Superconductivity in quark matter

作者: M. Iwasaki , T. Iwado

DOI: 10.1016/0370-2693(95)00322-C

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摘要: Abstract We explore the possibility of superconductivity a system composed an infinite number quarks with single flavor. If we assume that such interact which each other via one-gluon exchange potential, find attractive force between pair in color-triplet and spin-parallel state. Applying mean field (BCS) theory to system, have new superconducting state has lower energy than normal (degenerate Fermi gas) It is also shown our described by both usual quasi-particles finite gap gapless quasi-particles.

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