The conformal points of the generalized Thirring model

Korkut Bardakci
1994 Nuclear Physics B  
The conformal fixed points of the generalized Thirring model are investigated with the help of bosonization, the large N limit and the operator product expansion. Necessary conditions on the coupling constants for conformal invariance are derived.
doi:10.1016/0550-3213(94)90103-1 fatcat:qzr6wgnvpvebtidkleqsn6mqku