Persistence of Translational Symmetry in the BCS Model with Radial Pair Interaction
Abstract
We consider the two-dimensional BCS functional with a radial pair interaction. We show that the translational symmetry is not broken in a certain temperature interval below the critical temperature. In the case of vanishing angular momentum our results carry over to the three-dimensional case.
- Publication:
-
Annales Henri Poincaré
- Pub Date:
- May 2018
- DOI:
- 10.1007/s00023-018-0665-7
- arXiv:
- arXiv:1612.03303
- Bibcode:
- 2018AnHP...19.1507D
- Keywords:
-
- Mathematical Physics;
- Condensed Matter - Superconductivity
- E-Print:
- 17 pages, 1 figure