Detailed Information

Cited 0 time in webofscience Cited 0 time in scopus
Metadata Downloads

Systematic study of nuclear effects in p plus Al, p plus Au, d + Au, and He-3 + Au collisions at root S-NN=200 GeV using pi(0) productionopen access

Authors
Acharya, U. A.Adare, A.Aidala, C.Ajitanand, N. N.Akiba, Y.Al-Bataineh, H.Alexander, J.Alfred, M.Andrieux, VAngerami, A.Aoki, K.Apadula, N.Aramaki, Y.Asano, H.Atomssa, E. T.Averbeck, R.Awes, T. C.Azmoun, B.Babintsev, VBai, M.Baksay, G.Baksay, L.Bandara, N. S.Bannier, B.Barish, K. N.Bassalleck, B.Basye, A. T.Bathe, S.Baublis, VBaumann, C.Bazilevsky, A.Beaumier, M.Beckman, S.Belikov, S.Belmont, R.Bennett, R.Berdnikov, A.Berdnikov, Y.Bhom, J. H.Bichon, L.Blankenship, B.Blau, D. S.Bok, J. S.Borisov, VBoyle, K.Brooks, M. L.Bryslawskyj, J.Buesching, H.Bumazhnov, VBunce, G.Butsyk, S.Campbell, S.Roman, V. CanoaCaringi, A.Cervantes, R.Chen, C-HChiu, M.Chi, C. Y.Choi, I. J.Choi, J. B.Choudhury, R. K.Christiansen, P.Chujo, T.Chung, P.Chvala, O.Cianciolo, VCitron, Z.Cole, B. A.del Valle, Z. ConesaConnors, M.Corliss, R.Morales, Y. CorralesCronin, N.Csanad, M.Dahms, T.Dairaku, S.Danchev, IDanley, T. W.Das, K.Datta, A.Daugherity, M. S.David, G.Dayananda, M. K.Dean, C. T.DeBlasio, K.Dehmelt, K.Denisov, A.Deshpande, A.Desmond, E. J.Dharmawardane, K., VDietzsch, O.Dion, A.Diss, P. B.Dixit, D.Donadelli, M.Do, J. H.Doomra, VDrapier, O.Drees, A.Drees, K. A.Durham, J. M.Durum, A.Dutta, D.Edwards, S.Efremenko, Y., VEllinghaus, F.En, H.Engelmore, T.Enokizono, A.Esha, R.Esumi, S.Fadem, B.Fan, W.Feege, N.Fields, D. E.Finger, M., Jr.Finger, M.Fitzgerald, D.Fleuret, F.Fokin, S. L.Fraenkel, Z.Frantz, J. E.Franz, A.Frawley, A. D.Fujiwara, K.Fukao, Y.Fukuda, Y.Fusayasu, T.Gallus, P.Gal, C.Garg, P.Garishvili, IGe, H.Giles, M.Giordano, F.Glenn, A.Gong, H.Gonin, M.Goto, Y.de Cassagnac, R. GranierGrau, N.Greene, S., VGrim, G.Perdekamp, M. GrosseGunji, T.Guragain, H.Gustafsson, H-AHachiya, T.Haggerty, J. S.Hahn, K., IHamagaki, H.Hamblen, J.Hamilton, H. F.Hanks, J.Han, R.Han, S. Y.Harvey, M.Hasegawa, S.Haseler, T. O. S.Hashimoto, K.Haslum, E.Hayano, R.Heffner, M.Hemmick, T. K.Hester, T.He, X.Hill, J. C.Hill, K.Hodges, A.Hohlmann, M.Hollis, R. S.Holzmann, W.Homma, K.Hong, B.Horaguchi, T.Hornback, D.Hoshino, T.Hotvedt, N.Huang, J.Ichihara, T.Ichimiya, R.Ikeda, Y.Imai, K.Inaba, M.Iordanova, A.Isenhower, D.Ishihara, M.Issah, M.Ivanishchev, D.Iwanaga, Y.Jacak, B., VJezghani, M.Jiang, X.Jin, J.Ji, Z.Johnson, B. M.Jones, T.Joo, K. S.Jouan, D.Jumper, D. S.Kajihara, F.Kamin, J.Kanda, S.Kang, J. H.Kapukchyan, D.Kapustinsky, J.Karatsu, K.Karthas, S.Kasai, M.Kawall, D.Kawashima, M.Kazantsev, A., VKempel, T.Key, J. A.Khachatryan, VKhanzadeev, A.Khatiwada, A.Kijima, K. M.Kikuchi, J.Kimelman, B.Kim, A.Kim, B., IKim, C.Kim, D. J.Kim, E-JKim, G. W.Kim, M.Kim, T.Kim, Y-JKincses, D.Kingan, A.Kinney, E.Kistenev, E.Kitamura, R.Klatsky, J.Kleinjan, D.Kline, P.Koblesky, T.Kochenda, L.Komkov, B.Konno, M.Koster, J.Kotov, D.Kral, A.Kravitz, A.Kudo, S.Kunde, G. J.Kurita, K.Kurosawa, M.Kwon, Y.Kyle, G. S.Lai, Y. S.Lajoie, J. G.Larionova, D.Lebedev, A.Lee, D. M.Lee, J.Lee, K. B.Lee, K. S.Lee, S.Lee, S. H.Leitch, M. J.Leite, M. A. L.Leung, Y. H.Lewis, N. A.Liska, T.Lichtenwalner, P.Liebing, P.Lim, S. H.Levy, L. A. LindenLiu, H.Liu, M. X.Li, X.Li, X.Loggins, V-RLoomis, D. A.Lovasz, K.Love, B.Lynch, D.Lokos, S.Maguire, C. F.Majoros, T.Makdisi, Y., IMakek, M.Malik, M. D.Manion, A.Manko, V., IMannel, E.Mao, Y.Masui, H.Matathias, F.McCumber, M.McGaughey, P. L.McGlinchey, D.McKinney, C.Means, N.Meles, A.Mendoza, M.Meredith, B.Miake, Y.Mibe, T.Mignerey, A. C.Miki, K.Milov, A.Mishra, D. K.Mitchell, J. T.Mitrankova, M.Mitrankov, IuMitsuka, G.Miyasaka, S.Mizuno, S.Mohanty, A. K.Mondal, M. M.Montuenga, P.Moon, H. J.Moon, T.Morino, Y.Morreale, A.Morrison, D. P.Moukhanova, T., VMulilo, B.Murakami, T.Murata, J.Mwai, A.Nagai, K.Nagamiya, S.Nagashima, K.Nagashima, T.Nagle, J. L.Naglis, M.Nagy, M., INakagawa, INakagomi, H.Nakamiya, Y.Nakamura, K. R.Nakamura, T.Nakano, K.Nam, S.Nattrass, C.Nelson, S.Netrakanti, P. K.Newby, J.Nguyen, M.Nihashi, M.Niida, T.Nishimura, S.Nouicer, R.Novak, T.Novitzky, N.Nukazuka, G.Nyanin, A. S.Oakley, C.Oda, S. X.Ogilvie, C. A.Okada, K.Oka, M.Onuki, Y.Koop, J. D. OrjuelaOsborn, J. D.Oskarsson, A.Ottino, G. J.Ouchida, M.Ozawa, K.Pak, R.Pantuev, VPapavassiliou, VPark, I. H.Park, J. S.Park, S.Park, S. K.Park, W. J.Patel, M.Pate, S. F.Pei, H.Peng, J-CPeng, W.Pereira, H.Perepelitsa, D., VPerera, G. D. N.Peressounko, D. YuPerezLara, C. E.Perry, J.Petti, R.Phipps, M.Pinkenburg, C.Pinson, R.Pisani, R. P.Potekhin, M.Proissl, M.Pun, A.Purschke, M. L.Qu, H.Radzevich, P., VRak, J.Ramasubramanian, N.Ramson, B. J.Ravinovich, IRead, K. F.Rembeczki, S.Reygers, K.Reynolds, D.Riabov, VRiabov, Y.Richardson, E.Richford, D.Rinn, T.Roach, D.Roche, G.Rolnick, S. D.Rosati, M.Rosendahl, S. S. E.Rosen, C. A.Rowan, Z.Rubin, J. G.Runchey, J.Safonov, A. S.Sahlmueller, B.Saito, N.Sakaguchi, T.Sakashita, K.Sako, H.Samsonov, VSano, S.Sarsour, M.Sato, S.Sato, T.Sawada, S.Schaefer, B.Schmoll, B. K.Sedgwick, K.Seele, J.Seidl, R.Sen, A.Seto, R.Sett, P.Sexton, A.Sharma, D.Shein, IShibata, M.Shibata, T-AShigaki, K.Shimomura, M.Shioya, T.Shoji, K.Shukla, P.Sickles, A.Silva, C. L.Silvermyr, D.Silvestre, C.Sim, K. S.Singh, B. K.Singh, C. P.Singh, VSmith, K. L.Snowball, M.Soltz, R. A.Sondheim, W. E.Sorensen, S. P.Sourikova, I., VStankus, P. W.Stenlund, E.Stepanov, M.Stoll, S. P.Sugitate, T.Sukhanov, A.Sumita, T.Sun, J.Sun, Z.Sziklai, J.Takagui, E. M.Takahama, R.Taketani, A.Tanabe, R.Tanaka, Y.Taneja, S.Tanida, K.Tannenbaum, M. J.Tarafdar, S.Taranenko, A.Tarnai, G.Themann, H.Thomas, D.Thomas, T. L.Tieulent, R.Timilsina, A.Todoroki, T.Togawa, M.Toia, A.Tomasek, L.Tomasek, M.Torii, H.Towell, C. L.Towell, R.Towell, R. S.Tserruya, ITsuchimoto, Y.Ueda, Y.Ujvari, B.Vertesi, R.Vale, C.Valle, H.van Hecke, H. W.Vazquez-Zambrano, E.Veicht, A.Velkovska, J.Virius, M.Vrba, V.Vukman, N.Vznuzdaev, E.Wang, X. R.Watanabe, D.Watanabe, K.Watanabe, Y.Watanabe, Y. S.Wei, F.Wei, R.Wessels, J.White, A. S.White, S. N.Winter, D.Wong, C. P.Woody, C. L.Wright, R. M.Wysocki, M.Xia, B.Xue, L.Xu, C.Xu, Q.Yalcin, S.Yamaguchi, Y. L.Yamamoto, H.Yamaura, K.Yang, R.Yanovich, A.Ying, J.Yokkaichi, S.Yoon, IYoo, J. H.Young, G. R.Younus, IYou, Z.Yushmanov, I. E.Yu, H.Zajc, W. A.Zelenski, A.Zhou, S.Zou, L.
Issue Date
6-6월-2022
Publisher
AMER PHYSICAL SOC
Citation
PHYSICAL REVIEW C, v.105, no.6
Indexed
SCIE
SCOPUS
Journal Title
PHYSICAL REVIEW C
Volume
105
Number
6
URI
https://scholar.korea.ac.kr/handle/2021.sw.korea/143885
DOI
10.1103/PhysRevC.105.064902
ISSN
2469-9985
Abstract
The PHENIX Collaboration presents a systematic study of inclusive pi(0) production from p + p, p + Al, p + Au, d + Au, and He-3 + Au collisions at root S-NN = 200 GeV. Measurements were performed with different centrality selections as well as the total inelastic, 0-100%, selection for all collision systems. For 0-100% collisions, the nuclear-modification factors, R-xA, are consistent with unity for P-T above 8 GeV/c, but exhibit an enhancement in peripheral collisions and a suppression in central collisions. The enhancement and suppression characteristics are similar for all systems for the same centrality class. It is shown that for high-p(T)-pi(0) production, the nucleons in the d and He-3 interact mostly independently with the Au nucleus and that the counterintuitive centrality dependence is likely due to a physical correlation between multiplicity and the presence of a hard scattering process. These observations disfavor models where parton energy loss has a significant contribution to nuclear modifications in small systems. Nuclear modifications at lower p(T) resemble the Cronin effect-an increase followed by a peak in central or inelastic collisions and a plateau in peripheral collisions. The peak height has a characteristic ordering by system size as p + Au > d + Au > He-3 + Au > p + Al. For collisions with Au ions, current calculations based on initial-state cold nuclear matter effects result in the opposite order, suggesting the presence of other contributions to nuclear modifications, in particular at lower p(T).
Files in This Item
There are no files associated with this item.
Appears in
Collections
College of Science > Department of Physics > 1. Journal Articles

qrcode

Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.

Related Researcher

Researcher Hong, Byung sik photo

Hong, Byung sik
이과대학 (물리학과)
Read more

Altmetrics

Total Views & Downloads

BROWSE