Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/108802
Type: Artigo de periódico
Title: Evolution Of The Differential Transverse Momentum Correlation Function With Centrality In Au+au Collisions At Snn=200 Gev
Author: Agakishiev G.
Aggarwal M.M.
Ahammed Z.
Alakhverdyants A.V.
Alekseev I.
Alford J.
Anderson B.D.
Anson C.D.
Arkhipkin D.
Averichev G.S.
Balewski J.
Beavis D.R.
Behera N.K.
Bellwied R.
Betancourt M.J.
Betts R.R.
Bhasin A.
Bhati A.K.
Bichsel H.
Bielcik J.
Bielcikova J.
Biritz B.
Bland L.C.
Bordyuzhin I.G.
Borowski W.
Bouchet J.
Braidot E.
Brandin A.V.
Bridgeman A.
Brovko S.G.
Bruna E.
Bueltmann S.
Bunzarov I.
Burton T.P.
Cai X.Z.
Caines H.
Calderon de la Barca Sanchez M.
Cebra D.
Cendejas R.
Cervantes M.C.
Chajecki Z.
Chaloupka P.
Chattopadhyay S.
Chen H.F.
Chen J.H.
Chen J.Y.
Chen L.
Cheng J.
Cherney M.
Chikanian A.
Choi K.E.
Christie W.
Chung P.
Codrington M.J.M.
Corliss R.
Cramer J.G.
Crawford H.J.
Davila Leyva A.
De Silva L.C.
Debbe R.R.
Dedovich T.G.
Derevschikov A.A.
Derradi de Souza R.
Didenko L.
Djawotho P.
Dogra S.M.
Dong X.
Drachenberg J.L.
Draper J.E.
Dunlop J.C.
Efimov L.G.
Elnimr M.
Engelage J.
Eppley G.
Estienne M.
Eun L.
Evdokimov O.
Fatemi R.
Fedorisin J.
Fersch R.G.
Filip P.
Finch E.
Fine V.
Fisyak Y.
Gagliardi C.A.
Gangadharan D.R.
Geurts F.
Ghosh P.
Gorbunov Y.N.
Gordon A.
Grebenyuk O.G.
Grosnick D.
Guertin S.M.
Gupta A.
Gupta S.
Guryn W.
Haag B.
Hajkova O.
Hamed A.
Han L.-X.
Harris J.W.
Hays-Wehle J.P.
Heinz M.
Heppelmann S.
Hirsch A.
Hjort E.
Hoffmann G.W.
Hofman D.J.
Huang B.
Huang H.Z.
Humanic T.J.
Huo L.
Igo G.
Jacobs P.
Jacobs W.W.
Jena C.
Jin F.
Joseph J.
Judd E.G.
Kabana S.
Kang K.
Kapitan J.
Kauder K.
Ke H.W.
Keane D.
Kechechyan A.
Kettler D.
Kikola D.P.
Kiryluk J.
Kisiel A.
Kizka V.
Knospe A.G.
Koetke D.D.
Kollegger T.
Konzer J.
Koralt I.
Koroleva L.
Korsch W.
Kotchenda L.
Kouchpil V.
Kravtsov P.
Krueger K.
Krus M.
Kumar L.
Kurnadi P.
Lamont M.A.C.
Landgraf J.M.
LaPointe S.
Lauret J.
Lebedev A.
Lednicky R.
Lee J.H.
Leight W.
LeVine M.J.
Li C.
Li L.
Li N.
Li W.
Li X.
Li X.
Li Y.
Li Z.M.
Lima L.M.
Lisa M.A.
Liu F.
Liu H.
Liu J.
Ljubicic T.
Llope W.J.
Longacre R.S.
Love W.A.
Lu Y.
Lukashov E.V.
Luo X.
Ma G.L.
Ma Y.G.
Mahapatra D.P.
Majka R.
Mall O.I.
Manweiler R.
Margetis S.
Markert C.
Masui H.
Matis H.S.
Matulenko Y.
McDonald D.
McShane T.S.
Meschanin A.
Milner R.
Minaev N.G.
Mioduszewski S.
Mitrovski M.K.
Mohammed Y.
Mohanty B.
Mondal M.M.
Morozov B.
Morozov D.A.
Munhoz M.G.
Mustafa M.K.
Naglis M.
Nandi B.K.
Nayak T.K.
Netrakanti P.K.
Nogach L.V.
Nurushev S.B.
Odyniec G.
Ogawa A.
Oh K.
Ohlson A.
Okorokov V.
Oldag E.W.
Oliveira R.A.N.
Olson D.
Pachr M.
Page B.S.
Pal S.K.
Pandit Y.
Panebratsev Y.
Pawlak T.
Pei H.
Peitzmann T.
Perkins C.
Peryt W.
Pile P.
Planinic M.
Ploskon M.A.
Pluta J.
Plyku D.
Poljak N.
Porter J.
Poskanzer A.M.
Potukuchi B.V.K.S.
Powell C.B.
Prindle D.
Pruneau C.
Pruthi N.K.
Pujahari P.R.
Putschke J.
Qiu H.
Raniwala R.
Raniwala S.
Redwine R.
Reed R.
Ritter H.G.
Roberts J.B.
Rogachevskiy O.V.
Romero J.L.
Ruan L.
Rusnak J.
Sahoo N.R.
Sakrejda I.
Salur S.
Sandweiss J.
Sangaline E.
Sarkar A.
Schambach J.
Scharenberg R.P.
Schmah A.M.
Schmitz N.
Schuster T.R.
Seele J.
Seger J.
Selyuzhenkov I.
Seyboth P.
Shah N.
Shahaliev E.
Shao M.
Sharma M.
Shi S.S.
Shou Q.Y.
Sichtermann E.P.
Simon F.
Singaraju R.N.
Skoby M.J.
Smirnov N.
Solanki D.
Sorensen P.
Souza U.G.
Spinka H.M.
Srivastava B.
Stanislaus T.D.S.
Staszak D.
Steadman S.G.
Stevens J.R.
Stock R.
Strikhanov M.
Stringfellow B.
Suaide A.A.P.
Suarez M.C.
Subba N.L.
Sumbera M.
Sun X.M.
Sun Y.
Sun Z.
Surrow B.
Svirida D.N.
Symons T.J.M.
Szanto de Toledo A.
Takahashi J.
Tang A.H.
Tang Z.
Tarini L.H.
Tarnowsky T.
Thein D.
Thomas J.H.
Tian J.
Timmins A.R.
Tlusty D.
Tokarev M.
Trentalange S.
Tribble R.E.
Tribedy P.
Tsai O.D.
Ullrich T.
Underwood D.G.
Van Buren G.
van Nieuwenhuizen G.
Vanfossen J.A.
Varma R.
Vasconcelos G.M.S.
Vasiliev A.N.
Videbaek F.
Viyogi Y.P.
Vokal S.
Voloshin S.A.
Wada M.
Walker M.
Wang F.
Wang G.
Wang H.
Wang J.S.
Wang Q.
Wang X.L.
Wang Y.
Webb G.
Webb J.C.
Westfall G.D.
Whitten C.
Wieman H.
Wissink S.W.
Witt R.
Witzke W.
Wu Y.F.
Xiao Z.
Xie W.
Xu H.
Xu N.
Xu Q.H.
Xu W.
Xu Y.
Xu Z.
Xue L.
Yang Y.
Yang Y.
Yepes P.
Yip K.
Yoo I.-K.
Zawisza M.
Zbroszczyk H.
Zhan W.
Zhang J.B.
Zhang S.
Zhang W.M.
Zhang X.P.
Zhang Y.
Zhang Z.P.
Zhao F.
Zhao J.
Zhong C.
Zhou W.
Zhu X.
Zhu Y.H.
Zoulkarneev R.
Zoulkarneeva Y.
Abstract: We present first measurements of the evolution of the differential transverse momentum correlation function, C, with collision centrality in Au. +. Au interactions at sNN=200 GeV. This observable exhibits a strong dependence on collision centrality that is qualitatively similar to that of number correlations previously reported. We use the observed longitudinal broadening of the near-side peak of C with increasing centrality to estimate the ratio of the shear viscosity to entropy density, η/s, of the matter formed in central Au. +. Au interactions. We obtain an upper limit estimate of η/s that suggests that the produced medium has a small viscosity per unit entropy. © 2011 Elsevier B.V.
Editor: 
Rights: aberto
Identifier DOI: 10.1016/j.physletb.2011.09.075
Address: http://www.scopus.com/inward/record.url?eid=2-s2.0-80053615960&partnerID=40&md5=1e9a53f2a91af15072bfd4d2498cbd78
Date Issue: 2011
Appears in Collections:Unicamp - Artigos e Outros Documentos

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