Deviation from quark number scaling of the anisotropy parameter v 2 of pions, kaons, and protons in Au+Au collisions at √s NN=200 GeV

A. Adare, S. Afanasiev, C. Aidala, N. N. Ajitanand, Y. Akiba, H. Al-Bataineh, J. Alexander, K. Aoki, Y. Aramaki, E. T. Atomssa, R. Averbeck, T. C. Awes, B. Azmoun, V. Babintsev, M. Bai, G. Baksay, L. Baksay, K. N. Barish, B. Bassalleck, A. T. BasyeS. Bathe, V. Baublis, C. Baumann, A. Bazilevsky, S. Belikov, R. Belmont, R. Bennett, A. Berdnikov, Y. Berdnikov, A. A. Bickley, J. S. Bok, K. Boyle, M. L. Brooks, H. Buesching, V. Bumazhnov, G. Bunce, S. Butsyk, C. M. Camacho, S. Campbell, C. H. Chen, C. Y. Chi, M. Chiu, I. J. Choi, R. K. Choudhury, P. Christiansen, T. Chujo, P. Chung, O. Chvala, V. Cianciolo, Z. Citron, B. A. Cole, M. Connors, P. Constantin, M. Csanád, T. Csörgo, T. Dahms, S. Dairaku, I. Danchev, K. Das, A. Datta, G. David, A. Denisov, A. Deshpande, E. J. Desmond, O. Dietzsch, A. Dion, M. Donadelli, O. Drapier, A. Drees, K. A. Drees, J. M. Durham, A. Durum, D. Dutta, S. Edwards, Y. V. Efremenko, F. Ellinghaus, T. Engelmore, A. Enokizono, H. En'Yo, S. Esumi, B. Fadem, D. E. Fields, M. Finger, M. Finger, F. Fleuret, S. L. Fokin, Z. Fraenkel, J. E. Frantz, A. Franz, A. D. Frawley, K. Fujiwara, Y. Fukao, T. Fusayasu, I. Garishvili, A. Glenn, H. Gong, M. Gonin, Y. Goto, R. Granier De Cassagnac, N. Grau, S. V. Greene, M. Grosse Perdekamp, T. Gunji, H. Á Gustafsson, J. S. Haggerty, K. I. Hahn, H. Hamagaki, J. Hamblen, R. Han, J. Hanks, E. P. Hartouni, E. Haslum, R. Hayano, X. He, M. Heffner, T. K. Hemmick, T. Hester, J. C. Hill, M. Hohlmann, W. Holzmann, K. Homma, B. Hong, T. Horaguchi, D. Hornback, S. Huang, T. Ichihara, R. Ichimiya, J. Ide, Y. Ikeda, K. Imai, M. Inaba, D. Isenhower, M. Ishihara, T. Isobe, M. Issah, A. Isupov, D. Ivanischev, B. V. Jacak, J. Jia, J. Jin, B. M. Johnson, K. S. Joo, D. Jouan, D. S. Jumper, F. Kajihara, S. Kametani, N. Kamihara, J. Kamin, Ju Hwan Kang, J. Kapustinsky, K. Karatsu, D. Kawall, M. Kawashima, A. V. Kazantsev, T. Kempel, A. Khanzadeev, K. M. Kijima, B. I. Kim, D. H. Kim, D. J. Kim, E. Kim, E. J. Kim, S. H. Kim, Y. J. Kim, E. Kinney, K. Kiriluk, Á Kiss, E. Kistenev, L. Kochenda, B. Komkov, M. Konno, J. Koster, D. Kotchetkov, A. Kozlov, A. Král, A. Kravitz, G. J. Kunde, K. Kurita, M. Kurosawa, Youngil Kwon, G. S. Kyle, R. Lacey, Y. S. Lai, J. G. Lajoie, A. Lebedev, D. M. Lee, J. Lee, K. Lee, K. B. Lee, K. S. Lee, M. J. Leitch, M. A.L. Leite, E. Leitner, B. Lenzi, X. Li, P. Liebing, L. A. Linden Levy, T. Liška, A. Litvinenko, H. Liu, M. X. Liu, B. Love, R. Luechtenborg, D. Lynch, C. F. Maguire, Y. I. Makdisi, A. Malakhov, M. D. Malik, V. I. Manko, E. Mannel, Y. Mao, H. Masui, F. Matathias, M. McCumber, P. L. McGaughey, N. Means, B. Meredith, Y. Miake, A. C. Mignerey, P. Mikeš, K. Miki, A. Milov, M. Mishra, J. T. Mitchell, A. K. Mohanty, Y. Morino, A. Morreale, D. P. Morrison, T. V. Moukhanova, J. Murata, S. Nagamiya, J. L. Nagle, M. Naglis, M. I. Nagy, I. Nakagawa, Y. Nakamiya, T. Nakamura, K. Nakano, J. Newby, M. Nguyen, R. Nouicer, A. S. Nyanin, E. O'Brien, S. X. Oda, C. A. Ogilvie, M. Oka, K. Okada, Y. Onuki, A. Oskarsson, M. Ouchida, K. Ozawa, R. Pak, V. Pantuev, V. Papavassiliou, I. H. Park, J. Park, S. K. Park, W. J. Park, S. F. Pate, H. Pei, J. C. Peng, H. Pereira, V. Peresedov, D. Yu Peressounko, C. Pinkenburg, R. P. Pisani, M. Proissl, M. L. Purschke, A. K. Purwar, H. Qu, J. Rak, A. Rakotozafindrabe, I. Ravinovich, K. F. Read, K. Reygers, V. Riabov, Y. Riabov, E. Richardson, D. Roach, G. Roche, S. D. Rolnick, M. Rosati, C. A. Rosen, S. S.E. Rosendahl, P. Rosnet, P. Rukoyatkin, P. Ružička, B. Sahlmueller, N. Saito, T. Sakaguchi, K. Sakashita, V. Samsonov, S. Sano, T. Sato, S. Sawada, K. Sedgwick, J. Seele, R. Seidl, A. Yu Semenov, R. Seto, D. Sharma, I. Shein, T. A. Shibata, K. Shigaki, M. Shimomura, K. Shoji, P. Shukla, A. Sickles, C. L. Silva, D. Silvermyr, C. Silvestre, K. S. Sim, B. K. Singh, C. P. Singh, V. Singh, M. Slunečka, R. A. Soltz, W. E. Sondheim, S. P. Sorensen, I. V. Sourikova, N. A. Sparks, P. W. Stankus, E. Stenlund, S. P. Stoll, T. Sugitate, A. Sukhanov, J. Sziklai, E. M. Takagui, A. Taketani, R. Tanabe, Y. Tanaka, K. Tanida, M. J. Tannenbaum, S. Tarafdar, A. Taranenko, P. Tarján, H. Themann, T. L. Thomas, M. Togawa, A. Toia, L. Tomášek, H. Torii, R. S. Towell, I. Tserruya, Y. Tsuchimoto, C. Vale, H. Valle, H. W. Van Hecke, E. Vazquez-Zambrano, A. Veicht, J. Velkovska, R. Vértesi, A. A. Vinogradov, M. Virius, V. Vrba, E. Vznuzdaev, X. R. Wang, D. Watanabe, K. Watanabe, Y. Watanabe, F. Wei, R. Wei, J. Wessels, S. N. White, D. Winter, J. P. Wood, C. L. Woody, R. M. Wright, M. Wysocki, W. Xie, Y. L. Yamaguchi, K. Yamaura, R. Yang, A. Yanovich, J. Ying, S. Yokkaichi, Z. You, G. R. Young, I. Younus, I. E. Yushmanov, W. A. Zajc, C. Zhang, S. Zhou, L. Zolin

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Abstract

Measurements of the anisotropy parameter v2 of identified hadrons (pions, kaons, and protons) as a function of centrality, transverse momentum pT, and transverse kinetic energy KET at midrapidity (|η|<0.35) in Au+Au collisions at √sNN=200 GeV are presented. Pions and protons are identified up to pT= 6 GeV/c, and kaons up to pT= 4 GeV/c, by combining information from time-of-flight and aerogel Čerenkov detectors in the PHENIX Experiment. The scaling of v2 with the number of valence quarks (nq) has been studied in different centrality bins as a function of transverse momentum and transverse kinetic energy. A deviation from previously observed quark-number scaling is observed at large values of KET/nq in noncentral Au+Au collisions (20-60%), but this scaling remains valid in central collisions (0-10%).

Original languageEnglish
Article number064914
JournalPhysical Review C - Nuclear Physics
Volume85
Issue number6
DOIs
Publication statusPublished - 2012 Jun 25

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kaons
pions
quarks
deviation
scaling
transverse momentum
anisotropy
collisions
protons
kinetic energy
aerogels
hadrons
valence
detectors

All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics

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Adare, A. ; Afanasiev, S. ; Aidala, C. ; Ajitanand, N. N. ; Akiba, Y. ; Al-Bataineh, H. ; Alexander, J. ; Aoki, K. ; Aramaki, Y. ; Atomssa, E. T. ; Averbeck, R. ; Awes, T. C. ; Azmoun, B. ; Babintsev, V. ; Bai, M. ; Baksay, G. ; Baksay, L. ; Barish, K. N. ; Bassalleck, B. ; Basye, A. T. ; Bathe, S. ; Baublis, V. ; Baumann, C. ; Bazilevsky, A. ; Belikov, S. ; Belmont, R. ; Bennett, R. ; Berdnikov, A. ; Berdnikov, Y. ; Bickley, A. A. ; Bok, J. S. ; Boyle, K. ; Brooks, M. L. ; Buesching, H. ; Bumazhnov, V. ; Bunce, G. ; Butsyk, S. ; Camacho, C. M. ; Campbell, S. ; Chen, C. H. ; Chi, C. Y. ; Chiu, M. ; Choi, I. J. ; Choudhury, R. K. ; Christiansen, P. ; Chujo, T. ; Chung, P. ; Chvala, O. ; Cianciolo, V. ; Citron, Z. ; Cole, B. A. ; Connors, M. ; Constantin, P. ; Csanád, M. ; Csörgo, T. ; Dahms, T. ; Dairaku, S. ; Danchev, I. ; Das, K. ; Datta, A. ; David, G. ; Denisov, A. ; Deshpande, A. ; Desmond, E. J. ; Dietzsch, O. ; Dion, A. ; Donadelli, M. ; Drapier, O. ; Drees, A. ; Drees, K. A. ; Durham, J. M. ; Durum, A. ; Dutta, D. ; Edwards, S. ; Efremenko, Y. V. ; Ellinghaus, F. ; Engelmore, T. ; Enokizono, A. ; En'Yo, H. ; Esumi, S. ; Fadem, B. ; Fields, D. E. ; Finger, M. ; Finger, M. ; Fleuret, F. ; Fokin, S. L. ; Fraenkel, Z. ; Frantz, J. E. ; Franz, A. ; Frawley, A. D. ; Fujiwara, K. ; Fukao, Y. ; Fusayasu, T. ; Garishvili, I. ; Glenn, A. ; Gong, H. ; Gonin, M. ; Goto, Y. ; Granier De Cassagnac, R. ; Grau, N. ; Greene, S. V. ; Grosse Perdekamp, M. ; Gunji, T. ; Gustafsson, H. Á ; Haggerty, J. S. ; Hahn, K. I. ; Hamagaki, H. ; Hamblen, J. ; Han, R. ; Hanks, J. ; Hartouni, E. P. ; Haslum, E. ; Hayano, R. ; He, X. ; Heffner, M. ; Hemmick, T. K. ; Hester, T. ; Hill, J. C. ; Hohlmann, M. ; Holzmann, W. ; Homma, K. ; Hong, B. ; Horaguchi, T. ; Hornback, D. ; Huang, S. ; Ichihara, T. ; Ichimiya, R. ; Ide, J. ; Ikeda, Y. ; Imai, K. ; Inaba, M. ; Isenhower, D. ; Ishihara, M. ; Isobe, T. ; Issah, M. ; Isupov, A. ; Ivanischev, D. ; Jacak, B. V. ; Jia, J. ; Jin, J. ; Johnson, B. M. ; Joo, K. S. ; Jouan, D. ; Jumper, D. S. ; Kajihara, F. ; Kametani, S. ; Kamihara, N. ; Kamin, J. ; Kang, Ju Hwan ; Kapustinsky, J. ; Karatsu, K. ; Kawall, D. ; Kawashima, M. ; Kazantsev, A. V. ; Kempel, T. ; Khanzadeev, A. ; Kijima, K. M. ; Kim, B. I. ; Kim, D. H. ; Kim, D. J. ; Kim, E. ; Kim, E. J. ; Kim, S. H. ; Kim, Y. J. ; Kinney, E. ; Kiriluk, K. ; Kiss, Á ; Kistenev, E. ; Kochenda, L. ; Komkov, B. ; Konno, M. ; Koster, J. ; Kotchetkov, D. ; Kozlov, A. ; Král, A. ; Kravitz, A. ; Kunde, G. J. ; Kurita, K. ; Kurosawa, M. ; Kwon, Youngil ; Kyle, G. S. ; Lacey, R. ; Lai, Y. S. ; Lajoie, J. G. ; Lebedev, A. ; Lee, D. M. ; Lee, J. ; Lee, K. ; Lee, K. B. ; Lee, K. S. ; Leitch, M. J. ; Leite, M. A.L. ; Leitner, E. ; Lenzi, B. ; Li, X. ; Liebing, P. ; Linden Levy, L. A. ; Liška, T. ; Litvinenko, A. ; Liu, H. ; Liu, M. X. ; Love, B. ; Luechtenborg, R. ; Lynch, D. ; Maguire, C. F. ; Makdisi, Y. I. ; Malakhov, A. ; Malik, M. D. ; Manko, V. I. ; Mannel, E. ; Mao, Y. ; Masui, H. ; Matathias, F. ; McCumber, M. ; McGaughey, P. L. ; Means, N. ; Meredith, B. ; Miake, Y. ; Mignerey, A. C. ; Mikeš, P. ; Miki, K. ; Milov, A. ; Mishra, M. ; Mitchell, J. T. ; Mohanty, A. K. ; Morino, Y. ; Morreale, A. ; Morrison, D. P. ; Moukhanova, T. V. ; Murata, J. ; Nagamiya, S. ; Nagle, J. L. ; Naglis, M. ; Nagy, M. I. ; Nakagawa, I. ; Nakamiya, Y. ; Nakamura, T. ; Nakano, K. ; Newby, J. ; Nguyen, M. ; Nouicer, R. ; Nyanin, A. S. ; O'Brien, E. ; Oda, S. X. ; Ogilvie, C. A. ; Oka, M. ; Okada, K. ; Onuki, Y. ; Oskarsson, A. ; Ouchida, M. ; Ozawa, K. ; Pak, R. ; Pantuev, V. ; Papavassiliou, V. ; Park, I. H. ; Park, J. ; Park, S. K. ; Park, W. J. ; Pate, S. F. ; Pei, H. ; Peng, J. C. ; Pereira, H. ; Peresedov, V. ; Peressounko, D. Yu ; Pinkenburg, C. ; Pisani, R. P. ; Proissl, M. ; Purschke, M. L. ; Purwar, A. K. ; Qu, H. ; Rak, J. ; Rakotozafindrabe, A. ; Ravinovich, I. ; Read, K. F. ; Reygers, K. ; Riabov, V. ; Riabov, Y. ; Richardson, E. ; Roach, D. ; Roche, G. ; Rolnick, S. D. ; Rosati, M. ; Rosen, C. A. ; Rosendahl, S. S.E. ; Rosnet, P. ; Rukoyatkin, P. ; Ružička, P. ; Sahlmueller, B. ; Saito, N. ; Sakaguchi, T. ; Sakashita, K. ; Samsonov, V. ; Sano, S. ; Sato, T. ; Sawada, S. ; Sedgwick, K. ; Seele, J. ; Seidl, R. ; Semenov, A. Yu ; Seto, R. ; Sharma, D. ; Shein, I. ; Shibata, T. A. ; Shigaki, K. ; Shimomura, M. ; Shoji, K. ; Shukla, P. ; Sickles, A. ; Silva, C. L. ; Silvermyr, D. ; Silvestre, C. ; Sim, K. S. ; Singh, B. K. ; Singh, C. P. ; Singh, V. ; Slunečka, M. ; Soltz, R. A. ; Sondheim, W. E. ; Sorensen, S. P. ; Sourikova, I. V. ; Sparks, N. A. ; Stankus, P. W. ; Stenlund, E. ; Stoll, S. P. ; Sugitate, T. ; Sukhanov, A. ; Sziklai, J. ; Takagui, E. M. ; Taketani, A. ; Tanabe, R. ; Tanaka, Y. ; Tanida, K. ; Tannenbaum, M. J. ; Tarafdar, S. ; Taranenko, A. ; Tarján, P. ; Themann, H. ; Thomas, T. L. ; Togawa, M. ; Toia, A. ; Tomášek, L. ; Torii, H. ; Towell, R. S. ; Tserruya, I. ; Tsuchimoto, Y. ; Vale, C. ; Valle, H. ; Van Hecke, H. W. ; Vazquez-Zambrano, E. ; Veicht, A. ; Velkovska, J. ; Vértesi, R. ; Vinogradov, A. A. ; Virius, M. ; Vrba, V. ; Vznuzdaev, E. ; Wang, X. R. ; Watanabe, D. ; Watanabe, K. ; Watanabe, Y. ; Wei, F. ; Wei, R. ; Wessels, J. ; White, S. N. ; Winter, D. ; Wood, J. P. ; Woody, C. L. ; Wright, R. M. ; Wysocki, M. ; Xie, W. ; Yamaguchi, Y. L. ; Yamaura, K. ; Yang, R. ; Yanovich, A. ; Ying, J. ; Yokkaichi, S. ; You, Z. ; Young, G. R. ; Younus, I. ; Yushmanov, I. E. ; Zajc, W. A. ; Zhang, C. ; Zhou, S. ; Zolin, L. / Deviation from quark number scaling of the anisotropy parameter v 2 of pions, kaons, and protons in Au+Au collisions at √s NN=200 GeV. In: Physical Review C - Nuclear Physics. 2012 ; Vol. 85, No. 6.
@article{7d96077037e64d06a17a1068bb1d8f68,
title = "Deviation from quark number scaling of the anisotropy parameter v 2 of pions, kaons, and protons in Au+Au collisions at √s NN=200 GeV",
abstract = "Measurements of the anisotropy parameter v2 of identified hadrons (pions, kaons, and protons) as a function of centrality, transverse momentum pT, and transverse kinetic energy KET at midrapidity (|η|<0.35) in Au+Au collisions at √sNN=200 GeV are presented. Pions and protons are identified up to pT= 6 GeV/c, and kaons up to pT= 4 GeV/c, by combining information from time-of-flight and aerogel Čerenkov detectors in the PHENIX Experiment. The scaling of v2 with the number of valence quarks (nq) has been studied in different centrality bins as a function of transverse momentum and transverse kinetic energy. A deviation from previously observed quark-number scaling is observed at large values of KET/nq in noncentral Au+Au collisions (20-60{\%}), but this scaling remains valid in central collisions (0-10{\%}).",
author = "A. Adare and S. Afanasiev and C. Aidala and Ajitanand, {N. N.} and Y. Akiba and H. Al-Bataineh and J. Alexander and K. Aoki and Y. Aramaki and Atomssa, {E. T.} and R. Averbeck and Awes, {T. C.} and B. Azmoun and V. Babintsev and M. Bai and G. Baksay and L. Baksay and Barish, {K. N.} and B. Bassalleck and Basye, {A. T.} and S. Bathe and V. Baublis and C. Baumann and A. Bazilevsky and S. Belikov and R. Belmont and R. Bennett and A. Berdnikov and Y. Berdnikov and Bickley, {A. A.} and Bok, {J. S.} and K. Boyle and Brooks, {M. L.} and H. Buesching and V. Bumazhnov and G. Bunce and S. Butsyk and Camacho, {C. M.} and S. Campbell and Chen, {C. H.} and Chi, {C. Y.} and M. Chiu and Choi, {I. J.} and Choudhury, {R. K.} and P. Christiansen and T. Chujo and P. Chung and O. Chvala and V. Cianciolo and Z. Citron and Cole, {B. A.} and M. Connors and P. Constantin and M. Csan{\'a}d and T. Cs{\"o}rgo and T. Dahms and S. Dairaku and I. Danchev and K. Das and A. Datta and G. David and A. Denisov and A. Deshpande and Desmond, {E. J.} and O. Dietzsch and A. Dion and M. Donadelli and O. Drapier and A. Drees and Drees, {K. A.} and Durham, {J. M.} and A. Durum and D. Dutta and S. Edwards and Efremenko, {Y. V.} and F. Ellinghaus and T. Engelmore and A. Enokizono and H. En'Yo and S. Esumi and B. Fadem and Fields, {D. E.} and M. Finger and M. Finger and F. Fleuret and Fokin, {S. L.} and Z. Fraenkel and Frantz, {J. E.} and A. Franz and Frawley, {A. D.} and K. Fujiwara and Y. Fukao and T. Fusayasu and I. Garishvili and A. Glenn and H. Gong and M. Gonin and Y. Goto and {Granier De Cassagnac}, R. and N. Grau and Greene, {S. V.} and {Grosse Perdekamp}, M. and T. Gunji and Gustafsson, {H. {\'A}} and Haggerty, {J. S.} and Hahn, {K. I.} and H. Hamagaki and J. Hamblen and R. Han and J. Hanks and Hartouni, {E. P.} and E. Haslum and R. Hayano and X. He and M. Heffner and Hemmick, {T. K.} and T. Hester and Hill, {J. C.} and M. Hohlmann and W. Holzmann and K. Homma and B. Hong and T. Horaguchi and D. Hornback and S. Huang and T. Ichihara and R. Ichimiya and J. Ide and Y. Ikeda and K. Imai and M. Inaba and D. Isenhower and M. Ishihara and T. Isobe and M. Issah and A. Isupov and D. Ivanischev and Jacak, {B. V.} and J. Jia and J. Jin and Johnson, {B. M.} and Joo, {K. S.} and D. Jouan and Jumper, {D. S.} and F. Kajihara and S. Kametani and N. Kamihara and J. Kamin and Kang, {Ju Hwan} and J. Kapustinsky and K. Karatsu and D. Kawall and M. Kawashima and Kazantsev, {A. V.} and T. Kempel and A. Khanzadeev and Kijima, {K. M.} and Kim, {B. I.} and Kim, {D. H.} and Kim, {D. J.} and E. Kim and Kim, {E. J.} and Kim, {S. H.} and Kim, {Y. J.} and E. Kinney and K. Kiriluk and {\'A} Kiss and E. Kistenev and L. Kochenda and B. Komkov and M. Konno and J. Koster and D. Kotchetkov and A. Kozlov and A. Kr{\'a}l and A. Kravitz and Kunde, {G. J.} and K. Kurita and M. Kurosawa and Youngil Kwon and Kyle, {G. S.} and R. Lacey and Lai, {Y. S.} and Lajoie, {J. G.} and A. Lebedev and Lee, {D. M.} and J. Lee and K. Lee and Lee, {K. B.} and Lee, {K. S.} and Leitch, {M. J.} and Leite, {M. A.L.} and E. Leitner and B. Lenzi and X. Li and P. Liebing and {Linden Levy}, {L. A.} and T. Liška and A. Litvinenko and H. Liu and Liu, {M. X.} and B. Love and R. Luechtenborg and D. Lynch and Maguire, {C. F.} and Makdisi, {Y. I.} and A. Malakhov and Malik, {M. D.} and Manko, {V. I.} and E. Mannel and Y. Mao and H. Masui and F. Matathias and M. McCumber and McGaughey, {P. L.} and N. Means and B. Meredith and Y. Miake and Mignerey, {A. C.} and P. Mikeš and K. Miki and A. Milov and M. Mishra and Mitchell, {J. T.} and Mohanty, {A. K.} and Y. Morino and A. Morreale and Morrison, {D. P.} and Moukhanova, {T. V.} and J. Murata and S. Nagamiya and Nagle, {J. L.} and M. Naglis and Nagy, {M. I.} and I. Nakagawa and Y. Nakamiya and T. Nakamura and K. Nakano and J. Newby and M. Nguyen and R. Nouicer and Nyanin, {A. S.} and E. O'Brien and Oda, {S. X.} and Ogilvie, {C. A.} and M. Oka and K. Okada and Y. Onuki and A. Oskarsson and M. Ouchida and K. Ozawa and R. Pak and V. Pantuev and V. Papavassiliou and Park, {I. H.} and J. Park and Park, {S. K.} and Park, {W. J.} and Pate, {S. F.} and H. Pei and Peng, {J. C.} and H. Pereira and V. Peresedov and Peressounko, {D. Yu} and C. Pinkenburg and Pisani, {R. P.} and M. Proissl and Purschke, {M. L.} and Purwar, {A. K.} and H. Qu and J. Rak and A. Rakotozafindrabe and I. Ravinovich and Read, {K. F.} and K. Reygers and V. Riabov and Y. Riabov and E. Richardson and D. Roach and G. Roche and Rolnick, {S. D.} and M. Rosati and Rosen, {C. A.} and Rosendahl, {S. S.E.} and P. Rosnet and P. Rukoyatkin and P. Ružička and B. Sahlmueller and N. Saito and T. Sakaguchi and K. Sakashita and V. Samsonov and S. Sano and T. Sato and S. Sawada and K. Sedgwick and J. Seele and R. Seidl and Semenov, {A. Yu} and R. Seto and D. Sharma and I. Shein and Shibata, {T. A.} and K. Shigaki and M. Shimomura and K. Shoji and P. Shukla and A. Sickles and Silva, {C. L.} and D. Silvermyr and C. Silvestre and Sim, {K. S.} and Singh, {B. K.} and Singh, {C. P.} and V. Singh and M. Slunečka and Soltz, {R. A.} and Sondheim, {W. E.} and Sorensen, {S. P.} and Sourikova, {I. V.} and Sparks, {N. A.} and Stankus, {P. W.} and E. Stenlund and Stoll, {S. P.} and T. Sugitate and A. Sukhanov and J. Sziklai and Takagui, {E. M.} and A. Taketani and R. Tanabe and Y. Tanaka and K. Tanida and Tannenbaum, {M. J.} and S. Tarafdar and A. Taranenko and P. Tarj{\'a}n and H. Themann and Thomas, {T. L.} and M. Togawa and A. Toia and L. Tom{\'a}šek and H. Torii and Towell, {R. S.} and I. Tserruya and Y. Tsuchimoto and C. Vale and H. Valle and {Van Hecke}, {H. W.} and E. Vazquez-Zambrano and A. Veicht and J. Velkovska and R. V{\'e}rtesi and Vinogradov, {A. A.} and M. Virius and V. Vrba and E. Vznuzdaev and Wang, {X. R.} and D. Watanabe and K. Watanabe and Y. Watanabe and F. Wei and R. Wei and J. Wessels and White, {S. N.} and D. Winter and Wood, {J. P.} and Woody, {C. L.} and Wright, {R. M.} and M. Wysocki and W. Xie and Yamaguchi, {Y. L.} and K. Yamaura and R. Yang and A. Yanovich and J. Ying and S. Yokkaichi and Z. You and Young, {G. R.} and I. Younus and Yushmanov, {I. E.} and Zajc, {W. A.} and C. Zhang and S. Zhou and L. Zolin",
year = "2012",
month = "6",
day = "25",
doi = "10.1103/PhysRevC.85.064914",
language = "English",
volume = "85",
journal = "Physical Review C - Nuclear Physics",
issn = "0556-2813",
publisher = "American Physical Society",
number = "6",

}

Adare, A, Afanasiev, S, Aidala, C, Ajitanand, NN, Akiba, Y, Al-Bataineh, H, Alexander, J, Aoki, K, Aramaki, Y, Atomssa, ET, Averbeck, R, Awes, TC, Azmoun, B, Babintsev, V, Bai, M, Baksay, G, Baksay, L, Barish, KN, Bassalleck, B, Basye, AT, Bathe, S, Baublis, V, Baumann, C, Bazilevsky, A, Belikov, S, Belmont, R, Bennett, R, Berdnikov, A, Berdnikov, Y, Bickley, AA, Bok, JS, Boyle, K, Brooks, ML, Buesching, H, Bumazhnov, V, Bunce, G, Butsyk, S, Camacho, CM, Campbell, S, Chen, CH, Chi, CY, Chiu, M, Choi, IJ, Choudhury, RK, Christiansen, P, Chujo, T, Chung, P, Chvala, O, Cianciolo, V, Citron, Z, Cole, BA, Connors, M, Constantin, P, Csanád, M, Csörgo, T, Dahms, T, Dairaku, S, Danchev, I, Das, K, Datta, A, David, G, Denisov, A, Deshpande, A, Desmond, EJ, Dietzsch, O, Dion, A, Donadelli, M, Drapier, O, Drees, A, Drees, KA, Durham, JM, Durum, A, Dutta, D, Edwards, S, Efremenko, YV, Ellinghaus, F, Engelmore, T, Enokizono, A, En'Yo, H, Esumi, S, Fadem, B, Fields, DE, Finger, M, Finger, M, Fleuret, F, Fokin, SL, Fraenkel, Z, Frantz, JE, Franz, A, Frawley, AD, Fujiwara, K, Fukao, Y, Fusayasu, T, Garishvili, I, Glenn, A, Gong, H, Gonin, M, Goto, Y, Granier De Cassagnac, R, Grau, N, Greene, SV, Grosse Perdekamp, M, Gunji, T, Gustafsson, HÁ, Haggerty, JS, Hahn, KI, Hamagaki, H, Hamblen, J, Han, R, Hanks, J, Hartouni, EP, Haslum, E, Hayano, R, He, X, Heffner, M, Hemmick, TK, Hester, T, Hill, JC, Hohlmann, M, Holzmann, W, Homma, K, Hong, B, Horaguchi, T, Hornback, D, Huang, S, Ichihara, T, Ichimiya, R, Ide, J, Ikeda, Y, Imai, K, Inaba, M, Isenhower, D, Ishihara, M, Isobe, T, Issah, M, Isupov, A, Ivanischev, D, Jacak, BV, Jia, J, Jin, J, Johnson, BM, Joo, KS, Jouan, D, Jumper, DS, Kajihara, F, Kametani, S, Kamihara, N, Kamin, J, Kang, JH, Kapustinsky, J, Karatsu, K, Kawall, D, Kawashima, M, Kazantsev, AV, Kempel, T, Khanzadeev, A, Kijima, KM, Kim, BI, Kim, DH, Kim, DJ, Kim, E, Kim, EJ, Kim, SH, Kim, YJ, Kinney, E, Kiriluk, K, Kiss, Á, Kistenev, E, Kochenda, L, Komkov, B, Konno, M, Koster, J, Kotchetkov, D, Kozlov, A, Král, A, Kravitz, A, Kunde, GJ, Kurita, K, Kurosawa, M, Kwon, Y, Kyle, GS, Lacey, R, Lai, YS, Lajoie, JG, Lebedev, A, Lee, DM, Lee, J, Lee, K, Lee, KB, Lee, KS, Leitch, MJ, Leite, MAL, Leitner, E, Lenzi, B, Li, X, Liebing, P, Linden Levy, LA, Liška, T, Litvinenko, A, Liu, H, Liu, MX, Love, B, Luechtenborg, R, Lynch, D, Maguire, CF, Makdisi, YI, Malakhov, A, Malik, MD, Manko, VI, Mannel, E, Mao, Y, Masui, H, Matathias, F, McCumber, M, McGaughey, PL, Means, N, Meredith, B, Miake, Y, Mignerey, AC, Mikeš, P, Miki, K, Milov, A, Mishra, M, Mitchell, JT, Mohanty, AK, Morino, Y, Morreale, A, Morrison, DP, Moukhanova, TV, Murata, J, Nagamiya, S, Nagle, JL, Naglis, M, Nagy, MI, Nakagawa, I, Nakamiya, Y, Nakamura, T, Nakano, K, Newby, J, Nguyen, M, Nouicer, R, Nyanin, AS, O'Brien, E, Oda, SX, Ogilvie, CA, Oka, M, Okada, K, Onuki, Y, Oskarsson, A, Ouchida, M, Ozawa, K, Pak, R, Pantuev, V, Papavassiliou, V, Park, IH, Park, J, Park, SK, Park, WJ, Pate, SF, Pei, H, Peng, JC, Pereira, H, Peresedov, V, Peressounko, DY, Pinkenburg, C, Pisani, RP, Proissl, M, Purschke, ML, Purwar, AK, Qu, H, Rak, J, Rakotozafindrabe, A, Ravinovich, I, Read, KF, Reygers, K, Riabov, V, Riabov, Y, Richardson, E, Roach, D, Roche, G, Rolnick, SD, Rosati, M, Rosen, CA, Rosendahl, SSE, Rosnet, P, Rukoyatkin, P, Ružička, P, Sahlmueller, B, Saito, N, Sakaguchi, T, Sakashita, K, Samsonov, V, Sano, S, Sato, T, Sawada, S, Sedgwick, K, Seele, J, Seidl, R, Semenov, AY, Seto, R, Sharma, D, Shein, I, Shibata, TA, Shigaki, K, Shimomura, M, Shoji, K, Shukla, P, Sickles, A, Silva, CL, Silvermyr, D, Silvestre, C, Sim, KS, Singh, BK, Singh, CP, Singh, V, Slunečka, M, Soltz, RA, Sondheim, WE, Sorensen, SP, Sourikova, IV, Sparks, NA, Stankus, PW, Stenlund, E, Stoll, SP, Sugitate, T, Sukhanov, A, Sziklai, J, Takagui, EM, Taketani, A, Tanabe, R, Tanaka, Y, Tanida, K, Tannenbaum, MJ, Tarafdar, S, Taranenko, A, Tarján, P, Themann, H, Thomas, TL, Togawa, M, Toia, A, Tomášek, L, Torii, H, Towell, RS, Tserruya, I, Tsuchimoto, Y, Vale, C, Valle, H, Van Hecke, HW, Vazquez-Zambrano, E, Veicht, A, Velkovska, J, Vértesi, R, Vinogradov, AA, Virius, M, Vrba, V, Vznuzdaev, E, Wang, XR, Watanabe, D, Watanabe, K, Watanabe, Y, Wei, F, Wei, R, Wessels, J, White, SN, Winter, D, Wood, JP, Woody, CL, Wright, RM, Wysocki, M, Xie, W, Yamaguchi, YL, Yamaura, K, Yang, R, Yanovich, A, Ying, J, Yokkaichi, S, You, Z, Young, GR, Younus, I, Yushmanov, IE, Zajc, WA, Zhang, C, Zhou, S & Zolin, L 2012, 'Deviation from quark number scaling of the anisotropy parameter v 2 of pions, kaons, and protons in Au+Au collisions at √s NN=200 GeV', Physical Review C - Nuclear Physics, vol. 85, no. 6, 064914. https://doi.org/10.1103/PhysRevC.85.064914

Deviation from quark number scaling of the anisotropy parameter v 2 of pions, kaons, and protons in Au+Au collisions at √s NN=200 GeV. / Adare, A.; Afanasiev, S.; Aidala, C.; Ajitanand, N. N.; Akiba, Y.; Al-Bataineh, H.; Alexander, J.; Aoki, K.; Aramaki, Y.; Atomssa, E. T.; Averbeck, R.; Awes, T. C.; Azmoun, B.; Babintsev, V.; Bai, M.; Baksay, G.; Baksay, L.; Barish, K. N.; Bassalleck, B.; Basye, A. T.; Bathe, S.; Baublis, V.; Baumann, C.; Bazilevsky, A.; Belikov, S.; Belmont, R.; Bennett, R.; Berdnikov, A.; Berdnikov, Y.; Bickley, A. A.; Bok, J. S.; Boyle, K.; Brooks, M. L.; Buesching, H.; Bumazhnov, V.; Bunce, G.; Butsyk, S.; Camacho, C. M.; Campbell, S.; Chen, C. H.; Chi, C. Y.; Chiu, M.; Choi, I. J.; Choudhury, R. K.; Christiansen, P.; Chujo, T.; Chung, P.; Chvala, O.; Cianciolo, V.; Citron, Z.; Cole, B. A.; Connors, M.; Constantin, P.; Csanád, M.; Csörgo, T.; Dahms, T.; Dairaku, S.; Danchev, I.; Das, K.; Datta, A.; David, G.; Denisov, A.; Deshpande, A.; Desmond, E. J.; Dietzsch, O.; Dion, A.; Donadelli, M.; Drapier, O.; Drees, A.; Drees, K. A.; Durham, J. M.; Durum, A.; Dutta, D.; Edwards, S.; Efremenko, Y. V.; Ellinghaus, F.; Engelmore, T.; Enokizono, A.; En'Yo, H.; Esumi, S.; Fadem, B.; Fields, D. E.; Finger, M.; Finger, M.; Fleuret, F.; Fokin, S. L.; Fraenkel, Z.; Frantz, J. E.; Franz, A.; Frawley, A. D.; Fujiwara, K.; Fukao, Y.; Fusayasu, T.; Garishvili, I.; Glenn, A.; Gong, H.; Gonin, M.; Goto, Y.; Granier De Cassagnac, R.; Grau, N.; Greene, S. V.; Grosse Perdekamp, M.; Gunji, T.; Gustafsson, H. Á; Haggerty, J. S.; Hahn, K. I.; Hamagaki, H.; Hamblen, J.; Han, R.; Hanks, J.; Hartouni, E. P.; Haslum, E.; Hayano, R.; He, X.; Heffner, M.; Hemmick, T. K.; Hester, T.; Hill, J. C.; Hohlmann, M.; Holzmann, W.; Homma, K.; Hong, B.; Horaguchi, T.; Hornback, D.; Huang, S.; Ichihara, T.; Ichimiya, R.; Ide, J.; Ikeda, Y.; Imai, K.; Inaba, M.; Isenhower, D.; Ishihara, M.; Isobe, T.; Issah, M.; Isupov, A.; Ivanischev, D.; Jacak, B. V.; Jia, J.; Jin, J.; Johnson, B. M.; Joo, K. S.; Jouan, D.; Jumper, D. S.; Kajihara, F.; Kametani, S.; Kamihara, N.; Kamin, J.; Kang, Ju Hwan; Kapustinsky, J.; Karatsu, K.; Kawall, D.; Kawashima, M.; Kazantsev, A. V.; Kempel, T.; Khanzadeev, A.; Kijima, K. M.; Kim, B. I.; Kim, D. H.; Kim, D. J.; Kim, E.; Kim, E. J.; Kim, S. H.; Kim, Y. J.; Kinney, E.; Kiriluk, K.; Kiss, Á; Kistenev, E.; Kochenda, L.; Komkov, B.; Konno, M.; Koster, J.; Kotchetkov, D.; Kozlov, A.; Král, A.; Kravitz, A.; Kunde, G. J.; Kurita, K.; Kurosawa, M.; Kwon, Youngil; Kyle, G. S.; Lacey, R.; Lai, Y. S.; Lajoie, J. G.; Lebedev, A.; Lee, D. M.; Lee, J.; Lee, K.; Lee, K. B.; Lee, K. S.; Leitch, M. J.; Leite, M. A.L.; Leitner, E.; Lenzi, B.; Li, X.; Liebing, P.; Linden Levy, L. A.; Liška, T.; Litvinenko, A.; Liu, H.; Liu, M. X.; Love, B.; Luechtenborg, R.; Lynch, D.; Maguire, C. F.; Makdisi, Y. I.; Malakhov, A.; Malik, M. D.; Manko, V. I.; Mannel, E.; Mao, Y.; Masui, H.; Matathias, F.; McCumber, M.; McGaughey, P. L.; Means, N.; Meredith, B.; Miake, Y.; Mignerey, A. C.; Mikeš, P.; Miki, K.; Milov, A.; Mishra, M.; Mitchell, J. T.; Mohanty, A. K.; Morino, Y.; Morreale, A.; Morrison, D. P.; Moukhanova, T. V.; Murata, J.; Nagamiya, S.; Nagle, J. L.; Naglis, M.; Nagy, M. I.; Nakagawa, I.; Nakamiya, Y.; Nakamura, T.; Nakano, K.; Newby, J.; Nguyen, M.; Nouicer, R.; Nyanin, A. S.; O'Brien, E.; Oda, S. X.; Ogilvie, C. A.; Oka, M.; Okada, K.; Onuki, Y.; Oskarsson, A.; Ouchida, M.; Ozawa, K.; Pak, R.; Pantuev, V.; Papavassiliou, V.; Park, I. H.; Park, J.; Park, S. K.; Park, W. J.; Pate, S. F.; Pei, H.; Peng, J. C.; Pereira, H.; Peresedov, V.; Peressounko, D. Yu; Pinkenburg, C.; Pisani, R. P.; Proissl, M.; Purschke, M. L.; Purwar, A. K.; Qu, H.; Rak, J.; Rakotozafindrabe, A.; Ravinovich, I.; Read, K. F.; Reygers, K.; Riabov, V.; Riabov, Y.; Richardson, E.; Roach, D.; Roche, G.; Rolnick, S. D.; Rosati, M.; Rosen, C. A.; Rosendahl, S. S.E.; Rosnet, P.; Rukoyatkin, P.; Ružička, P.; Sahlmueller, B.; Saito, N.; Sakaguchi, T.; Sakashita, K.; Samsonov, V.; Sano, S.; Sato, T.; Sawada, S.; Sedgwick, K.; Seele, J.; Seidl, R.; Semenov, A. Yu; Seto, R.; Sharma, D.; Shein, I.; Shibata, T. A.; Shigaki, K.; Shimomura, M.; Shoji, K.; Shukla, P.; Sickles, A.; Silva, C. L.; Silvermyr, D.; Silvestre, C.; Sim, K. S.; Singh, B. K.; Singh, C. P.; Singh, V.; Slunečka, M.; Soltz, R. A.; Sondheim, W. E.; Sorensen, S. P.; Sourikova, I. V.; Sparks, N. A.; Stankus, P. W.; Stenlund, E.; Stoll, S. P.; Sugitate, T.; Sukhanov, A.; Sziklai, J.; Takagui, E. M.; Taketani, A.; Tanabe, R.; Tanaka, Y.; Tanida, K.; Tannenbaum, M. J.; Tarafdar, S.; Taranenko, A.; Tarján, P.; Themann, H.; Thomas, T. L.; Togawa, M.; Toia, A.; Tomášek, L.; Torii, H.; Towell, R. S.; Tserruya, I.; Tsuchimoto, Y.; Vale, C.; Valle, H.; Van Hecke, H. W.; Vazquez-Zambrano, E.; Veicht, A.; Velkovska, J.; Vértesi, R.; Vinogradov, A. A.; Virius, M.; Vrba, V.; Vznuzdaev, E.; Wang, X. R.; Watanabe, D.; Watanabe, K.; Watanabe, Y.; Wei, F.; Wei, R.; Wessels, J.; White, S. N.; Winter, D.; Wood, J. P.; Woody, C. L.; Wright, R. M.; Wysocki, M.; Xie, W.; Yamaguchi, Y. L.; Yamaura, K.; Yang, R.; Yanovich, A.; Ying, J.; Yokkaichi, S.; You, Z.; Young, G. R.; Younus, I.; Yushmanov, I. E.; Zajc, W. A.; Zhang, C.; Zhou, S.; Zolin, L.

In: Physical Review C - Nuclear Physics, Vol. 85, No. 6, 064914, 25.06.2012.

Research output: Contribution to journalArticle

TY - JOUR

T1 - Deviation from quark number scaling of the anisotropy parameter v 2 of pions, kaons, and protons in Au+Au collisions at √s NN=200 GeV

AU - Adare, A.

AU - Afanasiev, S.

AU - Aidala, C.

AU - Ajitanand, N. N.

AU - Akiba, Y.

AU - Al-Bataineh, H.

AU - Alexander, J.

AU - Aoki, K.

AU - Aramaki, Y.

AU - Atomssa, E. T.

AU - Averbeck, R.

AU - Awes, T. C.

AU - Azmoun, B.

AU - Babintsev, V.

AU - Bai, M.

AU - Baksay, G.

AU - Baksay, L.

AU - Barish, K. N.

AU - Bassalleck, B.

AU - Basye, A. T.

AU - Bathe, S.

AU - Baublis, V.

AU - Baumann, C.

AU - Bazilevsky, A.

AU - Belikov, S.

AU - Belmont, R.

AU - Bennett, R.

AU - Berdnikov, A.

AU - Berdnikov, Y.

AU - Bickley, A. A.

AU - Bok, J. S.

AU - Boyle, K.

AU - Brooks, M. L.

AU - Buesching, H.

AU - Bumazhnov, V.

AU - Bunce, G.

AU - Butsyk, S.

AU - Camacho, C. M.

AU - Campbell, S.

AU - Chen, C. H.

AU - Chi, C. Y.

AU - Chiu, M.

AU - Choi, I. J.

AU - Choudhury, R. K.

AU - Christiansen, P.

AU - Chujo, T.

AU - Chung, P.

AU - Chvala, O.

AU - Cianciolo, V.

AU - Citron, Z.

AU - Cole, B. A.

AU - Connors, M.

AU - Constantin, P.

AU - Csanád, M.

AU - Csörgo, T.

AU - Dahms, T.

AU - Dairaku, S.

AU - Danchev, I.

AU - Das, K.

AU - Datta, A.

AU - David, G.

AU - Denisov, A.

AU - Deshpande, A.

AU - Desmond, E. J.

AU - Dietzsch, O.

AU - Dion, A.

AU - Donadelli, M.

AU - Drapier, O.

AU - Drees, A.

AU - Drees, K. A.

AU - Durham, J. M.

AU - Durum, A.

AU - Dutta, D.

AU - Edwards, S.

AU - Efremenko, Y. V.

AU - Ellinghaus, F.

AU - Engelmore, T.

AU - Enokizono, A.

AU - En'Yo, H.

AU - Esumi, S.

AU - Fadem, B.

AU - Fields, D. E.

AU - Finger, M.

AU - Finger, M.

AU - Fleuret, F.

AU - Fokin, S. L.

AU - Fraenkel, Z.

AU - Frantz, J. E.

AU - Franz, A.

AU - Frawley, A. D.

AU - Fujiwara, K.

AU - Fukao, Y.

AU - Fusayasu, T.

AU - Garishvili, I.

AU - Glenn, A.

AU - Gong, H.

AU - Gonin, M.

AU - Goto, Y.

AU - Granier De Cassagnac, R.

AU - Grau, N.

AU - Greene, S. V.

AU - Grosse Perdekamp, M.

AU - Gunji, T.

AU - Gustafsson, H. Á

AU - Haggerty, J. S.

AU - Hahn, K. I.

AU - Hamagaki, H.

AU - Hamblen, J.

AU - Han, R.

AU - Hanks, J.

AU - Hartouni, E. P.

AU - Haslum, E.

AU - Hayano, R.

AU - He, X.

AU - Heffner, M.

AU - Hemmick, T. K.

AU - Hester, T.

AU - Hill, J. C.

AU - Hohlmann, M.

AU - Holzmann, W.

AU - Homma, K.

AU - Hong, B.

AU - Horaguchi, T.

AU - Hornback, D.

AU - Huang, S.

AU - Ichihara, T.

AU - Ichimiya, R.

AU - Ide, J.

AU - Ikeda, Y.

AU - Imai, K.

AU - Inaba, M.

AU - Isenhower, D.

AU - Ishihara, M.

AU - Isobe, T.

AU - Issah, M.

AU - Isupov, A.

AU - Ivanischev, D.

AU - Jacak, B. V.

AU - Jia, J.

AU - Jin, J.

AU - Johnson, B. M.

AU - Joo, K. S.

AU - Jouan, D.

AU - Jumper, D. S.

AU - Kajihara, F.

AU - Kametani, S.

AU - Kamihara, N.

AU - Kamin, J.

AU - Kang, Ju Hwan

AU - Kapustinsky, J.

AU - Karatsu, K.

AU - Kawall, D.

AU - Kawashima, M.

AU - Kazantsev, A. V.

AU - Kempel, T.

AU - Khanzadeev, A.

AU - Kijima, K. M.

AU - Kim, B. I.

AU - Kim, D. H.

AU - Kim, D. J.

AU - Kim, E.

AU - Kim, E. J.

AU - Kim, S. H.

AU - Kim, Y. J.

AU - Kinney, E.

AU - Kiriluk, K.

AU - Kiss, Á

AU - Kistenev, E.

AU - Kochenda, L.

AU - Komkov, B.

AU - Konno, M.

AU - Koster, J.

AU - Kotchetkov, D.

AU - Kozlov, A.

AU - Král, A.

AU - Kravitz, A.

AU - Kunde, G. J.

AU - Kurita, K.

AU - Kurosawa, M.

AU - Kwon, Youngil

AU - Kyle, G. S.

AU - Lacey, R.

AU - Lai, Y. S.

AU - Lajoie, J. G.

AU - Lebedev, A.

AU - Lee, D. M.

AU - Lee, J.

AU - Lee, K.

AU - Lee, K. B.

AU - Lee, K. S.

AU - Leitch, M. J.

AU - Leite, M. A.L.

AU - Leitner, E.

AU - Lenzi, B.

AU - Li, X.

AU - Liebing, P.

AU - Linden Levy, L. A.

AU - Liška, T.

AU - Litvinenko, A.

AU - Liu, H.

AU - Liu, M. X.

AU - Love, B.

AU - Luechtenborg, R.

AU - Lynch, D.

AU - Maguire, C. F.

AU - Makdisi, Y. I.

AU - Malakhov, A.

AU - Malik, M. D.

AU - Manko, V. I.

AU - Mannel, E.

AU - Mao, Y.

AU - Masui, H.

AU - Matathias, F.

AU - McCumber, M.

AU - McGaughey, P. L.

AU - Means, N.

AU - Meredith, B.

AU - Miake, Y.

AU - Mignerey, A. C.

AU - Mikeš, P.

AU - Miki, K.

AU - Milov, A.

AU - Mishra, M.

AU - Mitchell, J. T.

AU - Mohanty, A. K.

AU - Morino, Y.

AU - Morreale, A.

AU - Morrison, D. P.

AU - Moukhanova, T. V.

AU - Murata, J.

AU - Nagamiya, S.

AU - Nagle, J. L.

AU - Naglis, M.

AU - Nagy, M. I.

AU - Nakagawa, I.

AU - Nakamiya, Y.

AU - Nakamura, T.

AU - Nakano, K.

AU - Newby, J.

AU - Nguyen, M.

AU - Nouicer, R.

AU - Nyanin, A. S.

AU - O'Brien, E.

AU - Oda, S. X.

AU - Ogilvie, C. A.

AU - Oka, M.

AU - Okada, K.

AU - Onuki, Y.

AU - Oskarsson, A.

AU - Ouchida, M.

AU - Ozawa, K.

AU - Pak, R.

AU - Pantuev, V.

AU - Papavassiliou, V.

AU - Park, I. H.

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PY - 2012/6/25

Y1 - 2012/6/25

N2 - Measurements of the anisotropy parameter v2 of identified hadrons (pions, kaons, and protons) as a function of centrality, transverse momentum pT, and transverse kinetic energy KET at midrapidity (|η|<0.35) in Au+Au collisions at √sNN=200 GeV are presented. Pions and protons are identified up to pT= 6 GeV/c, and kaons up to pT= 4 GeV/c, by combining information from time-of-flight and aerogel Čerenkov detectors in the PHENIX Experiment. The scaling of v2 with the number of valence quarks (nq) has been studied in different centrality bins as a function of transverse momentum and transverse kinetic energy. A deviation from previously observed quark-number scaling is observed at large values of KET/nq in noncentral Au+Au collisions (20-60%), but this scaling remains valid in central collisions (0-10%).

AB - Measurements of the anisotropy parameter v2 of identified hadrons (pions, kaons, and protons) as a function of centrality, transverse momentum pT, and transverse kinetic energy KET at midrapidity (|η|<0.35) in Au+Au collisions at √sNN=200 GeV are presented. Pions and protons are identified up to pT= 6 GeV/c, and kaons up to pT= 4 GeV/c, by combining information from time-of-flight and aerogel Čerenkov detectors in the PHENIX Experiment. The scaling of v2 with the number of valence quarks (nq) has been studied in different centrality bins as a function of transverse momentum and transverse kinetic energy. A deviation from previously observed quark-number scaling is observed at large values of KET/nq in noncentral Au+Au collisions (20-60%), but this scaling remains valid in central collisions (0-10%).

UR - http://www.scopus.com/inward/record.url?scp=84863480969&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84863480969&partnerID=8YFLogxK

U2 - 10.1103/PhysRevC.85.064914

DO - 10.1103/PhysRevC.85.064914

M3 - Article

AN - SCOPUS:84863480969

VL - 85

JO - Physical Review C - Nuclear Physics

JF - Physical Review C - Nuclear Physics

SN - 0556-2813

IS - 6

M1 - 064914

ER -