, J, ALT, T, ALTINI, V, ALTINPINAR, S, ALTSYBEEV, I, ANDREI, C, ANDRONIC, A, ANGUELOV, V, ANIELSKI, J, ANSON, C, ANTICIC, T, ANTINORI, F, ANTONIOLI, P, APHECETCHE, L, APPELSHAUSER, H, ARBOR, N, ARCELLI, S, AREND, A, ARMESTO, N, ARNALDI, R, ARONSSON, T, ARSENE, IC, ARSLANDOK, M, ASRYAN, A, AUGUSTINUS, A, AVERBECK, R, AWES, TC, AYSTO, J, AZMI, MD, BACH, M, BADALA, A, BAEK, YW, BAILHACHE, R, BALA, R, FERROLI, RB, BALDISSERI, A, BALDIT, A, PEDROSA, FBD, BAN, J, BARAL, RC, BARBERA, R, BARILE, F, BARNAFOLDI, GG, BARNBY, LS, BARRET, V, BARTKE, J, BASILE, M, BASTID, N, BASU, S, BATHEN, B, BATIGNE, G, BATYUNYA, B, BAUMANN, C, BEARDEN, IG, BECK, H, BEHERA, NK, BELIKOV, I, BELLINI, F, BELLWIED, R, BELMONT-MORENO, E, BENCEDI, G, BEOLE, S, BERCEANU, I, BERCUCI, A, BERDNIKOV, Y, BERENYI, D, BERGOGNON, AAE, BERZANO, D, BETEV, L, BHASIN, A, BHATI, AK, BHOM, J, BIANCHI, L, BIANCHI, N, BIANCHIN, C, BIELCIK, J, BIELCIKOVA, J, BILANDZIC, A, BJELOGRLIC, S, BLANCO, F, BLAU, D, BLUME, C, BOCCIOLI, M, BOCK, N, BOTTGER, S, BOGDANOV, A, BOGGILD, H, BOGOLYUBSKY, M, BOLDIZSAR, L, BOMBARA, M, BOOK, J, BOREL, H, BORISSOV, A, BOSE, S, BOSSU, F, BOTJE, M, BOTTA, E, BOYER, B, BRAIDOT, E, BRAUN-MUNZINGER, P, BREGANT, M, BREITNER, T, BROWNING, TA, BROZ, M, BRUN, R, BRUNA, E, BRUNO, GE, BUDNIKOV, D, BUESCHING, H, BUFALINO, S, BUSCH, O, BUTHELEZI, Z, ORDUNA, DC, CAFFARRI, D, CAI, X, CAINES, H, VILLAR, EC, CAMERINI, P, ROMAN, VC, ROMEO, GC, CARENA, F, CARENA, W, CARLIN, N, CARMINATI, F, DIAZ, AC, CASTELLANOS, JC, HERNANDEZ, JFC, CASULA, EAR, CATANESCU, V, CAVICCHIOLI, C, SANCHEZ, CC, CEPILA, J, CERELLO, P, CHANG, B, CHAPELAND, S, CHARVET, JL, CHATTOPADHYAY, S, CHAWLA, I, CHERNEY, M, CHESHKOV, C, CHEYNIS, B, BARROSO, VC, CHINELLATO, DD, CHOCHULA, P, CHOJNACKI, M, CHOUDHURY, S, CHRISTAKOGLOU, P, CHRISTENSEN, CH, CHRISTIANSEN, P, CHUJO, T, CHUNG, SU, CICALO, C, CIFARELLI, L, CINDOLO, F, CLEYMANS, J, COCCETTI, F, COLAMARIA, F, COLELLA, D, BALBASTRE, GC, DEL VALLE, ZC, CONSTANTIN, P, CONTIN, G, CONTRERAS, JG, CORMIER, TM, MORALES, YC, CORTESE, P, MALDONADO, IC, COSENTINO, MR, COSTA, F, COTALLO, ME, CRESCIO, E, CROCHET, P, ALANIZ, EC, CUAUTLE, E, CUNQUEIRO, L, DAINESE, A, DALSGAARD, HH, DANU, A, DAS, I, DAS, D, DAS, K, DASH, S, DASH, A, DE, S, DE BARROS, GOV, DE CARO, A, DE CATALDO, G, DE CUVELAND, J, DE FALCO, A, DE GRUTTOLA, D, DELAGRANGE, H, DELOFF, A, DEMANOV, V, DE MARCO, N, DENES, E, DE PASQUALE, S, DEPPMAN, A, ERASMO, GD, DE ROOIJ, R, CORCHERO, MAD, DI BARI, D, DIETEL, T, DI GIGLIO, C, DI LIBERTO, S, DI MAURO, A, DI NEZZA, P, DIVIA, R, DJUVSLAND, O, DOBRIN, A, DOBROWOLSKI, T, DOMINGUEZ, I, DONIGUS, B, DORDIC, O, DRIGA, O, DUBEY, AK, DUBLA, A, DUCROUX, L, DUPIEUX, P, MAJUMDAR, AKD, MAJUMDAR, MRD, ELIA, D, EMSCHERMANN, D, ENGEL, H, ERAZMUS, B, ERDAL, HA, ESPAGNON, B, ESTIENNE, M, ESUMI, S, EVANS, D, EYYUBOVA, G, FABRIS, D, FAIVRE, J, FALCHIERI, D, FANTONI, A, FASEL, M, FEARICK, R, FEDUNOV, A, FEHLKER, D, FELDKAMP, L, FELEA, D, FENTON-OLSEN, B, FEOFILOV, G, TELLEZ, AF, FERRETTI, A, FERRETTI, R, FESTANTI, A, FIGIEL, J, FIGUEREDO, MAS, FILCHAGIN, S, FINOGEEV, D, FIONDA, FM, FIORE, EM, FLORIS, M, FOERTSCH, S, FOKA, P, FOKIN, S, FRAGIACOMO, E, FRANCESCON, A, FRANKENFELD, U, FUCHS, U, FURGET, C, GIRARD, MF, GAARDHOJE, JJ, GAGLIARDI, M, GAGO, A, GALLIO, M, GANGADHARAN, DR, GANOTI, P, GARABATOS, C, GARCIA-SOLIS, E, GARISHVILI, I, GERHARD, J, GERMAIN, M, GEUNA, C, GHEATA, M, GHEATA, A, GHIDINI, B, GHOSH, P, GIANOTTI, P, GIRARD, MR, GIUBELLINO, P, GLADYSZ-DZIADUS, E, GLASSEL, P, GOMEZ, R, FERREIRO, EG, GONZALEZ-TRUEBA, LH, GONZALEZ-ZAMORA, P, GORBUNOV, S, GOSWAMI, A, GOTOVAC, S, GRABSKI, V, GRACZYKOWSKI, LK, GRAJCAREK, R, GRELLI, A, GRIGORAS, C, GRIGORAS, A, GRIGORIEV, V, GRIGORYAN, S, GRIGORYAN, A, GRINYOV, B, GRION, N, GROS, P, GROSSE-OETRINGHAUS, JF, GROSSIORD, JY, GROSSO, R, GUBER, F, GUERNANE, R, GUTIERREZ, CG, GUERZONI, B, GUILBAUD, M, GULBRANDSEN, K, GUNJI, T, GUPTA, R, GUPTA, A, GUTBROD, H, HAALAND, O, HADJIDAKIS, C, HAIDUC, M, HAMAGAKI, H, HAMAR, G, HAN, BH, HANRATTY, LD, HANSEN, A, HARMANOVA-TOTHOVA, Z, HARRIS, JW, HARTIG, M, HASEGAN, D, HATZIFOTIADOU, D, HAYRAPETYAN, A, HECKEL, ST, HEIDE, M, HELSTRUP, H, HERGHELEGIU, A, CORRAL, GH, HERRMANN, N, HESS, BA, HETLAND, KF, HICKS, B, HILLE, PT, HIPPOLYTE, B, HORAGUCHI, T, HORI, Y, HRISTOV, P, HRIVNACOVA, I, HUANG, M, HUMANIC, TJ, HWANG, DS, ICHOU, R, ILKAEV, R, ILKIV, I, INABA, M, INCANI, E, INNOCENTI, GM, INNOCENTI, PG, IPPOLITOV, M, IRFAN, M, IVAN, C, IVANOV, M, IVANOV, A, IVANOV, V, IVANYTSKYI, O, JACOBS, PM, JANG, HJ, JANIK, R, JANIK, MA, JAYARATHNA, PHSY, JENA, S, JHA, DM, BUSTAMANTE, RTJ, JIRDEN, L, JONES, PG, JUNG, H, JUSKO, A, KAIDALOV, AB, KAKOYAN, V, KALCHER, S, KALINAK, P, KALLIOKOSKI, T, KALWEIT, A, KANG, JH, KAPLIN, V, UYSAL, AK, KARAVICHEV, O, KARAVICHEVA, T, KARPECHEV, E, KAZANTSEV, A, KEBSCHULL, U, KEIDEL, R, KHAN, P, KHAN, MM, KHAN, SA, KHANZADEEV, A, KHARLOV, Y, KILENG, B, KIM, M, KIM, DJ, KIM, DW, KIM, JH, KIM, JS, KIM, T, KIM, SH, KIM, S, KIM, B, KIRSCH, S, KISEL, I, KISELEV, S, KISIEL, A, KLAY, JL, KLEIN, J, KLEIN-BOSING, C, KLIEMANT, M, KLUGE, A, KNICHEL, ML, KNOSPE, AG, KOCH, K, KOHLER, MK, KOLLEGGER, T, KOLOJVARI, A, KONDRATIEV, V, KONDRATYEVA, N, KONEVSKIKH, A, KORNEEV, A, KOUR, R, KOWALSKI, M, KOX, S, MEETHALEVEEDU, GK, KRAL, J, KRALIK, I, KRAMER, F, KRAUS, I, KRAWUTSCHKE, T, KRELINA, M, KRETZ, M, KRIVDA, M, KRIZEK, F, KRUS, M, KRYSHEN, E, KRZEWICKI, M, KUCHERIAEV, Y, KUGATHASAN, T, KUHN, C, KUIJER, PG, KULAKOV, I, KUMAR, J, KURASHVILI, P, KUREPIN, AB, KUREPIN, A, KURYAKIN, A, KUSHPIL, S, KUSHPIL, V, KVAERNO, H, KWEON, MJ, KWON, Y, DE GUEVARA, PL, LAKOMOV, I, LANGOY, R, LA POINTE, SL, LARA, C, LARDEUX, A, LA ROCCA, P, LAZZERONI, C, LEA, R, LE BORNEC, Y, LECHMAN, M, LEE, KS, LEE, GR, LEE, SC, LEFEVRE, F, LEHNERT, J, LEISTAM, L, LENHARDT, M, LENTI, V, LEON, H, LEONCINO, M, MONZON, IL, VARGAS, HL, LEVAI, P, LIEN, J, LIETAVA, R, LINDAL, S, LINDENSTRUTH, V, LIPPMANN, C, LISA, MA, LIU, L, LOGGINS, VR, LOGINOV, V, LOHN, S, LOHNER, D, LOIZIDES, C, LOO, KK, LOPEZ, X, TORRES, EL, LOVHOIDEN, G, LU, XG, LUETTIG, P, LUNARDON, M, LUO, J, LUPARELLO, G, LUQUIN, L, LUZZI, C, MA, K, MA, R, MADAGODAHETTIGE-DON, DM, MAEVSKAYA, A, MAGER, M, MAHAPATRA, DP, MAIRE, A, MALAEV, M, CERVANTES, IM, MALININA, L, MAL'KEVICH, D, MALZACHER, P, MAMONOV, A, MANCEAU, L, MANGOTRA, L, MANKO, V, MANSO, F, MANZARI, V, MAO, Y, MARCHISONE, M, MARES, J, MARGAGLIOTTI, GV, MARGOTTI, A, MARIN, A, TOBON, CAM, MARKERT, C, MARTASHVILI, I, MARTINENGO, P, MARTINEZ, MI, DAVALOS, AM, GARCIA, GM, MARTYNOV, Y, MAS, A, MASCIOCCHI, S, MASERA, M, MASONI, A, MASSACRIER, L, MASTROSERIO, A, MATTHEWS, ZL, MATYJA, A, MAYER, C, MAZER, J, MAZZONI, MA, MEDDI, F, MENCHACA-ROCHA, A, PEREZ, JM, MERES, M, MIAKE, Y, MILANO, L, MILOSEVIC, J, MISCHKE, A, MISHRA, AN, MISKOWIEC, D, MITU, C, MLYNARZ, J, MOHANTY, B, MOLNAR, L, ZETINA, LM, MONTENO, M, MONTES, E, MOON, T, MORANDO, M, DE GODOY, DAM, MORETTO, S, MORSCH, A, MUCCIFORA, V, MUDNIC, E, MUHURI, S, MUKHERJEE, M, MULLER, H, MUNHOZ, MG, MUSA, L, MUSSO, A, NANDI, BK, NANIA, R, NAPPI, E, NATTRASS, C, NAUMOV, NP, NAVIN, S, NAYAK, TK, NAZARENKO, S, NAZAROV, G, NEDOSEKIN, A, NICASSIO, M, NICULESCU, M, NIELSEN, BS, NIIDA, T, NIKOLAEV, S, NIKOLIC, V, NIKULIN, S, NIKULIN, V, NILSEN, BS, NILSSON, MS, NOFERINI, F, NOMOKONOV, P, NOOREN, G, NOVITZKY, N, NYANIN, A, NYATHA, A, NYGAARD, C, NYSTRAND, J, OCHIROV, A, OESCHLER, H, OH, S, OH, SK, OLENIACZ, J, OPPEDISANO, C, VELASQUEZ, AO, ORTONA, G, OSKARSSON, A, OSTROWSKI, P, OTWINOWSKI, J, OYAMA, K, OZAWA, K, PACHMAYER, Y, PACHR, M, PADILLA, F, PAGANO, P, PAIC, G, PAINKE, F, PAJARES, C, PAL, SK, PALAHA, A, PALMERI, A, PAPIKYAN, V, PAPPALARDO, GS, PARK, WJ, PASSFELD, A, PASTIRCAK, B, PATALAKHA, DI, PATICCHIO, V, PAVLINOV, A, PAWLAK, T, PEITZMANN, T, DA COSTA, HP, DE OLIVEIRA, EP, PERESUNKO, D, LARA, CEP, LEZAMA, EP, PERINI, D, PERRINO, D, PERYT, W, PESCI, A, PESKOV, V, PESTOV, Y, PETRACEK, V, PETRAN, M, PETRIS, M, PETROV, P, PETROVICI, M, PETTA, C, PIANO, S, PICCOTTI, A, PIKNA, M, PILLOT, P, PINAZZA, O, PINSKY, L, PITZ, N, PIYARATHNA, DB, PLANINIC, M, PLOSKON, M, PLUTA, J, POCHEPTSOV, T, POCHYBOVA, S, PODESTA-LERMA, PLM, POGHOSYAN, MG, POLAK, K, POLICHTCHOUK, B, POP, A, PORTEBOEUF-HOUSSAIS, S, POSPISIL, V, POTUKUCHI, B, PRASAD, SK, PREGHENELLA, R, PRINO, F, PRUNEAU, CA, PSHENICHNOV, I, PUCHAGIN, S, PUDDU, G, PULVIRENTI, A, PUNIN, V, PUTIS, M, PUTSCHKE, J, QUERCIGH, E, QVIGSTAD, H, RACHEVSKI, A, RADEMAKERS, A, RAIHA, TS, RAK, J, RAKOTOZAFINDRABE, A, RAMELLO, L, REYES, AR, RANIWALA, S, RANIWALA, R, RASANEN, SS, RASCANU, BT, RATHEE, D, READ, KF, REAL, JS, REDLICH, K, REICHELT, P, REICHER, M, RENFORDT, R, REOLON, AR, RESHETIN, A, RETTIG, F, REVOL, JP, REYGERS, K, RICCATI, L, RICCI, RA, RICHERT, T, RICHTER, M, RIEDLER, P, RIEGLER, W, RIGGI, F, RABACAL, BRF, CAHUANTZI, MR, MANSO, AR, ROED, K, ROHR, D, ROHRICH, D, ROMITA, R, RONCHETTI, F, ROSNET, P, ROSSEGGER, S, ROSSI, A, ROY, P, ROY, C, MONTERO, AJR, RUI, R, RUSSO, R, RYABINKIN, E, RYBICKI, A, SADOVSKY, S, SAFARIK, K, SAHOO, R, SAHU, PK, SAINI, J, SAKAGUCHI, H, SAKAI, S, SAKATA, D, SALGADO, CA, SALZWEDEL, J, SAMBYAL, S, SAMSONOV, V, CASTRO, XS, SANDOR, L, SANDOVAL, A, SANO, M, SANO, S, SANTO, R, SANTORO, R, SARKAMO, J, SCAPPARONE, E, SCARLASSARA, F, SCHARENBERG, RP, SCHIAUA, C, SCHICKER, R, SCHMIDT, HR, SCHMIDT, C, SCHREINER, S, SCHUCHMANN, S, SCHUKRAFT, J, SCHUTZ, Y, SCHWARZ, K, SCHWEDA, K, SCIOLI, G, SCOMPARIN, E, SCOTT, PA, SCOTT, R, SEGATO, G, SELYUZHENKOV, I, SENYUKOV, S, SEO, J, SERCI, S, SERRADILLA, E, SEVCENCO, A, SHABETAI, A, SHABRATOVA, G, SHAHOYAN, R, SHARMA, N, SHARMA, S, ROHNI, S, SHIGAKI, K, SHIMOMURA, M, SHTEJER, K, SIBIRIAK, Y, SICILIANO, M, SICKING, E, SIDDHANTA, S, SIEMIARCZUK, T, SILVERMYR, D, SILVESTRE, C, SIMATOVIC, G, SIMONETTI, G, SINGARAJU, R, SINGH, R, SINGHA, S, SINGHAL, V, SINHA, T, SINHA, BC, SITAR, B, SITTA, M, SKAALI, TB, SKJERDAL, K, SMAKAL, R, SMIRNOV, N, SNELLINGS, RJM, SOGAARD, C, SOLTZ, R, SON, H, SONG, J, SONG, M, SOOS, C, SORAMEL, F, SPUTOWSKA, I, SPYROPOULOU-STASSINAKI, M, SRIVASTAVA, BK, STACHEL, J, STAN, I, STEFANEK, G, STEINPREIS, M, STENLUND, E, STEYN, G, STILLER, JH, STOCCO, D, STOLPOVSKIY, M, STRABYKIN, K, STRMEN, P, SUAIDE, AAP, VASQUEZ, MAS, SUGITATE, T, SUIRE, C, SUKHORUKOV, M, SULTANOV, R, SUMBERA, M, SUSA, T, SYMONS, TJM, DE TOLEDO, AS, SZARKA, I, SZCZEPANKIEWICZ, A, SZOSTAK, A, SZYMANSKI, M, TAKAHASHI, J, TAKAKI, JDT, TAURO, A, MUNOZ, GT, TELESCA, A, TERREVOLI, C, THADER, J, THOMAS, D, TIEULENT, R, TIMMINS, AR, TLUSTY, D, TOIA, A, TORII, H, TOSCANO, L, TRUBNIKOV, V, TRUESDALE, D, TRZASKA, WH, TSUJI, T, TUMKIN, A, TURRISI, R, TVETER, TS, ULERY, J, ULLALAND, K, ULRICH, J, URAS, A, URBAN, J, URCIUOLI, GM, USAI, GL, VAJZER, M, VALA, M, PALOMO, LV, VALLERO, S, VYVRE, PV, VAN LEEUWEN, M, VANNUCCI, L, VARGAS, A, VARMA, R, VASILEIOU, M, VASILIEV, A, VECHERNIN, V, VELDHOEN, M, VENARUZZO, M, VERCELLIN, E, VERGARA, S, VERNET, R, VERWEIJ, M, VICKOVIC, L, VIESTI, G, VIKHLYANTSEV, O, VILAKAZI, Z, BAILLIE, OV, VINOGRADOV, Y, VINOGRADOV, A, VINOGRADOV, L, VIRGILI, T, VIYOGI, YP, VODOPYANOV, A, VOLOSHIN, S, VOLOSHIN, K, VOLPE, G, VON HALLER, B, VRANIC, D, OVREBEKK, G, VRLAKOVA, J, VULPESCU, B, VYUSHIN, A, WAGNER, V, WAGNER, B, WAN, R, WANG, Y, WANG, M, WANG, D, WATANABE, K, WEBER, M, WESSELS, JP, WESTERHOFF, U, WIECHULA, J, WIKNE, J, WILDE, M, WILK, A, WILK, G, WILLIAMS, MCS, WINDELBAND, B, KARAMPATSOS, LX, YALDO, CG, YAMAGUCHI, Y, YANG, S, YANG, H, YASNOPOLSKIY, S, YI, J, YIN, Z, YOO, IK, YOON, J, YU, W, YUAN, X, YUSHMANOV, I, ZACCOLO, V, ZACH, C, ZAMPOLLI, C, ZAPOROZHETS, S, ZAROCHENTSEV, A, ZAVADA, P, ZAVIYALOV, N, ZBROSZCZYK, H, ZELNICEK, P, ZGURA, IS, ZHALOV, M, ZHANG, H, ZHANG, X, ZHOU, D, ZHOU, Y, ZHOU, F, ZHU, J, ZHU, X, ZICHICHI, A, ZIMMERMANN, A, ZINOVJEV, G, ZOCCARATO, Y, ZYNOVYEV, M, and ZYZAK, M
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Models ,Spectrum ,Chemical Freeze-Out ,Quark-Gluon Plasma ,Finite-Temperature ,Heavy-Ion Collisions ,Monte-Carlo ,Hadron-Production ,Total Cross-Sections ,Qcd Phase-Transition - Abstract
In this Letter we report the first results on pi(+/-), K-+/-, p, and (p) over bar production at midrapidity (vertical bar y vertical bar < 0.5) in central Pb-Pb collisions at root s(NN) = 2.76 TeV, measured by the ALICE experiment at the LHC. The p(T) distributions and yields are compared to previous results at root s(NN) = 200 GeV and expectations from hydrodynamic and thermal models. The spectral shapes indicate a strong increase of the radial flow velocity with root s(NN), which in hydrodynamic models is expected as a consequence of the increasing particle density. While the K/pi ratio is in line with predictions from the thermal model, the p/pi ratio is found to be lower by a factor of about 1.5. This deviation from thermal model expectations is still to be understood.
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- 2012
48. Directed Flow of Identified Particles in Au plus Au Collisions at root S-NN=200 GeV at RHIC
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ADAMCZYK, L, AGAKISHIEV, G, AGGARWAL, MM, AHAMMED, Z, ALAKHVERDYANTS, AV, ALEKSEEV, I, ALFORD, J, ANDERSON, BD, ANSON, CD, ARKHIPKIN, D, AVERICHEV, GS, BALEWSKI, J, BANERJEE, A, BARNOVSKA, Z, BEAVIS, DR, BELLWIED, R, BETANCOURT, MJ, BETTS, RR, BHASIN, A, BHATI, AK, BICHSEL, H, BIELCIK, J, BIELCIKOVA, J, BLAND, LC, BORDYUZHIN, IG, BOROWSKI, W, BOUCHET, J, BRANDIN, AV, BROVKO, SG, BRUNA, E, BUELTMANN, S, BUNZAROV, I, BURTON, TP, BUTTERWORTH, J, CAI, XZ, CAINES, H, SANCHEZ, MCD, CEBRA, D, CENDEJAS, R, CERVANTES, MC, CHALOUPKA, P, CHATTOPADHYAY, S, CHEN, HF, CHEN, JH, CHEN, JY, CHEN, L, CHENG, J, CHERNEY, M, CHIKANIAN, A, CHRISTIE, W, CHUNG, P, CHWASTOWSKI, J, CODRINGTON, MJM, CORLISS, R, CRAMER, JG, CRAWFORD, HJ, CUI, X, LEYVA, AD, DE SILVA, LC, DEBBE, RR, DEDOVICH, TG, DENG, J, DE SOUZA, RD, DHAMIJA, S, DIDENKO, L, DING, F, DJAWOTHO, P, DONG, X, DRACHENBERG, JL, DRAPER, JE, DU, CM, DUNKELBERGER, LE, DUNLOP, JC, EFIMOV, LG, ELNIMR, M, ENGELAGE, J, EPPLEY, G, EUN, L, EVDOKIMOV, O, FATEMI, R, FEDORISIN, J, FERSCH, RG, FILIP, P, FINCH, E, FISYAK, Y, GAGLIARDI, CA, GANGADHARAN, DR, GEURTS, F, GLISKE, S, GORBUNOV, YN, GREBENYUK, OG, GROSNICK, D, GUPTA, S, GURYN, W, HAAG, B, HAJKOVA, O, HAMED, A, HAN, LX, HARRIS, JW, HAYS-WEHLE, JP, HEPPELMANN, S, HIRSCH, A, HOFFMANN, GW, HOFMAN, DJ, HORVAT, S, HUANG, B, HUANG, HZ, HUCK, P, HUMANIC, TJ, HUO, L, IGO, G, JACOBS, WW, JENA, C, JOSEPH, J, JUDD, EG, KABANA, S, KANG, K, KAPITAN, J, KAUDER, K, KE, HW, KEANE, D, KECHECHYAN, A, KESICH, A, KETTLER, D, KIKOLA, DP, KIRYLUK, J, KISIEL, A, KIZKA, V, KLEIN, SR, KOETKE, DD, KOLLEGGER, T, KONZER, J, KORALT, I, KOROLEVA, L, KORSCH, W, KOTCHENDA, L, KRAVTSOV, P, KRUEGER, K, KUMAR, L, LAMONT, MAC, LANDGRAF, JM, LAPOINTE, S, LAURET, J, LEBEDEV, A, LEDNICKY, R, LEE, JH, LEIGHT, W, LEVINE, MJ, LI, C, LI, L, LI, W, LI, X, LI, Y, LI, ZM, LIMA, LM, LISA, MA, LIU, F, LJUBICIC, T, LLOPE, WJ, LONGACRE, RS, LU, Y, LUO, X, LUSZCZAK, A, MA, GL, MA, YG, MAHAPATRA, DP, MAJKA, R, MALL, OI, MARGETIS, S, MARKERT, C, MASUI, H, MATIS, HS, MCDONALD, D, MCSHANE, TS, MIODUSZEWSKI, S, MITROVSKI, MK, MOHAMMED, Y, MOHANTY, B, MOROZOV, B, MUNHOZ, MG, MUSTAFA, MK, NAGLIS, M, NANDI, BK, NASIM, M, NAYAK, TK, NOGACH, LV, ODYNIEC, G, OGAWA, A, OH, K, OHLSON, A, OKOROKOV, V, OLDAG, EW, OLIVEIRA, RAN, OLSON, D, PACHR, M, PAGE, BS, PAL, SK, PAN, YX, PANDIT, Y, PANEBRATSEV, Y, PAWLAK, T, PAWLIK, B, PEI, H, PERKINS, C, PERYT, W, PILE, P, PLANINIC, M, PLUTA, J, PLYKU, D, POLJAK, N, PORTER, J, POSKANZER, AM, POWELL, CB, PRINDLE, D, PRUNEAU, C, PRUTHI, NK, PRZYBYCIEN, M, PUJAHARI, PR, PUTSCHKE, J, QIU, H, RANIWALA, R, RANIWALA, S, RAY, RL, REDWINE, R, REED, R, RILEY, CK, RITTER, HG, ROBERTS, JB, ROGACHEVSKIY, OV, ROMERO, JL, RUAN, L, RUSNAK, J, SAHOO, NR, SAKREJDA, I, SALUR, S, SANDWEISS, J, SANGALINE, E, SARKAR, A, SCHAMBACH, J, SCHARENBERG, RP, SCHMAH, AM, SCHMITZ, N, SCHUSTER, TR, SEELE, J, SEGER, J, SEYBOTH, P, SHAH, N, SHAHALIEV, E, SHAO, M, SHARMA, B, SHARMA, M, SHI, SS, SHOU, QY, SICHTERMANN, EP, SINGARAJU, RN, SKOBY, MJ, SMIRNOV, N, SOLANKI, D, SORENSEN, P, DESOUZA, UG, SPINKA, HM, SRIVASTAVA, B, STANISLAUS, TDS, STEADMAN, SG, STEVENS, JR, STOCK, R, STRIKHANOV, M, STRINGFELLOW, B, SUAIDE, AAP, SUAREZ, MC, SUMBERA, M, SUN, XM, SUN, Y, SUN, Z, SURROW, B, SVIRIDA, DN, SYMONS, TJM, DE TOLEDO, AS, TAKAHASHI, J, TANG, AH, TANG, Z, TARINI, LH, TARNOWSKY, T, THEIN, D, THOMAS, JH, TIAN, J, TIMMINS, AR, TLUSTY, D, TOKAREV, M, TRAINOR, TA, TRENTALANGE, S, TRIBBLE, RE, TRIBEDY, P, TRZECIAK, BA, TSAI, OD, TURNAU, J, ULLRICH, T, UNDERWOOD, DG, VAN BUREN, G, VAN NIEUWENHUIZEN, G, VANFOSSEN, JA, VARMA, R, VASCONCELOS, GMS, VIDEBK, F, VIYOGI, YP, VOKAL, S, VOLOSHIN, SA, VOSSEN, A, WADA, M, WANG, F, WANG, G, WANG, H, WANG, JS, WANG, Q, WANG, XL, WANG, Y, WEBB, G, WEBB, JC, WESTFALL, GD, WHITTEN, C, WIEMAN, H, WISSINK, SW, WITT, R, WITZKE, W, WU, YF, XIAO, Z, XIE, W, XIN, K, XU, H, XU, N, XU, QH, XU, W, XU, Y, XU, Z, XUE, L, YANG, Y, YEPES, P, YI, Y, YIP, K, YOO, IK, ZAWISZA, M, ZBROSZCZYK, H, ZHANG, JB, ZHANG, S, ZHANG, WM, ZHANG, XP, ZHANG, Y, ZHANG, ZP, ZHAO, F, ZHAO, J, ZHONG, C, ZHU, X, ZHU, YH, and ZOULKARNEEVA, Y
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Gev Au+Au Collisions ,Star ,Perspective ,Quark-Gluon Plasma ,Heavy-Ion Collisions ,Collective Flow ,Transverse Flow ,Collaboration ,Anisotropic Flow - Abstract
STAR's measurements of directed flow (v(1)) around midrapidity for pi(+/-), K-+/-, K-S(0), p, and (p) over bar in Au + Au collisions at root s(NN) = 200 GeV are presented. A negative v(1) (y) slope is observed for most of produced particles (pi(+/-), K-+/-, K-S(0), p, and (p) over bar). In 5%-30% central collisions, a sizable difference is present between the v(1)(y) slope of protons and antiprotons, with the former being consistent with zero within errors. The v(1) excitation function is presented. Comparisons to model calculations (RQMD, UrQMD, AMPT, QGSM with parton recombination, and a hydrodynamics model with a tilted source) are made. For those models which have calculations of v(1) for both pions and protons, none of them can describe v(1()y) forpions and protons simultaneously. The hydrodynamics model with a tilted source as currently implemented cannot explain the centrality dependence of the difference between the v(1)(y) slopes of protons and antiprotons.
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- 2012
- Full Text
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49. Strangeness Enhancement in Cu-Cu and Au-Au Collisions at root s(NN)=200 GeV
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AGAKISHIEV, G, AGGARWAL, MM, AHAMMED, Z, ALAKHVERDYANTS, AV, ALEKSEEV, I, ALFORD, J, ANDERSON, BD, ANSON, CD, ARKHIPKIN, D, AVERICHEV, GS, BALEWSKI, J, BARNBY, LS, BEAVIS, DR, BEHERA, NK, BELLWIED, R, BETANCOURT, MJ, BETTS, RR, BHASIN, A, BHATI, AK, BICHSEL, H, BIELCIK, J, BIELCIKOVA, J, BLAND, LC, BORDYUZHIN, IG, BOROWSKI, W, BOUCHET, J, BRAIDOT, E, BRANDIN, AV, BRIDGEMAN, A, BROVKO, SG, BRUNA, E, BUELTMANN, S, BUNZAROV, I, BURTON, TP, CAI, XZ, CAINES, H, SANCHEZ, MCD, CEBRA, D, CENDEJAS, R, CERVANTES, MC, CHALOUPKA, P, CHATTOPADHYAY, S, CHEN, HF, CHEN, JH, CHEN, JY, CHEN, L, CHENG, J, CHERNEY, M, CHIKANIAN, A, CHOI, KE, CHRISTIE, W, CHUNG, P, CODRINGTON, MJM, CORLISS, R, CRAMER, JG, CRAWFORD, HJ, CUI, X, LEYVA, AD, DE SILVA, LC, DEBBE, RR, DEDOVICH, TG, DENG, J, DEREVSCHIKOV, AA, DE SOUZA, RD, DIDENKO, L, DJAWOTHO, P, DOGRA, SM, DONG, X, DRACHENBERG, JL, DRAPER, JE, DU, CM, DUNLOP, JC, EFIMOV, LG, ELNIMR, M, ENGELAGE, J, EPPLEY, G, ESTIENNE, M, EUN, L, EVDOKIMOV, O, FATEMI, R, FEDORISIN, J, FERSCH, RG, FILIP, P, FINCH, E, FINE, V, FISYAK, Y, GAGLIARDI, CA, GANGADHARAN, DR, GEURTS, F, GHOSH, P, GORBUNOV, YN, GORDON, A, GREBENYUK, OG, GROSNICK, D, GUPTA, A, GUPTA, S, GURYN, W, HAAG, B, HAJKOVA, O, HAMED, A, HAN, LX, HARRIS, JW, HAYS-WEHLE, JP, HEINZ, M, HEPPELMANN, S, HIRSCH, A, HJORT, E, HOFFMANN, GW, HOFMAN, DJ, HUANG, B, HUANG, HZ, HUMANIC, TJ, HUO, L, IGO, G, JACOBS, P, JACOBS, WW, JENA, C, JIN, F, JONES, PG, JOSEPH, J, JUDD, EG, KABANA, S, KANG, K, KAPITAN, J, KAUDER, K, KE, HW, KEANE, D, KECHECHYAN, A, KETTLER, D, KIKOLA, DP, KIRYLUK, J, KISIEL, A, KIZKA, V, KLEIN, SR, KNOSPE, AG, KOETKE, DD, KOLLEGGER, T, KONZER, J, KORALT, I, KOROLEVA, L, KORSCH, W, KOTCHENDA, L, KOUCHPIL, V, KRAVTSOV, P, KRUEGER, K, KRUS, M, KUMAR, L, LAMONT, MAC, LANDGRAF, JM, LAPOINTE, S, LAURET, J, LEBEDEV, A, LEDNICKY, R, LEE, JH, LEIGHT, W, LEVINE, MJ, LI, C, LI, L, LI, N, LI, W, LI, X, LI, Y, LI, ZM, LIMA, LM, LISA, MA, LIU, F, LIU, H, LIU, J, LJUBICIC, T, LLOPE, WJ, LONGACRE, RS, LU, Y, LUKASHOV, EV, LUO, X, MA, GL, MA, YG, MAHAPATRA, DP, MAJKA, R, MALL, OI, MANWEILER, R, MARGETIS, S, MARKERT, C, MASUI, H, MATIS, HS, MCDONALD, D, MCSHANE, TS, MESCHANIN, A, MILNER, R, MINAEV, NG, MIODUSZEWSKI, S, MITROVSKI, MK, MOHAMMED, Y, MOHANTY, B, MONDAL, MM, MOROZOV, B, MOROZOV, DA, MUNHOZ, MG, MUSTAFA, MK, NAGLIS, M, NANDI, BK, NAYAK, TK, NELSON, JM, NOGACH, LV, NURUSHEV, SB, ODYNIEC, G, OGAWA, A, OH, K, OHLSON, A, OKOROKOV, V, OLDAG, EW, OLIVEIRA, RAN, OLSON, D, PACHR, M, PAGE, BS, PAL, SK, PANDIT, Y, PANEBRATSEV, Y, PAWLAK, T, PEI, H, PEITZMANN, T, PERKINS, C, PERYT, W, PILE, P, PLANINIC, M, PLOSKON, MA, PLUTA, J, PLYKU, D, POLJAK, N, PORTER, J, POSKANZER, AM, POTUKUCHI, BVKS, POWELL, CB, PRINDLE, D, PRUNEAU, C, PRUTHI, NK, PUJAHARI, PR, PUTSCHKE, J, QIU, H, RANIWALA, R, RANIWALA, S, RAY, RL, REDWINE, R, REED, R, RITTER, HG, ROBERTS, JB, ROGACHEVSKIY, OV, ROMERO, JL, RUAN, L, RUSNAK, J, SAHOO, NR, SAKREJDA, I, SALUR, S, SANDWEISS, J, SANGALINE, E, SARKAR, A, SCHAMBACH, J, SCHARENBERG, RP, SCHAUB, J, SCHMAH, AM, SCHMITZ, N, SCHUSTER, TR, SEELE, J, SEGER, J, SELYUZHENKOV, I, SEYBOTH, P, SHAH, N, SHAHALIEV, E, SHAO, M, SHARMA, M, SHI, SS, SHOU, QY, SICHTERMANN, EP, SIMON, F, SINGARAJU, RN, SKOBY, MJ, SMIRNOV, N, SOLANKI, D, SORENSEN, P, DESOUZA, UG, SPINKA, HM, SRIVASTAVA, B, STANISLAUS, TDS, STEADMAN, SG, STEVENS, JR, STOCK, R, STRIKHANOV, M, STRINGFELLOW, B, SUAIDE, AAP, SUAREZ, MC, SUBBA, NL, SUMBERA, M, SUN, XM, SUN, Y, SUN, Z, SURROW, B, SVIRIDA, DN, SYMONS, TJM, DE TOLEDO, AS, TAKAHASHI, J, TANG, AH, TANG, Z, TARINI, LH, TARNOWSKY, T, THEIN, D, THOMAS, JH, TIAN, J, TIMMINS, AR, TLUSTY, D, TOKAREV, M, TRAINOR, TA, TRENTALANGE, S, TRIBBLE, RE, TRIBEDY, P, TRZECIAK, BA, TSAI, OD, ULLRICH, T, UNDERWOOD, DG, VAN BUREN, G, VAN NIEUWENHUIZEN, G, VANFOSSEN, JA, VARMA, R, VASCONCELOS, GMS, VASILIEV, AN, VIDEBAEK, F, VIYOGI, YP, VOKAL, S, VOLOSHIN, SA, WADA, M, WALKER, M, WANG, F, WANG, G, WANG, H, WANG, JS, WANG, Q, WANG, XL, WANG, Y, WEBB, G, WEBB, JC, WESTFALL, GD, WHITTEN, C, WIEMAN, H, WISSINK, SW, WITT, R, WITZKE, W, WU, YF, XIAO, Z, XIE, W, XU, H, XU, N, XU, QH, XU, W, XU, Y, XU, Z, XUE, L, YANG, Y, YEPES, P, YIP, K, YOO, IK, ZAWISZA, M, ZBROSZCZYK, H, ZHAN, W, ZHANG, JB, ZHANG, S, ZHANG, WM, ZHANG, XP, ZHANG, Y, ZHANG, ZP, ZHAO, F, ZHAO, J, ZHONG, C, ZHU, X, ZHU, YH, and ZOULKARNEEVA, Y
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Energy ,Particle ,Dependence - Abstract
We report new STAR measurements of midrapidity yields for the Lambda, (Lambda) over bar, K-S(0), Xi(-), (Xi) over bar (+), Omega(-), (Omega) over bar (+) particles in Cu + Cu collisions at root s(NN) = 200 GeV, and midrapidity yields for the Lambda, (Lambda) over bar, K-S(0) particles in Au + Au at root s(NN) = 200 GeV. We show that, at a given number of participating nucleons, the production of strange hadrons is higher in Cu + Cu collisions than in Au + Au collisions at the same center-of-mass energy. We find that aspects of the enhancement factors for all particles can be described by a parametrization based on the fraction of participants that undergo multiple collisions.
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- 2012
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50. Longitudinal and transverse spin asymmetries for inclusive jet production at mid-rapidity in polarized p+p collisions at root s=200 GeV
- Author
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ADAMCZYK, L, AGAKISHIEV, G, AGGARWAL, MM, AHAMMED, Z, ALAKHVERDYANTS, AV, ALEKSEEV, I, ALFORD, J, ANDERSON, BD, ANSON, CD, ARKHIPKIN, D, ASCHENAUER, E, AVERICHEV, GS, BALEWSKI, J, BANERJEE, A, BARNOVSKA, Z, BEAVIS, DR, BELLWIED, R, BETANCOURT, MJ, BETTS, RR, BHASIN, A, BHATI, AK, BICHSEL, H, BIELCIK, J, BIELCIKOVA, J, BLAND, LC, BORDYUZHIN, IG, BOROWSKI, W, BOUCHET, J, BRANDIN, AV, BRIDGEMAN, A, BROVKO, SG, BRUNA, E, BUELTMANN, S, BUNZAROV, I, BURTON, TP, BUTTERWORTH, J, CAI, XZ, CAINES, H, SANCHEZ, MCD, CEBRA, D, CENDEJAS, R, CERVANTES, MC, CHALOUPKA, P, CHATTOPADHYAY, S, CHEN, HF, CHEN, JH, CHEN, JY, CHEN, L, CHENG, J, CHERNEY, M, CHIKANIAN, A, CHRISTIE, W, CHUNG, P, CHWASTOWSKI, J, CODRINGTON, MJM, CORLISS, R, CRAMER, JG, CRAWFORD, HJ, CUI, X, LEYVA, AD, DE SILVA, LC, DEBBE, RR, DEDOVICH, TG, DENG, J, DE SOUZA, RD, DHAMIJA, S, DIDENKO, L, DING, F, DION, A, DJAWOTHO, P, DONG, X, DRACHENBERG, JL, DRAPER, JE, DU, CM, DUNKELBERGER, LE, DUNLOP, JC, EFIMOV, LG, ELNIMR, M, ENGELAGE, J, EPPLEY, G, EUN, L, EVDOKIMOV, O, FATEMI, R, FAZIO, S, FEDORISIN, J, FERSCH, RG, FILIP, P, FINCH, E, FISYAK, Y, GAGLIARDI, CA, GANGADHARAN, DR, GEURTS, F, GLISKE, S, GORBUNOV, YN, GREBENYUK, OG, GROSNICK, D, GUPTA, S, GURYN, W, HAAG, B, HAJKOVA, O, HAMED, A, HAN, LX, HARRIS, JW, HAYS-WEHLE, JP, HEPPELMANN, S, HIRSCH, A, HOFFMANN, GW, HOFMAN, DJ, HORVAT, S, HUANG, B, HUANG, HZ, HUCK, P, HUMANIC, TJ, HUO, L, IGO, G, JACOBS, WW, JENA, C, JOSEPH, J, JUDD, EG, KABANA, S, KANG, K, KAPITAN, J, KAUDER, K, KE, HW, KEANE, D, KECHECHYAN, A, KESICH, A, KETTLER, D, KIKOLA, DP, KIRYLUK, J, KISIEL, A, KIZKA, V, KLEIN, SR, KOETKE, DD, KOLLEGGER, T, KONZER, J, KORALT, I, KOROLEVA, L, KORSCH, W, KOTCHENDA, L, KOWALIK, K, KRAVTSOV, P, KRUEGER, K, KUMAR, L, LAMONT, MAC, LANDGRAF, JM, LAPOINTE, S, LAURET, J, LEBEDEV, A, LEDNICKY, R, LEE, JH, LEIGHT, W, LEVINE, MJ, LI, C, LI, L, LI, W, LI, X, LI, Y, LI, ZM, LIMA, LM, LISA, MA, LIU, F, LJUBICIC, T, LLOPE, WJ, LONGACRE, RS, LU, Y, LUO, X, LUSZCZAK, A, MA, GL, MA, YG, DON, DMMDM, MAHAPATRA, DP, MAJKA, R, MALL, OI, MARGETIS, S, MARKERT, C, MASUI, H, MATIS, HS, MCDONALD, D, MCSHANE, TS, MILLANE, J, MIODUSZEWSKI, S, MITROVSKI, MK, MOHAMMED, Y, MOHANTY, B, MONDAL, MM, MOROZOV, B, MUNHOZ, MG, MUSTAFA, MK, NAGLIS, M, NANDI, BK, NASIM, M, NAYAK, TK, NOGACH, LV, NOVAK, J, ODYNIEC, G, OGAWA, A, OH, K, OHLSON, A, OKOROKOV, V, OLDAG, EW, OLIVEIRA, RAN, OLSON, D, OSTROWSKI, P, PACHR, M, PAGE, BS, PAL, SK, PAN, YX, PANDIT, Y, PANEBRATSEV, Y, PAWLAK, T, PAWLIK, B, PEI, H, PERKINS, C, PERYT, W, PILE, P, PLANINIC, M, PLUTA, J, PLYKU, D, POLJAK, N, PORTER, J, POSKANZER, AM, POWELL, CB, PRINDLE, D, PRUNEAU, C, PRUTHI, NK, PRZYBYCIEN, M, PUJAHARI, PR, PUTSCHKE, J, QIU, H, RANIWALA, R, RANIWALA, S, RAY, RL, REDWINE, R, REED, R, RILEY, CK, RITTER, HG, ROBERTS, JB, ROGACHEVSKIY, OV, ROMERO, JL, ROSS, JF, RUAN, L, RUSNAK, J, SAHOO, NR, SAKREJDA, I, SAKUMA, T, SALUR, S, SANDACZ, A, SANDWEISS, J, SANGALINE, E, SARKAR, A, SARSOUR, M, SCHAMBACH, J, SCHARENBERG, RP, SCHMAH, AM, SCHMIDKE, B, SCHMITZ, N, SCHUSTER, TR, SEELE, J, SEGER, J, SEYBOTH, P, SHAH, N, SHAHALIEV, E, SHAO, M, SHARMA, B, SHARMA, M, SHI, SS, SHOU, QY, SICHTERMANN, EP, SINGARAJU, RN, SKOBY, MJ, SMIRNOV, D, SMIRNOV, N, SOLANKI, D, SORENSEN, P, DESOUZA, UG, SPINKA, HM, SRIVASTAVA, B, STANISLAUS, TDS, STASZAK, D, STEADMAN, SG, STEVENS, JR, STOCK, R, STRIKHANOV, M, STRINGFELLOW, B, SUAIDE, AAP, SUAREZ, MC, SUMBERA, M, SUN, XM, SUN, Y, SUN, Z, SURROW, B, SVIRIDA, DN, SYMONS, TJM, DE TOLEDO, AS, TAKAHASHI, J, TANG, AH, TANG, Z, TARINI, LH, TARNOWSKY, T, THEIN, D, THOMAS, JH, TIAN, J, TIMMINS, AR, TLUSTY, D, TOKAREV, M, TRAINOR, TA, TRENTALANGE, S, TRIBBLE, RE, TRIBEDY, P, TRZECIAK, BA, TSAI, OD, TURNAU, J, ULLRICH, T, UNDERWOOD, DG, VAN BUREN, G, VAN NIEUWENHUIZEN, G, VANFOSSEN, JA, VARMA, R, VASCONCELOS, GMS, VIDEBAEK, F, VIYOGI, YP, VOKAL, S, VOLOSHIN, SA, VOSSEN, A, WADA, M, WANG, F, WANG, G, WANG, H, WANG, JS, WANG, Q, WANG, XL, WANG, Y, WEBB, G, WEBB, JC, WESTFALL, GD, WHITTEN, C, WIEMAN, H, WISSINK, SW, WITT, R, WITZKE, W, WU, YF, XIAO, Z, XIE, W, XIN, K, XU, H, XU, N, XU, QH, XU, W, XU, Y, XU, Z, XUE, L, YANG, Y, YEPES, P, YI, Y, YIP, K, YOO, IK, ZAWISZA, M, ZBROSZCZYK, H, ZHANG, JB, ZHANG, S, ZHANG, WM, ZHANG, XP, ZHANG, Y, ZHANG, ZP, ZHAO, F, ZHAO, J, ZHONG, C, ZHU, X, ZHU, YH, and ZOULKARNEEVA, Y
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Deep-Inelastic-Scattering ,Structure-Function G(1)(N) ,Qcd Analysis ,Star ,Photoproduction ,Proton ,P Collisions ,Q(2)-Dependence ,Dependent Structure-Function ,Nucleon - Abstract
We report STAR measurements of the longitudinal double-spin asymmetry A(LL), the transverse singlespin asymmetry A(N), and the transverse double-spin asymmetries A(Sigma) and A(TT) for inclusive jet production at mid-rapidity in polarized p + p collisions at a center-of-mass energy of root s = 200 GeV. The data represent integrated luminosities of 7.6 pb(-1) with longitudinal polarization and 1.8 pb(-1) with transverse polarization, with 50%-55% beam polarization, and were recorded in 2005 and 2006. No evidence is found for the existence of statistically significant jet A(N), A(Sigma), or A(TT) at mid-rapidity. Recent model calculations indicate the A(N) results may provide new limits on the gluon Sivers distribution in the proton. The asymmetry A(LL) significantly improves the knowledge of gluon polarization in the nucleon.
- Published
- 2012
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