Improved quark mass density- dependent model with quark-sigma meson and quark-omega meson couplings

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dc.creatorWu, Chen
dc.creatorQian, Wei-Liang
dc.creatorSu, Ru-Keng
dc.date2007-06-10
dc.date.accessioned2026-07-07T11:16:45Z
dc.date.available2026-07-07T11:16:45Z
dc.descriptionAn improved quark mass density- dependent model with the non-linear scalar sigma field and the $ω$-meson field is presented. We show that the present model can describe saturation properties, the equation of state, the compressibility and the effective nuclear mass of nuclear matter under mean field approximation successfully. The comparison of the present model and the quark-meson coupling model is addressed.
dc.description15 pages, 6 figures
dc.identifierhttps://arxiv.org/abs/0706.1349
dc.identifierhttp://arxiv.org/abs/0706.1349
dc.identifierPhys.Rev.C77:015203,2008
dc.identifierdoi:10.1103/PhysRevC.77.015203
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/192779
dc.subjectNuclear Theory
dc.titleImproved quark mass density- dependent model with quark-sigma meson and quark-omega meson couplings
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