Production of pi(0) and eta mesons in U plus U collisions at root S-NN=192 GeV

  • Acharya, U.
  • Aidala, C.
  • Ajitanand, N. N.
  • Akiba, Y.
  • Akimoto, R.
  • ... Kim, Yong Kyun
  • 외 395명
Citations

WEB OF SCIENCE

7
Citations

SCOPUS

8

초록

The PHENIX experiment at the Relativistic Heavy Ion Collider measured pi(0) and eta mesons at midrapidity in U + U collisions at root S-NN = 192 GeV in a wide transverse momentum range. Measurements were performed in the pi(0)(eta) -> gamma gamma decay modes. A strong suppression of pi(0) and eta meson production at high transverse momentum was observed in central U + U collisions relative to binary scaled p + p results. Yields of pi(0) and eta mesons measured in U + U collisions show similar suppression pattern to those measured in Au + Au collisions at root S-NN = 200 GeV for similar numbers of participant nucleons. The eta/pi(0) ratios do not show dependence on centrality or transverse momentum and are consistent with previously measured values in hadron-hadron, hadron-nucleus, nucleus-nucleus, and e(+)e(-) collisions.

제목
Production of pi(0) and eta mesons in U plus U collisions at root S-NN=192 GeV
저자
Acharya, U.Aidala, C.Ajitanand, N. N.Akiba, Y.Akimoto, R.Alexander, J.Aoki, K.Apadula, N.Asano, H.Atomssa, E. T.Awes, T. C.Azmoun, B.Babintsev, VBai, M.Bai, X.Bannier, B.Barish, K. N.Bathe, S.Baublis, VBaumann, C.Baumgart, S.Bazilevsky, A.Beaumier, M.Belmont, R.Berdnikov, A.Berdnikov, Y.Bichon, L.Black, D.Blankenship, B.Blau, D. S.Bok, J. S.Borisov, VBoyle, K.Brooks, M. L.Bryslawskyj, J.Buesching, H.Bumazhnov, VButsyk, S.Campbell, S.Roman, V. CanoaChen, C-HChi, C. Y.Chiu, M.Choi, I. J.Choi, J. B.Choi, S.Christiansen, P.Chujo, T.Cianciolo, VCole, B. A.Connors, M.Cronin, N.Crossette, N.Csanad, M.Csorgo, T.Datta, A.Daugherity, M. S.David, G.DeBlasio, K.Dehmelt, K.Denisov, A.Deshpande, A.Desmond, E. J.Ding, L.Do, J. H.Drapier, O.Drees, A.Drees, K. A.Durham, J. M.Durum, A.Engelmore, T.Enokizono, A.Esha, R.Esumi, S.Eyser, K. O.Fadem, B.Fan, W.Fields, D. E.Finger, M.Finger, M., Jr.Firak, D.Fitzgerald, D.Fleuret, F.Fokin, S. L.Frantz, J. E.Franz, A.Frawley, A. D.Fukao, Y.Fusayasu, T.Gainey, K.Gal, C.Garg, P.Garishvili, A.Garishvili, IGiordano, F.Glenn, A.Gong, X.Gonin, M.Goto, Y.de Cassagnac, R. GranierGrau, N.Greene, S., VPerdekamp, M. GrosseGu, Y.Gunji, T.Guragain, H.Hachiya, T.Haggerty, J. S.Hahn, K., IHamagaki, H.Han, S. Y.Hanks, J.Hasegawa, S.Hashimoto, K.Hayano, R.He, X.Hemmick, T. K.Hester, T.Hill, J. C.Hodges, A.Hollis, R. S.Homma, K.Hong, B.Hoshino, T.Huang, J.Huang, S.Ichihara, T.Ikeda, Y.Imai, K.Imazu, Y.Inaba, M.Iordanova, A.Isenhower, D.Isinhue, A.Ivanishchev, D.Jacak, B., VJeon, S. J.Jezghani, M.Ji, Z.Jia, J.Jiang, X.Johnson, B. M.Joo, K. S.Jouan, D.Jumper, D. S.Kamin, J.Kanda, S.Kang, B. H.Kang, J. H.Kang, J. S.Kapustinsky, J.Kawall, D.Kazantsev, A., VKey, J. A.Khachatryan, VKhandai, P. K.Khanzadeev, A.Khatiwada, A.Kijima, K. M.Kim, C.Kim, D. J.Kim, E-JKim, Y-JKim, Yong KyunKincses, D.Kistenev, E.Klatsky, J.Kleinjan, D.Kline, P.Koblesky, T.Kofarago, M.Komkov, B.Koster, J.Kotchetkov, D.Kotov, D.Krizek, F.Kurgyis, B.Kurita, K.Kurosawa, M.Kwon, Y.Lacey, R.Lai, Y. S.Lajoie, J. G.Larionova, D.Larionova, M.Lebedev, A.Lee, D. M.Lee, G. H.Lee, J.Lee, K. B.Lee, K. S.Lee, S. H.Leitch, M. J.Leitgab, M.Lewis, B.Lewis, N. A.Li, X.Li, X.Lim, S. H.Liu, M. X.Lokos, S.Lynch, D.Maguire, C. F.Majoros, T.Makdisi, Y., IMakek, M.Manion, A.Manko, V., IMannel, E.McCumber, M.McGaughey, P. L.McGlinchey, D.McKinney, C.Meles, A.Mendoza, M.Meredith, B.Metzger, W. J.Miake, Y.Mibe, T.Mignerey, A. C.Milov, A.Mishra, D. K.Mitchell, J. T.Mitrankov, IuMiyasaka, S.Mizuno, S.Mohanty, A. K.Mohapatra, S.Moon, T.Morrison, D. P.Morrow, S., IMoskowitz, M.Moukhanova, T., VMulilo, B.Murakami, T.Murata, J.Mwai, A.Nagae, T.Nagamiya, S.Nagle, J. L.Nagy, M., INakagawa, INakamiya, Y.Nakamura, K. R.Nakamura, T.Nakano, K.Nattrass, C.Nelson, S.Netrakanti, P. K.Nihashi, M.Niida, T.Nouicer, R.Novak, T.Novitzky, N.Nyanin, A. S.Ogilvie, C. A.Oide, H.Okada, K.Osborn, J. D.Oskarsson, A.Ozawa, K.Pak, R.Pantuev, VPapavassiliou, VPark, I. H.Park, S.Park, S. K.Pate, S. F.Patel, L.Patel, M.Peng, J-CPeng, W.Perepelitsa, D., VPerera, G. D. N.Peressounko, D. YuPerezLara, C. E.Perry, J.Petti, R.Pinkenburg, C.Pisani, R. P.Potekhin, M.Pun, A.Purschke, M. L.Qu, H.Radzevich, P., VRak, J.Ramasubramanian, N.Ravinovich, IRead, K. F.Reynolds, D.Riabov, VRiabov, Y.Richardson, E.Richford, D.Rinn, T.Riveli, N.Roach, D.Rolnick, S. D.Rosati, M.Runchey, J.Ryu, M. S.Sahlmueller, B.Saito, N.Sakaguchi, T.Sako, H.Samsonov, VSarsour, M.Sato, S.Sawada, S.Sedgwick, K.Seele, J.Seidl, R.Sekiguchi, Y.Sen, A.Seto, R.Sett, P.Sharma, D.Shaver, A.Shein, IShibata, T-AShigaki, K.Shimomura, M.Shoji, K.Shukla, P.Sickles, A.Silva, C. L.Silvermyr, D.Singh, B. K.Singh, C. P.Singh, VSkolnik, M.Smith, K. L.Solano, S.Soltz, R. A.Sondheim, W. E.Sorensen, S. P.Sourikova, I., VStankus, P. W.Steinberg, P.Stenlund, E.Stepanov, M.Ster, A.Stoll, S. P.Stone, M. R.Sugitate, T.Sukhanov, A.Sun, J.Sun, X.Sun, Z.Takahara, A.Taketani, A.Tanaka, Y.Tanida, K.Tannenbaum, M. J.Tarafdar, S.Taranenko, A.Tennant, E.Timilsina, A.Todoroki, T.Tomasek, M.Torii, H.Towell, R. S.Tserruya, IUeda, Y.Ujvari, B.van Hecke, H. W.Vargyas, M.Vazquez-Zambrano, E.Veicht, A.Velkovska, J.Vertesi, R.Virius, M.Vrba, V.Vznuzdaev, E.Wang, X. R.Watanabe, D.Watanabe, K.Watanabe, Y.Watanabe, Y. S.Wei, F.Whitaker, S.Wolin, S.Wong, C. P.Woody, C. L.Wu, Y.Wysocki, M.Xia, B.Xu, Q.Yamaguchi, Y. L.Yanovich, A.Yokkaichi, S.Yoon, IYou, Z.Younus, IYushmanov, I. E.Zajc, W. A.Zelenski, A.Zhai, Y.Zharko, S.Zhou, S.Zou, L.
DOI
10.1103/PhysRevC.102.064905
발행일
2020-12
유형
Article
저널명
Physical Review c
102
6
페이지
1 ~ 13

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