TY  - JOUR
A1  - Csernai, László Pal
A1  - Gorenstein, Mark I.
A1  - Jenkovszky, László
A1  - Lovas, István
A1  - Magas, Volodymyr K.
T1  - Can supercooling explain the HBT puzzle?
T2  - Physics Letters B
N2  - Possible hadronization of supercooled QGP, created in heavy ion collisions at RHIC and SPS, is discussed within a Bjorken hydrodynamic model. Such a hadronization is expected to be a very fast shock-like process, what, if hadronization coincides or shortly followed by freeze out, could explain a part of the HBT puzzle, i.e., the flash-like particle emission (Rout/Rside≈1). HBT data also show that the expansion time before freeze out is very short (∼6–10 fm/c). In this Letter we discuss the question of supercooled QGP and the timescale of the reaction.
KW  - Ultra-relativistic heavy ion collisions
KW  - RHIC
KW  - HBT
KW  - Supercooled QGP
KW  - Hadronization
Y1  - 2002
UR  - http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/76057
UR  - https://nbn-resolving.org/urn:nbn:de:hebis:30:3-760576
SN  - 0370-2693
VL  - 551
IS  - 1
SP  - 121
EP  - 126
PB  - North-Holland Publ. Co.
CY  - Amsterdam
ER  -