K+ production in baryon-baryon and heavy-ion collisions
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Date
1998
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
American Physical Society
Abstract
Kaon production cross sections in nucleon-nucleon, nucleon-Delta, and Delta-Delta interactions are studied in a boson exchange model. For the latter two interactions, the exchanged pion can be on-mass shell
only contributions due to a virtual pion an included via the Peierls method by taking into account the finite Delta width. With these cross sections and also those for pion-baryon interactions, subthreshold kaon production from heavy-ion collisions is studied in the relativistic transport model.
only contributions due to a virtual pion an included via the Peierls method by taking into account the finite Delta width. With these cross sections and also those for pion-baryon interactions, subthreshold kaon production from heavy-ion collisions is studied in the relativistic transport model.
Description
Journals published by the American Physical Society can be found at http://publish.aps.org/
Keywords
SUBTHRESHOLD KAON PRODUCTION, NUCLEON NUCLEON COLLISIONS, MODEL, RESONANCE, EQUATION, PROBE, STATE, FLOW, Physics
Citation
GQ Li, Che Ming Ko and WS Chung. Phys.Rev.C 57 434-437 1998. "Copyright (1998) by the American Physical Society."