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LUXE: A new experiment to study non-perturbative QED in $e^{-}$-laser and $γ$-laser collisions
by Ruth Jacobs, on the behalf of the LUXE collaboration
Submission summary
| Authors (as registered SciPost users): | Ruth Jacobs |
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| Preprint Link: | https://arxiv.org/abs/2107.10026v1 (pdf) |
| Date accepted: | March 4, 2022 |
| Date submitted: | July 22, 2021, 10:39 a.m. |
| Submitted by: | Ruth Jacobs |
| Submitted to: | SciPost Physics Proceedings |
| Proceedings issue: | 28th Annual Workshop on Deep-Inelastic Scattering (DIS) and Related Subjects (DIS2021) |
| Ontological classification | |
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| Academic field: | Physics |
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| Approach: | Experimental |
Abstract
The LUXE experiment (Laser Und XFEL Experiment) is a new experiment in planning at DESY Hamburg using the electron beam of the European XFEL. LUXE is intended to study collisions between a high-intensity optical laser and up to 16.5 GeV electrons from the Eu.XFEL electron beam, or, alternatively, high-energy secondary photons. The physics objective of LUXE are processes of Quantum Electrodynamics (QED) at the strong-field frontier, where QED is non-perturbative. This manifests itself in the creation of physical electron-positron pairs from the QED vacuum. LUXE intends to measure the positron production rate in a new physics regime at an unprecedented laser intensity. Parasitically, the high-intensity Compton photon beam of LUXE can be used to search for physics beyond the Standard Model.
Published as SciPost Phys. Proc. 8, 088 (2022)