Repository at Hanyang UniversityCOLLEGE OF ENGINEERING[S](공과대학)NUCLEAR ENGINEERING(원자력공학과)Articles
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dc.contributor.author김용균-
dc.date.accessioned2018-03-26T08:11:08Z-
dc.date.available2018-03-26T08:11:08Z-
dc.date.issued2012-01-
dc.identifier.citationPHYSICAL REVIEW C, 2012, 86(6), P.9en_US
dc.identifier.issn0556-2813-
dc.identifier.issn1089-490X-
dc.identifier.urihttps://journals.aps.org/prc/abstract/10.1103/PhysRevC.86.064901-
dc.identifier.urihttp://hdl.handle.net/20.500.11754/52622-
dc.description.abstractWe present measurements of the J/psi invariant yields in root s(NN) = 39 and 62.4 GeV Au + Au collisions at forward rapidity (1.2 < vertical bar y vertical bar < 2.2). Invariant yields are presented as a function of both collision centrality and transverse momentum. Nuclear modifications are obtained for central relative to peripheral Au + Au collisions (R-CP) and for various centrality selections in Au + Au relative to scaled p + p cross sections obtained from other measurements (R-AA). The observed suppression patterns at 39 and 62.4 GeV are quite similar to those previously measured at 200 GeV. This similar suppression presents a challenge to theoretical models that contain various competing mechanisms with different energy dependencies, some of which cause suppression and others enhancement.en_US
dc.description.sponsorshipWe thank the staff of the Collider-Accelerator and Physics Departments at Brookhaven National Laboratory and the staff of the other PHENIX participating institutions for their vital contributions. We acknowledge support from the Office of Nuclear Physics in the Office of Science of the Department of Energy, the National Science Foundation, Abilene Christian University Research Council, Research Foundation of SUNY, and Dean of the College of Arts and Sciences, Vanderbilt University (USA); Ministry of Education, Culture, Sports, Science, and Technology and the Japan Society for the Promotion of Science (Japan); Conselho Nacional de Desenvolvimento Cientifico e Tecnologico and Fundacao de Amparo a Pesquisa do Estado de Sao Paulo (Brazil); Natural Science Foundation of China (P. R. China); Ministry of Education, Youth and Sports (Czech Republic); Centre National de la Recherche Scientifique, Commissariat a l'Energie Atomique, and Institut National de Physique Nucleaire et de Physique des Particules (France); Bundesministerium fur Bildung und Forschung, Deutscher Akademischer Austausch Dienst, and Alexander von Humboldt Stiftung (Germany); Hungarian National Science Fund, OTKA (Hungary); Department of Atomic Energy and Department of Science and Technology (India); Israel Science Foundation (Israel); National Research Foundation and WCU program of the Ministry Education Science and Technology (Korea); Ministry of Education and Science, Russian Academy of Sciences, Federal Agency of Atomic Energy (Russia); VR and Wallenberg Foundation (Sweden); the US Civilian Research and Development Foundation for the Independent States of the Former Soviet Union; the Hungarian American Enterprise Scholarship Fund; and the US-Israel Binational Science Foundation.en_US
dc.language.isoenen_US
dc.publisherUNIV CHICAGO PRESSen_US
dc.subjectPROTON-NUCLEUS COLLISIONSen_US
dc.subjectHEAVY-ION COLLISIONSen_US
dc.subjectCERN-SPSen_US
dc.subjectJ-PSIen_US
dc.subjectABSORPTIONen_US
dc.subjectCHARMONIAen_US
dc.titleJ/psi suppression at forward rapidity in Au plus Au collisions at root s(NN)=39 and 62.4 GeVen_US
dc.title.alternativepsi suppression at forward rapidity in Au plus Au collisions at root s(NN)=39 and 62.4 GeVen_US
dc.typeArticleen_US
dc.relation.no6-
dc.relation.volume86-
dc.identifier.doi10.1103/PhysRevC.86.064901-
dc.relation.page1-10-
dc.relation.journalPHYSICAL REVIEW C-
dc.contributor.googleauthorAdare, A-
dc.contributor.googleauthorAidala, C-
dc.contributor.googleauthorAjitanand, N. N-
dc.contributor.googleauthorAkiba, Y-
dc.contributor.googleauthorAkimoto, R-
dc.contributor.googleauthorAl-Ta'ani, H-
dc.contributor.googleauthorAlexander, J-
dc.contributor.googleauthorAngerami, A-
dc.contributor.googleauthorAoki, K-
dc.contributor.googleauthorKim, Y. K.-
dc.relation.code2012207602-
dc.sector.campusS-
dc.sector.daehakCOLLEGE OF ENGINEERING[S]-
dc.sector.departmentDEPARTMENT OF NUCLEAR ENGINEERING-
dc.identifier.pidykkim4-
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