Lei Liu
Abstract
The details of the one loop on-mass-shell renormalization of the chiral σ model in nuclear matter are given. The nucleon energy density in nuclear matter is calculated and the results are compared with that of the zero point renormalization scheme.
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The details of the one loop on-mass-shell renormalization of the chiral σ model in nuclear matter are given. The nucleon energy density in nuclear matter is calculated and the results are compared with that of the zero point renormalization scheme.
Key concepts: Renormalization, Physics, Nuclear matter, Nucleon, Quantum electrodynamics, Loop (graph theory), Zero (linguistics), Particle physics