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dc.creatorAdamczyk, L
dc.creatorAdkins, JK
dc.creatorAgakishiev, G
dc.creatorAggarwal, MM
dc.creatorAhammed, Z
dc.creatorAlekseev, I
dc.creatorAlford, J
dc.creatorAnson, CD
dc.creatorAparin, A
dc.creatorArkhipkin, D
dc.creatorAschenauer, EC
dc.creatorAverichev, GS
dc.creatorBalewski, J
dc.creatorBanerjee, A
dc.creatorBarnovska, Z
dc.creatorBeavis, DR
dc.creatorBellwied, R
dc.creatorBhasin, A
dc.creatorBhati, AK
dc.creatorBhattarai, P
dc.creatorBichsel, H
dc.creatorBielcik, J
dc.creatorBielcikova, J
dc.creatorBland, LC
dc.creatorBordyuzhin, IG
dc.creatorBorowski, W
dc.creatorBouchet, J
dc.creatorBrandin, AV
dc.creatorBrovko, SG
dc.creatorBültmann, S
dc.creatorBunzarov, I
dc.creatorBurton, TP
dc.creatorButterworth, J
dc.creatorCaines, H
dc.creatorCalderón De La Barca Sánchez, M
dc.creatorCebra, D
dc.creatorCendejas, R
dc.creatorCervantes, MC
dc.creatorChaloupka, P
dc.creatorChang, Z
dc.creatorChattopadhyay, S
dc.creatorChen, HF
dc.creatorChen, JH
dc.creatorChen, L
dc.creatorCheng, J
dc.creatorCherney, M
dc.creatorChikanian, A
dc.creatorChristie, W
dc.creatorChwastowski, J
dc.creatorCodrington, MJM
dc.creatorCorliss, R
dc.creatorCramer, JG
dc.creatorCrawford, HJ
dc.creatorCui, X
dc.creatorDas, S
dc.creatorDavila Leyva, A
dc.creatorDe Silva, LC
dc.creatorDebbe, RR
dc.creatorDedovich, TG
dc.creatorDeng, J
dc.creatorDerevschikov, AA
dc.creatorDerradi De Souza, R
dc.creatorDhamija, S
dc.creatorDi Ruzza, B
dc.creatorDidenko, L
dc.creatorDilks, C
dc.creatorDing, F
dc.creatorDjawotho, P
dc.creatorDong, X
dc.creatorDrachenberg, JL
dc.creatorDraper, JE
dc.creatorDu, CM
dc.creatorDunkelberger, LE
dc.creatorDunlop, JC
dc.creatorEfimov, LG
dc.creatorEngelage, J
dc.creatorEngle, KS
dc.creatorEppley, G
dc.creatorEun, L
dc.creatorEvdokimov, O
dc.creatorFatemi, R
dc.creatorFazio, S
dc.creatorFedorisin, J
dc.creatorFilip, P
dc.creatorFinch, E
dc.creatorFisyak, Y
dc.creatorFlores, CE
dc.creatorGagliardi, CA
dc.creatorGangadharan, DR
dc.creatorGarand, D
dc.creatorGeurts, F
dc.creatorGibson, A
dc.creatorGirard, M
dc.creatorGliske, S
dc.creatorGrosnick, D
dc.creatorGuo, Y
dc.creatorGupta, A
dc.creatorGupta, S
dc.creatorGuryn, W
dc.creatorHaag, B
dc.date.accessioned2021-02-03T18:33:16Z
dc.date.available2021-02-03T18:33:16Z
dc.date.issued2014-12-02
dc.identifier.issn0370-2693
dc.identifier.issn1873-2445
dc.identifier.doihttp://dx.doi.org/10.34944/dspace/5831
dc.identifier.otherAW0RW (isidoc)
dc.identifier.urihttp://hdl.handle.net/20.500.12613/5849
dc.description.abstract© 2014 The Authors. We report on a polarization measurement of inclusive J/ψ mesons in the di-electron decay channel at mid-rapidity at 2 < pT < 6 GeV/c in p + p collisions at √s = 200 GeV. Data were taken with the STAR detector at RHIC. The J/ψ polarization measurement should help to distinguish between the different models of the J/ψ production mechanism since they predict different pT dependences of the J/ψ polarization. In this analysis, J/ψ polarization is studied in the helicity frame. The polarization parameter λθ measured at RHIC becomes smaller towards high pT , indicating more longitudinal J/ψ polarization as pT increases. The result is compared with predictions of presently available models.
dc.format.extent180-188
dc.language.isoen
dc.relation.haspartPhysics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
dc.relation.isreferencedbyElsevier BV
dc.rights.urihttps://creativecommons.org/licenses/by/3.0/
dc.subjectCharmonia
dc.subjectPolarization
dc.subjectSpin alignment
dc.subjectSTAR
dc.subjectRHIC
dc.titleJ/ψ polarization in p+p collisions at s=200 GeV in STAR
dc.typeArticle
dc.type.genreJournal Article
dc.relation.doi10.1016/j.physletb.2014.10.049
dc.ada.noteFor Americans with Disabilities Act (ADA) accommodation, including help with reading this content, please contact scholarshare@temple.edu
dc.date.updated2021-02-03T18:33:12Z
refterms.dateFOA2021-02-03T18:33:17Z


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