2 papers
hep-th2026
Gauged Courant sigma models
Noriaki Ikeda
We propose a new class of sigma models based on Courant sigma models. We refer to these models as gauged Courant sigma models (GCSMs). By introducing additional gauge symmetries, s…
hep-th2024
Geometric BV for twisted Courant sigma models and the BRST power finesse
Athanasios Chatzistavrakidis, Noriaki Ikeda, Larisa Jonke
We study twisted Courant sigma models, a class of topological field theories arising from the coupling of 3D 0-/2-form BF theory and Chern-Simons theory and containing a 4-form Wes…