Speaker
Shan Huang
(IFIC Valencia, ES)
Description
The proposed LUXE experiment (LASER Und XFEL Experiment) at DESY, Hamburg,
using the electron beam from the European XFEL, aims to probe QED in the
non-perturbative regime created in collisions between high-intensity laser
pulses and high-energy electron or photon beams. This setup also provides a unique opportunity to probe physics beyond the standard model. In this talk we show that by leveraging the large photon flux generated at LUXE, one can probe axion-like-particles (ALPs) up to a mass of 350 MeV and with photon coupling of $3 \times 10^{-6}$ GeV$^{-1}$. This reach is comparable to the background-free projection from NA62. In addition, we will discuss the ongoing optimisation of the experimental setup for the ALP search.
Authors
LUXE Collaboration
Shan Huang
(IFIC Valencia, ES)
