Aspects of Modular Flavor Symmetries
arXiv:2405.00870
Abstract
Modular flavor symmetries refers to scenarios in which fermion masses respect modular symmetries. Such scenarios have been studied in the bottom-up approach and have an explicit realization in string theory. They rely on the remarkable properties of vector-valued modular forms.
6 pages, based on invited talks at the 2024 Moriond EW and QCD sessions, to appear in the proceedings