Monday, December 3, 2012

1211.7093 (Lizardo H. C. M. Nunes et al.)

The competition between the superconducting and the excitonic phases on
doped Dirac electronic systems
   [PDF]

Lizardo H. C. M. Nunes, R. L. S. Farias, E. C. Marino
We investigate the competition between the superconducting and the excitonic phases on Dirac electrons on a bipartite planar lattice. The conditions for the appearance of superconductivity or excitonic condensate are given by the minima of the free energy and our results are explained.
View original: http://arxiv.org/abs/1211.7093

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