A hint at quark deconfinement in 200 GeVAu+Au data at RHIC
Author
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.
Department/s
Publishing year
2004
Language
English
Pages
49-55
Publication/Series
Nukleonika
Volume
49
Document type
Journal article
Publisher
Inst Nuclear Chemistry Technology
Topic
- Subatomic Physics
Keywords
- HBT multiplicity
- Buda-Lund hydro spectra
Status
Published
ISBN/ISSN/Other
- ISSN: 0029-5922