Canonical suppression in microscopic transport models

We demonstrate the occurrence of canonical suppression associated with the conservation of an U(1)-charge in current transport models. For this study a pion gas is simulated within two different transport approaches by i
We demonstrate the occurrence of canonical suppression associated with the conservation of an U(1)-charge in current transport models. For this study a pion gas is simulated within two different transport approaches by incorporating inelastic and volume-limited collisions pi pi leftrightarrow K bar-K for the production of kaon pairs. Both descriptions can dynamically account for the suppression in the yields of rare strange particles in a limited box, being in full accordance with a canonical statistical description.
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Metadaten
Author:Oliver Fochler, Sascha Vogel, Marcus Bleicher, Carsten Greiner, Peter Koch-Steinheimer, Zhe Xu
URN:urn:nbn:de:hebis:30-26447
Document Type:Preprint
Language:English
Date of Publication (online):2006/05/12
Year of first Publication:2006
Publishing Institution:Univ.-Bibliothek Frankfurt am Main
Release Date:2006/05/12
Tag:canonical suppression
Source:http://arxiv.org/abs/nucl-th/0601062; Phys. Rev. / C; Bd. 74 (2006), 034902
HeBIS PPN:190706244
Institutes:Physik
Dewey Decimal Classification:530 Physik
Sammlungen:Universitätspublikationen
Licence (German):License Logo Veröffentlichungsvertrag für Publikationen

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