Claudia de Rham

activity

20052025

most citedResummation of Massive Gravity

1.8k citations · 3k across the 17 of their papers we have counts for

collaborators

Showing 2020Show all

2 papers · 1 filter

hep-th2020★ 84 cited

QED positivity bounds

Lasma Alberte, Claudia de Rham, Sumer Jaitly +1

We apply positivity bounds directly to a $U (1)$ gauge theory with charged scalars and charged fermions, i.e. QED, minimally coupled to gravity. Assuming that the massless $t$ -chann…

hep-th2020★ 91 cited

Positivity Bounds and the Massless Spin-2 Pole

Lasma Alberte, Claudia de Rham, Sumer Jaitly +1

The presence of a massless spin-2 field in an effective field theory results in a $t$ -channel pole in the scattering amplitudes that precludes the application of standard positivit…