A hint at quark deconfinement in 200 GeVAu+Au data at RHIC
Författare
Summary, in English
We give the emission function of the axially symmetric Buda-Lund hydro, model and present its simultaneous, high quality fits to identified particle spectra, two-particle Bose-Einstein or HBT correlations and charged particle pseudorapidity distributions as measured by BRAHMS and PHENIX in 0-30% central, roots(NN) = 200 GeV Au+Au collisions at RHIC. The best fit is achieved when the most central region of the particle emitting volume is superheated to T-0 = 200 +/- 9 MeV greater than or equal to T-c = 172 +/- 3 MeV, a 3 sigma effect.
Avdelning/ar
Publiceringsår
2004
Språk
Engelska
Sidor
49-55
Publikation/Tidskrift/Serie
Nukleonika
Volym
49
Dokumenttyp
Artikel i tidskrift
Förlag
Inst Nuclear Chemistry Technology
Ämne
- Subatomic Physics
Nyckelord
- HBT multiplicity
- Buda-Lund hydro spectra
Status
Published
ISBN/ISSN/Övrigt
- ISSN: 0029-5922