https://doi.org/10.1140/epjc/s10052-021-09844-9
Regular Article - Theoretical Physics
Generalized 2HDM with wrong-sign lepton-Yukawa coupling, in light of 
and lepton flavor violation at the future LHC
1
Regional Centre for Accelerator-based Particle Physics, Harish-Chandra Research Institute, HBNI, Chhatnag Road, Jhunsi, 211 019, Allahabad, India
2
Department of Physics, Indian Institute of Technology Guwahati, 781039, North Guwahati, Assam, India
Received:
8
June
2021
Accepted:
17
November
2021
Published online:
6
December
2021
To explain the observed muon anomaly and simultaneously evade bounds from lepton flavor violation in the same model parameter space is a long-cherished dream. In view of a generalized Two Higgs Doublet Model, with a Yukawa structure as a perturbation of Type-X, we are able to get substantial parameter space satisfying these criteria. In this work, we focus on a region with “wrong-sign” lepton-Yukawa coupling which gives rise to interesting phenomenological consequences. Performing a simple cut-based analysis, we show that at 14 TeV run of the LHC with 
integrated luminosity, part of the model parameter space can be probed with significance ≳ 5σ which further improves with Artificial Neural Network analysis.
© The Author(s) 2021
Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/.
Funded by SCOAP3
