Angular Momentum Mixing in a Non-spherical Color Superconductor

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dc.creatorFeng, Bo
dc.creatorHou, Defu
dc.creatorRen, Hai-cang
dc.date2007-11-04
dc.date2007-11-28
dc.date.accessioned2026-07-07T11:53:59Z
dc.date.available2026-07-07T11:53:59Z
dc.descriptionWe study the angular momentum mixing effects in the color superconductor with non-spherical pairing. We first clarify the concept of the angular momentum mixing with a toy model for non-relativistic and spinless fermions. Then we derive the gap equation for the polar phase of dense QCD by minimizing the CJT free energy. The solution of the gap equation consists of all angular momentum partial waves of odd parity. The corresponding free energy is found to be lower than that reported in the literature with p-wave only.
dc.description17 pages, 2 figues, in latex; References added, typos fixed
dc.identifierhttps://arxiv.org/abs/0711.0496
dc.identifierhttp://arxiv.org/abs/0711.0496
dc.identifierNucl.Phys.B796:500-520,2008
dc.identifierdoi:10.1016/j.nuclphysb.2007.12.005
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/204736
dc.subjectHigh Energy Physics - Phenomenology
dc.titleAngular Momentum Mixing in a Non-spherical Color Superconductor
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