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Chiral stabilization of the renormalization group for flavor and color anisotropic current interactions

André LeClair
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Abstract

We propose an all-orders beta function for current-current interactions in 2d with flavor anisotropy. When the number of left-moving and right-moving flavors are unequal, the beta function has a non-trivial fixed point at finite values of the couplings. We also extend the computation to simple cases with both flavor and color anisotropy.

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André LeClair. 2001-08-29. Chiral stabilization of the renormalization group for flavor and color anisotropic current interactions. https://doi.org/10.1016/s0370-2693(01)01089-9

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