Dynamic canonical suppression of strangeness in transport models
It is investigated whether canonical suppression associated with the exact conservation of an U(1)-charge can be reproduced correctly by current transport models. Therefore a pion-gas having a volume-limited cross section for kaon production and annihilation is simulated within two different transport prescriptions for realizing the inelastic collisions. It is found that both models can indeed dynamically account for the canonical suppression in the yields of rare strange particles.
| Author: | Oliver Fochler, Sascha Vogel, Marcus Bleicher, Carsten Greiner, Peter Koch-Steinheimer, Zhe Xu |
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| URN: | urn:nbn:de:hebis:30-19835 |
| ArXiv Id: | http://arxiv.org/abs/hep-ph/0505025 |
| Document Type: | Preprint |
| Language: | English |
| Date of Publication (online): | 27.10.2005 |
| Year of first Publication: | 2005 |
| Publishing Institution: | Univ.-Bibliothek Frankfurt am Main |
| HeBIS PPN: | 190631929 |
| Institutes: | Physik |
| Dewey Decimal Classification: | 530 Physik |
| Sammlungen: | Universitätspublikationen |
| Licence (German): |  Veröffentlichungsvertrag für Publikationen ohne Print on Demand |
