2 papers
hep-th2026
BRST methods for constructing quartic actions for spinning black holes
Julian Lang, Mirian Tsulaia
We develop a systematic approach to the computation of gauge invariant quartic interactions between reducible massive and massless higher spin fields. Extending the BRST formulatio…
hep-th2025
Massive Higher Spins and Black Hole Interactions
Julian Lang, Mirian Tsulaia
We give a brief introduction into the gauge invariant formulation of irreducible massive bosonic higher spin fields. We discuss both free Lagrangians and the ones which include cub…