Can I read $\beta$-functions in large-$N_f$ supersymmetric gauge theories on EtoBox?

$\beta$-functions in large-$N_f$ supersymmetric gauge theories by Ferreira, P. M.; Jack, I.; Jones, D. R. T.; North, C. G. is a scholarly article available to read on EtoBox.

What is $\beta$-functions in large-$N_f$ supersymmetric gauge theories about?

We present calculations of the leading and $O(1/N_f)$ terms in a large-$N_f$ expansion of the $\beta$-functions and anomalous dimensions for various supersymmetric gauge theories, including supersymmetric QCD. In the case of supersymmetric QCD, we show that our $O(1/N_f)$ approximation displays an infra-red fixed point in the conformal window $3N_c/2 < N_f < 3N_c$.

Author

Ferreira, P. M.; Jack, I.; Jones, D. R. T.; North, C. G.

Published

1997

Language

EN