Chromomagnetic instability in dense quark matter
Journal Article
·
· Physical Review. D, Particles Fields
- Institut fuer Theoretische Physik, J. W. Goethe-Universitaet, D-60054 Frankurt (Germany)
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.
- OSTI ID:
- 20705103
- Journal Information:
- Physical Review. D, Particles Fields, Vol. 70, Issue 5; Other Information: DOI: 10.1103/PhysRevD.70.051501; (c) 2004 The American Physical Society; Country of input: International Atomic Energy Agency (IAEA); ISSN 0556-2821
- Country of Publication:
- United States
- Language:
- English
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