Speaker
Oleg Antipin
(Institut Rudjer Boskovic)
Description
I will review the applications of the fixed-charge semiclassical method to various models
concentrating mostly on the perturbative aspects of the calculation.
I will elucidate the identification of the lowest-lying operator, analytic structure of the large charge expansion and application to various proposed dualities at the critical point. I will conclude with several open problems.
