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Perturbative Calculation of Excluded Volume Effect for Nuclear Matter in a Relativistic Mean-field Approximation

Bao-Xi Sun·Xiao-Fu Lü·En-Guang Zhao
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Abstract

Considering the finite volume of nucleons, a Lagrangian density is given. The first order self-energy of the nucleon and the equation of state of nuclear matter are calculated in the framework of relativistic mean-field approximation. Our results indicate the effects of the volume of nucleons are not negligible.

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Bao-Xi Sun, Xiao-Fu Lü, En-Guang Zhao. 2002-03-29. Perturbative Calculation of Excluded Volume Effect for Nuclear Matter in a Relativistic Mean-field Approximation. https://doi.org/10.1103/physrevc.65.054301

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