Bounding elastic photon-photon scattering at s≈1 MeV using a laser-plasma platform
We report on a direct search for elastic photon-photon scattering using x-ray and γ photons from a laser-plasma based experiment. A γ photon beam produced by a laser wakefield accelerator provided a broadband γ spectrum extending to above Image 1. These were collided with a dense x-ray field produce...
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Fformat: | Erthygl |
Iaith: | English |
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Elsevier
2025-02-01
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Cyfres: | Physics Letters B |
Mynediad Ar-lein: | http://www.sciencedirect.com/science/article/pii/S0370269325000073 |