Azimuthal anisotropy and correlations in the hard scattering regime at RHIC.

نویسندگان

  • C Adler
  • Z Ahammed
  • C Allgower
  • J Amonett
  • B D Anderson
  • M Anderson
  • G S Averichev
  • J Balewski
  • O Barannikova
  • L S Barnby
  • J Baudot
  • S Bekele
  • V V Belaga
  • R Bellwied
  • J Berger
  • H Bichsel
  • A Billmeier
  • L C Bland
  • C O Blyth
  • B E Bonner
  • A Boucham
  • A Brandin
  • A Bravar
  • R V Cadman
  • H Caines
  • M Calderón De La Barca Sánchez
  • A Cardenas
  • J Carroll
  • J Castillo
  • M Castro
  • D Cebra
  • P Chaloupka
  • S Chattopadhyay
  • Y Chen
  • S P Chernenko
  • M Cherney
  • A Chikanian
  • B Choi
  • W Christie
  • J P Coffin
  • T M Cormier
  • J G Cramer
  • H J Crawford
  • W S Deng
  • A A Derevschikov
  • L Didenko
  • T Dietel
  • J E Draper
  • V B Dunin
  • J C Dunlop
  • V Eckardt
  • L G Efimov
  • V Emelianov
  • J Engelage
  • G Eppley
  • B Erazmus
  • P Fachini
  • V Faine
  • J Faivre
  • K Filimonov
  • E Finch
  • Y Fisyak
  • D Flierl
  • K J Foley
  • J Fu
  • C A Gagliardi
  • N Gagunashvili
  • J Gans
  • L Gaudichet
  • M Germain
  • F Geurts
  • V Ghazikhanian
  • O Grachov
  • V Grigoriev
  • M Guedon
  • E Gushin
  • T J Hallman
  • D Hardtke
  • J W Harris
  • T W Henry
  • S Heppelmann
  • T Herston
  • B Hippolyte
  • A Hirsch
  • E Hjort
  • G W Hoffmann
  • M Horsley
  • H Z Huang
  • T J Humanic
  • G Igo
  • A Ishihara
  • Yu I Ivanshin
  • P Jacobs
  • W W Jacobs
  • M Janik
  • I Johnson
  • P G Jones
  • E G Judd
  • M Kaneta
  • M Kaplan
  • D Keane
  • J Kiryluk
  • A Kisiel
  • J Klay
  • S R Klein
  • A Klyachko
  • A S Konstantinov
  • M Kopytine
  • L Kotchenda
  • A D Kovalenko
  • M Kramer
  • P Kravtsov
  • K Krueger
  • C Kuhn
  • A I Kulikov
  • G J Kunde
  • C L Kunz
  • R Kh Kutuev
  • A A Kuznetsov
  • L Lakehal-Ayat
  • M A C Lamont
  • J M Landgraf
  • S Lange
  • C P Lansdell
  • B Lasiuk
  • F Laue
  • J Lauret
  • A Lebedev
  • R Lednický
  • V M Leontiev
  • M J LeVine
  • Q Li
  • S J Lindenbaum
  • M A Lisa
  • F Liu
  • L Liu
  • Z Liu
  • Q J Liu
  • T Ljubicic
  • W J Llope
  • G LoCurto
  • H Long
  • R S Longacre
  • M Lopez-Noriega
  • W A Love
  • T Ludlam
  • D Lynn
  • J Ma
  • R Majka
  • S Margetis
  • C Markert
  • L Martin
  • J Marx
  • H S Matis
  • Yu A Matulenko
  • T S McShane
  • F Meissner
  • Yu Melnick
  • A Meschanin
  • M Messer
  • M L Miller
  • Z Milosevich
  • N G Minaev
  • J Mitchell
  • V A Moiseenko
  • C F Moore
  • V Morozov
  • M M De Moura
  • M G Munhoz
  • J M Nelson
  • P Nevski
  • V A Nikitin
  • L V Nogach
  • B Norman
  • S B Nurushev
  • G Odyniec
  • A Ogawa
  • V Okorokov
  • M Oldenburg
  • D Olson
  • G Paic
  • S U Pandey
  • Y Panebratsev
  • S Y Panitkin
  • A I Pavlinov
  • T Pawlak
  • V Perevoztchikov
  • W Peryt
  • V A Petrov
  • M Planinic
  • J Pluta
  • N Porile
  • J Porter
  • A M Poskanzer
  • E Potrebenikova
  • D Prindle
  • C Pruneau
  • J Putschke
  • G Rai
  • G Rakness
  • O Ravel
  • R L Ray
  • S V Razin
  • D Reichhold
  • J G Reid
  • G Renault
  • F Retiere
  • A Ridiger
  • H G Ritter
  • J B Roberts
  • O V Rogachevski
  • J L Romero
  • A Rose
  • C Roy
  • V Rykov
  • I Sakrejda
  • S Salur
  • J Sandweiss
  • A C Saulys
  • I Savin
  • J Schambach
  • R P Scharenberg
  • N Schmitz
  • L S Schroeder
  • A Schüttauf
  • K Schweda
  • J Seger
  • D Seliverstov
  • P Seyboth
  • E Shahaliev
  • K E Shestermanov
  • S S Shimanskii
  • V S Shvetcov
  • G Skoro
  • N Smirnov
  • R Snellings
  • P Sorensen
  • J Sowinski
  • H M Spinka
  • B Srivastava
  • E J Stephenson
  • R Stock
  • A Stolpovsky
  • M Strikhanov
  • B Stringfellow
  • C Struck
  • A A P Suaide
  • E Sugarbaker
  • C Suire
  • M Sumbera
  • B Surrow
  • T J M Symons
  • A Szanto De Toledo
  • P Szarwas
  • A Tai
  • J Takahashi
  • A H Tang
  • J H Thomas
  • M Thompson
  • V Tikhomirov
  • M Tokarev
  • M B Tonjes
  • T A Trainor
  • S Trentalange
  • R E Tribble
  • V Trofimov
  • O Tsai
  • T Ullrich
  • D G Underwood
  • G Van Buren
  • A M VanderMolen
  • I M Vasilevski
  • A N Vasiliev
  • S E Vigdor
  • S A Voloshin
  • F Wang
  • H Ward
  • J W Watson
  • R Wells
  • G D Westfall
  • C Whitten
  • H Wieman
  • R Willson
  • S W Wissink
  • R Witt
  • J Wood
  • N Xu
  • Z Xu
  • A E Yakutin
  • E Yamamoto
  • J Yang
  • P Yepes
  • V I Yurevich
  • Y V Zanevski
  • I Zborovský
  • H Zhang
  • W M Zhang
  • R Zoulkarneev
  • A N Zubarev
چکیده

Azimuthal anisotropy (v(2)) and two-particle angular correlations of high p(T) charged hadrons have been measured in Au+Au collisions at sqrt[s(NN)]=130 GeV for transverse momenta up to 6 GeV/c, where hard processes are expected to contribute significantly. The two-particle angular correlations exhibit elliptic flow and a structure suggestive of fragmentation of high p(T) partons. The monotonic rise of v(2)(p(T)) for p(T)<2 GeV/c is consistent with collective hydrodynamical flow calculations. At p(T)>3 GeV/c, a saturation of v(2) is observed which persists up to p(T)=6 GeV/c.

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عنوان ژورنال:
  • Physical review letters

دوره 90 3  شماره 

صفحات  -

تاریخ انتشار 2003