A. Kataev

collaborators

2 papers

hep-th2026

On the link between finite QFT and standard RG approaches

Y. A. Ageeva, A. L. Kataev

A finite formulation of quantum field theory based on a system of differential equations reminiscent of the Callan-Symanzik equations is discussed. This system of equations was pre…

hep-th2025

Exact relations between running of $I^\pm_{s}$ and $I^\pm$ in $N = 1$ SQCD+SQED

A. L. Kataev, K. V. Stepanyantz

In $N = 1$ supersymmetric QCD-like theories we derive the (all-order) exact equations relating the renormalization group behaviour of the strong and electromagnetic couplings…

On the link between finite QFT and standard RG approaches

Exact relations between running of I^±s​ and I^± in N=1 SQCD+SQED

Exact relations between running of $I^\pm_{s}$ and $I^\pm$ in $N = 1$ SQCD+SQED