2 papers
hep-th2026
On -function of supersymmetric integrable sigma models II
Mikhail Alfimov, Andrey Kurakin
We continue studying regularization scheme dependence of the supersymmetric sigma models. In the present work the previous result for the four loop -function is…
hep-th2025
Checkerboard CFT
Mikhail Alfimov, Gwenaël Ferrando, Vladimir Kazakov +1
The Checkerboard conformal field theory is an interesting representative of a large class of non-unitary, logarithmic Fishnet CFTs (FCFT) in arbitrary dimension which have been int…