SCHNEDERMANN, E and HEINZ, U (1992) CIRCUMSTANTIAL EVIDENCE FOR TRANSVERSE FLOW IN 200A GEV S+S COLLISIONS. PHYSICAL REVIEW LETTERS, 69 (20). pp. 2908-2911. ISSN 0031-9007,
Full text not available from this repository.Abstract
The hadronic spectra of 200A GeV S+S collisions are analyzed assuming thermal emission of particles including resonance decays. While the rapidity distributions suggest a longitudinal flow almost independent of the temperature, the transverse momentum spectra exhibit an ambiguity between transverse flow and temperature, which cannot be resolved by the spectra of the heavier particles. However, in a theoretical model for the global hydrodynamic expansion with a dynamical freeze-out criterion, we find that almost inevitably a sizable transverse flow develops, which is in quantitative agreement with the data.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | RELATIVISTIC NUCLEAR COLLISIONS; HEAVY-ION COLLISIONS; MOMENTUM SPECTRA; PARTICLE-PRODUCTION; GEV/NUCLEON; MATTER; MODEL; |
| Depositing User: | Dr. Gernot Deinzer |
| Last Modified: | 19 Oct 2022 08:44 |
| URI: | https://pred.uni-regensburg.de/id/eprint/54284 |
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