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 GaździckiORCiD, Mark I. GorensteinORCiDGND, Stanislaw MrowczynskiORCiD |
|---|---|
| URN: | urn:nbn:de:hebis:30-17195 |
| Document Type: | Preprint |
| Language: | English |
| Date of Publication (online): | 2005/09/30 |
| Year of first Publication: | 1997 |
| Publishing Institution: | Universitätsbibliothek Johann Christian Senckenberg |
| Release Date: | 2005/09/30 |
| Source: | Eur.Phys.J. C5 (1998), http://arxiv.org/abs/nucl-th/9701013 |
| HeBIS-PPN: | 185274048 |
| Institutes: | Physik / Physik |
| Dewey Decimal Classification: | 5 Naturwissenschaften und Mathematik / 53 Physik / 530 Physik |
| Licence (German): |  Deutsches Urheberrecht |
