The MUonE experiment has been proposed to measure the differential cross section of μe elastic scattering, by colliding the 160 GeV muons of the CERN M2 beam with atomic electrons of thin target plates. From a very precise measurement of the shape one can achieve a competitive determination of the leading hadronic contribution to the muon magnetic moment, independent from the other existing ones. In preparation for the Test Run with a reduced setup the detector geometry has been optimised. Expected yields for a first physics run with limited statistics are discussed, together with prospects for the assessment of the main systematic uncertainties.
@article{arxiv.2201.13177,
title = {Status of the MUonE experiment},
author = {Giovanni Abbiendi},
journal= {arXiv preprint arXiv:2201.13177},
year = {2024}
}
Comments
20 pages, 11 figures, contributed to ICNFP 2021, final published version: adding references and text in Sec.5,6; no change in results