Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/97187
Type: Artigo de periódico
Title: Energy And System-size Dependence Of Two- And Four-particle V 2 Measurements In Heavy-ion Collisions At √s Nn=62.4 And 200 Gev And Their Implications On Flow Fluctuations And Nonflow
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.
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.
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.
Cui X.
Davila Leyva A.
De Silva L.C.
Debbe R.R.
Dedovich T.G.
Deng J.
Derevschikov A.A.
Derradi De Souza R.
Didenko L.
Djawotho P.
Dong X.
Drachenberg J.L.
Draper J.E.
Du C.M.
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.
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.
Hoffmann G.W.
Hofman D.J.
Huang B.
Huang H.Z.
Humanic T.J.
Huo L.
Igo G.
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.
Klein S.R.
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.
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.
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.
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.
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.
Pluta J.
Plyku D.
Poljak N.
Porter J.
Poskanzer A.M.
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.
Schaub J.
Schmah A.M.
Schmitz N.
Schuster T.R.
Seele J.
Seger J.
Selyuzhenkov I.
Seyboth P.
Shah N.
Shahaliev E.
Shao M.
Sharma B.
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.
De Souza U.G.
Spinka H.M.
Srivastava B.
Stanislaus T.D.S.
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.
Trzeciak B.A.
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.
Zhu X.
Zhu Y.H.
Zoulkarneeva Y.
Abstract: We present STAR measurements of azimuthal anisotropy by means of the two- and four-particle cumulants v 2 (v 2{2} and v 2{4}) for Au+Au and Cu+Cu collisions at center-of-mass energies √sN N=62.4 and 200 GeV. The difference between v 2 {2 }2 and v 2 {4 }2 is related to v 2 fluctuations (σv 2) and nonflow (δ 2). We present an upper limit to σv 2/v 2. Following the assumption that eccentricity fluctuations σ dominate v 2 fluctuations σv 2v 2≈σ we deduce the nonflow implied for several models of eccentricity fluctuations that would be required for consistency with v 2{2} and v 2{4}. We also present results on the ratio of v 2 to eccentricity. © 2012 American Physical Society.
Editor: 
Rights: aberto
Identifier DOI: 10.1103/PhysRevC.86.014904
Address: http://www.scopus.com/inward/record.url?eid=2-s2.0-84864416587&partnerID=40&md5=114adf2b00c09ddb72a90a41ded1a75f
Date Issue: 2012
Appears in Collections:Unicamp - Artigos e Outros Documentos

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