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Calculations of K+, K- and phi Production in Near-Threshold Proton-Nucleus Collisions

H. W. Barz·B. Kampfer·L. Naumann·Gy. Wolf·M. Zetenyi
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Abstract

K+, K- and ϕmeson production in proton-nucleus (pA) collisions has been calculated within a BUU transport model. It is shown that the nucleon-hyperon strangeness transfer channel is essential. The role of three-body reactions has been investigated within the medium. The targetmass dependence of $ϕ$ production is predicted to give important information on the in-medium properties of all three mesons.

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H. W. Barz, B. Kampfer, L. Naumann, Gy. Wolf, M. Zetenyi. 2004-05-27. Calculations of K+, K- and phi Production in Near-Threshold Proton-Nucleus Collisions. https://doi.org/10.1556/aph.22.2005.3-4.8

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