engleski

Investigating In-medium Lambda Production in Pion Induced Reactions

We present the status of the evaluation of in-medium production cross sections for Lambda baryons and K0S mesons in pion induced reactions at 1.15 GeV/c beam momentum. A systematics of five target nuclei, from carbon to lead, has been measured. The inclusive in-medium cross section is studied as well as possible conclusions on in-medium potential by comparing to transport model calculations. The data have been recorded by the FOPI detector at the GSI.

in-medium effects ; production cross section ; pion induced reactions ; strangeness ; transport model calculations

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