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Λ(1520) at finite density

M. M. Kaskulov, E. Oset

nucl-tharXiv:nucl-th/0512108

Abstract

We study the decay channels of the Λ(1520) in a nuclear medium and find a sizable change - of the order of factor five - of the width of this hyperon at normal nuclear matter density. The mass shift of the Λ(1520) is moderate.

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