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arXiv · hep-ph/0608197

Nuclear matter in the chiral quark soliton model with vector mesons

S. Nagai·N. Sawado·N. Shiiki
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Abstract

We study the nuclear matter solution in the chiral quark soliton model coupled to $ρ$ and $ω$ vector mesons based on the Wigner-Seitz approximation. It is shown that the vector mesons stabilize the soliton at high-density region. As a result, the saturation property and incompressibility are significantly improved.

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S. Nagai, N. Sawado, N. Shiiki. 2006-08-18. Nuclear matter in the chiral quark soliton model with vector mesons. https://arxiv.org/abs/hep-ph/0608197

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