123 citations · 174 across the 2 of their papers we have counts for
6 papers
Loop-tree duality from vertices and edges
William J. Torres Bobadilla
The causal representation of multi-loop scattering amplitudes, obtained from the application of the loop-tree duality formalism, comprehensively elucidates, at integrand level, the…
Mathematical properties of nested residues and their application to multi-loop scattering amplitudes
J. Jesus Aguilera-Verdugo, Roger J. Hernandez-Pinto, German Rodrigo +2
The computation of multi-loop multi-leg scattering amplitudes plays a key role to improve the precision of theoretical predictions for particle physics at high-energy colliders. In…
Efficient resummation of high post-Newtonian contributions to the binding energy
Stefano Foffa, Riccardo Sturani, William J. Torres Bobadilla
A factorisation property of Feynman diagrams in the context the Effective Field Theory approach to the compact binary problem has been recently employed to efficiently determine th…
Static two-body potential at fifth post-Newtonian order
Stefano Foffa, Pierpaolo Mastrolia, Riccardo Sturani +2
We determine the gravitational interaction between two compact bodies up to the sixth power in Newton's constant GN, in the static limit. This result is achieved within the effecti…
Universal four-dimensional representation of at two loops through the Loop-Tree Duality
Felix Driencourt-Mangin, German Rodrigo, German F. R. Sborlini +1
We extend useful properties of the unintegrated dual amplitudes from one- to two-loop level, using the Loop-Tree Duality formalism. In particular, we show that the univers…
From Jacobi off-shell currents to integral relations
Jose Llanes Jurado, German Rodrigo, William J. Torres Bobadilla
In this paper, we study off-shell currents built from the Jacobi identity of the kinematic numerators of with . We find that these currents can be schem…