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arXiv · hep-ph/0407049

Chromomagnetic instability in dense quark matter

Mei Huang·Igor A. Shovkovy
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Abstract

The results for the Debye and Meissner screening masses of the gluons and the photon in the case of neutral and beta-equilibrated dense two-flavor quark matter are presented. In the limits of the normal phase and the ideal two-flavor color superconducting phase, the screening masses coincide with the known results. Most interestingly, we find that the Meissner screening masses squared can be negative, indicating a plasma-type chromomagnetic instability in dense quark matter.

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Mei Huang, Igor A. Shovkovy. 2004-09-08. Chromomagnetic instability in dense quark matter. https://doi.org/10.1103/physrevd.70.051501

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