2 papers
hep-th2026
BMS invariant field theories
Diego Hidalgo, Stefan Vandoren, Huaxuan Zeng
We review existing and construct new two-dimensional field theories that exhibit BMS symmetry, with and without central extensions. These include interacting electric, magnetic…
hep-th2025
AdS Carroll gravity: asymptotic symmetries and C-thermal configurations
Luis Avilés, Oscar Fuentealba, Diego Hidalgo +1
The asymptotic structure of three-dimensional Carroll gravity with negative cosmological constant is studied. We formulate a consistent set of boundary conditions preserved by an i…