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Angular decay coefficients of J/psi mesons at forward rapidity from p plus p collisions at root s=510 GeV

Title
Angular decay coefficients of J/psi mesons at forward rapidity from p plus p collisions at root s=510 GeV
Authors
Adare, A.Aidala, C.Ajitanand, N. N.Akiba, Y.Akimoto, R.Alfred, M.Andrieux, V.Aoki, K.Apadula, N.Aramaki, Y.Asano, H.Haggerty, J. S.Hahn, K. I.Hamagaki, H.Hamilton, H. F.Han, S. Y.Hanks, J.Hasegawa, S.Haseler, T. O. S.He, X.Hemmick, T. K.Atomssa, E. T.Hill, J. C.Hill, K.Hollis, R. S.Homma, K.Hong, B.Hoshino, T.Hotvedt, N.Huang, J.Huang, S.Ikeda, Y.Awes, T. C.Imai, K.Imazu, Y.Imrek, J.Inaba, M.Iordanova, A.Isenhower, D.Ito, Y.Ivanishchev, D.Jacak, B. V.Jeon, S. J.Ayuso, C.Jezghani, M.Ji, Z.Jia, J.Jiang, X.Johnson, B. M.Joo, E.Joo, K. S.Jorjadze, V.Jouan, D.Jumper, D. S.Azmoun, B.Kang, J. H.Kang, J. S.Kapukchyan, D.Karthas, S.Kawall, D.Kazantsev, A. V.Kempel, T.Key, J. A.Khachatryan, V.Khanzadeev, A.Babintsev, V.Kihara, K.Kim, C.Kim, D. H.Kim, D. J.Kim, E. -J.Kim, H. -J.Kim, M.Kim, M. H.Kim, Y. K.Kimball, M. L.Bai, M.Kincses, D.Kistenev, E.Klatsky, J.Kleinjan, D.Kline, P.Koblesky, T.Kofarago, M.Koster, J.Kotler, J. R.Kotov, D.Bandara, N. S.Kudo, S.Kurita, K.Kurosawa, M.Kwon, Y.Lacey, R.Lajoie, J. G.Lallow, E. O.Lebedev, A.Lee, K. B.Lee, S.Bannier, B.Lee, S. H.Leitch, M. J.Leitgab, M.Leung, Y. H.Lewis, N. A.Li, X.Lim, S. H.Liu, L. D.Liu, M. X.Loggins, V-RBarish, K. N.Loggins, V. -R.Lovasz, K.Lynch, D.Majoros, T.Makdisi, Y. I.Makek, M.Malaev, M.Manion, A.Manko, V. I.Mannel, E.Bathe, S.Masuda, H.McCumber, M.McGaughey, P. L.McGlinchey, D.McKinney, C.Meles, A.Mendez, A. R.Mendoza, M.Meredith, B.Miake, Y.Bazilevsky, A.Mignerey, A. C.Mihalik, D. E.Miller, A. J.Milov, A.Mishra, D. K.Mitchell, J. T.Mitsuka, G.Miyasaka, S.Mizuno, S.Montuenga, P.Beaumier, M.Moon, T.Morrison, D. P.Morrow, S. I. M.Moukhanova, T. V.Murakami, T.Murata, J.Mwai, A.Nagai, K.Nagamiya, S.Nagashima, K.Beckman, S.Nagashima, T.Nagle, J. L.Nagy, M. I.Nakagawa, I.Nakagomi, H.Nakano, K.Nattrass, C.Netrakanti, P. K.Nihashi, M.Niida, T.Belmont, R.Nouicer, R.Novak, T.Novitzky, N.Novotny, R.Nyanin, A. S.O'Brien, E.Ogilvie, C. A.Koop, J. D. OrjuelaOsborn, J. D.Oskarsson, A.Berdnikov, A.Ottino, G. J.Ozawa, K.Pak, R.Pantuev, V.Papavassiliou, V.Park, J. S.Park, S.Pate, S. F.Patel, L.Patel, M.Berdnikov, Y.Peng, J. -C.Peng, W.Perepelitsa, D. V.Perera, G. D. N.Peressounko, D. Yu.PerezLara, C. E.Perry, J.Petti, R.Phipps, M.Pinkenburg, C.Black, D.Pinson, R.Pisani, R. P.Press, C. J.Pun, A.Purschke, M. L.Rak, J.Ravinovich, I.Read, K. F.Reynolds, D.Riabov, V.Blau, D. S.Riabov, Y.Richford, D.Rinn, T.Riveli, N.Roach, D.Rolnick, S. D.Rosati, M.Rowan, Z.Rubin, J. G.Runchey, J.Boer, M.Safonov, A. S.Saito, N.Sakaguchi, T.Sako, H.Samsonov, V.Sarsour, M.Sato, K.Sato, S.Sawada, S.Schaefer, B.Bok, J. S.Schmoll, B. K.Sedgwick, K.Seele, J.Seidl, R.Sen, A.Seto, R.Sett, P.Sexton, A.Sharma, D.Shein, I.Bownes, E. K.Shibata, T. -A.Shigaki, K.Shimomura, M.Shioya, T.Shukla, P.Sickles, A.Silva, C. L.Silva, J. A.Silvermyr, D.Singh, B. K.Boyle, K.Singh, C. P.Singh, V.Slunecka, M.Smith, K. L.Snowball, M.Soltz, R. A.Sondheim, W. E.Sorensen, S. P.Sourikova, I. V.Stankus, P. W.Brooks, M. L.Stepanov, M.Stien, H.Stoll, S. P.Sugitate, T.Sukhanov, A.Sumita, T.Sun, J.Syed, S.Sziklai, J.Takahara, A.Bryslawskyj, J.Takeda, A.Taketani, A.Tanida, K.Tannenbaum, M. J.Tarafdar, S.Taranenko, A.Tarnai, G.Tieulent, R.Timilsina, A.Todoroki, T.Buesching, H.Tomasek, M.Torii, H.Towell, C. L.Towell, M.Towell, R.Towell, R. S.Tserruya, I.Ueda, Y.Ujvari, B.van Hecke, H. W.Bumazhnov, V.Vargyas, M.Vazquez-Carson, S.Velkovska, J.Virius, M.Vrba, V.Vukman, N.Vznuzdaev, E.Wang, X. R.Wang, Z.Watanabe, D.Butler, C.Watanabe, Y.Watanabe, Y. S.Wei, F.Whitaker, S.Wolin, S.Wong, C. P.Woody, C. L.Wysocki, M.Xia, B.Xu, C.Campbell, S.Xu, Q.Xue, L.Yalcin, S.Yamaguchi, Y. L.Yamamoto, H.Yanovich, A.Yin, P.Yoo, J. H.Yoon, I.Younus, I.Roman, V. CanoaYu, H.Yushmanov, I. E.Zajc, W. A.Zelenski, A.Zharko, S.Zou, L.Cervantes, R.Chen, C. -H.Chi, C. Y.Chiu, M.Choi, I. J.Choi, J. B.Chujo, T.Citron, Z.Connors, M.Cronin, N.Csanad, M.Csorgo, T.Danley, T. W.Datta, A.Daugherity, M. S.David, G.DeBlasio, K.Dehmelt, K.Denisov, A.Deshpande, A.Desmond, E. J.Ding, L.Dion, A.Dixit, D.Do, J. H.Drees, A.Drees, K. A.Dumancic, M.Durham, J. M.Durum, A.Dusing, J. P.Elder, T.Enokizono, A.En'yo, H.Esumi, S.Fadem, B.Fan, W.Feege, N.Fields, D. E.Finger, M.Finger, M., Jr.Fokin, S. L.Frantz, J. E.Franz, A.Frawley, A. D.Fukuda, Y.Gal, C.Gallus, P.Garg, P.Ge, H.Giordano, F.Glenn, A.Goto, Y.Grau, N.Greene, S. V.Perdekamp, M. GrosseGu, Y.Gunji, T.Guragain, H.Hachiya, T.
Ewha Authors
한인식
SCOPUS Author ID
한인식scopus
Issue Date
2017
Journal Title
PHYSICAL REVIEW D
ISSN
2470-0010JCR Link2470-0029JCR Link
Citation
vol. 95, no. 9
Publisher
AMER PHYSICAL SOC
Indexed
SCI; SCIE WOS
Abstract
We report the first measurement of the full angular distribution for inclusive J/psi -> mu(+)mu(-) decays in p + p collisions at root s = 510 GeV. The measurements are made for J/psi transverse momentum 2 < p(T) < 10 GeV /c and rapidity 1.2 < y < 2.2 in the Helicity, Collins-Soper, and Gottfried-Jackson reference frames. In all frames the polar coefficient lambda theta is strongly negative at low p(T) and becomes close to zero at high p(T), while the azimuthal coefficient lambda phi is close to zero at low p(T), and becomes slightly negative at higher p(T). The frame-independent coefficient lambda is strongly negative at all p(T) in all frames. The data are compared to the theoretical predictions provided by nonrelativistic quantum chromodynamics models.
DOI
10.1103/PhysRevD.95.092003
Appears in Collections:
사범대학 > 과학교육과 > Journal papers
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