most citedUV fixed-point structure of the three-dimensional Thirring model

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hep-th2012★ 71 cited

Critical behavior of the (2+1)-dimensional Thirring model

Lukas Janssen, Holger Gies

We investigate chiral symmetry breaking in the (2+1)-dimensional Thirring model as a function of the coupling as well as the Dirac flavor number Nf with the aid of the functional r…

hep-th2010★ 76 cited

UV fixed-point structure of the three-dimensional Thirring model

Holger Gies, Lukas Janssen

We investigate the UV fixed-point structure of the three-dimensional Thirring model by means of the functional renormalization group (RG). We classify all possible 4-fermi interact…