Search for charged Higgs bosons decaying into a top quark and a bottom quark at = 13 TeV with the ATLAS detector

G Aad, B Abbott, DC Abbott, A Abed Abud… - Journal of high energy …, 2021 - Springer
A bstract A search for charged Higgs bosons decaying into a top quark and a bottom quark
is presented. The data analysed correspond to 139 fb− 1 of proton-proton collisions at\(\sqrt …

Decays of Higgs bosons in the Standard Model and beyond

SY Choi, JS Lee, J Park - Progress in Particle and Nuclear Physics, 2021 - Elsevier
We make an updated review and a systematic and comprehensive analysis of the decays of
Higgs bosons in the Standard Model (SM) and its three well-defined prototype extensions …

New benchmark scenarios of electroweak baryogenesis in aligned two Higgs double models

K Enomoto, S Kanemura, Y Mura - Journal of High Energy Physics, 2022 - Springer
A bstract We discuss electroweak baryogenesis in aligned two Higgs doublet models. It is
known that in this model the severe constraint from the experimental results for the electron …

b→ sℓ+ ℓ− transitions in two-Higgs-doublet models

A Crivellin, D Müller, C Wiegand - Journal of High Energy Physics, 2019 - Springer
A bstract In this article we study b→ sμ+ μ− transitions and possible correlations with the
anomalous magnetic moment of the muon (a μ) within two-Higgs-doublet models with …

[HTML][HTML] Probing extended Higgs sectors by the synergy between direct searches at the LHC and precision tests at future lepton colliders

M Aiko, S Kanemura, M Kikuchi, K Mawatari, K Sakurai… - Nuclear Physics B, 2021 - Elsevier
We discuss a possibility that the parameter space of the two Higgs doublet model is
significantly narrowed down by considering the synergy between direct searches for …

New discovery modes for a light charged Higgs boson at the LHC

A Arhrib, R Benbrik, M Krab, B Manaut, S Moretti… - Journal of High Energy …, 2021 - Springer
A bstract At the Large Hadron Collider (LHC), both the ATLAS and CMS Collaborations have
been searching for light charged Higgs bosons via top (anti) quark production and decays …

Limits on the charged Higgs parameters in the two Higgs doublet model using CMS TeV results

P Sanyal - The European Physical Journal C, 2019 - Springer
The latest CMS results on the upper limits on σ _ H^ ± σ H±BR (H^ ± → τ^ ± ν) H±→ τ±ν) and
σ _ H^ ± σ H±BR (H^+ → t ̄ b H+→ tb¯) for s= 13 s= 13 TeV at an integrated luminosity of …

[HTML][HTML] Higgs-like particle decays into γZ and γγ: Fingerprints of some non-supersymmetric models

R Benbrik, M Boukidi, M Ouchemhou, L Rahili… - Nuclear Physics B, 2023 - Elsevier
Recently, ATLAS and CMS experiments at the LHC put on light the relevant results in the
measurement precision of the Higgs and BSM. In such a report, where the resonance direct …

Electroweak baryogenesis in the three-loop neutrino mass model with dark matter

M Aoki, K Enomoto, S Kanemura - Physical Review D, 2023 - APS
Baryon asymmetry of the Universe is evaluated in the model originally proposed by Aoki et
al.[Phys. Rev. Lett. 102, 051805 (2009) PRLTAO 0031-9007 10.1103/PhysRevLett …

Signature of a light charged Higgs boson from top quark pairs at the LHC

YL Hu, CH Fu, J Gao - Physical Review D, 2022 - APS
The charged Higgs boson is a smoking gun of extensions of the standard model with
multiple Higgs doublets, and has been searched for at various collider experiments. In this …