Pion Suppression in Nuclear Collisions
The pion multiplicity per participating nucleon in central nucleus-nucleus collisions at the energies 2-15 A GeV is significantly smaller than in nucleon-nucleon interactions at the same collision energy. This effect of pion suppression is argued to appear due to the evolution of the system produced at the early stage of heavy-ion collisions towards a local thermodynamic equilibrium and further isentropic expansion.
| Author: | Marek Gazdzicki, Mark I. Gorenstein, Stanislaw Mrowczynski |
|---|---|
| URN: | urn:nbn:de:hebis:30-17195 |
| Document Type: | Preprint |
| Language: | English |
| Date of Publication (online): | 30.09.2005 |
| Year of first Publication: | 1997 |
| Publishing Institution: | Univ.-Bibliothek Frankfurt am Main |
| Source: | Eur.Phys.J. C5 (1998), http://arxiv.org/abs/nucl-th/9701013 |
| HeBIS PPN: | 185274048 |
| Institutes: | Physik |
| Dewey Decimal Classification: | 530 Physik |
| Sammlungen: | Universitätspublikationen |
| Licence (German): |  Veröffentlichungsvertrag für Publikationen ohne Print on Demand |
