Symmetry breaking patterns and collective modes of spin-one color superconductors
arXiv:0909.4201 · doi:10.1016/j.nuclphysa.2010.05.038
Abstract
Spin-one color superconductor is a viable candidate phase of dense matter in the interiors of compact stars. Its low-energy excitations will influence the transport properties of such matter and thus have impact on late-stage evolution of neutron stars. It also provides a good example of spontaneous symmetry breaking with rich breaking patterns. In this contribution, we reanalyze the phase diagram of a spin-one color superconductor and point out that a part of it is occupied by noninert states, which have been neglected in literature so far. We classify the collective Nambu--Goldstone modes, which are essential to the transport phenomena.
6 pages, 1 figure, invited talk on the 4th International Symposium on Symmetries in Subatomic Physics, June 2-5,2009, Taipei
References in corpus (5)
- Color superconductivity in dense quark matter
- Pulsar kicks via spin-1 color superconductivity
- Goldstone bosons in presence of charge density
- Single-flavour and two-flavour pairing in three-flavour quark matter
- Helical ordering in the ground state of spin-one color superconductors as a consequence of parity violation
Cited by in corpus (5)
- Effect of temperature and magnetic field on two-flavor superconducting quark matter
- Spin-one color superconductors: collective modes and effective Lagrangian
- Some aspects of color superconductivity: an introduction
- Berry Curvature and Spin-One Color Superconductivity
- Some recent progress on quark pairings in dense quark and nuclear matter