Quantization of the chiral soliton in medium

S. Nagai; N. Sawado; N. Shiiki

doi:10.1016/j.physletb.2005.11.014

paper

Quantization of the chiral soliton in medium

arXiv:hep-ph/0409055 · doi:10.1016/j.physletb.2005.11.014

Abstract

Chiral solitons coupled with quarks in medium are studied based on the Wigner-Seitz approximation. The chiral quark soliton model is used to obtain the classical soliton solutions. To investigate nucleon and $Δ$ in matter, the semi-classical quantization is performed by the cranking method. The saturation for nucleon matter and $Δ$ matter are observed.

9 pages, 9 figures