$^1 S_0$ pairing correlation in symmetric nuclear matter with Debye screening effects

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dc.creatorChen, Ji-sheng
dc.creatorZhuang, Peng-fei
dc.creatorLi, Jia-rong
dc.date2003-09-15
dc.date2004-02-25
dc.date.accessioned2026-07-07T05:39:54Z
dc.date.available2026-07-07T05:39:54Z
dc.descriptionThe $^1 S_0$ pairing of symmetric nuclear matter is discussed in the frame work of relativistic nuclear theory with Dyson-Schwinger equations (DSEs). The in-medium nucleon and meson propagators are treated in a more self-consistent way through meson polarizations. The screening effects on mesons due to in-medium nucleon excitation are found to reduce the $^1S_0$ pairing gap and shift remarkably the gap peak to low density region.
dc.description5 pages, identical to published version in PLB with typos corrected
dc.identifierhttps://arxiv.org/abs/nucl-th/0309033
dc.identifierhttp://arxiv.org/abs/nucl-th/0309033
dc.identifierPhys.Lett. B585 (2004) 85-90
dc.identifierdoi:10.1016/j.physletb.2004.01.081
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/82092
dc.subjectNuclear Theory
dc.subjectAstrophysics
dc.subjectStrongly Correlated Electrons
dc.subjectSuperconductivity
dc.subjectHigh Energy Physics - Phenomenology
dc.title$^1 S_0$ pairing correlation in symmetric nuclear matter with Debye screening effects
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