Magnetic properties of the Larkin-Ovchinnikov-Fulde-Ferrell superconducting phase
arXiv:hep-ph/0407210 · doi:10.1016/j.physletb.2004.07.064
Abstract
We compute, at the first order in the fine structure constant, the parameters of the electromagnetic Lagrangian for the inhomogeneous Larkin-Ovchinnikov-Fulde-Ferrell phase in Quantum Chromodynamics (QCD) and in condensed matter. In particular we compute for QCD with two flavors the dielectric and the magnetic permeability tensors, and for condensed matter superconductors the penetration depth of external magnetic fields.
arXiv comment12 pages
References in corpus (14)
- Color-Flavor Locking and Chiral Symmetry Breaking in High Density QCD
- Inhomogeneous Superconductivity in Condensed Matter and QCD
- The Crystallography of Color Superconductivity
- An effective field theory of QCD at high density
- Aspects of high density effective theory in QCD
- Asymptotic deconfinement in high-density QCD
- Color Superconductivity in Compact Stars
- Effective Description of QCD at Very High Densities
- Dispersion Laws for In-medium Fermions and Gluons in the CFL Phase of QCD
- Hard Loops, Soft Loops, and High Density Effective Field Theory
- Photon Self-Energy in a Color Superconductor
- Phonons and gluons in the crystalline color superconducting phase of QCD
- Effective gluon interactions in the Colour Superconductive Phase of two flavor QCD
- Crystalline Color Superconductivity: Effective Lagrangian and Phonon Dispersion Law