3 papers
hep-th2026
Generalized Families of QFTs
T. Daniel Brennan, Kenneth Intriligator
RG flows and IR phases of QFTs can be constrained by generalized symmetries and their anomalies. Broken symmetries act on the space of coupling constants of families of theories, a…
hep-ph2024
Monopole Catalyzed Baryogenesis with a angle
T. Daniel Brennan, Lian-Tao Wang, Huangyu Xiao
Monopoles are generally expected in Grand Unified Theories (GUTs) where they can catalyze baryon decay at an unsuppressed rate by the Callan-Rubakov effect. For the first time, we…
hep-th2024
Anomalies of 4d Theories
T. Daniel Brennan, Kenneth Intriligator
We consider 't Hooft anomalies of four-dimensional gauge theories whose fermion matter content admits generalized spin structure, with either gauged or a global sym…