20 citations · 43 across the 8 of their papers we have counts for
Showing 2026Show all
2 papers · 1 filter
hep-th2026
-Photon Amplitudes in EFT from Recursion Relations and Effective Vertices
Gustavo Bispo, Sylvain Fichet
We present a recursive framework for computing arbitrary tree-level helicity amplitudes in the general effective field theory (EFT) of electromagnetism. We show that photon amplitu…
hep-th2026
Running Love Numbers of Charged Black Holes
Sergio Barbosa, Sylvain Fichet, Lucas de Souza
Loops of virtual particles from the vacuum of quantum field theory (QFT) render black holes tidally deformable. We compute the static tidal response of unspinning charged black hol…