Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/88149
Type: Artigo de periódico
Title: J/ψ Production At Low Pt In Au+au And Cu+cu Collisions At Snn =200 Gev With The Star Detector
Author: Adamczyk L.
Adkins J.K.
Agakishiev G.
Aggarwal M.M.
Ahammed Z.
Alekseev I.
Alford J.
Anson C.D.
Aparin A.
Arkhipkin D.
Aschenauer E.C.
Averichev G.S.
Banerjee A.
Beavis D.R.
Bellwied R.
Bhasin A.
Bhati A.K.
Bhattarai P.
Bichsel H.
Bielcik J.
Bielcikova J.
Bland L.C.
Bordyuzhin I.G.
Borowski W.
Bouchet J.
Brandin A.V.
Brovko S.G.
Bultmann S.
Bunzarov I.
Burton T.P.
Butterworth J.
Caines H.
Calderon De La Barca Sanchez M.
Campbell J.M.
Cebra D.
Cendejas R.
Cervantes M.C.
Chaloupka P.
Chang Z.
Chattopadhyay S.
Chen H.F.
Chen J.H.
Chen L.
Cheng J.
Cherney M.
Chikanian A.
Christie W.
Chwastowski J.
Codrington M.J.M.
Contin G.
Cramer J.G.
Crawford H.J.
Cui X.
Das S.
Davila Leyva A.
De Silva L.C.
Debbe R.R.
Dedovich T.G.
Deng J.
Derevschikov A.A.
Derradi De Souza R.
Di Ruzza B.
Didenko L.
Dilks C.
Ding F.
Djawotho P.
Dong X.
Drachenberg J.L.
Draper J.E.
Du C.M.
Dunkelberger L.E.
Dunlop J.C.
Efimov L.G.
Engelage J.
Engle K.S.
Eppley G.
Eun L.
Evdokimov O.
Eyser O.
Fatemi R.
Fazio S.
Fedorisin J.
Filip P.
Fisyak Y.
Flores C.E.
Gagliardi C.A.
Gangadharan D.R.
Garand D.
Geurts F.
Gibson A.
Girard M.
Gliske S.
Greiner L.
Grosnick D.
Gunarathne D.S.
Guo Y.
Gupta A.
Gupta S.
Guryn W.
Haag B.
Hamed A.
Han L.-X.
Haque R.
Harris J.W.
Heppelmann S.
Hirsch A.
Hoffmann G.W.
Hofman D.J.
Horvat S.
Huang B.
Huang H.Z.
Huang X.
Huck P.
Humanic T.J.
Igo G.
Jacobs W.W.
Jang H.
Judd E.G.
Kabana S.
Kalinkin D.
Kang K.
Kauder K.
Ke H.W.
Keane D.
Kechechyan A.
Kesich A.
Khan Z.H.
Kikola D.P.
Kisel I.
Kisiel A.
Koetke D.D.
Kollegger T.
Konzer J.
Koralt I.
Kosarzewski L.K.
Kotchenda L.
Kraishan A.F.
Kravtsov P.
Krueger K.
Kulakov I.
Kumar L.
Kycia R.A.
Lamont M.A.C.
Landgraf J.M.
Landry K.D.
Lauret J.
Lebedev A.
Lednicky R.
Lee J.H.
Li C.
Li W.
Li X.
Li X.
Li Y.
Li Z.M.
Lisa M.A.
Liu F.
Ljubicic T.
Llope W.J.
Lomnitz M.
Longacre R.S.
Luo X.
Ma G.L.
Ma Y.G.
Mahapatra D.P.
Majka R.
Margetis S.
Markert C.
Masui H.
Matis H.S.
McDonald D.
McShane T.S.
Minaev N.G.
Mioduszewski S.
Mohanty B.
Mondal M.M.
Morozov D.A.
Mustafa M.K.
Nandi B.K.
Nasim M.
Nayak T.K.
Nelson J.M.
Nigmatkulov G.
Nogach L.V.
Noh S.Y.
Novak J.
Nurushev S.B.
Odyniec G.
Ogawa A.
Oh K.
Ohlson A.
Okorokov V.
Oldag E.W.
Olvitt Jr. D.L.
Page B.S.
Pan Y.X.
Pandit Y.
Panebratsev Y.
Pawlak T.
Pawlik B.
Pei H.
Perkins C.
Pile P.
Planinic M.
Pluta J.
Poljak N.
Poniatowska K.
Porter J.
Poskanzer A.M.
Powell C.B.
Pruthi N.K.
Przybycien M.
Putschke J.
Qiu H.
Quintero A.
Ramachandran S.
Raniwala R.
Raniwala S.
Ray R.L.
Riley C.K.
Ritter H.G.
Roberts J.B.
Rogachevskiy O.V.
Romero J.L.
Ross J.F.
Roy A.
Ruan L.
Rusnak J.
Rusnakova O.
Sahoo N.R.
Sahu P.K.
Sakrejda I.
Salur S.
Sandweiss J.
Sangaline E.
Sarkar A.
Schambach J.
Scharenberg R.P.
Schmah A.M.
Schmidke W.B.
Schmitz N.
Seger J.
Seyboth P.
Shah N.
Shahaliev E.
Shanmuganathan P.V.
Shao M.
Sharma B.
Shen W.Q.
Shi S.S.
Shou Q.Y.
Sichtermann E.P.
Simko M.
Skoby M.J.
Smirnov D.
Smirnov N.
Solanki D.
Sorensen P.
Spinka H.M.
Srivastava B.
Stanislaus T.D.S.
Stevens J.R.
Stock R.
Strikhanov M.
Stringfellow B.
Sumbera M.
Sun X.
Sun X.M.
Sun Y.
Sun Z.
Surrow B.
Svirida D.N.
Symons T.J.M.
Szelezniak M.A.
Takahashi J.
Tang A.H.
Tang Z.
Tarnowsky T.
Thomas J.H.
Timmins A.R.
Tlusty D.
Tokarev M.
Trentalange S.
Tribble R.E.
Tribedy P.
Trzeciak B.A.
Tsai O.D.
Turnau J.
Ullrich T.
Underwood D.G.
Van Buren G.
Van Nieuwenhuizen G.
Vandenbroucke M.
Vanfossen Jr. J.A.
Varma R.
Vasconcelos G.M.S.
Vasiliev A.N.
Vertesi R.
Videbaek F.
Viyogi Y.P.
Vokal S.
Vossen A.
Wada M.
Wang F.
Wang G.
Wang H.
Wang J.S.
Wang X.L.
Wang Y.
Wang Y.
Webb G.
Webb J.C.
Westfall G.D.
Wieman H.
Wissink S.W.
Witt R.
Wu Y.F.
Xiao Z.
Xie W.
Xin K.
Xu H.
Xu J.
Xu N.
Xu Q.H.
Xu Y.
Xu Z.
Yan W.
Yang C.
Yang Y.
Yang Y.
Ye Z.
Yepes P.
Yi L.
Yip K.
Yoo I.-K.
Yu N.
Zbroszczyk H.
Zha W.
Zhang J.B.
Zhang J.L.
Zhang S.
Zhang X.P.
Zhang Y.
Zhang Z.P.
Zhao F.
Zhao J.
Zhong C.
Zhu X.
Zhu Y.H.
Zoulkarneeva Y.
Zyzak M.
Abstract: The J/ψ pT spectrum and nuclear modification factor (RAA) are reported for pT<5GeV/c and |y|<1 from 0% to 60% central Au+Au and Cu+Cu collisions at sNN=200GeV at STAR. A significant suppression of pT-integrated J/ψ production is observed in central Au+Au events. The Cu+Cu data are consistent with no suppression, although the precision is limited by the available statistics. RAA in Au+Au collisions exhibits a strong suppression at low transverse momentum and gradually increases with pT. The data are compared to high-pT STAR results and previously published BNL Relativistic Heavy Ion Collider results. Comparing with model calculations, it is found that the invariant yields at low pT are significantly above hydrodynamic flow predictions but are consistent with models that include color screening and regeneration. © 2014 American Physical Society.
Editor: 
Rights: aberto
Identifier DOI: 10.1103/PhysRevC.90.024906
Address: http://www.scopus.com/inward/record.url?eid=2-s2.0-84911878387&partnerID=40&md5=8b916b9ad51a9a2d40b62978edc2ad4d
Date Issue: 2014
Appears in Collections:Unicamp - Artigos e Outros Documentos

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