The σ-model and the binding energy of nuclear matter

A. D. Jackson; M. Rho; E. Krotscheck

doi:10.1016/0375-9474(83)90662-0

The σ-model and the binding energy of nuclear matter

A. D. Jackson
, M. Rho
, E. Krotscheck

Physics

Stony Brook University

Research output: Contribution to journal › Article › peer-review

60 Scopus citations

Abstract

Using a version of the chiral invariant σ-model, it is shown that many-body forces can eliminate the discrepancy between calculated and empirical values of the binding energy and equilibrium density of nuclear matter. Simple techniques for including such many-body forces in conventional nuclear matter calculations are suggested.

Original language	English
Pages (from-to)	495-506
Number of pages	12
Journal	Nuclear Physics A
Volume	407
Issue number	3
DOIs	https://doi.org/10.1016/0375-9474(83)90662-0
State	Published - Oct 17 1983

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title = "The σ-model and the binding energy of nuclear matter",

abstract = "Using a version of the chiral invariant σ-model, it is shown that many-body forces can eliminate the discrepancy between calculated and empirical values of the binding energy and equilibrium density of nuclear matter. Simple techniques for including such many-body forces in conventional nuclear matter calculations are suggested.",

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AU - Rho, M.

AU - Krotscheck, E.

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N2 - Using a version of the chiral invariant σ-model, it is shown that many-body forces can eliminate the discrepancy between calculated and empirical values of the binding energy and equilibrium density of nuclear matter. Simple techniques for including such many-body forces in conventional nuclear matter calculations are suggested.

AB - Using a version of the chiral invariant σ-model, it is shown that many-body forces can eliminate the discrepancy between calculated and empirical values of the binding energy and equilibrium density of nuclear matter. Simple techniques for including such many-body forces in conventional nuclear matter calculations are suggested.

UR - https://www.scopus.com/pages/publications/0000357564

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DO - 10.1016/0375-9474(83)90662-0

M3 - Article

AN - SCOPUS:0000357564

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JO - Nuclear Physics A

JF - Nuclear Physics A

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The σ-model and the binding energy of nuclear matter

Abstract

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