CMSA Quantum Matter in Mathematics and Physics: Uses of Wilson Operator Expansion in Gauge Theories
CMSA EVENTS
Speaker:
Arkady Vainshtein - UMN
I discuss some, now quite old, applications of Wilson Operator Product Expansion in gauge theories which were developed by Valentin Zakharov, Mikhail Shifman and me.
It includes a penguin mechanism of enhancement in weak nonleptonic decays, gluon condensate and QCD sum rules, Wilsonian action in supersymmetric gauge theories and exact beta functions.
Zoom: https://harvard.zoom.us/j/977347126