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arXiv · hep-ph/0408268

Screening masses in neutral two-flavor color superconductor

Mei Huang·Igor A. Shovkovy
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Abstract

The Debye and Meissner screening masses of the gluons and the photon in neutral and beta-equilibrated dense two-flavor quark matter are calculated. The results are presented in a general form that can be used in gapped as well as gapless color superconducting phases. The results for the magnetic screening masses indicate that the system develops a chromomagnetic instability. Possible consequences of the instability are discussed.

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Mei Huang, Igor A. Shovkovy. 2004-11-12. Screening masses in neutral two-flavor color superconductor. https://doi.org/10.1103/physrevd.70.094030

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