VII International Conference “Models in Quantum Field Theory” (MQFT-2022)

Multiloop RG functions and their transcendental structure: an updateM

11 Oct 2022, 14:30

25m

Main Hall

Plenary Talk Section A: Mathematical methods in QFT Section B

Speaker

Konstantin Chetyrkin (KIT, Germany)

Description

We shortly review progress in multilloop RG calculations achieved
after 2017 when the 5-loop QCD beta-function was first announced. We also
provide an update of developments related to the recently decoded
transcendental structure of MS-scheme beta-functions and anomalous dimensions.

Presentation materials

MQFT Chetyrkin.pdf