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11 results on '"Hutchins, J.R."'

1. Medium effects on high $p_{\rm T}$ particle production measured with the PHENIX experiment

Author: Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Jamel, A., Alexander, J., Alley, G., Amirikas, R., Aoki, K., Aphecetche, Laurent, Archuleta, J.B., Archuleta, J.R., Armendariz, R., Armijo, V., Aronson, S.H., Averbeck, R., Awes, T.C., Azmoun, R., Babintsev, V., Baldisseri, A., Barish, K.N., Barnes, P.D., Bassalleck, B., Bathe, S., Batsouli, S., Baublis, V., Bauer, F., Bazilevsky, A., Belikov, S., Berdnikov, Y., Bhagavatula, S., Bjorndal, M.T., Bobrek, M., Boissevain, J.G., Boose, S., Borel, H., Borenstein, S., Britton Jr., C.L., Brooks, M.L., Brown, D.S., Brun, N., Bruner, N., Bryan, W.L., Bucher, D., Buesching, H., Bumazhnov, V., Bunce, G., Burward-Hoy, J.M., Butsyk, S., Cafferty, M.M., Camard, X., Chai, J.-S., Chand, P., Chang, W.C., Chappell, R.B., Chernichenko, S., Chevel, A., Chi, C.Y., Chiba, J., Chiu, M., Choi, I.J., Choi, J., Chollet, S., Choudhury, R.K., Chujo, T., Cianciolo, V., Clark, D., Cobigo, Y., Cole, B.A., Comets, M.P., Constantin, P., Csanad, M., Csorgo, T., Cunitz, H., Cussonneau, Jean-Pierre, D'Enterria, D.G., Das, K., David, G., Deak, F., Debraine, A., Delagrange, H., Denisov, A., Deshpande, A., Desmond, E.J., Devismes, A., Dietzsch, O., Drachenberg, J.L., Drapier, O., Drees, A., Drees, K.A., Durietz, R., Durum, A., Dutta, D., Dzhordzhadze, V., Echave, M.A., Efremenko, Y.V., Elchenawi, K., Emery, M.S., Enokizono, A., Enyo, H., Ericson, M.N., Espagnon, B., Esumi, S., Evseev, V., Ewell, L., Fields, D.E., Finck, C., Fleuret, F., Fokin, S.L., Fox, B.D., Fraenkel, Z., Frank, S.S., Frantz, J.E., Franz, A., Frawley, A.D., Fried, J., Fukao, Y., Fung, S.-Y., Gadrat, S., Gannon, J., Garpman, S., Gastaldi, F., Gee, T.F., Germain, Marie, Ghosh, T.K., Giannotti, P., Glenn, A., Gogiberidze, G., Gonin, M., Gosset, J., Goto, Y., Granier De Cassagnac, R., Grau, N., Greene, S.V., Grosse Perdekamp, M., Guryn, W., Gustafsson, H.-A., Hachiya, T., Haggerty, J.S., Hahn, S.F., Hamagaki, H., Hansen, A.G., Harder, J., Hart, G.W., Hartouni, E.P., Harvey, M., Hasuko, K., Hayano, R., Hayashi, N., He, X., Heffner, M., Heine, N., Hemmick, T.K., Heuser, J.M., Hibino, M., Hicks, J.S., Hidas, P., Hiejima, H., Hill, J.C., Hobbs, R., Holzmann, W., Homma, K., Hong, B., Hoover, A., Horaguchi, T., Hutchins, J.R., Hutter, R., Ichihara, T., Ikonnikov, V.V., Imai, K., Inaba, M., Inuzuka, M., Isenhower, D., Isenhower, L., Ishihara, M., Issah, M., Isupov, A., Jacak, B.V., Jagadish, U., Jang, W.Y., Jeong, Y., Jia, J., Jinnouchi, O., Johnson, B.M., Johnson, S.C., Jones Jr., J.P., Joo, K.S., Jouan, D., Kahn, S., Kajihara, F., Kametani, S., Kamihara, N., Kandasamy, A., Kaneta, M., Kang, J.H., Kann, M., Kapoor, S.S., Karadjev, K.V., Karar, A., Kato, S., Katou, K., Kawabata, T., Kazantsev, A., Kelley, M.A., Kelly, Steven, Khachaturov, B., Khanzadeev, A., Kikuchi, J., Kim, D.H., Kim, D.J., Kim, D.W., Kim, E., Kim, G.-B., Kim, H.J., Kinney, E., Kiss, A., Kistenev, E., Kiyomichi, A., Kiyoyama, K., Klein-Boesing, C., Kobayashi, H., Kochenda, L., Kochetkov, V., Koehler, D., Kohama, T., Kohara, R., Komkov, B., Konno, M., Kopytine, M., Kotchetkov, D., Kozlov, A., Kozlov, V., Kravtsov, P., Kroon, P.J., Kuberg, C.H., Kunde, G.J., Kuriatkov, V., Kurita, K., Kuroki, Y., Kweon, M.J., Kwon, Y., Kyle, G.S., Lacey, R., Ladygin, V., Lajoie, J.G., Le Bornec, Y., Lebedev, A., Lebedev, V.A., Leckey, S., Lee, D.M., Lee, S., Leitch, M.J., Leite, M.A.L., Li, X.H., Lim, H., Litvinenko, A., Liu, M.X., Liu, Yehan, Lopez, J.D., Maguire, C.F., Makdisi, Y.I., Malakhov, A., Manko, V.I., Mao, Y., Marek, L.J., Martinez Garcia, Gines, Marx, M.D., Masui, H., Matathias, F., Matsumoto, T., McCain, M.C., McGaughey, P.L., McKay, R., Melnikov, E., Messer, F., Miake, Y., Miftakhov, N., Milan, J., Miller, T.E., Milov, A., Mioduszewski, S., Mischke, R.E., Mishra, G.C., Mitchell, J.T., Mohanty, A.K., Montoya, B.C., Moore, J.A., Morrison, D.P., Moss, J.M., Muehlbacher, F., Mukhopadhyay, D., Muniruzzaman, M., Murata, J., Nagamiya, S., Nagle, J.L., Nakamura, T., Nandi, B.K., Nara, M., Newby, J., Nikolaev, S.A., Nilsson, P., Nyanin, A.S., Nystrand, J., O'Brien, E., Ogilvie, C.A., Ohnishi, H., Ojha, I.D., Okada, H., Okada, K., Ono, M., Onuchin, V., Oskarsson, A., Otterlund, I., Oyama, K., Ozawa, K., Pal, D., Palounek, A.P.T., Pancake, C., Pantuev, V.S., Papavassiliou, V., Park, J., Park, W.J., Parmar, A., Pate, S.F., Pearson, C., Pei, H., Peitzmann, T., Penev, V., Peng, J.-C., Pereira, H., Peresedov, V., Pierson, A., Pinkenburg, C., Pisani, R.P., Plasil, F., Prigl, R., Puill, G., Purschke, M.L., Purwar, A.K., Qualls, J.M., Rak, J., Rankowitz, S., Ravinovich, I., Read, K.F., Reuter, M., Reygers, K., Riabov, V., Riabov, Y., Robinson, S.H., Roche, G., Romana, A., Rosati, M., Roschin, E., Rosendahl, S.S.E., Rosnet, P., Ruggiero, R., Rumpf, M., Rykov, V.L., Ryu, S.S., Sadler, M.E., Saito, N., Sakaguchi, T., Sakai, M., Sakai, S., Samsonov, V., Sanfratello, L., Santo, R., Sato, H.D., Sato, S., Sawada, S., Schutz, Y., Semenov, V., Seto, R., Shaw, M.R., Shea, T.K., Shein, I., Shibata, T.-A., Shigaki, K., Shiina, T., Shimomura, M., Sickles, A., Silva, C.L., Silvermyr, D., Sim, K.S., Singh, C.P., Singh, V., Sippach, F.W., Sivertz, M., Skank, H.D., Sleege, G.A., Smith, D.E., Smith, G., Smith, M.C., Soldatov, A., Soltz, R.A., Sondheim, W.E., Sorensen, S.P., Sourikova, I.V., Staley, F., Stankus, P.W., Stenlund, E., Stepanov, M., Ster, A., Stoll, S.P., Sugitate, T., Sullivan, J.P., Takagi, S., Takagui, E.M., Taketani, A., Tamai, M., Tanaka, K.H., Tanaka, Y., Tanida, K., Tannenbaum, M.J., Tarakanov, V., Taranenko, A., Tarjan, P., Tepe, J.D., Thomas, T.L., Togawa, M., Tojo, J., Torii, H., Towell, R.S., Tram, V.-N., Trofimov, V., Tserruya, I., Tsuchimoto, Y., Tsuruoka, H., Tuli, S.K., Tydesjo, H., Tyurin, N., Uam, T.J., Van Hecke, H.W., Vasiliev, A.A., Vassent, M., Velkovska, J., Velkovsky, M., Verhoeven, W., Veszpremi, V., Villatte, L., Vinogradov, A.A., Volkov, M.A., Vznuzdaev, E., Wang, X.R., Watanabe, Y., White, S.N., Whitus, B.R., Willis, N., Wintenberg, A.L., Wohn, F.K., Woody, C.L., Xie, W., Yang, Y., Yanovich, A., Yokkaichi, S., Young, G.R., Yushmanov, I.E., Zajc, W.A., Zhang, C., Zhang, L., Zhou, S., Zhou, S.J., Zimanyi, J., Zolin, L., Zong, X., 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), Laboratoire de Physique Corpusculaire - Clermont-Ferrand (LPC), Université Blaise Pascal - Clermont-Ferrand 2 (UBP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire Leprince-Ringuet (LLR), Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Institut de Physique Nucléaire d'Orsay (IPNO), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), C. Lourenco, H. Satz, PHENIX, 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), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-École polytechnique (X)-Centre National de la Recherche Scientifique (CNRS), and 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)
Subjects: Physics, Physics and Astronomy (miscellaneous), 010308 nuclear & particles physics, Hadron, Elementary particle, 01 natural sciences, Spectral line, 25.75.Dw, 0103 physical sciences, Transverse momentum, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], Particle, Production (computer science), Overlap function, Atomic physics, Nuclear Experiment, 010306 general physics, Engineering (miscellaneous)
Abstract: Transverse momentum ($p_{\rm T}$) spectra measured by the PHENIX experiment at RHIC in Au + Au, d + Au and pp collisions at $\sqrt{s_{\mathrm{NN}}} = 200 \mathrm{GeV}$ and in Au + Au collisions at $\sqrt{s_{\mathrm{NN}}} = 62.4 \mathrm{GeV}$ are presented. A suppression of the yield of high $p_{\rm T}$ hadrons in central Au + Au collisions by a factor 4-5 at $ p_{{\text{T}}} > 5 $ is found relative to the pp reference scaled by the nuclear overlap function $\langle T_\mathrm{AB} \rangle$. In contrast, direct photons are not suppressed in central Au + Au collisions and no suppression of high $p_{\rm T}$ particles can be seen in d + Au collisions. This leads to the conclusion that the dense medium formed in central Au + Au collisions is responsible for the suppression.
Published: 2005
Full Text: View/download PDF

2. Differential probes of medium-induced energy loss

Author: Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Jamel, A., Alexander, J., Alley, G., Amirikas, R., Aoki, K., Aphecetche, Laurent, Archuleta, J.B., Archuleta, J.R., Armendariz, R., Armijo, V., Aronson, S.H., Averbeck, R., Awes, T.C., Azmoun, R., Babintsev, V., Baldisseri, A., Barish, K.N., Barnes, P.D., Bassalleck, B., Bathe, S., Batsouli, S., Baublis, V., Bauer, F., Bazilevsky, A., Belikov, S., Berdnikov, Y., Bhagavatula, S., Bjorndal, M.T., Bobrek, M., Boissevain, J.G., Boose, S., Borel, H., Borenstein, S., Britton Jr., C.L., Brooks, M.L., Brown, D.S., Brun, N., Bruner, N., Bryan, W.L., Bucher, D., Buesching, H., Bumazhnov, V., Bunce, G., Burward-Hoy, J.M., Butsyk, S., Cafferty, M.M., Camard, X., Chai, J.-S., Chand, P., Chang, W.C., Chappell, R.B., Chernichenko, S., Chevel, A., Chi, C.Y., Chiba, J., Chiu, M., Choi, I.J., Choi, J., Chollet, S., Choudhury, R.K., Chujo, T., Cianciolo, V., Clark, D., Cobigo, Y., Cole, B.A., Comets, M.P., Constantin, P., Csanad, M., Csorgo, T., Cunitz, H., Cussonneau, Jean-Pierre, D'Enterria, D.G., Das, K., David, G., Deak, F., Debraine, A., Delagrange, H., Denisov, A., Deshpande, A., Desmond, E.J., Devismes, A., Dietzsch, O., Drachenberg, J.L., Drapier, O., Drees, A., Drees, K.A., Durietz, R., Durum, A., Dutta, D., Dzhordzhadze, V., Echave, M.A., Efremenko, Y.V., El Chenawi, K., Emery, M.S., Enokizono, A., Enyo, H., Ericson, M.N., Espagnon, B., Esumi, S., Evseev, V., Ewell, L., Fields, D.E., Finck, C., Fleuret, F., Fokin, S.L., Fox, B.D., Fraenkel, Z., Frank, S.S., Frantz, J.E., Franz, A., Frawley, A.D., Fried, J., Fukao, Y., Fung, S.-Y., Gadrat, S., Gannon, J., Garpman, S., Gastaldi, F., Gee, T.F., Germain, Marie, Ghosh, T.K., Giannotti, P., Glenn, A., Gogiberidze, G., Gonin, M., Gosset, J., Goto, Y., Granier De Cassagnac, R., Grau, N., Greene, S.V., Grosse Perdekamp, M., Guryn, W., Gustafsson, H.-A., Hachiya, T., Haggerty, J.S., Hahn, S.F., Hamagaki, H., Hansen, A.G., Harder, J., Hart, G.W., Hartouni, E.P., Harvey, M., Hasuko, K., Hayano, R., Hayashi, N., He, X., Heffner, M., Heine, N., Hemmick, T.K., Heuser, J.M., Hibino, M., Hicks, J.S., Hidas, P., Hiejima, H., Hill, J.C., Hobbs, R., Holzmann, W., Homma, K., Hong, B., Hoover, A., Horaguchi, T., Hutchins, J.R., Hutter, R., Ichihara, T., Ikonnikov, V.V., Imai, K., Inaba, M., Inuzuka, M., Isenhower, D., Isenhower, L., Ishihara, M., Issah, M., Isupov, A., Jacak, B.V., Jagadish, U., Jang, W.Y., Jeong, Y., Jia, J., Jinnouchi, O., Johnson, B.M., Johnson, S.C., Jones Jr., J.P., Joo, K.S., Jouan, D., Kahn, S., Kajihara, F., Kametani, S., Kamihara, N., Kandasamy, A., Kaneta, M., Kang, J.H., Kann, M., Kapoor, S.S., Karadjev, K.V., Karar, A., Kato, S., Katou, K., Kawabata, T., Kazantsev, A., Kelley, M.A., Kelly, Steven, Khachaturov, B., Khanzadeev, A., Kikuchi, J., Kim, D.H., Kim, D.J., Kim, D.W., Kim, E., Kim, G.-B., Kim, H.J., Kinney, E., Kiss, A., Kistenev, E., Kiyomichi, A., Kiyoyama, K., Klein-Boesing, C., Kobayashi, H., Kochenda, L., Kochetkov, V., Koehler, D., Kohama, T., Kohara, R., Komkov, B., Konno, M., Kopytine, M., Kotchetkov, D., Kozlov, A., Kozlov, V., Kravtsov, P., Kroon, P.J., Kuberg, C.H., Kunde, G.J., Kuriatkov, V., Kurita, K., Kuroki, Y., Kweon, M.J., Kwon, Y., Kyle, G.S., Lacey, R., Ladygin, V., Lajoie, J.G., Le Bornec, Y., Lebedev, A., Lebedev, V.A., Leckey, S., Lee, D.M., Lee, S., Leitch, M.J., Leite, M.A.L., Li, X.H., Lim, H., Litvinenko, A., Liu, M.X., Liu, Yehan, Lopez, J.D., Maguire, C.F., Makdisi, Y.I., Malakhov, A., Manko, V.I., Mao, Y., Marek, L.J., Martinez Garcia, Gines, Marx, M.D., Masui, H., Matathias, F., Matsumoto, T., McCain, M.C., McGaughey, P.L., McKay, R., Melnikov, E., Messer, F., Miake, Y., Miftakhov, N., Milan, J., Miller, T.E., Milov, A., Mioduszewski, S., Mischke, R.E., Mishra, G.C., Mitchell, J.T., Mohanty, A.K., Montoya, B.C., Moore, J.A., Morrison, D.P., Moss, J.M., Muehlbacher, F., Mukhopadhyay, D., Muniruzzaman, M., Murata, J., Nagamiya, S., Nagle, J.L., Nakamura, T., Nandi, B.K., Nara, M., Newby, J., Nikolaev, S.A., Nilsson, P., Nyanin, A.S., Nystrand, J., O'Brien, E., Ogilvie, C.A., Ohnishi, H., Ojha, I.D., Okada, H., Okada, K., Ono, M., Onuchin, V., Oskarsson, A., Otterlund, I., Oyama, K., Ozawa, K., Pal, D., Palounek, A.P.T., Pancake, C., Pantuev, V.S., Papavassiliou, V., Park, J., Park, W.J., Parmar, A., Pate, S.F., Pearson, C., Pei, H., Peitzmann, T., Penev, V., Peng, J.-C., Pereira, H., Peresedov, V., Pierson, A., Pinkenburg, C., Pisani, R.P., Plasil, F., Prigl, R., Puill, G., Purschke, M.L., Purwar, A.K., Qualls, J.M., Rak, J., Rankowitz, S., Ravinovich, I., Read, K.F., Reuter, M., Reygers, K., Riabov, V., Riabov, Y., Robinson, S.H., Roche, G., Romana, A., Rosati, M., Roschin, E., Rosendahl, S.S.E., Rosnet, P., Ruggiero, R., Rumpf, M., Rykov, V.L., Ryu, S.S., Sadler, M.E., Saito, N., Sakaguchi, T., Sakai, M., Sakai, S., Samsonov, V., Sanfratello, L., Santo, R., Sato, H.D., Sato, S., Sawada, S., Schutz, Y., Semenov, V., Seto, R., Shaw, M.R., Shea, T.K., Shein, I., Shibata, T.-A., Shigaki, K., Shiina, T., Shimomura, M., Sickles, A., Silva, C.L., Silvermyr, D., Sim, K.S., Singh, C.P., Singh, V., Sippach, F.W., Sivertz, M., Skank, H.D., Sleege, G.A., Smith, D.E., Smith, G., Smith, M.C., Soldatov, A., Soltz, R.A., Sondheim, W.E., Sorensen, S.P., Sourikova, I.V., Staley, F., Stankus, P.W., Stenlund, E., Stepanov, M., Ster, A., Stoll, S.P., Sugitate, T., Sullivan, J.P., Takagi, S., Takagui, E.M., Taketani, A., Tamai, M., Tanaka, K.H., Tanaka, Y., Tanida, K., Tannenbaum, M.J., Tarakanov, V., Taranenko, A., Tarjan, P., Tepe, J.D., Thomas, T.L., Togawa, M., Tojo, J., Torii, H., Towell, R.S., Tram, V.-N., Trofimov, V., Tserruya, I., Tsuchimoto, Y., Tsuruoka, H., Tuli, S.K., Tydesjo, H., Tyurin, N., Uam, T.J., Van Hecke, H.W., Vasiliev, A.A., Vassent, M., Velkovska, J., Velkovsky, M., Verhoeven, W., Veszpremi, V., Villatte, L., Vinogradov, A.A., Volkov, M.A., Vznuzdaev, E., Wang, X.R., Watanabe, Y., White, S.N., Whitus, B.R., Willis, N., Wintenberg, A.L., Wohn, F.K., Woody, C.L., Xie, W., Yang, Y., Yanovich, A., Yokkaichi, S., Young, G.R., Yushmanov, I.E., Zajc, W.A., Zhang, C., Zhang, L., Zhou, S., Zhou, S.J., Zimanyi, J., Zolin, L., Zong, X., 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), Laboratoire Leprince-Ringuet (LLR), Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Institut de Physique Nucléaire d'Orsay (IPNO), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Laboratoire de Physique Corpusculaire - Clermont-Ferrand (LPC), Université Blaise Pascal - Clermont-Ferrand 2 (UBP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), PHENIX, 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), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-École polytechnique (X)-Centre National de la Recherche Scientifique (CNRS), and 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)
Subjects: Physics, Path (topology), Particle physics, Physics and Astronomy (miscellaneous), Jet (mathematics), 010308 nuclear & particles physics, Plane (geometry), Parton, Elementary particle, Function (mathematics), [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex], 01 natural sciences, 25.75.-q, 25.75.Dw, Nuclear physics, 0103 physical sciences, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], Production (computer science), 010306 general physics, Centrality, Nuclear Experiment, Engineering (miscellaneous)
Abstract: Results from the PHENIX experiment of measurements of high- $p_{\rm T}$ particle production presented at the Hard Probes 2004 Conference are summarized. This paper focuses on a sub-set of the measurements presented at the conference, namely the suppression of $\pi^0$ production at moderate to high $p_{\rm T}$ as a function of angle with respect to the collision reaction plane, $\Delta\phi$ , for different collision centralities. The data are presented in the form of nuclear modification factor as a function of angle with respect to the reaction plane, $R_{AA} (\Delta \phi)$ . The data are analyzed using empirical estimates of the medium-induced energy loss obtained from the $R_{AA} (\Delta \phi)$ values. A geometric analysis is performed with the goal of understanding the simultaneous dependence of R AA on $\Delta\phi$ and centrality. We find that the centrality and $\Delta\phi$ dependence of the $\pi^0$ suppression can be made approximately consistent using an admittedly over-simplistic description of the geometry of the jet propagation in the medium but only if the energy loss is effectively reduced for short parton path lengths in the medium. We find that with a more "canonical" treatment of the quenching geometry, the $\pi^0$ suppression varies more rapidly with $\Delta\phi$ than would be expected from the centrality dependence of the suppression.
Published: 2005
Full Text: View/download PDF

3. Can $\phi$ mesons give an answer to the baryon puzzle at RHIC?

Author: Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Jamel, A., Alexander, J., Alley, G., Amirikas, R., Aoki, K., Aphecetche, Laurent, Archuleta, J.B., Archuleta, J.R., Armendariz, R., Armijo, V., Aronson, S.H., Averbeck, R., Awes, T.C., Azmoun, R., Babintsev, V., Baldisseri, A., Barish, K.N., Barnes, P.D., Bassalleck, B., Bathe, S., Batsouli, S., Baublis, V., Bauer, F., Bazilevsky, A., Belikov, S., Berdnikov, Y., Bhagavatula, S., Bjorndal, M.T., Bobrek, M., Boissevain, J.G., Boose, S., Borel, H., Borenstein, S., Britton Jr., C.L., Brooks, M.L., Brown, D.S., Brun, N., Bruner, N., Bryan, W.L., Bucher, D., Buesching, H., Bumazhnov, V., Bunce, G., Burward-Hoy, J.M., Butsyk, S., Cafferty, M.M., Camard, X., Chai, J.-S., Chand, P., Chang, W.C., Chappell, R.B., Chernichenko, S., Chevel, A., Chi, C.Y., Chiba, J., Chiu, M., Choi, I.J., Choi, J., Chollet, S., Choudhury, R.K., Chujo, T., Cianciolo, V., Clark, D., Cobigo, Y., Cole, B.A., Comets, M.P., Constantin, P., Csanad, M., Csorgo, T., Cunitz, H., Cussonneau, Jean-Pierre, d'Enterria, D.G., Das, K., David, G., Deak, F., Debraine, A., Delagrange, H., Denisov, A., Deshpande, A., Desmond, E.J., Devismes, A., Dietzsch, O., Drachenberg, J.L., Drapier, O., Drees, A., Drees, K.A., Durietz, R., Durum, A., Dutta, D., Dzhordzhadze, V., Echave, M.A., Efremenko, Y.V., Elchenawi, K., Emery, M.S., Enokizono, A., Enyo, H., Ericson, M.N., Espagnon, B., Esumi, S., Evseev, V., Ewell, L., Fields, D.E., Finck, C., Fleuret, F., Fokin, S.L., Fox, B.D., Fraenkel, Z., Frank, S.S., Frantz, J.E., Franz, A., Frawley, A.D., Fried, J., Fukao, Y., Fung, S.-Y., Gadrat, S., Gannon, J., Garpman, S., Gastaldi, F., Gee, T.F., Germain, Marie, Ghosh, T.K., Giannotti, P., Glenn, A., Gogiberidze, G., Gonin, M., Gosset, J., Goto, Y., Granier de Cassagnac, R., Grau, N., Greene, S.V., Grosse Perdekamp, M., Guryn, W., Gustafsson, H.-A., Hachiya, T., Haggerty, J.S., Hahn, S.F., Hamagaki, H., Hansen, A.G., Harder, J., Hart, G.W., Hartouni, E.P., Harvey, M., Hasuko, K., Hayano, R., Hayashi, N., He, X., Heffner, M., Heine, N., Hemmick, T.K., Heuser, J.M., Hibino, M., Hicks, J.S., Hidas, P., Hiejima, H., Hill, J.C., Hobbs, R., Holzmann, W., Homma, K., Hong, B., Hoover, A., Horaguchi, T., Hutchins, J.R., Hutter, R., Ichihara, T., Ikonnikov, V.V., Imai, K., Inaba, M., Inuzuka, M., Isenhower, D., Isenhower, L., Ishihara, M., Issah, M., Isupov, A., Jacak, B.V., Jagadish, U., Jang, W.Y., Jeong, Y., Jia, J., Jinnouchi, O., Johnson, B.M., Johnson, S.C., Jones Jr., J.P., Joo, K.S., Jouan, D., Kahn, S., Kajihara, F., Kametani, S., Kamihara, N., Kandasamy, A., Kaneta, M., Kang, J.H., Kann, M., Kapoor, S.S., Karadjev, K.V., Karar, A., Kato, S., Katou, K., Kawabata, T., Kazantsev, A., Kelley, M.A., Kelly, Steven, Khachaturov, B., Khanzadeev, A., Kikuchi, J., Kim, D.H., Kim, D.J., Kim, D.W., Kim, E., Kim, G.-B., Kim, H.J., Kinney, E., Kiss, A., Kistenev, E., Kiyomichi, A., Kiyoyama, K., Klein-Boesing, C., Kobayashi, H., Kochenda, L., Kochetkov, V., Koehler, D., Kohama, T., Kohara, R., Komkov, B., Konno, M., Kopytine, M., Kotchetkov, D., Kozlov, A., Kozlov, V., Kravtsov, P., Kroon, P.J., Kuberg, C.H., Kunde, G.J., Kuriatkov, V., Kurita, K., Kuroki, Y., Kweon, M.J., Kwon, Y., Kyle, G.S., Lacey, R., Ladygin, V., Lajoie, J.G., Le Bornec, Y., Lebedev, A., Lebedev, V.A., Leckey, S., Lee, D.M., Lee, S., Leitch, M.J., Leite, M.A.L., Li, X.H., Lim, H., Litvinenko, A., Liu, M.X., Liu, Yehan, Lopez, J.D., Maguire, C.F., Makdisi, Y.I., Malakhov, A., Manko, V.I., Mao, Y., Marek, L.J., Martinez Garcia, Gines, Marx, M.D., Masui, H., Matathias, F., Matsumoto, T., Mccain, M.C., Mcgaughey, P.L., Mckay, R., Melnikov, E., Messer, F., Miake, Y., Miftakhov, N., Milan, J., Miller, T.E., Milov, A., Mioduszewski, S., Mischke, R.E., Mishra, G.C., Mitchell, J.T., Mohanty, A.K., Montoya, B.C., Moore, J.A., Morrison, D.P., Moss, J.M., Muehlbacher, F., Mukhopadhyay, D., Muniruzzaman, M., Murata, J., Nagamiya, S., Nagle, J.L., Nakamura, T., Nandi, B.K., Nara, M., Newby, J., Nikolaev, S.A., Nilsson, P., Nyanin, A.S., Nystrand, J., O'Brien, E., Ogilvie, C.A., Ohnishi, H., Ojha, I.D., Okada, H., Okada, K., Ono, M., Onuchin, V., Oskarsson, A., Otterlund, I., Oyama, K., Ozawa, K., Pal, D., Palounek, A.P.T., Pancake, C., Pantuev, V.S., Papavassiliou, V., Park, J., Park, W.J., Parmar, A., Pate, S.F., Pearson, C., Pei, H., Peitzmann, T., Penev, V., Peng, J.-C., Pereira, H., Peresedov, V., Pierson, A., Pinkenburg, C., Pisani, R.P., Plasil, F., Prigl, R., Puill, G., Purschke, M.L., Purwar, A.K., Qualls, J.M., Rak, J., Rankowitz, S., Ravinovich, I., Read, K.F., Reuter, M., Reygers, K., Riabov, V., Riabov, Y., Robinson, S.H., Roche, G., Romana, A., Rosati, M., Roschin, E., Rosendahl, S.S.E., Rosnet, P., Ruggiero, R., Rumpf, M., Rykov, V.L., Ryu, S.S., Sadler, M.E., Saito, N., Sakaguchi, T., Sakai, M., Sakai, S., Samsonov, V., Sanfratello, L., Santo, R., Sato, H.D., Sato, S., Sawada, S., Schutz, Y., Semenov, V., Seto, R., Shaw, M.R., Shea, T.K., Shein, I., Shibata, T.-A., Shigaki, K., Shiina, T., Shimomura, M., Sickles, A., Silva, C.L., Silvermyr, D., Sim, K.S., Singh, C.P., Singh, V., Sippach, F.W., Sivertz, M., Skank, H.D., Sleege, G.A., Smith, D.E., Smith, G., Smith, M.C., Soldatov, A., Soltz, R.A., Sondheim, W.E., Sorensen, S.P., Sourikova, I.V., Staley, F., Stankus, P.W., Stenlund, E., Stepanov, M., Ster, A., Stoll, S.P., Sugitate, T., Sullivan, J.P., Takagi, S., Takagui, E.M., Taketani, A., Tamai, M., Tanaka, K.H., Tanaka, Y., Tanida, K., Tannenbaum, M.J., Tarakanov, V., Taranenko, A., Tarjan, P., Tepe, J.D., Thomas, T.L., Togawa, M., Tojo, J., Torii, H., Towell, R.S., Tram, V.-N., Trofimov, V., Tserruya, I., Tsuchimoto, Y., Tsuruoka, H., Tuli, S.K., Tydesjo, H., Tyurin, N., Uam, T.J., van Hecke, H.W., Vasiliev, A.A., Vassent, M., Velkovska, J., Velkovsky, M., Verhoeven, W., Veszpremi, V., Villatte, L., Vinogradov, A.A., Volkov, M.A., Vznuzdaev, E., Wang, X.R., Watanabe, Y., White, S.N., Whitus, B.R., Willis, N., Wintenberg, A.L., Wohn, F.K., Woody, C.L., Xie, W., Yang, Y., Yanovich, A., Yokkaichi, S., Young, G.R., Yushmanov, I.E., Zajc, W.A., Zhang, C., Zhang, L., Zhou, S., Zhou, S.J., Zimanyi, J., Zolin, L., Zong, X., Laboratoire SUBATECH Nantes (SUBATECH), Mines Nantes (Mines Nantes)-Université de Nantes (UN)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Corpusculaire - Clermont-Ferrand (LPC), Université Blaise Pascal - Clermont-Ferrand 2 (UBP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Institut de Physique Nucléaire d'Orsay (IPNO), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire Leprince-Ringuet (LLR), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-École polytechnique (X)-Centre National de la Recherche Scientifique (CNRS), C. Lourenco, H. Satz, PHENIX, 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), 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), and Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)
Subjects: Physics, Particle physics, Physics and Astronomy (miscellaneous), Proton, Meson, 010308 nuclear & particles physics, Nuclear Theory, Elementary particle, 01 natural sciences, Spectral line, Nuclear physics, Baryon, 25.75 -q, Pion, Antiproton, 0103 physical sciences, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], Quantum field theory, 010306 general physics, Nuclear Experiment, Engineering (miscellaneous)
Abstract: EI; International audience; The PHENIX experiment at RHIC has observed a large enhancement of baryon and anti-baryon production at ~ 2-5 GeV/c, compared to expectations from jet fragmentation. While a number of theoretical interpretations of the data are available, there is not yet a definitive answer to the “baryon puzzle”. We investigate the centrality dependence of -meson production at mid-rapidity in Au + Au collisions with $sqrt {^{s}NN}=200 GeV$. Comparison with the proton and anti-proton spectra reveal similar shapes, as expected for soft production described by hydrodynamics. However, the absolute yields show a different centrality dependence. The nuclear modification factors for $\phi$ are similar to those of pions, rather than (anti)protons that have similar mass. At intermediate , baryon/meson effects seem to be more important than the mass effects, in support of recombination models.
Published: 2004
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4. Heavy flavor production in PHENIX

Author: Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Jamel, A., Alexander, J., Alley, G., Amirikas, R., Aoki, K., Aphecetche, Laurent, Archuleta, J.B., Archuleta, J.R., Armendariz, R., Armijo, V., Aronson, S.H., Averbeck, R., Awes, T.C., Azmoun, R., Babintsev, V., Baldisseri, A., Barish, K.N., Barnes, P.D., Bassalleck, B., Bathe, S., Batsouli, S., Baublis, V., Bauer, F., Bazilevsky, A., Belikov, S., Berdnikov, Y., Bhagavatula, S., Bjorndal, M.T., Bobrek, M., Boissevain, J.G., Boose, S., Borel, H., Borenstein, S., Britton Jr., C.L., Brooks, M.L., Brown, D.S., Brun, N., Bruner, N., Bryan, W.L., Bucher, D., Buesching, H., Bumazhnov, V., Bunce, G., Burward-Hoy, J.M., Butsyk, S., Cafferty, M.M., Camard, X., Chai, J.-S., Chand, P., Chang, W.C., Chappell, R.B., Chernichenko, S., Chevel, A., Chi, C.Y., Chiba, J., Chiu, M., Choi, I.J., Choi, J., Chollet, S., Choudhury, R.K., Chujo, T., Cianciolo, V., Clark, D., Cobigo, Y., Cole, B.A., Comets, M.P., Constantin, P., Csanad, M., Csorgo, T., Cunitz, H., Cussonneau, Jean-Pierre, D'Enterria, D.G., Das, K., David, G., Deak, F., Debraine, A., Delagrange, H., Denisov, A., Deshpande, A., Desmond, E.J., Devismes, A., Dietzsch, O., Drachenberg, J.L., Drapier, O., Drees, A., Drees, K.A., Durietz, R., Durum, A., Dutta, D., Dzhordzhadze, V., Echave, M.A., Efremenko, Y.V., Elchenawi, K., Emery, M.S., Enokizono, A., Enyo, H., Ericson, M.N., Espagnon, B., Esumi, S., Evseev, V., Ewell, L., Fields, D.E., Finck, C., Fleuret, F., Fokin, S.L., Fox, B.D., Fraenkel, Z., Frank, S.S., Frantz, J.E., Franz, A., Frawley, A.D., Fried, J., Fukao, Y., Fung, S.-Y., Gadrat, S., Gannon, J., Garpman, S., Gastaldi, F., Gee, T.F., Germain, Marie, Ghosh, T.K., Giannotti, P., Glenn, A., Gogiberidze, G., Gonin, M., Gosset, J., Goto, Y., Granier De Cassagnac, R., Grau, N., Greene, S.V., Grosse Perdekamp, M., Guryn, W., Gustafsson, H.-A., Hachiya, T., Haggerty, J.S., Hahn, S.F., Hamagaki, H., Hansen, A.G., Harder, J., Hart, G.W., Hartouni, E.P., Harvey, M., Hasuko, K., Hayano, R., Hayashi, N., He, X., Heffner, M., Heine, N., Hemmick, T.K., Heuser, J.M., Hibino, M., Hicks, J.S., Hidas, P., Hiejima, H., Hill, J.C., Hobbs, R., Holzmann, W., Homma, K., Hong, B., Hoover, A., Horaguchi, T., Hutchins, J.R., Hutter, R., Ichihara, T., Ikonnikov, V.V., Imai, K., Inaba, M., Inuzuka, M., Isenhower, D., Isenhower, L., Ishihara, M., Issah, M., Isupov, A., Jacak, B.V., Jagadish, U., Jang, W.Y., Jeong, Y., Jia, J., Jinnouchi, O., Johnson, B.M., Johnson, S.C., Jones Jr., J.P., Joo, K.S., Jouan, D., Kahn, S., Kajihara, F., Kametani, S., Kamihara, N., Kandasamy, A., Kaneta, M., Kang, J.H., Kann, M., Kapoor, S.S., Karadjev, K.V., Karar, A., Kato, S., Katou, K., Kawabata, T., Kazantsev, A., Kelley, M.A., Kelly, Steven, Khachaturov, B., Khanzadeev, A., Kikuchi, J., Kim, D.H., Kim, D.J., Kim, D.W., Kim, E., Kim, G.-B., Kim, H.J., Kinney, E., Kiss, A., Kistenev, E., Kiyomichi, A., Kiyoyama, K., Klein-Boesing, C., Kobayashi, H., Kochenda, L., Kochetkov, V., Koehler, D., Kohama, T., Kohara, R., Komkov, B., Konno, M., Kopytine, M., Kotchetkov, D., Kozlov, A., Kozlov, V., Kravtsov, P., Kroon, P.J., Kuberg, C.H., Kunde, G.J., Kuriatkov, V., Kurita, K., Kuroki, Y., Kweon, M.J., Kwon, Y., Kyle, G.S., Lacey, R., Ladygin, V., Lajoie, J.G., Le Bornec, Y., Lebedev, A., Lebedev, V.A., Leckey, S., Lee, D.M., Lee, S., Leitch, M.J., Leite, M.A.L., Li, X.H., Lim, H., Litvinenko, A., Liu, M.X., Liu, Yehan, Lopez, J.D., Maguire, C.F., Makdisi, Y.I., Malakhov, A., Manko, V.I., Mao, Y., Marek, L.J., Martinez Garcia, Gines, Marx, M.D., Masui, H., Matathias, F., Matsumoto, T., McCain, M.C., McGaughey, P.L., McKay, R., Melnikov, E., Messer, F., Miake, Y., Miftakhov, N., Milan, J., Miller, T.E., Milov, A., Mioduszewski, S., Mischke, R.E., Mishra, G.C., Mitchell, J.T., Mohanty, A.K., Montoya, B.C., Moore, J.A., Morrison, D.P., Moss, J.M., Muehlbacher, F., Mukhopadhyay, D., Muniruzzaman, M., Murata, J., Nagamiya, S., Nagle, J.L., Nakamura, T., Nandi, B.K., Nara, M., Newby, J., Nikolaev, S.A., Nilsson, P., Nyanin, A.S., Nystrand, J., O'Brien, E., Ogilvie, C.A., Ohnishi, H., Ojha, I.D., Okada, H., Okada, K., Ono, M., Onuchin, V., Oskarsson, A., Otterlund, I., Oyama, K., Ozawa, K., Pal, D., Palounek, A.P.T., Pancake, C., Pantuev, V.S., Papavassiliou, V., Park, J., Park, W.J., Parmar, A., Pate, S.F., Pearson, C., Pei, H., Peitzmann, T., Penev, V., Peng, J.-C., Pereira, H., Peresedov, V., Pierson, A., Pinkenburg, C., Pisani, R.P., Plasil, F., Prigl, R., Puill, G., Purschke, M.L., Purwar, A.K., Qualls, J.M., Rak, J., Rankowitz, S., Ravinovich, I., Read, K.F., Reuter, M., Reygers, K., Riabov, V., Riabov, Y., Robinson, S.H., Roche, G., Romana, A., Rosati, M., Roschin, E., Rosendahl, S.S.E., Rosnet, P., Ruggiero, R., Rumpf, M., Rykov, V.L., Ryu, S.S., Sadler, M.E., Saito, N., Sakaguchi, T., Sakai, M., Sakai, S., Samsonov, V., Sanfratello, L., Santo, R., Sato, H.D., Sato, S., Sawada, S., Schutz, Y., Semenov, V., Seto, R., Shaw, M.R., Shea, T.K., Shein, I., Shibata, T.-A., Shigaki, K., Shiina, T., Shimomura, M., Sickles, A., Silva, C.L., Silvermyr, D., Sim, K.S., Singh, C.P., Singh, V., Sippach, F.W., Sivertz, M., Skank, H.D., Sleege, G.A., Smith, D.E., Smith, G., Smith, M.C., Soldatov, A., Soltz, R.A., Sondheim, W.E., Sorensen, S.P., Sourikova, I.V., Staley, F., Stankus, P.W., Stenlund, E., Stepanov, M., Ster, A., Stoll, S.P., Sugitate, T., Sullivan, J.P., Takagi, S., Takagui, E.M., Taketani, A., Tamai, M., Tanaka, K.H., Tanaka, Y., Tanida, K., Tannenbaum, M.J., Tarakanov, V., Taranenko, A., Tarjan, P., Tepe, J.D., Thomas, T.L., Togawa, M., Tojo, J., Torii, H., Towell, R.S., Tram, V.-N., Trofimov, V., Tserruya, I., Tsuchimoto, Y., Tsuruoka, H., Tuli, S.K., Tydesjo, H., Tyurin, N., Uam, T.J., Van Hecke, H.W., Vasiliev, A.A., Vassent, M., Velkovska, J., Velkovsky, M., Verhoeven, W., Veszpremi, V., Villatte, L., Vinogradov, A.A., Volkov, M.A., Vznuzdaev, E., Wang, X.R., Watanabe, Y., White, S.N., Whitus, B.R., Willis, N., Wintenberg, A.L., Wohn, F.K., Woody, C.L., Xie, W., Yang, Y., Yanovich, A., Yokkaichi, S., Young, G.R., Yushmanov, I.E., Zajc, W.A., Zhang, C., Zhang, L., Zhou, S., Zhou, S.J., Zimanyi, J., Zolin, L., Zong, X., 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), Laboratoire Leprince-Ringuet (LLR), Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Laboratoire de Physique Corpusculaire - Clermont-Ferrand (LPC), Université Blaise Pascal - Clermont-Ferrand 2 (UBP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Institut de Physique Nucléaire d'Orsay (IPNO), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), C. Lourenco, H. Satz, J. Bartels, PHENIX, 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), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-École polytechnique (X)-Centre National de la Recherche Scientifique (CNRS), and 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)
Subjects: Physics, Particle physics, Photon, Physics and Astronomy (miscellaneous), Meson, 010308 nuclear & particles physics, Elliptic flow, Elementary particle, Electron, 01 natural sciences, 7. Clean energy, Spectral line, Nuclear physics, Particle decay, 0103 physical sciences, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], Production (computer science), High Energy Physics::Experiment, Nuclear Experiment, 010303 astronomy & astrophysics, Engineering (miscellaneous)
Abstract: O. Drapier on behalf of the PHENIX Collaboration, EI; The PHENIX experiment at RHIC measured single electron spectra in p + p, d + Au and Au + Au collisions at $\sqrt{s_{NN}} = 200$ GeV, and in Au + Au collisions at $\sqrt{s_{NN}} = 62.4$ GeV. In these spectra, electrons from semi-leptonic decays of charmed particles are the dominant contribution after subtraction of all 'photonic' sources (photon conversions, Dalitz decays, decays of light vector mesons). The p + p open charm production cross-section is found to be in good agreement with pQCD NLO calculations. The shape of the distributions obtained for p + p interactions is compared with those observed for nucleus-nucleus collisions. From p + p to d + Au and Au + Au interactions, open charm production is found to scale with the number of binary collisions $N_{\rm coll}$ . Au + Au data at $\sqrt{s_{NN}} = 62.4$ GeV is compatible with the ISR p + p results scaled by $N_{\rm coll}$ . The elliptic flow parameter v2 of heavy flavor electrons has also been measured, and is found to be non-zero in the intermediate pT range.
Published: 2004
Full Text: View/download PDF

5. Low mass dilepton production at RHIC energies

Author: Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Jamel, A., Alexander, J., Alley, G., Amirikas, R., Aoki, K., Aphecetche, Laurent, Archuleta, J.B., Archuleta, J.R., Armendariz, R., Armijo, V., Aronson, S.H., Averbeck, R., Awes, T.C., Azmoun, R., Babintsev, V., Baldisseri, A., Barish, K.N., Barnes, P.D., Bassalleck, B., Bathe, S., Batsouli, S., Baublis, V., Bauer, F., Bazilevsky, A., Belikov, S., Berdnikov, Y., Bhagavatula, S., Bjorndal, M.T., Bobrek, M., Boissevain, J.G., Boose, S., Borel, H., Borenstein, S., Britton Jr., C.L., Brooks, M.L., Brown, D.S., Brun, N., Bruner, N., Bryan, W.L., Bucher, D., Buesching, H., Bumazhnov, V., Bunce, G., Burward-Hoy, J.M., Butsyk, S., Cafferty, M.M., Camard, X., Chai, J.-S., Chand, P., Chang, W.C., Chappell, R.B., Chernichenko, S., Chevel, A., Chi, C.Y., Chiba, J., Chiu, M., Choi, I.J., Choi, J., Chollet, S., Choudhury, R.K., Chujo, T., Cianciolo, V., Clark, D., Cobigo, Y., Cole, B.A., Comets, M.P., Constantin, P., Csanad, M., Csorgo, T., Cunitz, H., Cussonneau, Jean-Pierre, d'Enterria, D.G., Das, K., David, G., Deak, F., Debraine, A., Delagrange, H., Denisov, A., Deshpande, A., Desmond, E.J., Devismes, A., Dietzsch, O., Drachenberg, J.L., Drapier, O., Drees, A., Drees, K.A., Durietz, R., Durum, A., Dutta, D., Dzhordzhadze, V., Echave, M.A., Efremenko, Y.V., Elchenawi, K., Emery, M.S., Enokizono, A., Enyo, H., Ericson, M.N., Espagnon, B., Esumi, S., Evseev, V., Ewell, L., Fields, D.E., Finck, C., Fleuret, F., Fokin, S.L., Fox, B.D., Fraenkel, Z., Frank, S.S., Frantz, J.E., Franz, A., Frawley, A.D., Fried, J., Fukao, Y., Fung, S.-Y., Gadrat, S., Gannon, J., Garpman, S., Gastaldi, F., Gee, T.F., Germain, Marie, Ghosh, T.K., Giannotti, P., Glenn, A., Gogiberidze, G., Gonin, M., Gosset, J., Goto, Y., Granier de Cassagnac, R., Grau, N., Greene, S.V., Grosse Perdekamp, M., Guryn, W., Gustafsson, H.-A., Hachiya, T., Haggerty, J.S., Hahn, S.F., Hamagaki, H., Hansen, A.G., Harder, J., Hart, G.W., Hartouni, E.P., Harvey, M., Hasuko, K., Hayano, R., Hayashi, N., He, X., Heffner, M., Heine, N., Hemmick, T.K., Heuser, J.M., Hibino, M., Hicks, J.S., Hidas, P., Hiejima, H., Hill, J.C., Hobbs, R., Holzmann, W., Homma, K., Hong, B., Hoover, A., Horaguchi, T., Hutchins, J.R., Hutter, R., Ichihara, T., Ikonnikov, V.V., Imai, K., Inaba, M., Inuzuka, M., Isenhower, D., Isenhower, L., Ishihara, M., Issah, M., Isupov, A., Jacak, B.V., Jagadish, U., Jang, W.Y., Jeong, Y., Jia, J., Jinnouchi, O., Johnson, B.M., Johnson, S.C., Jones Jr., J.P., Joo, K.S., Jouan, D., Kahn, S., Kajihara, F., Kametani, S., Kamihara, N., Kandasamy, A., Kaneta, M., Kang, J.H., Kann, M., Kapoor, S.S., Karadjev, K.V., Karar, A., Kato, S., Katou, K., Kawabata, T., Kazantsev, A., Kelley, M.A., Kelly, Steven, Khachaturov, B., Khanzadeev, A., Kikuchi, J., Kim, D.H., Kim, D.J., Kim, D.W., Kim, E., Kim, G.-B., Kim, H.J., Kinney, E., Kiss, A., Kistenev, E., Kiyomichi, A., Kiyoyama, K., Klein-Boesing, C., Kobayashi, H., Kochenda, L., Kochetkov, V., Koehler, D., Kohama, T., Kohara, R., Komkov, B., Konno, M., Kopytine, M., Kotchetkov, D., Kozlov, A., Kozlov, V., Kravtsov, P., Kroon, P.J., Kuberg, C.H., Kunde, G.J., Kuriatkov, V., Kurita, K., Kuroki, Y., Kweon, M.J., Kwon, Y., Kyle, G.S., Lacey, R., Ladygin, V., Lajoie, J.G., Le Bornec, Y., Lebedev, A., Lebedev, V.A., Leckey, S., Lee, D.M., Lee, S., Leitch, M.J., Leite, M.A.L., Li, X.H., Lim, H., Litvinenko, A., Liu, M.X., Liu, Yehan, Lopez, J.D., Maguire, C.F., Makdisi, Y.I., Malakhov, A., Manko, V.I., Mao, Y., Marek, L.J., Martinez Garcia, Gines, Marx, M.D., Masui, H., Matathias, F., Matsumoto, T., Mccain, M.C., Mcgaughey, P.L., Mckay, R., Melnikov, E., Messer, F., Miake, Y., Miftakhov, N., Milan, J., Miller, T.E., Milov, A., Mioduszewski, S., Mischke, R.E., Mishra, G.C., Mitchell, J.T., Mohanty, A.K., Montoya, B.C., Moore, J.A., Morrison, D.P., Moss, J.M., Muehlbacher, F., Mukhopadhyay, D., Muniruzzaman, M., Murata, J., Nagamiya, S., Nagle, J.L., Nakamura, T., Nandi, B.K., Nara, M., Newby, J., Nikolaev, S.A., Nilsson, P., Nyanin, A.S., Nystrand, J., O'Brien, E., Ogilvie, C.A., Ohnishi, H., Ojha, I.D., Okada, H., Okada, K., Ono, M., Onuchin, V., Oskarsson, A., Otterlund, I., Oyama, K., Ozawa, K., Pal, D., Palounek, A.P.T., Pancake, C., Pantuev, V.S., Papavassiliou, V., Park, J., Park, W.J., Parmar, A., Pate, S.F., Pearson, C., Pei, H., Peitzmann, T., Penev, V., Peng, J.-C., Pereira, H., Peresedov, V., Pierson, A., Pinkenburg, C., Pisani, R.P., Plasil, F., Prigl, R., Puill, G., Purschke, M.L., Purwar, A.K., Qualls, J.M., Rak, J., Rankowitz, S., Ravinovich, I., Read, K.F., Reuter, M., Reygers, K., Riabov, V., Riabov, Y., Robinson, S.H., Roche, G., Romana, A., Rosati, M., Roschin, E., Rosendahl, S.S.E., Rosnet, P., Ruggiero, R., Rumpf, M., Rykov, V.L., Ryu, S.S., Sadler, M.E., Saito, N., Sakaguchi, T., Sakai, M., Sakai, S., Samsonov, V., Sanfratello, L., Santo, R., Sato, H.D., Sato, S., Sawada, S., Schutz, Y., Semenov, V., Seto, R., Shaw, M.R., Shea, T.K., Shein, I., Shibata, T.-A., Shigaki, K., Shiina, T., Shimomura, M., Sickles, A., Silva, C.L., Silvermyr, D., Sim, K.S., Singh, C.P., Singh, V., Sippach, F.W., Sivertz, M., Skank, H.D., Sleege, G.A., Smith, D.E., Smith, G., Smith, M.C., Soldatov, A., Soltz, R.A., Sondheim, W.E., Sorensen, S.P., Sourikova, I.V., Staley, F., Stankus, P.W., Stenlund, E., Stepanov, M., Ster, A., Stoll, S.P., Sugitate, T., Sullivan, J.P., Takagi, S., Takagui, E.M., Taketani, A., Tamai, M., Tanaka, K.H., Tanaka, Y., Tanida, K., Tannenbaum, M.J., Tarakanov, V., Taranenko, A., Tarjan, P., Tepe, J.D., Thomas, T.L., Togawa, M., Tojo, J., Torii, H., Towell, R.S., Tram, V.-N., Trofimov, V., Tserruya, I., Tsuchimoto, Y., Tsuruoka, H., Tuli, S.K., Tydesjo, H., Tyurin, N., Uam, T.J., van Hecke, H.W., Vasiliev, A.A., Vassent, M., Velkovska, J., Velkovsky, M., Verhoeven, W., Veszpremi, V., Villatte, L., Vinogradov, A.A., Volkov, M.A., Vznuzdaev, E., Wang, X.R., Watanabe, Y., White, S.N., Whitus, B.R., Willis, N., Wintenberg, A.L., Wohn, F.K., Woody, C.L., Xie, W., Yang, Y., Yanovich, A., Yokkaichi, S., Young, G.R., Yushmanov, I.E., Zajc, W.A., Zhang, C., Zhang, L., Zhou, S., Zhou, S.J., Zimanyi, J., Zolin, L., Zong, X., Laboratoire SUBATECH Nantes (SUBATECH), Mines Nantes (Mines Nantes)-Université de Nantes (UN)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Corpusculaire - Clermont-Ferrand (LPC), Université Blaise Pascal - Clermont-Ferrand 2 (UBP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire Leprince-Ringuet (LLR), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-École polytechnique (X)-Centre National de la Recherche Scientifique (CNRS), Institut de Physique Nucléaire d'Orsay (IPNO), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), C. Lourenco, H. Satz, PHENIX, 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), Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), and Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11)
Subjects: Physics, Particle physics, Photon, Physics and Astronomy (miscellaneous), 010308 nuclear & particles physics, Hadron, Elementary particle, 01 natural sciences, 7. Clean energy, Spectral line, Nuclear physics, 0103 physical sciences, Mass spectrum, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], Invariant mass, High Energy Physics::Experiment, Quantum field theory, 010306 general physics, Low Mass, Nuclear Experiment, Engineering (miscellaneous)
Abstract: EI; Recent results on low mass dilepton measurements from the PHENIX experiment are reported. Invariant mass spectra of $\phi-> e+e-$ are measured for the first time in Au-Au collisions at $\sqrt{^{S}NN} = 200 GeV$ in Run2. In d-Au collisions, the yields and MT slopes of both $\phi ->e+e- $ and $\phi-> K+K- $ are measured. Both results are consistent with each other within errors. In the future, a Hadron Blind Detector will be installed in PHENIX which will enhance our capabilities of rejecting external photon conversions and Dalitz pairs, that will result in a significant reduction of the large combinatorial background.
Published: 2004
Full Text: View/download PDF

6. Quarkonium production from d+Au to Au+Au collisions

Author: Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Jamel, A., Alexander, J., Alley, G., Amirikas, R., Aoki, K., Aphecetche, Laurent, Archuleta, J.B., Archuleta, J.R., Armendariz, R., Armijo, V., Aronson, S.H., Averbeck, R., Awes, T.C., Azmoun, R., Babintsev, V., Baldisseri, A., Barish, K.N., Barnes, P.D., Bassalleck, B., Bathe, S., Batsouli, S., Baublis, V., Bauer, F., Bazilevsky, A., Belikov, S., Berdnikov, Y., Bhagavatula, S., Bjorndal, M.T., Bobrek, M., Boissevain, J.G., Boose, S., Borel, H., Borenstein, S., Britton Jr., C.L., Brooks, M.L., Brown, D.S., Brun, N., Bruner, N., Bryan, W.L., Bucher, D., Buesching, H., Bumazhnov, V., Bunce, G., Burward-Hoy, J.M., Butsyk, S., Cafferty, M.M., Camard, X., Chai, J.-S., Chand, P., Chang, W.C., Chappell, R.B., Chernichenko, S., Chevel, A., Chi, C.Y., Chiba, J., Chiu, M., Choi, I.J., Choi, J., Chollet, S., Choudhury, R.K., Chujo, T., Cianciolo, V., Clark, D., Cobigo, Y., Cole, B.A., Comets, M.P., Constantin, P., Csanad, M., Csorgo, T., Cunitz, H., Cussonneau, Jean-Pierre, D'Enterria, D.G., Das, K., David, G., Deak, F., Debraine, A., Delagrange, H., Denisov, A., Deshpande, A., Desmond, E.J., Devismes, A., Dietzsch, O., Drachenberg, J.L., Drapier, O., Drees, A., Drees, K.A., Du Rietz, R., Durum, A., Dutta, D., Dzhordzhadze, V., Echave, M.A., Efremenko, Y.V., El Chenawi, K., Emery, M.S., Enokizono, A., Enyo, H., Ericson, M.N., Espagnon, B., Esumi, S., Evseev, V., Ewell, L., Fields, D.E., Finck, C., Fleuret, F., Fokin, S.L., Fox, B.D., Fraenkel, Z., Frank, S.S., Frantz, J.E., Franz, A., Frawley, A.D., Fried, J., Fukao, Y., Fung, S.-Y., Gadrat, S., Gannon, J., Garpman, S., Gastaldi, F., Gee, T.F., Germain, Marie, Ghosh, T.K., Giannotti, P., Glenn, A., Gogiberidze, G., Gonin, M., Gosset, J., Goto, Y., Granier De Cassagnac, R., Grau, N., Greene, S.V., Grosse Perdekamp, M., Guryn, W., Gustafsson, H.-A., Hachiya, T., Haggerty, J.S., Hahn, S.F., Hamagaki, H., Hansen, A.G., Harder, J., Hart, G.W., Hartouni, E.P., Harvey, M., Hasuko, K., Hayano, R., Hayashi, N., He, X., Heffner, M., Heine, N., Hemmick, T.K., Heuser, J.M., Hibino, M., Hicks, J.S., Hidas, P., Hiejima, H., Hill, J.C., Hobbs, R., Holzmann, W., Homma, K., Hong, B., Hoover, A., Horaguchi, T., Hutchins, J.R., Hutter, R., Ichihara, T., Ikonnikov, V.V., Imai, K., Inaba, M., Inuzuka, M., Isenhower, D., Isenhower, L., Ishihara, M., Issah, M., Isupov, A., Jacak, B.V., Jagadish, U., Jang, W.Y., Jeong, Y., Jia, J., Jinnouchi, O., Johnson, B.M., Johnson, S.C., Jones Jr., J.P., Joo, K.S., Jouan, D., Kahn, S., Kajihara, F., Kametani, S., Kamihara, N., Kandasamy, A., Kaneta, M., Kang, J.H., Kann, M., Kapoor, S.S., Karadjev, K.V., Karar, A., Kato, S., Katou, K., Kawabata, T., Kazantsev, A., Kelley, M.A., Kelly, Steven, Khachaturov, B., Khanzadeev, A., Kikuchi, J., Kim, D.H., Kim, D.J., Kim, D.W., Kim, E., Kim, G.-B., Kim, H.J., Kinney, E., Kiss, A., Kistenev, E., Kiyomichi, A., Kiyoyama, K., Klein-Boesing, C., Kobayashi, H., Kochenda, L., Kochetkov, V., Koehler, D., Kohama, T., Kohara, R., Komkov, B., Konno, M., Kopytine, M., Kotchetkov, D., Kozlov, A., Kozlov, V., Kravtsov, P., Kroon, P.J., Kuberg, C.H., Kunde, G.J., Kuriatkov, V., Kurita, K., Kuroki, Y., Kweon, M.J., Kwon, Y., Kyle, G.S., Lacey, R., Ladygin, V., Lajoie, J.G., Le Bornec, Y., Lebedev, A., Lebedev, V.A., Leckey, S., Lee, D.M., Lee, S., Leitch, M.J., Leite, M.A.L., Li, X.H., Lim, H., Litvinenko, A., Liu, M.X., Liu, Yehan, Lopez, J.D., Maguire, C.F., Makdisi, Y.I., Malakhov, A., Manko, V.I., Mao, Y., Marek, L.J., Martinez Garcia, Gines, Marx, M.D., Masui, H., Matathias, F., Matsumoto, T., McCain, M.C., McGaughey, P.L., McKay, R., Melnikov, E., Messer, F., Miake, Y., Miftakhov, N., Milan, J., Miller, T.E., Milov, A., Mioduszewski, S., Mischke, R.E., Mishra, G.C., Mitchell, J.T., Mohanty, A.K., Montoya, B.C., Moore, J.A., Morrison, D.P., Moss, J.M., Muehlbacher, F., Mukhopadhyay, D., Muniruzzaman, M., Murata, J., Nagamiya, S., Nagle, J.L., Nakamura, T., Nandi, B.K., Nara, M., Newby, J., Nikolaev, S.A., Nilsson, P., Nyanin, A.S., Nystrand, J., O'Brien, E., Ogilvie, C.A., Ohnishi, H., Ojha, I.D., Okada, H., Okada, K., Ono, M., Onuchin, V., Oskarsson, A., Otterlund, I., Oyama, K., Ozawa, K., Pal, D., Palounek, A.P.T., Pancake, C., Pantuev, V.S., Papavassiliou, V., Park, J., Park, W.J., Parmar, A., Pate, S.F., Pearson, C., Pei, H., Peitzmann, T., Penev, V., Peng, J.-C., Pereira, H., Peresedov, V., Pierson, A., Pinkenburg, C., Pisani, R.P., Plasil, F., Prigl, R., Puill, G., Purschke, M.L., Purwar, A.K., Qualls, J.M., Rak, J., Rankowitz, S., Ravinovich, I., Read, K.F., Reuter, M., Reygers, K., Riabov, V., Riabov, Y., Robinson, S.H., Roche, G., Romana, A., Rosati, M., Roschin, E., Rosendahl, S.S.E., Rosnet, P., Ruggiero, R., Rumpf, M., Rykov, V.L., Ryu, S.S., Sadler, M.E., Saito, N., Sakaguchi, T., Sakai, M., Sakai, S., Samsonov, V., Sanfratello, L., Santo, R., Sato, H.D., Sato, S., Sawada, S., Schutz, Y., Semenov, V., Seto, R., Shaw, M.R., Shea, T.K., Shein, I., Shibata, T.-A., Shigaki, K., Shiina, T., Shimomura, M., Sickles, A., Silva, C.L., Silvermyr, D., Sim, K.S., Singh, C.P., Singh, V., Sippach, F.W., Sivertz, M., Skank, H.D., Sleege, G.A., Smith, D.E., Smith, G., Smith, M.C., Soldatov, A., Soltz, R.A., Sondheim, W.E., Sorensen, S.P., Sourikova, I.V., Staley, F., Stankus, P.W., Stenlund, E., Stepanov, M., Ster, A., Stoll, S.P., Sugitate, T., Sullivan, J.P., Takagi, S., Takagui, E.M., Taketani, A., Tamai, M., Tanaka, K.H., Tanaka, Y., Tanida, K., Tannenbaum, M.J., Tarakanov, V., Taranenko, A., Tarjan, P., Tepe, J.D., Thomas, T.L., Togawa, M., Tojo, J., Torii, H., Towell, R.S., Tram, V.-N., Trofimov, V., Tserruya, I., Tsuchimoto, Y., Tsuruoka, H., Tuli, S.K., Tydesjo, H., Tyurin, N., Uam, T.J., Van Hecke, H.W., Vasiliev, A.A., Vassent, M., Velkovska, J., Velkovsky, M., Verhoeven, W., Veszpremi, V., Villatte, L., Vinogradov, A.A., Volkov, M.A., Vznuzdaev, E., Wang, X.R., Watanabe, Y., White, S.N., Whitus, B.R., Willis, N., Wintenberg, A.L., Wohn, F.K., Woody, C.L., Xie, W., Yang, Y., Yanovich, A., Yokkaichi, S., Young, G.R., Yushmanov, I.E., Zajc, W.A., Zhang, C., Zhang, L., Zhou, S., Zhou, S.J., Zimanyi, J., Zolin, L., Zong, X., 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), Laboratoire Leprince-Ringuet (LLR), Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Institut de Physique Nucléaire d'Orsay (IPNO), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Laboratoire de Physique Corpusculaire - Clermont-Ferrand (LPC), Université Blaise Pascal - Clermont-Ferrand 2 (UBP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), C. Lourenco, H. Satz, PHENIX, 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), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-École polytechnique (X)-Centre National de la Recherche Scientifique (CNRS), and 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)
Subjects: Physics, Particle physics, Physics and Astronomy (miscellaneous), 010308 nuclear & particles physics, Elementary particle, Quarkonium, 01 natural sciences, 7. Clean energy, 25.75-q, 25.75-Dw, Gluon, Nuclear physics, Distribution function, 0103 physical sciences, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], High Energy Physics::Experiment, Production (computer science), Rapidity, Quantum field theory, 010306 general physics, Nuclear Experiment, Engineering (miscellaneous), Scaling
Abstract: The PHENIX experiment measured J/ $\psi$ production in pp, d + Au and Au + Au reactions at $\sqrt{s_{NN}}$ = 200 GeV over a wide range of rapidity and transverse momentum. The nuclear modification factor obtained by comparing the d + Au and pp cross sections as a function of rapidity, is consistent with shadowing of the gluon distribution functions. J/ $\psi$ production in Au + Au collisions was compared to the production in pp collisions and it was found to be inconsistent with models that predict strong enhancement relative to binary collision scaling.
Published: 2004
Full Text: View/download PDF

7. Overview of Phenix results from the first RHIC run

Author: Adcox, K., Adler, S.S., Ajitanand, N.N., Akiba, Y., Allen, W., Alley, G., Aphecetche, Laurent, Arai, Y., Archuleta, J.B., Archuleta, J.R., Armijo, V., Aronson, S.H., Atatekin, I., Autrey, D., Averbeck, R., Awes, T.C., Barish, K.N., Barnes, P.D., Barrette, J., Bassalleck, B., Bathe, S., Baublis, V., Bazilevsky, A., Behrendt, J., Belikov, S., Bellaiche, F.G., Belyaev, S.T., Bennett, M.J., Berdnikov, Y., Bluhm, D.D., Bobrek, M., Boissevain, J.G., Boose, S., Botelho, S., Branning, J., Britton, C.L., Brooks, M.L., Brown, D.S., Bruner, N., Bryan, W.L., Bucher, D., Buesching, H., Bumazhnov, V., Bunce, G., Burward-Hoy, J., Butsyk, S., Cafferty, M.M., Carey, T.A., Chand, P., Chang, J., Chang, W.C., Chappell, R.B., Chavez, L.L., Chernichenko, S., Chi, C.Y., Chiba, J., Chiu, M., Choudhury, R.K., Christ, T., Chujo, T., Chung, M.S., Chung, P., Cianciolo, V., Cole, B.A., Crook, D.W., Cunitz, H., D'Enterria, D.G., Daniel, S.Q., David, G., Delagrange, H., Denisov, A., Deshpande, A., Desmond, E.J., Dietzsch, O., Dinesh, B.V., Drees, A., Durum, A., Dutta, D., Ebisu, K., Echave, M.A., Efremenko, Y.V., El Chenawi, K., Emery, M.S., Enyo, H., Ericson, M.N., Esumi, S., Evseev, V., Ewell, L., Ferdousi, T., Fields, D.E., Fokin, S.L., Fraenkel, Z., Frank, S.S., Franz, A., Frawley, A.D., Fried, J., Fung, S.Y., Gannon, J., Garpman, S., Gee, T.F., Ghosh, T.K., Giannotti, P., Gil, Y., Glenn, A., Godoi, A.L., Goto, Y., Greene, S.V., Grosse Perdekamp, M., Gupta, S.K., Guryn, W., Gustafsson, H.A., Haggerty, J.S., Hahn, S.F., Hamagaki, H., Hansen, A.G., Hara, H., Harder, J., Hart, G.W., Hartouni, E.P., Hayano, R., Hayashi, N., He, X., Heine, N., Heistermann, F., Heuser, J., Hibino, M., Hicks, J.S., Hill, J.C., Ho, D.S., Homma, K., Hong, B., Hoover, A., Hutchins, J.R., Hutter, R., Ichihara, T., Imai, K., Ippolitov, M.S., Ishihara, M., Jacak, B.V., Jagadish, U., Jang, W.Y., Jia, J., Johnson, B.M., Johnson, S.C., Jones, J.P., Joo, K.S., Kahn, S., Kametani, S., Kamyshkov, Y.A., Kandasamy, A., Kang, J.H., Kann, M., Kapoor, S.S., Karadjev, K.V., Kato, S., Kelley, M.A., Kelly, Steven, Kennedy, M., Khachaturov, B., Khanzadeev, A., Khomoutnikov, A., Kikuchi, J., Kim, D.J., Kim, H.J., Kim, S.Y., Kim, Y.G., Kinnison, W.W., Kistenev, E., Kiyomichi, A., Klein-Boesing, C., Klinksiek, S., Kochenda, L., Kochetkov, D., Kochetkov, V., Koehler, D., Kohama, T., Komkov, B., Kozlov, A., Kozlov, V., Kravtsov, P., Kroon, P.J., Kuriatkov, V., Kurita, K., Kweon, M.J., Kwon, Y., Kyle, G.S., Lacey, R., Lajoie, J.G., Lauret, J., Lebedev, A., Lebedev, V.A., Lee, D.M., Leitch, M.J., Li, X.H., Li, Zhenyu, Lim, D.J., Lind, R., Liu, M.X., Liu, X., Liu, Z., Mahon, J., Makdisi, Y.I., Manko, V.I., Mao, Y., Marek, L.J., Mark, S.K., Markacs, S., Markushin, D., Martinez Garcia, Gines, Marx, M.D., Masaike, A., Matathias, F., Matsumoto, T., McGahern, W., McGaughey, P.L., McMillan, D.E., Melnikov, E., Merschmeyer, M., Messer, F., Messer, M., Miake, Y., Miftakhov, N., Milov, A., Mioduszewski, S., Mischke, R.E., Mishra, G.C., Mitchell, J.T., Mohanty, A.K., Montoya, B.C., Moore, J.A., Morrison, D.P., Moscone, C.G., Moss, J.M., Muhlbacher, F., Muniruzzaman, M., Murata, J., Nagamiya, S., Nagasaka, Y., Nagle, J.L., Nakada, Y., Nandi, B.K., Newby, J., Nikkinen, L., Nikolaev, S.A., Nilsson, P., Nishimura, S., Nyanin, A.S., Nystrand, J., O'Brien, E., Ogilvie, C.A., Ohnishi, H., Ojha, I.D., Ono, M., Onuchin, V., Oskarsson, A., Osterman, L., Otterlund, I., Oyama, K., Paffrath, L., Palounek, A.P.T., Pancake, C., Pantuev, V.S., Papavassiliou, V., Pasmantirer, B., Pate, S.F., Pearson, C., Peitzmann, T., Petridis, A.N., Pinkenburg, C., Pisani, R.P., Pitukhin, P., Plasil, F., Pollack, M., Pope, K., Prigl, R., Purschke, M.L., Rankowitz, S., Ravinovich, I., Read, K.F., Reygers, K., Riabov, V., Riabov, Y., Richardson, G., Robinson, S.H., Rosati, M., Roschin, E., Rose, A.A., Ruggiero, R., Ryu, S.S., Saito, N., Sakaguchi, A., Sakaguchi, T., Sako, H., Sakuma, T., Samsonov, V., Sangster, T.C., Santo, R., Sato, H.D., Sato, S., Sawada, S., Schlei, B.R., Schutz, Y., Semenov, V., Seto, R., Shea, T.K., Shein, I., Shibata, T.A., Shigaki, K., Shiina, T., Shin, Y.H., Sibiriak, I.G., Silvermyr, D., Sim, K.S., Simon-Gillo, J., Singh, C.P., Singh, V., Sippach, F.W., Sivertz, M., Skank, H.D., Sleege, G.A., Smith, D.E., Smith, G., Smith, M.C., Soldatov, A., Soltz, R.A., Sondheim, W.E., Sorensen, S., Stankus, P.W., Starinsky, N., Steinberg, P., Stenlund, E., Ster, A., Stoll, S.P., Sugioka, M., Sugitate, T., Sullivan, J.P., Sumi, Y., Sun, Z., Suzuki, M., Takagui, E.M., Taketani, A., Tamai, M., Tanaka, K.H., Tanaka, Y., Taniguchi, E., Tannenbaum, M.J., Tarakanov, V., Tarasenkova, O., Thomas, J., Thomas, J.H., Thomas, T.L., Thomas, W.D., Tian, W., Tojo, J., Torii, H., Towell, R.S., Trofimov, V., Tserruya, I., Tsuruoka, H., Tsvetkov, A.A., Tuli, S.K., Tydesjo, H., Tyurin, N., Ushiroda, T., Van Hecke, H.W., Vasilev, A.A., Velissaris, C., Velkovska, J., Velkovsky, M., Verhoeven, W., Vinogradov, A.A., Volkov, M.A., Vorobyov, A., Vznuzdaev, E., Walker, J.W., Wang, H., Wang, S., Watanabe, Y., White, S.N., Whitus, B.R., Wintenberg, A.L., Witzig, C., Wohn, F.K., Wong-Swanson, B.G., Woody, C.L., Xie, W., Yagi, K., Yokkaichi, S., Young, G.R., Yushmanov, I.E., Zajc, W.A., Zhang, Zhen, Zhou, S., Laboratoire SUBATECH Nantes (SUBATECH), Mines Nantes (Mines Nantes)-Université de Nantes (UN)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), and PHENIX
Subjects: [PHYS.HPHE]Physics [physics]/High Energy Physics - Phenomenology [hep-ph]
Published: 2002

8. Heavy flavor production in PHENIX

Author: Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Jamel, A., Alexander, J., Alley, G., Amirikas, R., Aoki, K., Aphecetche, L., Archuleta, J.B., Archuleta, J.R., Armendariz, R., Armijo, V., Aronson, S.H., Averbeck, R., Awes, T.C., Azmoun, R., Babintsev, V., Baldisseri, A., Barish, K.N., Barnes, P.D., Bassalleck, B., Bathe, S., Batsouli, S., Baublis, V., Bauer, F., Bazilevsky, A., Belikov, S., Berdnikov, Y., Bhagavatula, S., Bjorndal, M.T., Bobrek, M., Boissevain, J.G., Boose, S., Borel, H., Borenstein, S., Britton Jr., C.L., Brooks, M.L., Brown, D.S., Brun, N., Bruner, N., Bryan, W.L., Bucher, D., Buesching, H., Bumazhnov, V., Bunce, G., Burward-Hoy, J.M., Butsyk, S., Cafferty, M.M., Camard, X., Chai, J.-S., Chand, P., Chang, W.C., Chappell, R.B., Chernichenko, S., Chevel, A., Chi, C.Y., Chiba, J., Chiu, M., Choi, I.J., Choi, J., Chollet, S., Choudhury, R.K., Chujo, T., Cianciolo, V., Clark, D., Cobigo, Y., Cole, B.A., Comets, M.P., Constantin, P., Csanad, M., Csorgo, T., Cunitz, H., Cussonneau, J.P., D'Enterria, D.G., Das, K., David, G., Deak, F., Debraine, A., Delagrange, H., Denisov, A., Deshpande, A., Desmond, E.J., Devismes, A., Dietzsch, O., Drachenberg, J.L., Drapier, O., Drees, A., Drees, K.A., Durietz, R., Durum, A., Dutta, D., Dzhordzhadze, V., Echave, M.A., Efremenko, Y.V., Elchenawi, K., Emery, M.S., Enokizono, A., Enyo, H., Ericson, M.N., Espagnon, B., Esumi, S., Evseev, V., Ewell, L., Fields, D.E., Finck, C., Fleuret, F., Fokin, S.L., Fox, B.D., Fraenkel, Z., Frank, S.S., Frantz, J.E., Franz, A., Frawley, A.D., Fried, J., Fukao, Y., Fung, S.-Y., Gadrat, S., Gannon, J., Garpman, S., Gastaldi, F., Gee, T.F., Germain, M., Ghosh, T.K., Giannotti, P., Glenn, A., Gogiberidze, G., Gonin, M., Gosset, J., Goto, Y., Granier de Cassagnac, R., Grau, N., Greene, S.V., Grosse Perdekamp, M., Guryn, W., Gustafsson, H.-A., Hachiya, T., Haggerty, J.S., Hahn, S.F., Hamagaki, H., Hansen, A.G., Harder, J., Hart, G.W., Hartouni, E.P., Harvey, M., Hasuko, K., Hayano, R., Hayashi, N., He, X., Heffner, M., Heine, N., Hemmick, T.K., Heuser, J.M., Hibino, M., Hicks, J.S., Hidas, P., Hiejima, H., Hill, J.C., Hobbs, R., Holzmann, W., Homma, K., Hong, B., Hoover, A., Horaguchi, T., Hutchins, J.R., Hutter, R., Ichihara, T., Ikonnikov, V.V., Imai, K., Inaba, M., Inuzuka, M., Isenhower, D., Isenhower, L., Ishihara, M., Issah, M., Isupov, A., Jacak, B.V., Jagadish, U., Jang, W.Y., Jeong, Y., Jia, J., Jinnouchi, O., Johnson, B.M., Johnson, S.C., Jones Jr., J.P., Joo, K.S., Jouan, D., Kahn, S., Kajihara, F., Kametani, S., Kamihara, N., Kandasamy, A., Kaneta, M., Kang, J.H., Kann, M., Kapoor, S.S., Karadjev, K.V., Karar, A., Kato, S., Katou, K., Kawabata, T., Kazantsev, A., Kelley, M.A., Kelly, S., Khachaturov, B., Khanzadeev, A., Kikuchi, J., Kim, D.H., Kim, D.J., Kim, D.W., Kim, E., Kim, G.-B., Kim, H.J., Kinney, E., Kiss, A., Kistenev, E., Kiyomichi, A., Kiyoyama, K., Klein-Boesing, C., Kobayashi, H., Kochenda, L., Kochetkov, V., Koehler, D., Kohama, T., Kohara, R., Komkov, B., Konno, M., Kopytine, M., Kotchetkov, D., Kozlov, A., Kozlov, V., Kravtsov, P., Kroon, P.J., Kuberg, C.H., Kunde, G.J., Kuriatkov, V., Kurita, K., Kuroki, Y., Kweon, M.J., Kwon, Y., Kyle, G.S., Lacey, R., Ladygin, V., Lajoie, J.G., Le Bornec, Y., Lebedev, A., Lebedev, V.A., Leckey, S., Lee, D.M., Lee, S., Leitch, M.J., Leite, M.A.L., Li, X.H., Lim, H., Litvinenko, A., Liu, M.X., Liu, Y., Lopez, J.D., Maguire, C.F., Makdisi, Y.I., Malakhov, A., Manko, V.I., Mao, Y., Marek, L.J., Martinez, G., Marx, M.D., Masui, H., Matathias, F., Matsumoto, T., McCain, M.C., McGaughey, P.L., McKay, R., Melnikov, E., Messer, F., Miake, Y., Miftakhov, N., Milan, J., Miller, T.E., Milov, A., Mioduszewski, S., Mischke, R.E., Mishra, G.C., Mitchell, J.T., Mohanty, A.K., Montoya, B.C., Moore, J.A., Morrison, D.P., Moss, J.M., Muehlbacher, F., Mukhopadhyay, D., Muniruzzaman, M., Murata, J., Nagamiya, S., Nagle, J.L., Nakamura, T., Nandi, B.K., Nara, M., Newby, J., Nikolaev, S.A., Nilsson, P., Nyanin, A.S., Nystrand, J., O'Brien, E., Ogilvie, C.A., Ohnishi, H., Ojha, I.D., Okada, H., Okada, K., Ono, M., Onuchin, V., Oskarsson, A., Otterlund, I., Oyama, K., Ozawa, K., Pal, D., Palounek, A.P.T., Pancake, C., Pantuev, V.S., Papavassiliou, V., Park, J., Park, W.J., Parmar, A., Pate, S.F., Pearson, C., Pei, H., Peitzmann, T., Penev, V., Peng, J.-C., Pereira, H., Peresedov, V., Pierson, A., Pinkenburg, C., Pisani, R.P., Plasil, F., Prigl, R., Puill, G., Purschke, M.L., Purwar, A.K., Qualls, J.M., Rak, J., Rankowitz, S., Ravinovich, I., Read, K.F., Reuter, M., Reygers, K., Riabov, V., Riabov, Y., Robinson, S.H., Roche, G., Romana, A., Rosati, M., Roschin, E., Rosendahl, S.S.E., Rosnet, P., Ruggiero, R., Rumpf, M., Rykov, V.L., Ryu, S.S., Sadler, M.E., Saito, N., Sakaguchi, T., Sakai, M., Sakai, S., Samsonov, V., Sanfratello, L., Santo, R., Sato, H.D., Sato, S., Sawada, S., Schutz, Y., Semenov, V., Seto, R., Shaw, M.R., Shea, T.K., Shein, I., Shibata, T.-A., Shigaki, K., Shiina, T., Shimomura, M., Sickles, A., Silva, C.L., Silvermyr, D., Sim, K.S., Singh, C.P., Singh, V., Sippach, F.W., Sivertz, M., Skank, H.D., Sleege, G.A., Smith, D.E., Smith, G., Smith, M.C., Soldatov, A., Soltz, R.A., Sondheim, W.E., Sorensen, S.P., Sourikova, I.V., Staley, F., Stankus, P.W., Stenlund, E., Stepanov, M., Ster, A., Stoll, S.P., Sugitate, T., Sullivan, J.P., Takagi, S., Takagui, E.M., Taketani, A., Tamai, M., Tanaka, K.H., Tanaka, Y., Tanida, K., Tannenbaum, M.J., Tarakanov, V., Taranenko, A., Tarjan, P., Tepe, J.D., Thomas, T.L., Togawa, M., Tojo, J., Torii, H., Towell, R.S., Tram, V.-N., Trofimov, V., Tserruya, I., Tsuchimoto, Y., Tsuruoka, H., Tuli, S.K., Tydesjo, H., Tyurin, N., Uam, T.J., Van Hecke, H.W., Vasiliev, A.A., Vassent, M., Velkovska, J., Velkovsky, M., Verhoeven, W., Veszpremi, V., Villatte, L., Vinogradov, A.A., Volkov, M.A., Vznuzdaev, E., Wang, X.R., Watanabe, Y., White, S.N., Whitus, B.R., Willis, N., Wintenberg, A.L., Wohn, F.K., Woody, C.L., Xie, W., Yang, Y., Yanovich, A., Yokkaichi, S., Young, G.R., Yushmanov, I.E., Zajc, W.A., Zhang, C., Zhang, L., Zhou, S., Zhou, S.J., Zimanyi, J., Zolin, L., Zong, X., Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Jamel, A., Alexander, J., Alley, G., Amirikas, R., Aoki, K., Aphecetche, L., Archuleta, J.B., Archuleta, J.R., Armendariz, R., Armijo, V., Aronson, S.H., Averbeck, R., Awes, T.C., Azmoun, R., Babintsev, V., Baldisseri, A., Barish, K.N., Barnes, P.D., Bassalleck, B., Bathe, S., Batsouli, S., Baublis, V., Bauer, F., Bazilevsky, A., Belikov, S., Berdnikov, Y., Bhagavatula, S., Bjorndal, M.T., Bobrek, M., Boissevain, J.G., Boose, S., Borel, H., Borenstein, S., Britton Jr., C.L., Brooks, M.L., Brown, D.S., Brun, N., Bruner, N., Bryan, W.L., Bucher, D., Buesching, H., Bumazhnov, V., Bunce, G., Burward-Hoy, J.M., Butsyk, S., Cafferty, M.M., Camard, X., Chai, J.-S., Chand, P., Chang, W.C., Chappell, R.B., Chernichenko, S., Chevel, A., Chi, C.Y., Chiba, J., Chiu, M., Choi, I.J., Choi, J., Chollet, S., Choudhury, R.K., Chujo, T., Cianciolo, V., Clark, D., Cobigo, Y., Cole, B.A., Comets, M.P., Constantin, P., Csanad, M., Csorgo, T., Cunitz, H., Cussonneau, J.P., D'Enterria, D.G., Das, K., David, G., Deak, F., Debraine, A., Delagrange, H., Denisov, A., Deshpande, A., Desmond, E.J., Devismes, A., Dietzsch, O., Drachenberg, J.L., Drapier, O., Drees, A., Drees, K.A., Durietz, R., Durum, A., Dutta, D., Dzhordzhadze, V., Echave, M.A., Efremenko, Y.V., Elchenawi, K., Emery, M.S., Enokizono, A., Enyo, H., Ericson, M.N., Espagnon, B., Esumi, S., Evseev, V., Ewell, L., Fields, D.E., Finck, C., Fleuret, F., Fokin, S.L., Fox, B.D., Fraenkel, Z., Frank, S.S., Frantz, J.E., Franz, A., Frawley, A.D., Fried, J., Fukao, Y., Fung, S.-Y., Gadrat, S., Gannon, J., Garpman, S., Gastaldi, F., Gee, T.F., Germain, M., Ghosh, T.K., Giannotti, P., Glenn, A., Gogiberidze, G., Gonin, M., Gosset, J., Goto, Y., Granier de Cassagnac, R., Grau, N., Greene, S.V., Grosse Perdekamp, M., Guryn, W., Gustafsson, H.-A., Hachiya, T., Haggerty, J.S., Hahn, S.F., Hamagaki, H., Hansen, A.G., Harder, J., Hart, G.W., Hartouni, E.P., Harvey, M., Hasuko, K., Hayano, R., Hayashi, N., He, X., Heffner, M., Heine, N., Hemmick, T.K., Heuser, J.M., Hibino, M., Hicks, J.S., Hidas, P., Hiejima, H., Hill, J.C., Hobbs, R., Holzmann, W., Homma, K., Hong, B., Hoover, A., Horaguchi, T., Hutchins, J.R., Hutter, R., Ichihara, T., Ikonnikov, V.V., Imai, K., Inaba, M., Inuzuka, M., Isenhower, D., Isenhower, L., Ishihara, M., Issah, M., Isupov, A., Jacak, B.V., Jagadish, U., Jang, W.Y., Jeong, Y., Jia, J., Jinnouchi, O., Johnson, B.M., Johnson, S.C., Jones Jr., J.P., Joo, K.S., Jouan, D., Kahn, S., Kajihara, F., Kametani, S., Kamihara, N., Kandasamy, A., Kaneta, M., Kang, J.H., Kann, M., Kapoor, S.S., Karadjev, K.V., Karar, A., Kato, S., Katou, K., Kawabata, T., Kazantsev, A., Kelley, M.A., Kelly, S., Khachaturov, B., Khanzadeev, A., Kikuchi, J., Kim, D.H., Kim, D.J., Kim, D.W., Kim, E., Kim, G.-B., Kim, H.J., Kinney, E., Kiss, A., Kistenev, E., Kiyomichi, A., Kiyoyama, K., Klein-Boesing, C., Kobayashi, H., Kochenda, L., Kochetkov, V., Koehler, D., Kohama, T., Kohara, R., Komkov, B., Konno, M., Kopytine, M., Kotchetkov, D., Kozlov, A., Kozlov, V., Kravtsov, P., Kroon, P.J., Kuberg, C.H., Kunde, G.J., Kuriatkov, V., Kurita, K., Kuroki, Y., Kweon, M.J., Kwon, Y., Kyle, G.S., Lacey, R., Ladygin, V., Lajoie, J.G., Le Bornec, Y., Lebedev, A., Lebedev, V.A., Leckey, S., Lee, D.M., Lee, S., Leitch, M.J., Leite, M.A.L., Li, X.H., Lim, H., Litvinenko, A., Liu, M.X., Liu, Y., Lopez, J.D., Maguire, C.F., Makdisi, Y.I., Malakhov, A., Manko, V.I., Mao, Y., Marek, L.J., Martinez, G., Marx, M.D., Masui, H., Matathias, F., Matsumoto, T., McCain, M.C., McGaughey, P.L., McKay, R., Melnikov, E., Messer, F., Miake, Y., Miftakhov, N., Milan, J., Miller, T.E., Milov, A., Mioduszewski, S., Mischke, R.E., Mishra, G.C., Mitchell, J.T., Mohanty, A.K., Montoya, B.C., Moore, J.A., Morrison, D.P., Moss, J.M., Muehlbacher, F., Mukhopadhyay, D., Muniruzzaman, M., Murata, J., Nagamiya, S., Nagle, J.L., Nakamura, T., Nandi, B.K., Nara, M., Newby, J., Nikolaev, S.A., Nilsson, P., Nyanin, A.S., Nystrand, J., O'Brien, E., Ogilvie, C.A., Ohnishi, H., Ojha, I.D., Okada, H., Okada, K., Ono, M., Onuchin, V., Oskarsson, A., Otterlund, I., Oyama, K., Ozawa, K., Pal, D., Palounek, A.P.T., Pancake, C., Pantuev, V.S., Papavassiliou, V., Park, J., Park, W.J., Parmar, A., Pate, S.F., Pearson, C., Pei, H., Peitzmann, T., Penev, V., Peng, J.-C., Pereira, H., Peresedov, V., Pierson, A., Pinkenburg, C., Pisani, R.P., Plasil, F., Prigl, R., Puill, G., Purschke, M.L., Purwar, A.K., Qualls, J.M., Rak, J., Rankowitz, S., Ravinovich, I., Read, K.F., Reuter, M., Reygers, K., Riabov, V., Riabov, Y., Robinson, S.H., Roche, G., Romana, A., Rosati, M., Roschin, E., Rosendahl, S.S.E., Rosnet, P., Ruggiero, R., Rumpf, M., Rykov, V.L., Ryu, S.S., Sadler, M.E., Saito, N., Sakaguchi, T., Sakai, M., Sakai, S., Samsonov, V., Sanfratello, L., Santo, R., Sato, H.D., Sato, S., Sawada, S., Schutz, Y., Semenov, V., Seto, R., Shaw, M.R., Shea, T.K., Shein, I., Shibata, T.-A., Shigaki, K., Shiina, T., Shimomura, M., Sickles, A., Silva, C.L., Silvermyr, D., Sim, K.S., Singh, C.P., Singh, V., Sippach, F.W., Sivertz, M., Skank, H.D., Sleege, G.A., Smith, D.E., Smith, G., Smith, M.C., Soldatov, A., Soltz, R.A., Sondheim, W.E., Sorensen, S.P., Sourikova, I.V., Staley, F., Stankus, P.W., Stenlund, E., Stepanov, M., Ster, A., Stoll, S.P., Sugitate, T., Sullivan, J.P., Takagi, S., Takagui, E.M., Taketani, A., Tamai, M., Tanaka, K.H., Tanaka, Y., Tanida, K., Tannenbaum, M.J., Tarakanov, V., Taranenko, A., Tarjan, P., Tepe, J.D., Thomas, T.L., Togawa, M., Tojo, J., Torii, H., Towell, R.S., Tram, V.-N., Trofimov, V., Tserruya, I., Tsuchimoto, Y., Tsuruoka, H., Tuli, S.K., Tydesjo, H., Tyurin, N., Uam, T.J., Van Hecke, H.W., Vasiliev, A.A., Vassent, M., Velkovska, J., Velkovsky, M., Verhoeven, W., Veszpremi, V., Villatte, L., Vinogradov, A.A., Volkov, M.A., Vznuzdaev, E., Wang, X.R., Watanabe, Y., White, S.N., Whitus, B.R., Willis, N., Wintenberg, A.L., Wohn, F.K., Woody, C.L., Xie, W., Yang, Y., Yanovich, A., Yokkaichi, S., Young, G.R., Yushmanov, I.E., Zajc, W.A., Zhang, C., Zhang, L., Zhou, S., Zhou, S.J., Zimanyi, J., Zolin, L., and Zong, X.
Abstract: The PHENIX experiment at RHIC measured single electron spectra in p + p, d + Au and Au + Au collisions at $\sqrt{s_{NN}} = 200$ GeV, and in Au + Au collisions at $\sqrt{s_{NN}} = 62.4$ GeV. In these spectra, electrons from semi-leptonic decays of charmed particles are the dominant contribution after subtraction of all 'photonic' sources (photon conversions, Dalitz decays, decays of light vector mesons). The p + p open charm production cross-section is found to be in good agreement with pQCD NLO calculations. The shape of the distributions obtained for p + p interactions is compared with those observed for nucleus-nucleus collisions. From p + p to d + Au and Au + Au interactions, open charm production is found to scale with the number of binary collisions $N_{\rm coll}$ . Au + Au data at $\sqrt{s_{NN}} = 62.4$ GeV is compatible with the ISR p + p results scaled by $N_{\rm coll}$ . The elliptic flow parameter v2 of heavy flavor electrons has also been measured, and is found to be non-zero in the intermediate pT range.
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9. Quarkonium production from d+Au to Au+Au collisions

Author: Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Jamel, A., Alexander, J., Alley, G., Amirikas, R., Aoki, K., Aphecetche, L., Archuleta, J.B., Archuleta, J.R., Armendariz, R., Armijo, V., Aronson, S.H., Averbeck, R., Awes, T.C., Azmoun, R., Babintsev, V., Baldisseri, A., Barish, K.N., Barnes, P.D., Bassalleck, B., Bathe, S., Batsouli, S., Baublis, V., Bauer, F., Bazilevsky, A., Belikov, S., Berdnikov, Y., Bhagavatula, S., Bjorndal, M.T., Bobrek, M., Boissevain, J.G., Boose, S., Borel, H., Borenstein, S., Britton Jr., C.L., Brooks, M.L., Brown, D.S., Brun, N., Bruner, N., Bryan, W.L., Bucher, D., Buesching, H., Bumazhnov, V., Bunce, G., Burward-Hoy, J.M., Butsyk, S., Cafferty, M.M., Camard, X., Chai, J.-S., Chand, P., Chang, W.C., Chappell, R.B., Chernichenko, S., Chevel, A., Chi, C.Y., Chiba, J., Chiu, M., Choi, I.J., Choi, J., Chollet, S., Choudhury, R.K., Chujo, T., Cianciolo, V., Clark, D., Cobigo, Y., Cole, B.A., Comets, M.P., Constantin, P., Csanad, M., Csorgo, T., Cunitz, H., Cussonneau, J.P., D'Enterria, D.G., Das, K., David, G., Deak, F., Debraine, A., Delagrange, H., Denisov, A., Deshpande, A., Desmond, E.J., Devismes, A., Dietzsch, O., Drachenberg, J.L., Drapier, O., Drees, A., Drees, K.A., Du Rietz, R., Durum, A., Dutta, D., Dzhordzhadze, V., Echave, M.A., Efremenko, Y.V., El Chenawi, K., Emery, M.S., Enokizono, A., Enyo, H., Ericson, M.N., Espagnon, B., Esumi, S., Evseev, V., Ewell, L., Fields, D.E., Finck, C., Fleuret, F., Fokin, S.L., Fox, B.D., Fraenkel, Z., Frank, S.S., Frantz, J.E., Franz, A., Frawley, A.D., Fried, J., Fukao, Y., Fung, S.-Y., Gadrat, S., Gannon, J., Garpman, S., Gastaldi, F., Gee, T.F., Germain, M., Ghosh, T.K., Giannotti, P., Glenn, A., Gogiberidze, G., Gonin, M., Gosset, J., Goto, Y., Granier de Cassagnac, R., Grau, N., Greene, S.V., Grosse Perdekamp, M., Guryn, W., Gustafsson, H.-A., Hachiya, T., Haggerty, J.S., Hahn, S.F., Hamagaki, H., Hansen, A.G., Harder, J., Hart, G.W., Hartouni, E.P., Harvey, M., Hasuko, K., Hayano, R., Hayashi, N., He, X., Heffner, M., Heine, N., Hemmick, T.K., Heuser, J.M., Hibino, M., Hicks, J.S., Hidas, P., Hiejima, H., Hill, J.C., Hobbs, R., Holzmann, W., Homma, K., Hong, B., Hoover, A., Horaguchi, T., Hutchins, J.R., Hutter, R., Ichihara, T., Ikonnikov, V.V., Imai, K., Inaba, M., Inuzuka, M., Isenhower, D., Isenhower, L., Ishihara, M., Issah, M., Isupov, A., Jacak, B.V., Jagadish, U., Jang, W.Y., Jeong, Y., Jia, J., Jinnouchi, O., Johnson, B.M., Johnson, S.C., Jones Jr., J.P., Joo, K.S., Jouan, D., Kahn, S., Kajihara, F., Kametani, S., Kamihara, N., Kandasamy, A., Kaneta, M., Kang, J.H., Kann, M., Kapoor, S.S., Karadjev, K.V., Karar, A., Kato, S., Katou, K., Kawabata, T., Kazantsev, A., Kelley, M.A., Kelly, S., Khachaturov, B., Khanzadeev, A., Kikuchi, J., Kim, D.H., Kim, D.J., Kim, D.W., Kim, E., Kim, G.-B., Kim, H.J., Kinney, E., Kiss, A., Kistenev, E., Kiyomichi, A., Kiyoyama, K., Klein-Boesing, C., Kobayashi, H., Kochenda, L., Kochetkov, V., Koehler, D., Kohama, T., Kohara, R., Komkov, B., Konno, M., Kopytine, M., Kotchetkov, D., Kozlov, A., Kozlov, V., Kravtsov, P., Kroon, P.J., Kuberg, C.H., Kunde, G.J., Kuriatkov, V., Kurita, K., Kuroki, Y., Kweon, M.J., Kwon, Y., Kyle, G.S., Lacey, R., Ladygin, V., Lajoie, J.G., Le Bornec, Y., Lebedev, A., Lebedev, V.A., Leckey, S., Lee, D.M., Lee, S., Leitch, M.J., Leite, M.A.L., Li, X.H., Lim, H., Litvinenko, A., Liu, M.X., Liu, Y., Lopez, J.D., Maguire, C.F., Makdisi, Y.I., Malakhov, A., Manko, V.I., Mao, Y., Marek, L.J., Martinez, G., Marx, M.D., Masui, H., Matathias, F., Matsumoto, T., McCain, M.C., McGaughey, P.L., McKay, R., Melnikov, E., Messer, F., Miake, Y., Miftakhov, N., Milan, J., Miller, T.E., Milov, A., Mioduszewski, S., Mischke, R.E., Mishra, G.C., Mitchell, J.T., Mohanty, A.K., Montoya, B.C., Moore, J.A., Morrison, D.P., Moss, J.M., Muehlbacher, F., Mukhopadhyay, D., Muniruzzaman, M., Murata, J., Nagamiya, S., Nagle, J.L., Nakamura, T., Nandi, B.K., Nara, M., Newby, J., Nikolaev, S.A., Nilsson, P., Nyanin, A.S., Nystrand, J., O'Brien, E., Ogilvie, C.A., Ohnishi, H., Ojha, I.D., Okada, H., Okada, K., Ono, M., Onuchin, V., Oskarsson, A., Otterlund, I., Oyama, K., Ozawa, K., Pal, D., Palounek, A.P.T., Pancake, C., Pantuev, V.S., Papavassiliou, V., Park, J., Park, W.J., Parmar, A., Pate, S.F., Pearson, C., Pei, H., Peitzmann, T., Penev, V., Peng, J.-C., Pereira, H., Peresedov, V., Pierson, A., Pinkenburg, C., Pisani, R.P., Plasil, F., Prigl, R., Puill, G., Purschke, M.L., Purwar, A.K., Qualls, J.M., Rak, J., Rankowitz, S., Ravinovich, I., Read, K.F., Reuter, M., Reygers, K., Riabov, V., Riabov, Y., Robinson, S.H., Roche, G., Romana, A., Rosati, M., Roschin, E., Rosendahl, S.S.E., Rosnet, P., Ruggiero, R., Rumpf, M., Rykov, V.L., Ryu, S.S., Sadler, M.E., Saito, N., Sakaguchi, T., Sakai, M., Sakai, S., Samsonov, V., Sanfratello, L., Santo, R., Sato, H.D., Sato, S., Sawada, S., Schutz, Y., Semenov, V., Seto, R., Shaw, M.R., Shea, T.K., Shein, I., Shibata, T.-A., Shigaki, K., Shiina, T., Shimomura, M., Sickles, A., Silva, C.L., Silvermyr, D., Sim, K.S., Singh, C.P., Singh, V., Sippach, F.W., Sivertz, M., Skank, H.D., Sleege, G.A., Smith, D.E., Smith, G., Smith, M.C., Soldatov, A., Soltz, R.A., Sondheim, W.E., Sorensen, S.P., Sourikova, I.V., Staley, F., Stankus, P.W., Stenlund, E., Stepanov, M., Ster, A., Stoll, S.P., Sugitate, T., Sullivan, J.P., Takagi, S., Takagui, E.M., Taketani, A., Tamai, M., Tanaka, K.H., Tanaka, Y., Tanida, K., Tannenbaum, M.J., Tarakanov, V., Taranenko, A., Tarjan, P., Tepe, J.D., Thomas, T.L., Togawa, M., Tojo, J., Torii, H., Towell, R.S., Tram, V.-N., Trofimov, V., Tserruya, I., Tsuchimoto, Y., Tsuruoka, H., Tuli, S.K., Tydesjo, H., Tyurin, N., Uam, T.J., Van Hecke, H.W., Vasiliev, A.A., Vassent, M., Velkovska, J., Velkovsky, M., Verhoeven, W., Veszpremi, V., Villatte, L., Vinogradov, A.A., Volkov, M.A., Vznuzdaev, E., Wang, X.R., Watanabe, Y., White, S.N., Whitus, B.R., Willis, N., Wintenberg, A.L., Wohn, F.K., Woody, C.L., Xie, W., Yang, Y., Yanovich, A., Yokkaichi, S., Young, G.R., Yushmanov, I.E., Zajc, W.A., Zhang, C., Zhang, L., Zhou, S., Zhou, S.J., Zimanyi, J., Zolin, L., Zong, X., Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Jamel, A., Alexander, J., Alley, G., Amirikas, R., Aoki, K., Aphecetche, L., Archuleta, J.B., Archuleta, J.R., Armendariz, R., Armijo, V., Aronson, S.H., Averbeck, R., Awes, T.C., Azmoun, R., Babintsev, V., Baldisseri, A., Barish, K.N., Barnes, P.D., Bassalleck, B., Bathe, S., Batsouli, S., Baublis, V., Bauer, F., Bazilevsky, A., Belikov, S., Berdnikov, Y., Bhagavatula, S., Bjorndal, M.T., Bobrek, M., Boissevain, J.G., Boose, S., Borel, H., Borenstein, S., Britton Jr., C.L., Brooks, M.L., Brown, D.S., Brun, N., Bruner, N., Bryan, W.L., Bucher, D., Buesching, H., Bumazhnov, V., Bunce, G., Burward-Hoy, J.M., Butsyk, S., Cafferty, M.M., Camard, X., Chai, J.-S., Chand, P., Chang, W.C., Chappell, R.B., Chernichenko, S., Chevel, A., Chi, C.Y., Chiba, J., Chiu, M., Choi, I.J., Choi, J., Chollet, S., Choudhury, R.K., Chujo, T., Cianciolo, V., Clark, D., Cobigo, Y., Cole, B.A., Comets, M.P., Constantin, P., Csanad, M., Csorgo, T., Cunitz, H., Cussonneau, J.P., D'Enterria, D.G., Das, K., David, G., Deak, F., Debraine, A., Delagrange, H., Denisov, A., Deshpande, A., Desmond, E.J., Devismes, A., Dietzsch, O., Drachenberg, J.L., Drapier, O., Drees, A., Drees, K.A., Du Rietz, R., Durum, A., Dutta, D., Dzhordzhadze, V., Echave, M.A., Efremenko, Y.V., El Chenawi, K., Emery, M.S., Enokizono, A., Enyo, H., Ericson, M.N., Espagnon, B., Esumi, S., Evseev, V., Ewell, L., Fields, D.E., Finck, C., Fleuret, F., Fokin, S.L., Fox, B.D., Fraenkel, Z., Frank, S.S., Frantz, J.E., Franz, A., Frawley, A.D., Fried, J., Fukao, Y., Fung, S.-Y., Gadrat, S., Gannon, J., Garpman, S., Gastaldi, F., Gee, T.F., Germain, M., Ghosh, T.K., Giannotti, P., Glenn, A., Gogiberidze, G., Gonin, M., Gosset, J., Goto, Y., Granier de Cassagnac, R., Grau, N., Greene, S.V., Grosse Perdekamp, M., Guryn, W., Gustafsson, H.-A., Hachiya, T., Haggerty, J.S., Hahn, S.F., Hamagaki, H., Hansen, A.G., Harder, J., Hart, G.W., Hartouni, E.P., Harvey, M., Hasuko, K., Hayano, R., Hayashi, N., He, X., Heffner, M., Heine, N., Hemmick, T.K., Heuser, J.M., Hibino, M., Hicks, J.S., Hidas, P., Hiejima, H., Hill, J.C., Hobbs, R., Holzmann, W., Homma, K., Hong, B., Hoover, A., Horaguchi, T., Hutchins, J.R., Hutter, R., Ichihara, T., Ikonnikov, V.V., Imai, K., Inaba, M., Inuzuka, M., Isenhower, D., Isenhower, L., Ishihara, M., Issah, M., Isupov, A., Jacak, B.V., Jagadish, U., Jang, W.Y., Jeong, Y., Jia, J., Jinnouchi, O., Johnson, B.M., Johnson, S.C., Jones Jr., J.P., Joo, K.S., Jouan, D., Kahn, S., Kajihara, F., Kametani, S., Kamihara, N., Kandasamy, A., Kaneta, M., Kang, J.H., Kann, M., Kapoor, S.S., Karadjev, K.V., Karar, A., Kato, S., Katou, K., Kawabata, T., Kazantsev, A., Kelley, M.A., Kelly, S., Khachaturov, B., Khanzadeev, A., Kikuchi, J., Kim, D.H., Kim, D.J., Kim, D.W., Kim, E., Kim, G.-B., Kim, H.J., Kinney, E., Kiss, A., Kistenev, E., Kiyomichi, A., Kiyoyama, K., Klein-Boesing, C., Kobayashi, H., Kochenda, L., Kochetkov, V., Koehler, D., Kohama, T., Kohara, R., Komkov, B., Konno, M., Kopytine, M., Kotchetkov, D., Kozlov, A., Kozlov, V., Kravtsov, P., Kroon, P.J., Kuberg, C.H., Kunde, G.J., Kuriatkov, V., Kurita, K., Kuroki, Y., Kweon, M.J., Kwon, Y., Kyle, G.S., Lacey, R., Ladygin, V., Lajoie, J.G., Le Bornec, Y., Lebedev, A., Lebedev, V.A., Leckey, S., Lee, D.M., Lee, S., Leitch, M.J., Leite, M.A.L., Li, X.H., Lim, H., Litvinenko, A., Liu, M.X., Liu, Y., Lopez, J.D., Maguire, C.F., Makdisi, Y.I., Malakhov, A., Manko, V.I., Mao, Y., Marek, L.J., Martinez, G., Marx, M.D., Masui, H., Matathias, F., Matsumoto, T., McCain, M.C., McGaughey, P.L., McKay, R., Melnikov, E., Messer, F., Miake, Y., Miftakhov, N., Milan, J., Miller, T.E., Milov, A., Mioduszewski, S., Mischke, R.E., Mishra, G.C., Mitchell, J.T., Mohanty, A.K., Montoya, B.C., Moore, J.A., Morrison, D.P., Moss, J.M., Muehlbacher, F., Mukhopadhyay, D., Muniruzzaman, M., Murata, J., Nagamiya, S., Nagle, J.L., Nakamura, T., Nandi, B.K., Nara, M., Newby, J., Nikolaev, S.A., Nilsson, P., Nyanin, A.S., Nystrand, J., O'Brien, E., Ogilvie, C.A., Ohnishi, H., Ojha, I.D., Okada, H., Okada, K., Ono, M., Onuchin, V., Oskarsson, A., Otterlund, I., Oyama, K., Ozawa, K., Pal, D., Palounek, A.P.T., Pancake, C., Pantuev, V.S., Papavassiliou, V., Park, J., Park, W.J., Parmar, A., Pate, S.F., Pearson, C., Pei, H., Peitzmann, T., Penev, V., Peng, J.-C., Pereira, H., Peresedov, V., Pierson, A., Pinkenburg, C., Pisani, R.P., Plasil, F., Prigl, R., Puill, G., Purschke, M.L., Purwar, A.K., Qualls, J.M., Rak, J., Rankowitz, S., Ravinovich, I., Read, K.F., Reuter, M., Reygers, K., Riabov, V., Riabov, Y., Robinson, S.H., Roche, G., Romana, A., Rosati, M., Roschin, E., Rosendahl, S.S.E., Rosnet, P., Ruggiero, R., Rumpf, M., Rykov, V.L., Ryu, S.S., Sadler, M.E., Saito, N., Sakaguchi, T., Sakai, M., Sakai, S., Samsonov, V., Sanfratello, L., Santo, R., Sato, H.D., Sato, S., Sawada, S., Schutz, Y., Semenov, V., Seto, R., Shaw, M.R., Shea, T.K., Shein, I., Shibata, T.-A., Shigaki, K., Shiina, T., Shimomura, M., Sickles, A., Silva, C.L., Silvermyr, D., Sim, K.S., Singh, C.P., Singh, V., Sippach, F.W., Sivertz, M., Skank, H.D., Sleege, G.A., Smith, D.E., Smith, G., Smith, M.C., Soldatov, A., Soltz, R.A., Sondheim, W.E., Sorensen, S.P., Sourikova, I.V., Staley, F., Stankus, P.W., Stenlund, E., Stepanov, M., Ster, A., Stoll, S.P., Sugitate, T., Sullivan, J.P., Takagi, S., Takagui, E.M., Taketani, A., Tamai, M., Tanaka, K.H., Tanaka, Y., Tanida, K., Tannenbaum, M.J., Tarakanov, V., Taranenko, A., Tarjan, P., Tepe, J.D., Thomas, T.L., Togawa, M., Tojo, J., Torii, H., Towell, R.S., Tram, V.-N., Trofimov, V., Tserruya, I., Tsuchimoto, Y., Tsuruoka, H., Tuli, S.K., Tydesjo, H., Tyurin, N., Uam, T.J., Van Hecke, H.W., Vasiliev, A.A., Vassent, M., Velkovska, J., Velkovsky, M., Verhoeven, W., Veszpremi, V., Villatte, L., Vinogradov, A.A., Volkov, M.A., Vznuzdaev, E., Wang, X.R., Watanabe, Y., White, S.N., Whitus, B.R., Willis, N., Wintenberg, A.L., Wohn, F.K., Woody, C.L., Xie, W., Yang, Y., Yanovich, A., Yokkaichi, S., Young, G.R., Yushmanov, I.E., Zajc, W.A., Zhang, C., Zhang, L., Zhou, S., Zhou, S.J., Zimanyi, J., Zolin, L., and Zong, X.
Abstract: The PHENIX experiment measured J/$\psi$ production in pp, d+Au and Au+Au reactions at \sqrt{^sNN}$ = 200 GeV over a wide range of rapidity and transverse momentum. The nuclear modification factor obtained by comparing the d+Au and pp cross sections as a function of rapidity, is consistent with shadowing of the gluon distribution functions. J/$\psi$ production in Au+Au collisions was compared to the production in pp collisions and it was found to be inconsistent with models that predict strong enhancement relative to binary collision scaling.
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10. Quarkonium production from d+Au to Au+Au collisions

Author: Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Jamel, A., Alexander, J., Alley, G., Amirikas, R., Aoki, K., Aphecetche, L., Archuleta, J.B., Archuleta, J.R., Armendariz, R., Armijo, V., Aronson, S.H., Averbeck, R., Awes, T.C., Azmoun, R., Babintsev, V., Baldisseri, A., Barish, K.N., Barnes, P.D., Bassalleck, B., Bathe, S., Batsouli, S., Baublis, V., Bauer, F., Bazilevsky, A., Belikov, S., Berdnikov, Y., Bhagavatula, S., Bjorndal, M.T., Bobrek, M., Boissevain, J.G., Boose, S., Borel, H., Borenstein, S., Britton Jr., C.L., Brooks, M.L., Brown, D.S., Brun, N., Bruner, N., Bryan, W.L., Bucher, D., Buesching, H., Bumazhnov, V., Bunce, G., Burward-Hoy, J.M., Butsyk, S., Cafferty, M.M., Camard, X., Chai, J.-S., Chand, P., Chang, W.C., Chappell, R.B., Chernichenko, S., Chevel, A., Chi, C.Y., Chiba, J., Chiu, M., Choi, I.J., Choi, J., Chollet, S., Choudhury, R.K., Chujo, T., Cianciolo, V., Clark, D., Cobigo, Y., Cole, B.A., Comets, M.P., Constantin, P., Csanad, M., Csorgo, T., Cunitz, H., Cussonneau, J.P., D'enterria, D.G., Das, K., David, G., Deak, F., Debraine, A., Delagrange, H., Denisov, A., Deshpande, A., Desmond, E.J., Devismes, A., Dietzsch, O., Drachenberg, J.L., Drapier, O., Drees, A., Drees, K.A., Du Rietz, R., Durum, A., Dutta, D., Dzhordzhadze, V., Echave, M.A., Efremenko, Y.V., El Chenawi, K., Emery, M.S., Enokizono, A., Enyo, H., Ericson, M.N., Espagnon, B., Esumi, S., Evseev, V., Ewell, L., Fields, D.E., Finck, C., Fleuret, F., Fokin, S.L., Fox, B.D., Fraenkel, Z., Frank, S.S., Frantz, J.E., Franz, A., Frawley, A.D., Fried, J., Fukao, Y., Fung, S.-Y., Gadrat, S., Gannon, J., Garpman, S., Gastaldi, F., Gee, T.F., Germain, M., Ghosh, T.K., Giannotti, P., Glenn, A., Gogiberidze, G., Gonin, M., Gosset, J., Goto, Y., Granier De Cassagnac, R., Grau, N., Greene, S.V., Grosse Perdekamp, M., Guryn, W., Gustafsson, H.-A., Hachiya, T., Haggerty, J.S., Hahn, S.F., Hamagaki, H., Hansen, A.G., Harder, J., Hart, G.W., Hartouni, E.P., Harvey, M., Hasuko, K., Hayano, R., Hayashi, N., He, X., Heffner, M., Heine, N., Hemmick, T.K., Heuser, J.M., Hibino, M., Hicks, J.S., Hidas, P., Hiejima, H., Hill, J.C., Hobbs, R., Holzmann, W., Homma, K., Hong, B., Hoover, A., Horaguchi, T., Hutchins, J.R., Hutter, R., Ichihara, T., Ikonnikov, V.V., Imai, K., Inaba, M., Inuzuka, M., Isenhower, D., Isenhower, L., Ishihara, M., Issah, M., Isupov, A., Jacak, B.V., Jagadish, U., Jang, W.Y., Jeong, Y., Jia, J., Jinnouchi, O., Johnson, B.M., Johnson, S.C., Jones Jr., J.P., Joo, K.S., Jouan, D., Kahn, S., Kajihara, F., Kametani, S., Kamihara, N., Kandasamy, A., Kaneta, M., Kang, J.H., Kann, M., Kapoor, S.S., Karadjev, K.V., Karar, A., Kato, S., Katou, K., Kawabata, T., Kazantsev, A., Kelley, M.A., Kelly, S., Khachaturov, B., Khanzadeev, A., Kikuchi, J., Kim, D.H., Kim, D.J., Kim, D.W., Kim, E., Kim, G.-B., Kim, H.J., Kinney, E., Kiss, A., Kistenev, E., Kiyomichi, A., Kiyoyama, K., Klein-Boesing, C., Kobayashi, H., Kochenda, L., Kochetkov, V., Koehler, D., Kohama, T., Kohara, R., Komkov, B., Konno, M., Kopytine, M., Kotchetkov, D., Kozlov, A., Kozlov, V., Kravtsov, P., Kroon, P.J., Kuberg, C.H., Kunde, G.J., Kuriatkov, V., Kurita, K., Kuroki, Y., Kweon, M.J., Kwon, Y., Kyle, G.S., Lacey, R., Ladygin, V., Lajoie, J.G., Le Bornec, Y., Lebedev, A., Lebedev, V.A., Leckey, S., Lee, D.M., Lee, S., Leitch, M.J., Leite, M.A.L., Li, X.H., Lim, H., Litvinenko, A., Liu, M.X., Liu, Y., Lopez, J.D., Maguire, C.F., Makdisi, Y.I., Malakhov, A., Manko, V.I., Mao, Y., Marek, L.J., Martinez, G., Marx, M.D., Masui, H., Matathias, F., Matsumoto, T., Mccain, M.C., Mcgaughey, P.L., Mckay, R., Melnikov, E., Messer, F., Miake, Y., Miftakhov, N., Milan, J., Miller, T.E., Milov, A., Mioduszewski, S., Mischke, R.E., Mishra, G.C., Mitchell, J.T., Mohanty, A.K., Montoya, B.C., Moore, J.A., Morrison, D.P., Moss, J.M., Muehlbacher, F., Mukhopadhyay, D., Muniruzzaman, M., Murata, J., Nagamiya, S., Nagle, J.L., Nakamura, T., Nandi, B.K., Nara, M., Newby, J., Nikolaev, S.A., Nilsson, P., Nyanin, A.S., Nystrand, J., O'brien, E., Ogilvie, C.A., Ohnishi, H., Ojha, I.D., Okada, H., Okada, K., Ono, M., Onuchin, V., Oskarsson, A., Otterlund, I., Oyama, K., Ozawa, K., Pal, D., Palounek, A.P.T., Pancake, C., Pantuev, V.S., Papavassiliou, V., Park, J., Park, W.J., Parmar, A., Pate, S.F., Pearson, C., Pei, H., Peitzmann, T., Penev, V., Peng, J.-C., Pereira, H., Peresedov, V., Pierson, A., Pinkenburg, C., Pisani, R.P., Plasil, F., Prigl, R., Puill, G., Purschke, M.L., Purwar, A.K., Qualls, J.M., Rak, J., Rankowitz, S., Ravinovich, I., Read, K.F., Reuter, M., Reygers, K., Riabov, V., Riabov, Y., Robinson, S.H., Roche, G., Romana, A., Rosati, M., Roschin, E., Rosendahl, S.S.E., Rosnet, P., Ruggiero, R., Rumpf, M., Rykov, V.L., Ryu, S.S., Sadler, M.E., Saito, N., Sakaguchi, T., Sakai, M., Sakai, S., Samsonov, V., Sanfratello, L., Santo, R., Sato, H.D., Sato, S., Sawada, S., Schutz, Y., Semenov, V., Seto, R., Shaw, M.R., Shea, T.K., Shein, I., Shibata, T.-A., Shigaki, K., Shiina, T., Shimomura, M., Sickles, A., Silva, C.L., Silvermyr, D., Sim, K.S., Singh, C.P., Singh, V., Sippach, F.W., Sivertz, M., Skank, H.D., Sleege, G.A., Smith, D.E., Smith, G., Smith, M.C., Soldatov, A., Soltz, R.A., Sondheim, W.E., Sorensen, S.P., Sourikova, I.V., Staley, F., Stankus, P.W., Stenlund, E., Stepanov, M., Ster, A., Stoll, S.P., Sugitate, T., Sullivan, J.P., Takagi, S., Takagui, E.M., Taketani, A., Tamai, M., Tanaka, K.H., Tanaka, Y., Tanida, K., Tannenbaum, M.J., Tarakanov, V., Taranenko, A., Tarjan, P., Tepe, J.D., Thomas, T.L., Togawa, M., Tojo, J., Torii, H., Towell, R.S., Tram, V.-N., Trofimov, V., Tserruya, I., Tsuchimoto, Y., Tsuruoka, H., Tuli, S.K., Tydesjo, H., Tyurin, N., Uam, T.J., Van Hecke, H.W., Vasiliev, A.A., Vassent, M., Velkovska, J., Velkovsky, M., Verhoeven, W., Veszpremi, V., Villatte, L., Vinogradov, A.A., Volkov, M.A., Vznuzdaev, E., Wang, X.R., Watanabe, Y., White, S.N., Whitus, B.R., Willis, N., Wintenberg, A.L., Wohn, F.K., Woody, C.L., Xie, W., Yang, Y., Yanovich, A., Yokkaichi, S., Young, G.R., Yushmanov, I.E., Zajc, W.A., Zhang, C., Zhang, L., Zhou, S., Zhou, S.J., Zimanyi, J., Zolin, L., Zong, X., Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Jamel, A., Alexander, J., Alley, G., Amirikas, R., Aoki, K., Aphecetche, L., Archuleta, J.B., Archuleta, J.R., Armendariz, R., Armijo, V., Aronson, S.H., Averbeck, R., Awes, T.C., Azmoun, R., Babintsev, V., Baldisseri, A., Barish, K.N., Barnes, P.D., Bassalleck, B., Bathe, S., Batsouli, S., Baublis, V., Bauer, F., Bazilevsky, A., Belikov, S., Berdnikov, Y., Bhagavatula, S., Bjorndal, M.T., Bobrek, M., Boissevain, J.G., Boose, S., Borel, H., Borenstein, S., Britton Jr., C.L., Brooks, M.L., Brown, D.S., Brun, N., Bruner, N., Bryan, W.L., Bucher, D., Buesching, H., Bumazhnov, V., Bunce, G., Burward-Hoy, J.M., Butsyk, S., Cafferty, M.M., Camard, X., Chai, J.-S., Chand, P., Chang, W.C., Chappell, R.B., Chernichenko, S., Chevel, A., Chi, C.Y., Chiba, J., Chiu, M., Choi, I.J., Choi, J., Chollet, S., Choudhury, R.K., Chujo, T., Cianciolo, V., Clark, D., Cobigo, Y., Cole, B.A., Comets, M.P., Constantin, P., Csanad, M., Csorgo, T., Cunitz, H., Cussonneau, J.P., D'enterria, D.G., Das, K., David, G., Deak, F., Debraine, A., Delagrange, H., Denisov, A., Deshpande, A., Desmond, E.J., Devismes, A., Dietzsch, O., Drachenberg, J.L., Drapier, O., Drees, A., Drees, K.A., Du Rietz, R., Durum, A., Dutta, D., Dzhordzhadze, V., Echave, M.A., Efremenko, Y.V., El Chenawi, K., Emery, M.S., Enokizono, A., Enyo, H., Ericson, M.N., Espagnon, B., Esumi, S., Evseev, V., Ewell, L., Fields, D.E., Finck, C., Fleuret, F., Fokin, S.L., Fox, B.D., Fraenkel, Z., Frank, S.S., Frantz, J.E., Franz, A., Frawley, A.D., Fried, J., Fukao, Y., Fung, S.-Y., Gadrat, S., Gannon, J., Garpman, S., Gastaldi, F., Gee, T.F., Germain, M., Ghosh, T.K., Giannotti, P., Glenn, A., Gogiberidze, G., Gonin, M., Gosset, J., Goto, Y., Granier De Cassagnac, R., Grau, N., Greene, S.V., Grosse Perdekamp, M., Guryn, W., Gustafsson, H.-A., Hachiya, T., Haggerty, J.S., Hahn, S.F., Hamagaki, H., Hansen, A.G., Harder, J., Hart, G.W., Hartouni, E.P., Harvey, M., Hasuko, K., Hayano, R., Hayashi, N., He, X., Heffner, M., Heine, N., Hemmick, T.K., Heuser, J.M., Hibino, M., Hicks, J.S., Hidas, P., Hiejima, H., Hill, J.C., Hobbs, R., Holzmann, W., Homma, K., Hong, B., Hoover, A., Horaguchi, T., Hutchins, J.R., Hutter, R., Ichihara, T., Ikonnikov, V.V., Imai, K., Inaba, M., Inuzuka, M., Isenhower, D., Isenhower, L., Ishihara, M., Issah, M., Isupov, A., Jacak, B.V., Jagadish, U., Jang, W.Y., Jeong, Y., Jia, J., Jinnouchi, O., Johnson, B.M., Johnson, S.C., Jones Jr., J.P., Joo, K.S., Jouan, D., Kahn, S., Kajihara, F., Kametani, S., Kamihara, N., Kandasamy, A., Kaneta, M., Kang, J.H., Kann, M., Kapoor, S.S., Karadjev, K.V., Karar, A., Kato, S., Katou, K., Kawabata, T., Kazantsev, A., Kelley, M.A., Kelly, S., Khachaturov, B., Khanzadeev, A., Kikuchi, J., Kim, D.H., Kim, D.J., Kim, D.W., Kim, E., Kim, G.-B., Kim, H.J., Kinney, E., Kiss, A., Kistenev, E., Kiyomichi, A., Kiyoyama, K., Klein-Boesing, C., Kobayashi, H., Kochenda, L., Kochetkov, V., Koehler, D., Kohama, T., Kohara, R., Komkov, B., Konno, M., Kopytine, M., Kotchetkov, D., Kozlov, A., Kozlov, V., Kravtsov, P., Kroon, P.J., Kuberg, C.H., Kunde, G.J., Kuriatkov, V., Kurita, K., Kuroki, Y., Kweon, M.J., Kwon, Y., Kyle, G.S., Lacey, R., Ladygin, V., Lajoie, J.G., Le Bornec, Y., Lebedev, A., Lebedev, V.A., Leckey, S., Lee, D.M., Lee, S., Leitch, M.J., Leite, M.A.L., Li, X.H., Lim, H., Litvinenko, A., Liu, M.X., Liu, Y., Lopez, J.D., Maguire, C.F., Makdisi, Y.I., Malakhov, A., Manko, V.I., Mao, Y., Marek, L.J., Martinez, G., Marx, M.D., Masui, H., Matathias, F., Matsumoto, T., Mccain, M.C., Mcgaughey, P.L., Mckay, R., Melnikov, E., Messer, F., Miake, Y., Miftakhov, N., Milan, J., Miller, T.E., Milov, A., Mioduszewski, S., Mischke, R.E., Mishra, G.C., Mitchell, J.T., Mohanty, A.K., Montoya, B.C., Moore, J.A., Morrison, D.P., Moss, J.M., Muehlbacher, F., Mukhopadhyay, D., Muniruzzaman, M., Murata, J., Nagamiya, S., Nagle, J.L., Nakamura, T., Nandi, B.K., Nara, M., Newby, J., Nikolaev, S.A., Nilsson, P., Nyanin, A.S., Nystrand, J., O'brien, E., Ogilvie, C.A., Ohnishi, H., Ojha, I.D., Okada, H., Okada, K., Ono, M., Onuchin, V., Oskarsson, A., Otterlund, I., Oyama, K., Ozawa, K., Pal, D., Palounek, A.P.T., Pancake, C., Pantuev, V.S., Papavassiliou, V., Park, J., Park, W.J., Parmar, A., Pate, S.F., Pearson, C., Pei, H., Peitzmann, T., Penev, V., Peng, J.-C., Pereira, H., Peresedov, V., Pierson, A., Pinkenburg, C., Pisani, R.P., Plasil, F., Prigl, R., Puill, G., Purschke, M.L., Purwar, A.K., Qualls, J.M., Rak, J., Rankowitz, S., Ravinovich, I., Read, K.F., Reuter, M., Reygers, K., Riabov, V., Riabov, Y., Robinson, S.H., Roche, G., Romana, A., Rosati, M., Roschin, E., Rosendahl, S.S.E., Rosnet, P., Ruggiero, R., Rumpf, M., Rykov, V.L., Ryu, S.S., Sadler, M.E., Saito, N., Sakaguchi, T., Sakai, M., Sakai, S., Samsonov, V., Sanfratello, L., Santo, R., Sato, H.D., Sato, S., Sawada, S., Schutz, Y., Semenov, V., Seto, R., Shaw, M.R., Shea, T.K., Shein, I., Shibata, T.-A., Shigaki, K., Shiina, T., Shimomura, M., Sickles, A., Silva, C.L., Silvermyr, D., Sim, K.S., Singh, C.P., Singh, V., Sippach, F.W., Sivertz, M., Skank, H.D., Sleege, G.A., Smith, D.E., Smith, G., Smith, M.C., Soldatov, A., Soltz, R.A., Sondheim, W.E., Sorensen, S.P., Sourikova, I.V., Staley, F., Stankus, P.W., Stenlund, E., Stepanov, M., Ster, A., Stoll, S.P., Sugitate, T., Sullivan, J.P., Takagi, S., Takagui, E.M., Taketani, A., Tamai, M., Tanaka, K.H., Tanaka, Y., Tanida, K., Tannenbaum, M.J., Tarakanov, V., Taranenko, A., Tarjan, P., Tepe, J.D., Thomas, T.L., Togawa, M., Tojo, J., Torii, H., Towell, R.S., Tram, V.-N., Trofimov, V., Tserruya, I., Tsuchimoto, Y., Tsuruoka, H., Tuli, S.K., Tydesjo, H., Tyurin, N., Uam, T.J., Van Hecke, H.W., Vasiliev, A.A., Vassent, M., Velkovska, J., Velkovsky, M., Verhoeven, W., Veszpremi, V., Villatte, L., Vinogradov, A.A., Volkov, M.A., Vznuzdaev, E., Wang, X.R., Watanabe, Y., White, S.N., Whitus, B.R., Willis, N., Wintenberg, A.L., Wohn, F.K., Woody, C.L., Xie, W., Yang, Y., Yanovich, A., Yokkaichi, S., Young, G.R., Yushmanov, I.E., Zajc, W.A., Zhang, C., Zhang, L., Zhou, S., Zhou, S.J., Zimanyi, J., Zolin, L., and Zong, X.
Abstract: The PHENIX experiment measured J/$\psi$ production in pp, d+Au and Au+Au reactions at \sqrt{^sNN}$ = 200 GeV over a wide range of rapidity and transverse momentum. The nuclear modification factor obtained by comparing the d+Au and pp cross sections as a function of rapidity, is consistent with shadowing of the gluon distribution functions. J/$\psi$ production in Au+Au collisions was compared to the production in pp collisions and it was found to be inconsistent with models that predict strong enhancement relative to binary collision scaling.
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11. Medium effects on high $\P_{T}$ particle production measured with the PHENIX experiment

Author: Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Jamel, A., Alexander, J., Alley, G., Amirikas, R., Aoki, K., Aphecetche, L., Archuleta, J.B., Archuleta, J.R., Armendariz, R., Armijo, V., Aronson, S.H., Averbeck, R., Awes, T.C., Azmoun, R., Babintsev, V., Baldisseri, A., Barish, K.N., Barnes, P.D., Bassalleck, B., Bathe, S., Batsouli, S., Baublis, V., Bauer, F., Bazilevsky, A., Belikov, S., Berdnikov, Y., Bhagavatula, S., Bjorndal, M.T., Bobrek, M., Boissevain, J.G., Boose, S., Borel, H., Borenstein, S., Britton Jr., C.L., Brooks, M.L., Brown, D.S., Brun, N., Bruner, N., Bryan, W.L., Bucher, D., Buesching, H., Bumazhnov, V., Bunce, G., Burward-Hoy, J.M., Butsyk, S., Cafferty, M.M., Camard, X., Chai, J.-S., Chand, P., Chang, W.C., Chappell, R.B., Chernichenko, S., Chevel, A., Chi, C.Y., Chiba, J., Chiu, M., Choi, I.J., Choi, J., Chollet, S., Choudhury, R.K., Chujo, T., Cianciolo, V., Clark, D., Cobigo, Y., Cole, B.A., Comets, M.P., Constantin, P., Csanad, M., Csorgo, T., Cunitz, H., Cussonneau, J.P., D'Enterria, D.G., Das, K., David, G., Deak, F., Debraine, A., Delagrange, H., Denisov, A., Deshpande, A., Desmond, E.J., Devismes, A., Dietzsch, O., Drachenberg, J.L., Drapier, O., Drees, A., Drees, K.A., Durietz, R., Durum, A., Dutta, D., Dzhordzhadze, V., Echave, M.A., Efremenko, Y.V., Elchenawi, K., Emery, M.S., Enokizono, A., Enyo, H., Ericson, M.N., Espagnon, B., Esumi, S., Evseev, V., Ewell, L., Fields, D.E., Finck, C., Fleuret, F., Fokin, S.L., Fox, B.D., Fraenkel, Z., Frank, S.S., Frantz, J.E., Franz, A., Frawley, A.D., Fried, J., Fukao, Y., Fung, S.-Y., Gadrat, S., Gannon, J., Garpman, S., Gastaldi, F., Gee, T.F., Germain, M., Ghosh, T.K., Giannotti, P., Glenn, A., Gogiberidze, G., Gonin, M., Gosset, J., Goto, Y., Granier de Cassagnac, R., Grau, N., Greene, S.V., Grosse Perdekamp, M., Guryn, W., Gustafsson, H.-A., Hachiya, T., Haggerty, J.S., Hahn, S.F., Hamagaki, H., Hansen, A.G., Harder, J., Hart, G.W., Hartouni, E.P., Harvey, M., Hasuko, K., Hayano, R., Hayashi, N., He, X., Heffner, M., Heine, N., Hemmick, T.K., Heuser, J.M., Hibino, M., Hicks, J.S., Hidas, P., Hiejima, H., Hill, J.C., Hobbs, R., Holzmann, W., Homma, K., Hong, B., Hoover, A., Horaguchi, T., Hutchins, J.R., Hutter, R., Ichihara, T., Ikonnikov, V.V., Imai, K., Inaba, M., Inuzuka, M., Isenhower, D., Isenhower, L., Ishihara, M., Issah, M., Isupov, A., Jacak, B.V., Jagadish, U., Jang, W.Y., Jeong, Y., Jia, J., Jinnouchi, O., Johnson, B.M., Johnson, S.C., Jones Jr., J.P., Joo, K.S., Jouan, D., Kahn, S., Kajihara, F., Kametani, S., Kamihara, N., Kandasamy, A., Kaneta, M., Kang, J.H., Kann, M., Kapoor, S.S., Karadjev, K.V., Karar, A., Kato, S., Katou, K., Kawabata, T., Kazantsev, A., Kelley, M.A., Kelly, S., Khachaturov, B., Khanzadeev, A., Kikuchi, J., Kim, D.H., Kim, D.J., Kim, D.W., Kim, E., Kim, G.-B., Kim, H.J., Kinney, E., Kiss, A., Kistenev, E., Kiyomichi, A., Kiyoyama, K., Klein-Boesing, C., Kobayashi, H., Kochenda, L., Kochetkov, V., Koehler, D., Kohama, T., Kohara, R., Komkov, B., Konno, M., Kopytine, M., Kotchetkov, D., Kozlov, A., Kozlov, V., Kravtsov, P., Kroon, P.J., Kuberg, C.H., Kunde, G.J., Kuriatkov, V., Kurita, K., Kuroki, Y., Kweon, M.J., Kwon, Y., Kyle, G.S., Lacey, R., Ladygin, V., Lajoie, J.G., Le Bornec, Y., Lebedev, A., Lebedev, V.A., Leckey, S., Lee, D.M., Lee, S., Leitch, M.J., Leite, M.A.L., Li, X.H., Lim, H., Litvinenko, A., Liu, M.X., Liu, Y., Lopez, J.D., Maguire, C.F., Makdisi, Y.I., Malakhov, A., Manko, V.I., Mao, Y., Marek, L.J., Martinez, G., Marx, M.D., Masui, H., Matathias, F., Matsumoto, T., McCain, M.C., McGaughey, P.L., McKay, R., Melnikov, E., Messer, F., Miake, Y., Miftakhov, N., Milan, J., Miller, T.E., Milov, A., Mioduszewski, S., Mischke, R.E., Mishra, G.C., Mitchell, J.T., Mohanty, A.K., Montoya, B.C., Moore, J.A., Morrison, D.P., Moss, J.M., Muehlbacher, F., Mukhopadhyay, D., Muniruzzaman, M., Murata, J., Nagamiya, S., Nagle, J.L., Nakamura, T., Nandi, B.K., Nara, M., Newby, J., Nikolaev, S.A., Nilsson, P., Nyanin, A.S., Nystrand, J., O'Brien, E., Ogilvie, C.A., Ohnishi, H., Ojha, I.D., Okada, H., Okada, K., Ono, M., Onuchin, V., Oskarsson, A., Otterlund, I., Oyama, K., Ozawa, K., Pal, D., Palounek, A.P.T., Pancake, C., Pantuev, V.S., Papavassiliou, V., Park, J., Park, W.J., Parmar, A., Pate, S.F., Pearson, C., Pei, H., Peitzmann, T., Penev, V., Peng, J.-C., Pereira, H., Peresedov, V., Pierson, A., Pinkenburg, C., Pisani, R.P., Plasil, F., Prigl, R., Puill, G., Purschke, M.L., Purwar, A.K., Qualls, J.M., Rak, J., Rankowitz, S., Ravinovich, I., Read, K.F., Reuter, M., Reygers, K., Riabov, V., Riabov, Y., Robinson, S.H., Roche, G., Romana, A., Rosati, M., Roschin, E., Rosendahl, S.S.E., Rosnet, P., Ruggiero, R., Rumpf, M., Rykov, V.L., Ryu, S.S., Sadler, M.E., Saito, N., Sakaguchi, T., Sakai, M., Sakai, S., Samsonov, V., Sanfratello, L., Santo, R., Sato, H.D., Sato, S., Sawada, S., Schutz, Y., Semenov, V., Seto, R., Shaw, M.R., Shea, T.K., Shein, I., 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Wohn, F.K., Woody, C.L., Xie, W., Yang, Y., Yanovich, A., Yokkaichi, S., Young, G.R., Yushmanov, I.E., Zajc, W.A., Zhang, C., Zhang, L., Zhou, S., Zhou, S.J., Zimanyi, J., Zolin, L., Zong, X., Adler, S.S., Afanasiev, S., Aidala, C., Ajitanand, N.N., Akiba, Y., Al-Jamel, A., Alexander, J., Alley, G., Amirikas, R., Aoki, K., Aphecetche, L., Archuleta, J.B., Archuleta, J.R., Armendariz, R., Armijo, V., Aronson, S.H., Averbeck, R., Awes, T.C., Azmoun, R., Babintsev, V., Baldisseri, A., Barish, K.N., Barnes, P.D., Bassalleck, B., Bathe, S., Batsouli, S., Baublis, V., Bauer, F., Bazilevsky, A., Belikov, S., Berdnikov, Y., Bhagavatula, S., Bjorndal, M.T., Bobrek, M., Boissevain, J.G., Boose, S., Borel, H., Borenstein, S., Britton Jr., C.L., Brooks, M.L., Brown, D.S., Brun, N., Bruner, N., Bryan, W.L., Bucher, D., Buesching, H., Bumazhnov, V., Bunce, G., Burward-Hoy, J.M., Butsyk, S., Cafferty, M.M., Camard, X., Chai, J.-S., Chand, P., Chang, W.C., Chappell, R.B., Chernichenko, S., Chevel, A., Chi, C.Y., Chiba, J., Chiu, M., Choi, I.J., Choi, J., Chollet, S., Choudhury, R.K., Chujo, T., Cianciolo, V., Clark, D., Cobigo, Y., Cole, B.A., Comets, M.P., Constantin, P., Csanad, M., Csorgo, T., Cunitz, H., Cussonneau, J.P., D'Enterria, D.G., Das, K., David, G., Deak, F., Debraine, A., Delagrange, H., Denisov, A., Deshpande, A., Desmond, E.J., Devismes, A., Dietzsch, O., Drachenberg, J.L., Drapier, O., Drees, A., Drees, K.A., Durietz, R., Durum, A., Dutta, D., Dzhordzhadze, V., Echave, M.A., Efremenko, Y.V., Elchenawi, K., Emery, M.S., Enokizono, A., Enyo, H., Ericson, M.N., Espagnon, B., Esumi, S., Evseev, V., Ewell, L., Fields, D.E., Finck, C., Fleuret, F., Fokin, S.L., Fox, B.D., Fraenkel, Z., Frank, S.S., Frantz, J.E., Franz, A., Frawley, A.D., Fried, J., Fukao, Y., Fung, S.-Y., Gadrat, S., Gannon, J., Garpman, S., Gastaldi, F., Gee, T.F., Germain, M., Ghosh, T.K., Giannotti, P., Glenn, A., Gogiberidze, G., Gonin, M., Gosset, J., Goto, Y., Granier de Cassagnac, R., Grau, N., Greene, S.V., Grosse Perdekamp, M., Guryn, W., Gustafsson, H.-A., Hachiya, T., Haggerty, J.S., Hahn, S.F., Hamagaki, H., Hansen, A.G., Harder, J., Hart, G.W., Hartouni, E.P., Harvey, M., Hasuko, K., Hayano, R., Hayashi, N., He, X., Heffner, M., Heine, N., Hemmick, T.K., Heuser, J.M., Hibino, M., Hicks, J.S., Hidas, P., Hiejima, H., Hill, J.C., Hobbs, R., Holzmann, W., Homma, K., Hong, B., Hoover, A., Horaguchi, T., Hutchins, J.R., Hutter, R., Ichihara, T., Ikonnikov, V.V., Imai, K., Inaba, M., Inuzuka, M., Isenhower, D., Isenhower, L., Ishihara, M., Issah, M., Isupov, A., Jacak, B.V., Jagadish, U., Jang, W.Y., Jeong, Y., Jia, J., Jinnouchi, O., Johnson, B.M., Johnson, S.C., Jones Jr., J.P., Joo, K.S., Jouan, D., Kahn, S., Kajihara, F., Kametani, S., Kamihara, N., Kandasamy, A., Kaneta, M., Kang, J.H., Kann, M., Kapoor, S.S., Karadjev, K.V., Karar, A., Kato, S., Katou, K., Kawabata, T., Kazantsev, A., Kelley, M.A., Kelly, S., Khachaturov, B., Khanzadeev, A., Kikuchi, J., Kim, D.H., Kim, D.J., Kim, D.W., Kim, E., Kim, G.-B., Kim, H.J., Kinney, E., Kiss, A., Kistenev, E., Kiyomichi, A., Kiyoyama, K., Klein-Boesing, C., Kobayashi, H., Kochenda, L., Kochetkov, V., Koehler, D., Kohama, T., Kohara, R., Komkov, B., Konno, M., Kopytine, M., Kotchetkov, D., Kozlov, A., Kozlov, V., Kravtsov, P., Kroon, P.J., Kuberg, C.H., Kunde, G.J., Kuriatkov, V., Kurita, K., Kuroki, Y., Kweon, M.J., Kwon, Y., Kyle, G.S., Lacey, R., Ladygin, V., Lajoie, J.G., Le Bornec, Y., Lebedev, A., Lebedev, V.A., Leckey, S., Lee, D.M., Lee, S., Leitch, M.J., Leite, M.A.L., Li, X.H., Lim, H., Litvinenko, A., Liu, M.X., Liu, Y., Lopez, J.D., Maguire, C.F., Makdisi, Y.I., Malakhov, A., Manko, V.I., Mao, Y., Marek, L.J., Martinez, G., Marx, M.D., Masui, H., Matathias, F., Matsumoto, T., McCain, M.C., McGaughey, P.L., McKay, R., Melnikov, E., Messer, F., Miake, Y., Miftakhov, N., Milan, J., Miller, T.E., Milov, A., Mioduszewski, S., Mischke, R.E., Mishra, G.C., Mitchell, J.T., Mohanty, A.K., Montoya, B.C., Moore, J.A., Morrison, D.P., Moss, J.M., Muehlbacher, F., Mukhopadhyay, D., Muniruzzaman, M., Murata, J., Nagamiya, S., Nagle, J.L., Nakamura, T., Nandi, B.K., Nara, M., Newby, J., Nikolaev, S.A., Nilsson, P., Nyanin, A.S., Nystrand, J., O'Brien, E., Ogilvie, C.A., Ohnishi, H., Ojha, I.D., Okada, H., Okada, K., Ono, M., Onuchin, V., Oskarsson, A., Otterlund, I., Oyama, K., Ozawa, K., Pal, D., Palounek, A.P.T., Pancake, C., Pantuev, V.S., Papavassiliou, V., Park, J., Park, W.J., Parmar, A., Pate, S.F., Pearson, C., Pei, H., Peitzmann, T., Penev, V., Peng, J.-C., Pereira, H., Peresedov, V., Pierson, A., Pinkenburg, C., Pisani, R.P., Plasil, F., Prigl, R., Puill, G., Purschke, M.L., Purwar, A.K., Qualls, J.M., Rak, J., Rankowitz, S., Ravinovich, I., Read, K.F., Reuter, M., Reygers, K., Riabov, V., Riabov, Y., Robinson, S.H., Roche, G., Romana, A., Rosati, M., Roschin, E., Rosendahl, S.S.E., Rosnet, P., Ruggiero, R., Rumpf, M., Rykov, V.L., Ryu, S.S., Sadler, M.E., Saito, N., Sakaguchi, T., Sakai, M., Sakai, S., Samsonov, V., Sanfratello, L., Santo, R., Sato, H.D., Sato, S., Sawada, S., Schutz, Y., Semenov, V., Seto, R., Shaw, M.R., Shea, T.K., Shein, I., Shibata, T.-A., Shigaki, K., Shiina, T., Shimomura, M., Sickles, A., Silva, C.L., Silvermyr, D., Sim, K.S., Singh, C.P., Singh, V., Sippach, F.W., Sivertz, M., Skank, H.D., Sleege, G.A., Smith, D.E., Smith, G., Smith, M.C., Soldatov, A., Soltz, R.A., Sondheim, W.E., Sorensen, S.P., Sourikova, I.V., Staley, F., Stankus, P.W., Stenlund, E., Stepanov, M., Ster, A., Stoll, S.P., Sugitate, T., Sullivan, J.P., Takagi, S., Takagui, E.M., Taketani, A., Tamai, M., Tanaka, K.H., Tanaka, Y., Tanida, K., Tannenbaum, M.J., Tarakanov, V., Taranenko, A., Tarjan, P., Tepe, J.D., Thomas, T.L., Togawa, M., Tojo, J., Torii, H., Towell, R.S., Tram, V.-N., Trofimov, V., Tserruya, I., Tsuchimoto, Y., Tsuruoka, H., Tuli, S.K., Tydesjo, H., Tyurin, N., Uam, T.J., Van Hecke, H.W., Vasiliev, A.A., Vassent, M., Velkovska, J., Velkovsky, M., Verhoeven, W., Veszpremi, V., Villatte, L., Vinogradov, A.A., Volkov, M.A., Vznuzdaev, E., Wang, X.R., Watanabe, Y., White, S.N., Whitus, B.R., Willis, N., Wintenberg, A.L., Wohn, F.K., Woody, C.L., Xie, W., Yang, Y., Yanovich, A., Yokkaichi, S., Young, G.R., Yushmanov, I.E., Zajc, W.A., Zhang, C., Zhang, L., Zhou, S., Zhou, S.J., Zimanyi, J., Zolin, L., and Zong, X.
Abstract: Transverse momentum $\P_{T}$ spectra measured by the PHENIX experiment at RHIC in Au + Au, d + Au and pp collisions at $\sqrt {^S{NN}} = 200 GeV$ and in Au + Au collisions at $\sqrt {^S{NN}} = 62.4 GeV$ are presented. A suppression of the yield of high $\P_{T}$ hadrons in central Au + Au collisions by a factor 4-5 at $\P_{T}>5$ is found relative to the pp reference scaled by the nuclear overlap function $(\T_{AB})$ . In contrast, direct photons are not suppressed in central Au + Au collisions and no suppression of high $\P_{T}$ particles can be seen in d + Au collisions. This leads to the conclusion that the dense medium formed in central Au + Au collisions is responsible for the suppression.
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11 results on '"Hutchins, J.R."'

1. Medium effects on high $p_{\rm T}$ particle production measured with the PHENIX experiment

2. Differential probes of medium-induced energy loss

3. Can $\phi$ mesons give an answer to the baryon puzzle at RHIC?

4. Heavy flavor production in PHENIX

5. Low mass dilepton production at RHIC energies

6. Quarkonium production from d+Au to Au+Au collisions

7. Overview of Phenix results from the first RHIC run

8. Heavy flavor production in PHENIX

9. Quarkonium production from d+Au to Au+Au collisions

10. Quarkonium production from d+Au to Au+Au collisions

11. Medium effects on high $\P_{T}$ particle production measured with the PHENIX experiment

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