175 citations · 591 across the 11 of their papers we have counts for
3 papers · 1 filter
Linear spin-2 fields in most general backgrounds
Laura Bernard, Cedric Deffayet, Angnis Schmidt-May +1
We derive the full perturbative equations of motion for the most general background solutions in ghost-free bimetric theory in its metric formulation. Clever field redefinitions at…
Recent developments in bimetric theory
Angnis Schmidt-May, Mikael von Strauss
This review is dedicated to recent progress in the field of classical, interacting, massive spin-2 theories, with a focus on ghost-free bimetric theory. We will outline its history…
On extended symmetries for the Galileon
Johannes Noller, Vishagan Sivanesan, Mikael von Strauss
We investigate a large class of infinitesimal, but fully nonlinear in the field, transformations of the Galileon and search for extended symmetries. The transformations involve pow…