2 00 2 σ meson mass and width at finite density
نویسندگان
چکیده
The σ meson mass and width are studied at finite baryonic density in the framework of a chiral unitary approach which successfully reproduces the meson meson phase shifts and generates the f 0 and σ resonances in vacuum.
منابع مشابه
4 σ meson mass and width at finite density
The σ meson mass and width are studied at finite baryonic density in the framework of a chiral unitary approach which successfully reproduces the meson meson phase shifts and generates the f 0 and σ resonances in vacuum.
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