3 papers
hep-ph2026
Collinear Factorization Violation and Reggeization
Damiano Barcaro, Anjie Gao, Jonathan R. Gaunt +1
We derive an all-order soft-collinear subgraph factorization in the space-like collinear limits of amplitudes for single gluon pinched in the Glauber region. We show that these con…
hep-th2025
The Central Emission Vertex of two gravitons
Damiano Barcaro, Vittorio Del Duca
It has recently been shown that there exists an -channel sequence of classical corrections to the diagram computed long ago by Amati, Ciafaloni and Veneziano. At leading log…
hep-th2024
Scattering waveforms for Kerr black holes from the soft expansion
Damiano Barcaro
In this thesis, I will study the classical scattering problem of two Kerr black holes in general relativity with novel quantum field theory techniques in the Post-Minkowskian (PM)…