Exploring new possibilities to discover a light pseudo-scalar at LHCb
High Energy Physics - Phenomenology
2022-02-09 v2 High Energy Physics - Experiment
Abstract
We study the possibility of observing a light pseudo-scalar at LHCb. We target the mass region GeV and various decay channels, some of which have never been considered before: muon pairs, tau pairs, meson pairs, and di-photon. We interpret the results in the context of models of 4D Composite Higgs and Partial Compositeness in particular.
Cite
@article{arxiv.2106.12615,
title = {Exploring new possibilities to discover a light pseudo-scalar at LHCb},
author = {Diogo Buarque Franzosi and Giacomo Cacciapaglia and Xabier Cid Vidal and Gabriele Ferretti and Thomas Flacke and Carlos Vázquez Sierra},
journal= {arXiv preprint arXiv:2106.12615},
year = {2022}
}
Comments
15 pages, 13 figures, 6 tables. Final version published in EPJC