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Pion interferometry in Au+Au collisions at square root sNN = 200 GeV

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Treść / Zawartość
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Warianty tytułu
Konferencja
Proceedings of the 2nd Warsaw Meeting on Particle Correlations and Resonances in Heavy Ion Collisions, 15-18 October 2003, Warsaw, Poland
Języki publikacji
EN
Abstrakty
EN
We present preliminary results from a two-pion intensity interferometry analysis from Au+Au collisions at square root sNN = 200 GeV measured in the STAR detector at RHIC. The dependence of the apparent pion source on multiplicity and transverse momentum are discussed and compared with preliminary results from d+Au and p+p collisions at the same beam energy.
Słowa kluczowe
EN
STAR   RHIC   HBT   interferometry   pion  
Czasopismo
Rocznik
Strony
67--70
Opis fizyczny
Bibliogr. 19 poz., rys.
Twórcy
autor
Bibliografia
  • 1. Ackermann KH (for the STAR Collaboration) (2003) STAR detector overview. Nucl Instrum Meth Phys Res A 499:624−632
  • 2. Adamova D (for the CERES Collaboration) (2003) Beam energy and centrality dependence of two-pion Bose-Einstein correlations at SPS energies. Nucl Phys A 714:124−144
  • 3. Adams J (for the STAR Collaboration) (2004) Azimuthally sensitive HBT in Au+Au collisions at s(NN)**(1/2) = 200 GeV. Phys Rev Lett 93:012301−012307
  • 4. Adams J (for the STAR Collaboration) (2004) Identified article distributions in pp and Au+Au collisions at s(NN)**(1/2) = 200 GeV. Phys Rev Lett 92:112301−112307
  • 5. Adler C (for the STAR Collaboration) (2001) Pion interferometry of s(NN)**(1/2) = 130 GeV Au+Au collisions at RHIC. Phys Rev Lett 87:082301−082307
  • 6. Bauer W, Gelbke CK, Pratt S (1992) Hadronic interferometry in heavy ion collisions. Annu Rev Nucl Part Sci 42:77−100
  • 7. Bertsch G (1989) Pion interferometry as a probe of the plasma. Nucl Phys A 498:173c−180c
  • 8. Bowler MG (1991) Coulomb corrections to Bose-Einstein orrelations have been greatly exaggerated. Phys Lett B 270:69−74
  • 9. Heinz U, Jacak B (1999) Two-particle correlations in relativistic heavy-ion collisions. Annu Rev Nucl Part Sci 49:529−579
  • 10. Heinz U, Kolb P (2002) Two RHIC puzzles: Early thermalization and the HBT problem. http://arxiv.org/abs/hep-ph/?0204061
  • 11. Lednický R, Lyuboshitz VL (1983) Interference correlations of identical particles in models with closely spaced sources. Yad Fiz 38:251−260
  • 12. López Noriega M (for the STAR Collaboration) (2003) Identical particle interferometry at STAR. Nucl Phys A 715:623c−626c
  • 13. Makhlin AN, Sinyukov YuM (1988) The hydrodynamics of hadron matter under a pion interferometric microscope. Z Physics C 39:69−75
  • 14. Pratt S (1984) Pion interferometry for exploding sources. Phys Rev Lett 53:1219−1221
  • 15. Pratt S, Csörgõ T, Zimanyi J (1990) Detailed predictions for two pion correlations in ultrarelativistic heavy ion collisions. Phys Rev C 42:2646−2652
  • 16. Retière F, Lisa MA (2003) Observable implications of geometrical and dynamical aspects of freeze-out in heavy ion collisions. http://arxiv.org/abs/nucl-th/?0312024
  • 17. Sinyukov YuM, Lednický R, Akkelin SV, Pluta J, Erazmus B (1998) Coulomb corrections for interferometry analysis of expanding hadron systems. Phys Lett B 432:248−257
  • 18. Tomášik B, Wiedemann UA, Heinz U (2000) Dynamics and sizes of the fireball at freeze-out. Nucl Phys A 663:753−756
  • 19. Wiedemann U, Scotto P, Heinz U (1996) Transverse momentum dependence of Hanbury-Brown-Twiss correlation radii. Phys Rev C 53:918−931
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-BUJ6-0005-0092
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