92 citations · 133 across the 2 of their papers we have counts for
4 papers
Consistent couplings between spin-2 and spin-3 massless fields
Nicolas Boulanger, Serge Leclercq
We solve the problem of constructing consistent first-order cross-interactions between spin-2 and spin-3 massless fields in flat spacetime of arbitrary dimension n > 3 and in such…
On Killing tensors and cubic vertices in higher-spin gauge theories
Xavier Bekaert, Nicolas Boulanger, Sandrine Cnockaert +1
The problem of determining all consistent non-Abelian local interactions is reviewed in flat space-time. The antifield-BRST formulation of the free theory is an efficient tool to a…
Parity violating vertices for spin-3 gauge fields
Nicolas Boulanger, Sandrine Cnockaert, Serge Leclercq
The problem of constructing consistent parity-violating interactions for spin-3 gauge fields is considered in Minkowski space. Under the assumptions of locality, Poincaré invarianc…
Classification of surface charges for a spin 2 field on a curved background solution
Glenn Barnich, Serge Leclercq, Philippe Spindel
We give an explicit proof of the result that non trivial conserved n-2 forms for a spin 2 field on a background corresponding to a solution to Einstein's equation (with or without…