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Buda-Lund hydro model and the elliptic flow at RHIC

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Identyfikatory
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
The ellipsoidally symmetric Buda-Lund hydrodynamic model describes naturally the transverse momentum and the pseudorapidity dependence of the elliptic flow in Au+Au collisions at sNN = 130 and 200 GeV. The result confirms the indication of quark deconfinement in Au+Au collisions at RHIC, obtained from Buda-Lund hydro model fits to combined spectra and HBT radii of BRAHMS, PHOBOS, PHENIX and STAR.
Czasopismo
Rocznik
Strony
45--48
Opis fizyczny
Bibliogr. 28 poz., rys.
Twórcy
autor
  • Department of Atomic Physics, ELTE, Pázmány P. 1/a, H-1117 Budapest, Hungary
autor
  • Research Institute for Particle Physics of the Hungarian Academy of Sciences (MTA KFKI RMKI), H-1525 Budapest 114, P. O. Box 49, Hungary, Tel.: +36 1 3922222/ 3397, Fax: +36 1 3922598
autor
  • Department of Physics, University of Lund, S-22362 Lund, Sweden
autor
  • Research Institute for Particle Physics of the Hungarian Academy of Sciences (MTA KFKI RMKI), H-1525 Budapest 114, P. O. Box 49, Hungary, Tel.: +36 1 3922222/ 3397, Fax: +36 1 3922598
Bibliografia
  • 1. Adcox K, Adler SS, Ajitanan NN et al. (2002) Flow measurements via two-particle azimuthal correlations in Au+Au collisions at s(NN)**(1/2) = 130 GeV. Phys Rev Lett 89:212301
  • 2. Adler C, Ahammed Z, Allgower C et al. (2001) Identified particle elliptic flow in Au+Au collisions at s(NN)**(1/2) =130 GeV. Phys Rev Lett 87:182301
  • 3. Adler C, Ahammed Z, Allgower C et al. (2002) Elliptic flow from two- and four-particle correlations in Au+Au collisions at s(NN)**(1/2) = 130 GeV. Phys Rev C 66:034904
  • 4. Adler SS, Afanasiev S, Aidala C et al. (2003) Elliptic flow of identified hadrons in Au+Au collisions at s(NN)**(1/2) =200 GeV. Phys Rev Lett 91:182301
  • 5. Agababyang NM, Atayang MR, Csörgõ T et al. (1998) Estimation of hydrodynamical model parameters from the invariant spectrum and the Bose-Einstein correlations of pi− mesons produced in (pi+/K+)p interactions at 250 GeV/c. Phys Lett B 422:359−368
  • 6. Back BB, Baker MD, Barton DS et al. (2002) Pseudorapidity and centrality dependence of the collective flow of charged particles in Au+Au collisions at s(NN)**(1/2) = 130 GeV. Phys Rev Lett 89:222301
  • 7. Back BB, Baker MD, Barton DS et al. (2003) Flow and BoseEinstein correlations in Au-Au collisions at RHIC. Nucl Phys A 715:611−614
  • 8. Baran A, Broniowski W, Florkowski W (2003) Thermal model at RHIC. II: Elliptic flow and HBT radii. AIP Conf Proc 660:185−195
  • 9. Bjorken JD (1983) Highly relativistic nucleus-nucleus collisions: The central rapidity region. Phys Rev D 27:140−151
  • 10. Borghini N, Dinh PM, Ollitrault JY (2001) A new method for measuring azimuthal distributions in nucleus-nucleus collisions. Phys Rev C 63:054906
  • 11. Borghini N, Dinh PM, Ollitrault JY (2001) Flow analysis from multiparticle azimuthal correlations. Phys Rev C 64:054901
  • 12. Broniowski W, Florkowski W (2001) Explanation of the RHIC p(T)-spectra in a thermal model with expansion. Phys Rev Lett 87:272302
  • 13. Csanád M, Csörgõ T, Lörstad B (2003) Buda-Lund hydro model for ellipsoidally symmetric fireballs and the elliptic flow at RHIC. (nucl-th/0310040)
  • 14. Csanád M, Csörgõ T, Lörstad B, Ster A (2004) An indication for deconfinement in Au+Au collisions at RHIC. Acta Phys Pol B 35:191−196, (nucl-th/0311102)
  • 15. Csörgõ T (1998) Simple analytic solution of fireball hydrodynamics. (nucl-th/9809011)
  • 16. Csörgõ T (2001) Simple solutions of fireball hydrodynamics for selfsimilar, ellipsoidal flows. (hep-ph/0111139)
  • 17. Csörgõ T (2002) Particle interferometry from 40 MeV to 40 TeV. Heavy Ion Phys 15:1−80
  • 18. Csörgõ T, Akkelin SV, Hama Y, Lukács B, Sinyukov YuM (2003) Observables and initial conditions for self-similar ellipsoidal flows. Phys Rev C 67:034904
  • 19. Csörgõ T, Csernai L, Hama Y, Kodama T (2003) Simple solutions of relativistic hydrodynamics for systems with ellipsoidal symmetry. (nucl-th/0306004)
  • 20. Csörgõ T, Grassi F, Hama Y, Kodama T (2003) Simple solutions of relativistic hydrodynamics for longitudinally and cylindrically expanding systems. Phys Lett B 565:107−115
  • 21. Csörgõ T, Lörstad B (1995) Bose-Einstein correlations for expanding finite systems. Nucl Phys A 590:465c−468c
  • 22. Csörgõ T, Lörstad B (1996) Bose-Einstein correlations for three-dimensionally expanding, cylindrically symmetric, finite systems. Phys Rev C 54:1390−1403
  • 23. Csörgõ T, Lörstad B, Zimányi J (1996) Bose-Einstein correlations for systems with large halo. Z Phys C 71:491−497
  • 24. Csörgõ T, Ster A (2003) The reconstructed final state of Au+Au collisions from PHENIX and STAR data at s**(1/2) = 130 A GeV: Indication for quark deconfinement at RHIC. Heavy Ion Phys 17:295−312
  • 25. Csörgõ T, Zimányi J (2003) Inflation of fireballs, the gluon wind and the homogeneity of the HBT radii at RHIC. Heavy Ion Phys 17:281−293
  • 26. Florkowski W, Broniowski W (2003) Thermal description of transverse momentum spectra at RHIC. Nucl Phys A 715:875−878
  • 27. Florkowski W, Broniowski W (2003) Thermal model for RHIC. I: Particle ratios and spectra. AIP Conf Proc 660:177−184
  • 28. Ster A, Csörgõ T, Lörstad B (1999) The reconstructed final state of Pb+Pb 158 GeV/A reactions from spectra and correlation data of NA49, NA44 and WA98. Nucl Phys A 661:419c−422c
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-BUJ6-0005-0088
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