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arXiv · 0803.1501

Self-consistent crystalline condensate in chiral Gross-Neveu and Bogoliubov-de Gennes systems

Gokce Basar·Gerald V. Dunne
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Abstract

We derive a new exact self-consistent crystalline condensate in the 1+1 dimensional chiral Gross-Neveu model. This also yields a new exact crystalline solution for the one dimensional Bogoliubov-de Gennes equations and the Eilenberger equation of semiclassical superconductivity. We show that the functional gap equation can be reduced to a solvable nonlinear equation, and discuss implications for the temperature-chemical potential phase diagram.

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Gokce Basar, Gerald V. Dunne. 2008-05-28. Self-consistent crystalline condensate in chiral Gross-Neveu and Bogoliubov-de Gennes systems. https://doi.org/10.1103/physrevlett.100.200404

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