Title:
Measurement of identified π0 and inclusive photon second-harmonic parameter v2 and implications for direct photon production in sNN=200GeV Au+Au

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dc.contributor.authorS.S. Adler
dc.contributor.authorS. Afanasiev
dc.contributor.authorC. Aidala
dc.contributor.authorN.N. Ajitanand
dc.contributor.authorY. Akiba
dc.contributor.authorJ. Alexander
dc.contributor.authorR. Amirikas
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dc.contributor.authorS.H. Aronson
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dc.contributor.authorA. Bazilevsky
dc.contributor.authorS. Belikov
dc.contributor.authorY. Berdnikov
dc.contributor.authorS. Bhagavatula
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dc.contributor.authorS. Borenstein
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dc.contributor.authorN. Bruner
dc.contributor.authorD. Bucher
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dc.contributor.authorX. Camard
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dc.contributor.authorP. Chand
dc.contributor.authorW.C. Chang
dc.contributor.authorS. Chernichenko
dc.contributor.authorC.Y. Chi
dc.contributor.authorJ. Chiba
dc.contributor.authorM. Chiu
dc.contributor.authorI.J. Choi
dc.contributor.authorJ. Choi
dc.contributor.authorR.K. Choudhury
dc.contributor.authorT. Chujo
dc.contributor.authorV. Cianciolo
dc.contributor.authorY. Cobigo
dc.contributor.authorB.A. Cole
dc.contributor.authorP. Constantin
dc.contributor.authorD. d'Enterria
dc.contributor.authorG. David
dc.contributor.authorH. Delagrange
dc.contributor.authorA. Denisov
dc.contributor.authorA. Deshpande
dc.contributor.authorE.J. Desmond
dc.contributor.authorA. Devismes
dc.contributor.authorO. Dietzsch
dc.contributor.authorO. Drapier
dc.contributor.authorA. Drees
dc.contributor.authorR. du Rietz
dc.contributor.authorA. Durum
dc.contributor.authorD. Dutta
dc.contributor.authorY.V. Efremenko
dc.contributor.authorJ. Egdemir
dc.contributor.authorK. El Chenawi
dc.contributor.authorA. Enokizono
dc.contributor.authorH. En'yo
dc.contributor.authorS. Esumi
dc.contributor.authorL. Ewell
dc.contributor.authorD.E. Fields
dc.contributor.authorF. Fleuret
dc.contributor.authorS.L. Fokin
dc.contributor.authorB.D. Fox
dc.contributor.authorZ. Fraenkel
dc.contributor.authorJ.E. Frantz
dc.contributor.authorA. Franz
dc.contributor.authorA.D. Frawley
dc.contributor.authorS.-Y. Fung
dc.contributor.authorS. Garpman
dc.contributor.authorT.K. Ghosh
dc.contributor.authorA. Glenn
dc.contributor.authorG. Gogiberidze
dc.contributor.authorM. Gonin
dc.contributor.authorJ. Gosset
dc.contributor.authorY. Goto
dc.contributor.authorR. Granier de Cassagnac
dc.contributor.authorN. Grau
dc.contributor.authorS.V. Greene
dc.contributor.authorM. Grosse Perdekamp
dc.contributor.authorW. Guryn
dc.contributor.authorH.-A. Gustafsson
dc.contributor.authorT. Hachiya
dc.contributor.authorJ.S. Haggerty
dc.contributor.authorH. Hamagaki
dc.contributor.authorA.G. Hansen
dc.contributor.authorE.P. Hartouni
dc.contributor.authorM. Harvey
dc.contributor.authorR. Hayano
dc.contributor.authorN. Hayashi
dc.contributor.authorX. He
dc.contributor.authorM. Heffner
dc.contributor.authorT.K. Hemmick
dc.contributor.authorJ.M. Heuser
dc.contributor.authorM. Hibino
dc.contributor.authorJ.C. Hill
dc.contributor.authorW. Holzmann
dc.contributor.authorK. Homma
dc.contributor.authorB. Hong
dc.contributor.authorA. Hoover
dc.contributor.authorT. Ichihara
dc.contributor.authorV.V. Ikonnikov
dc.contributor.authorK. Imai
dc.contributor.authorD. Isenhower
dc.contributor.authorM. Ishihara
dc.contributor.authorM. Issah
dc.contributor.authorA. Isupov
dc.contributor.authorB.V. Jacak
dc.contributor.authorW.Y. Jang
dc.contributor.authorY. Jeong
dc.contributor.authorJ. Jia
dc.contributor.authorO. Jinnouchi
dc.contributor.authorB.M. Johnson
dc.contributor.authorS.C. Johnson
dc.contributor.authorK.S. Joo
dc.contributor.authorD. Jouan
dc.contributor.authorS. Kametani
dc.contributor.authorN. Kamihara
dc.contributor.authorJ.H. Kang
dc.contributor.authorS.S. Kapoor
dc.contributor.authorK. Katou
dc.contributor.authorS. Kelly
dc.contributor.authorB. Khachaturov
dc.contributor.authorA. Khanzadeev
dc.contributor.authorJ. Kikuchi
dc.contributor.authorD.H. Kim
dc.contributor.authorD.J. Kim
dc.contributor.authorD.W. Kim
dc.contributor.authorE. Kim
dc.contributor.authorG.-B. Kim
dc.contributor.authorH.J. Kim
dc.contributor.authorE. Kistenev
dc.contributor.authorA. Kiyomichi
dc.contributor.authorK. Kiyoyama
dc.contributor.authorC. Klein-Boesing
dc.contributor.authorH. Kobayashi
dc.contributor.authorL. Kochenda
dc.contributor.authorV. Kochetkov
dc.contributor.authorD. Koehler
dc.contributor.authorT. Kohama
dc.contributor.authorM. Kopytine
dc.contributor.authorD. Kotchetkov
dc.contributor.authorA. Kozlov
dc.contributor.authorP.J. Kroon
dc.contributor.authorC.H. Kuberg
dc.contributor.authorK. Kurita
dc.contributor.authorY. Kuroki
dc.contributor.authorM.J. Kweon
dc.contributor.authorY. Kwon
dc.contributor.authorG.S. Kyle
dc.contributor.authorR. Lacey
dc.contributor.authorV. Ladygin
dc.contributor.authorJ.G. Lajoie
dc.contributor.authorA. Lebedev
dc.contributor.authorS. Leckey
dc.contributor.authorD.M. Lee
dc.contributor.authorS. Lee
dc.contributor.authorM.J. Leitch
dc.contributor.authorX.H. Li
dc.contributor.authorH. Lim
dc.contributor.authorA. Litvinenko
dc.contributor.authorM.X. Liu
dc.contributor.authorY. Liu
dc.contributor.authorC.F. Maguire
dc.contributor.authorY.I. Makdisi
dc.contributor.authorA. Malakhov
dc.contributor.authorV.I. Manko
dc.contributor.authorY. Mao
dc.contributor.authorG. Martinez
dc.contributor.authorM.D. Marx
dc.contributor.authorH. Masui
dc.contributor.authorF. Matathias
dc.contributor.authorT. Matsumoto
dc.contributor.authorP.L. McGaughey
dc.contributor.authorE. Melnikov
dc.contributor.authorF. Messer
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dc.contributor.authorJ. Milan
dc.contributor.authorT.E. Miller
dc.contributor.authorA. Milov
dc.contributor.authorS. Mioduszewski
dc.contributor.authorR.E. Mischke
dc.contributor.authorG.C. Mishra
dc.contributor.authorJ.T. Mitchell
dc.contributor.authorA.K. Mohanty
dc.contributor.authorD.P. Morrison
dc.contributor.authorJ.M. Moss
dc.contributor.authorF. Mühlbacher
dc.contributor.authorD. Mukhopadhyay
dc.contributor.authorM. Muniruzzaman
dc.contributor.authorJ. Murata
dc.contributor.authorS. Nagamiya
dc.contributor.authorJ.L. Nagle
dc.contributor.authorT. Nakamura
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dc.contributor.authorH. Ohnishi
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dc.contributor.authorK. Okada
dc.contributor.authorM. Ono
dc.contributor.authorV. Onuchin
dc.contributor.authorA. Oskarsson
dc.contributor.authorI. Otterlund
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dc.contributor.authorJ. Rak
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dc.contributor.authorM. Reuter
dc.contributor.authorK. Reygers
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dc.contributor.authorR. Santo
dc.contributor.authorH.D. Sato
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dc.contributor.authorY. Schutz
dc.contributor.authorV. Semenov
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dc.contributor.authorD. Silvermyr
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dc.contributor.authorI.V. Sourikova
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dc.contributor.authorE. Stenlund
dc.contributor.authorM. Stepanov
dc.contributor.authorA. Ster
dc.contributor.authorS.P. Stoll
dc.contributor.authorT. Sugitate
dc.contributor.authorJ.P. Sullivan
dc.contributor.authorE.M. Takagui
dc.contributor.authorA. Taketani
dc.contributor.authorM. Tamai
dc.contributor.authorK.H. Tanaka
dc.contributor.authorY. Tanaka
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dc.contributor.authorM.J. Tannenbaum
dc.contributor.authorP. Tarján
dc.contributor.authorJ.D. Tepe
dc.contributor.authorT.L. Thomas
dc.contributor.authorJ. Tojo
dc.contributor.authorH. Torii
dc.contributor.authorR.S. Towell
dc.contributor.authorI. Tserruya
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dc.contributor.authorH. Tydesjö
dc.contributor.authorN. Tyurin
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dc.contributor.authorJ. Velkovska
dc.contributor.authorM. Velkovsky
dc.contributor.authorV. Veszprémi
dc.contributor.authorL. Villatte
dc.contributor.authorA.A. Vinogradov
dc.contributor.authorM.A. Volkov
dc.contributor.authorE. Vznuzdaev
dc.contributor.authorX.R. Wang
dc.contributor.authorY. Watanabe
dc.contributor.authorS.N. White
dc.contributor.authorF.K. Wohn
dc.contributor.authorC.L. Woody
dc.contributor.authorW. Xie
dc.contributor.authorY. Yang
dc.contributor.authorA. Yanovich
dc.contributor.authorS. Yokkaichi
dc.contributor.authorG.R. Young
dc.contributor.authorI.E. Yushmanov
dc.contributor.authorW.A. Zajc
dc.contributor.authorC. Zhang
dc.contributor.authorS. Zhou
dc.contributor.authorS.J. Zhou
dc.contributor.authorL. Zolin
dc.date.accessioned2026-02-07T04:44:51Z
dc.date.issued2006
dc.description.abstractThe azimuthal distribution of identified π0 and inclusive photons has been measured in sNN=200GeV Au+Au collisions with the PHENIX experiment at the Relativistic Heavy-Ion Collider (RHIC). The second-harmonic parameter (v2) was measured to describe the observed anisotropy of the azimuthal distribution. The measured inclusive photon v2 is consistent with the value expected for the photons from hadron decay and is also consistent with the lack of direct photon signal over the measured pT range 1-6GeV/c. An attempt is made to extract v2 of direct photons. © 2006 The American Physical Society.
dc.identifier.doi10.1103/PhysRevLett.96.032302
dc.identifier.issn10797114
dc.identifier.urihttps://doi.org/10.1103/PhysRevLett.96.032302
dc.identifier.urihttps://dl.bhu.ac.in/bhuir/handle/123456789/18860
dc.titleMeasurement of identified π0 and inclusive photon second-harmonic parameter v2 and implications for direct photon production in sNN=200GeV Au+Au
dc.typePublication
dspace.entity.typeArticle

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