48 citations · 132 across the 7 of their papers we have counts for
7 papers
Compton-like scattering of a scalar particle with N photons and one graviton
Naser Ahmadiniaz, Filippo Maria Balli, Olindo Corradini +2
Tree-level scattering amplitudes for a scalar particle coupled to an arbitrary number N of photons and a single graviton are computed. We employ the worldline formalism as the main…
Photonic processes in Born-Infeld theory
Jose Manuel Davila, Christian Schubert, Maria Anabel Trejo
We study the processes of photon-photon scattering and photon splitting in a magnetic field in Born-Infeld theory. In both cases we combine the terms from the tree-level Born-Infel…
Photon-Graviton Amplitudes from the Effective Action
F. Bastianelli, O. Corradini, J. M. Davila +1
We report on the status of an ongoing effort to calculate the complete one-loop low-energy effective actions in Einstein-Maxwell theory with a massive scalar or spinor loop, and to…
On the low energy limit of one loop photon-graviton amplitudes
F. Bastianelli, O. Corradini, J. M. Davila +1
We present first results of a systematic study of the structure of the low energy limit of the one-loop photon-graviton amplitudes induced by massive scalars and spinors. Our main…
Effective action for Einstein-Maxwell theory at order RF**4
Jose Manuel Davila, Christian Schubert
We use a recently derived integral representation of the one-loop effective action in Einstein-Maxwell theory for an explicit calculation of the part of the effective action contai…
Gravitational corrections to the Euler-Heisenberg Lagrangian
Fiorenzo Bastianelli, Jose Manuel Davila, Christian Schubert
We use the worldline formalism for calculating the one-loop effective action for the Einstein-Maxwell background induced by charged scalars or spinors, in the limit of low energy a…
The effective action in Einstein-Maxwell theory
Fiorenzo Bastianelli, Jose Manuel Davila, Christian Schubert
Considerable work has been done on the one-loop effective action in combined electromagnetic and gravitational fields, particularly as a tool for determining the properties of ligh…