Collective effects in neutrino scattering on solid and liquid targets
Abstract
Neutrino scattering on liquid and solid targets at low energy transfer can serve both as a tool for searching the physics beyond the Standard Model, for example, such as neutrino electromagnetic interactions, and as a test of the Standard Model at low-energy scale. At the same time, the theoretical apparatus for low-energy elastic neutrino scattering on electrons and nuclei bound in liquids and solids must take into account collective effects in the electron and nuclear subsystems of the target. We develop such an apparatus based on the formalism of the dynamic structure factor. A numerical illustration of the role of the collective effects is provided for the case of a superfluid He-4 target.
Cite
@article{arxiv.2111.03326,
title = {Collective effects in neutrino scattering on solid and liquid targets},
author = {Georgy Donchenko and Konstantin Kouzakov and Alexander Studenikin},
journal= {arXiv preprint arXiv:2111.03326},
year = {2021}
}
Comments
4 pages in Latex, 1 figure, based on the presentation at European Physical Society Conference on High Energy Physics, 26-30 July 2021, hosted jointly by Universit\"at Hamburg and by the research center DESY and held online