3 papers
hep-ex2025
On Measuring Stimulated Photon-photon Scattering using Multiple Ultraintense Lasers
Hans G. Rinderknecht, E. Dill, A. J. MacLeod +8
Stimulated photon-photon scattering is a predicted consequence of quantum electrodynamics that has yet to be measured directly. Measuring the cross-section for stimulated photon-ph…
hep-ph2024
Fundamental constants from photon-photon scattering in three-beam collisions
Alexander J. Macleod, Ben King
Direct measurement of the elastic scattering of real photons on an electromagnetic field would allow the fundamental low-energy constants of quantum electrodynamics (QED) to be exp…
physics.plasm-ph2024
Attosecond gamma-ray flashes and electron-positron pairs in dyadic laser interaction with micro-wire
P. Hadjisolomou, T. M. Jeong, P. Valenta +4
The interaction of an ultra-intense laser with matter is an efficient source of high-energy particles, with efforts directed towards narrowing the divergence and simultaneously inc…