2 papers
hep-ph2026
Muon pair production in electron-positron collisions close to threshold in the presence of a strong laser field
N. Mahlin, S. Villalba-Chávez, C. Müller
Within the framework of strong-field quantum electrodynamics, we study the creation of muon-antimuon pairs in laser-assisted collisions of electrons with positrons, whose center-of…
hep-ph2023
Dynamically-assisted nonlinear Breit-Wheeler pair production in bichromatic laser fields of circular polarization
N. Mahlin, S. Villalba-Chávez, C. Müller
Production of electron-positron pairs by a high-energy photon and a bichromatic laser wave is considered where the latter is composed of a strong low-frequency and a weak high-…