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Problem of the kaon-nucleon σ-term

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Il Nuovo Cimento A (1965-1970)

Summary

We discuss possible ways of finding the kaon-nucleon σ-term and its connection with the mechanism and degree of chiral symmetry breaking in strong interactions. Some estimates of the kaon-nucleon σ-term, using different approaches, are given and compared.

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Efrosinin, V.P., Zaikin, D.A. & Osipchuk, I.I. Problem of the kaon-nucleon σ-term. Nuov Cim A 104, 545–554 (1991). https://doi.org/10.1007/BF02813590

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  • DOI: https://doi.org/10.1007/BF02813590

PACS 12.90

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