Magnetic susceptibility of quark matter within Fermi-liquid theory

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dc.creatorTatsumi, T.
dc.creatorSato, K.
dc.date2008-03-06
dc.date.accessioned2026-07-07T11:40:40Z
dc.date.available2026-07-07T11:40:40Z
dc.descriptionPossibility of spontaneous magnetization in QCD and magnetic properties of quark matter is discussed by evaluating the magnetic susceptibility within Fermi-liquid theory. The screening effects for gluons are taken into account to figure out the specific properties of the magnetic transition in gauge theories. It is shown that the static screening effect in terms of the Debye mass does not necessarily work against the magnetic instability; it promotes the instability, depending on the coupling constant and the number of flavors.
dc.description10 pages, 2 figures
dc.identifierhttps://arxiv.org/abs/0803.0807
dc.identifierhttp://arxiv.org/abs/0803.0807
dc.identifierPhys.Lett.B663:322-325,2008
dc.identifierdoi:10.1016/j.physletb.2008.04.031
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/200322
dc.subjectHigh Energy Physics - Phenomenology
dc.titleMagnetic susceptibility of quark matter within Fermi-liquid theory
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