Functional renormalization group approach to conventional theory of superfluidity and beyond

Fermionic functional renormalization group (FRG) is applied to describe the superfluid phase transition of the two-component fermionic system with attractive contact interaction. Connection between the fermionic FRG approach and the Bardeen-Cooper- Schrieffer (BCS) theory with its Gorkov and Melik-B...

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Veröffentlicht in:	Journal of physics. Conference series 2014-08, Vol.529 (1), p.12027-6
Hauptverfasser:	Tanizaki, Y, Fejös, G, Hatsuda, T
Format:	Artikel
Sprache:	eng
Schlagworte:	Chemical potential Contact Fermions Fluids Mathematical analysis Phase transformations Phase transitions Physics Scattering Superfluidity Transition temperature
Online-Zugang:	Volltext
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