• Open Access

Sub-TeV H+ Boson Production as Probe of Extra Top Yukawa Couplings

Dilip Kumar Ghosh, Wei-Shu Hou, and Tanmoy Modak
Phys. Rev. Lett. 125, 221801 – Published 24 November 2020

Abstract

We suggest searching for the charged Higgs boson at the Large Hadron Collider (LHC) via cgbH+btb¯. In the general two Higgs doublet model, extra top Yukawa couplings ρtc and ρtt can drive the disappearance of antimatter from the Universe, while c¯bH+ and t¯bH+ couple with strength ρtcVtb and ρttVtb, respectively. For ρtc,ρtt0.5, and mH+300500GeV, evidence could emerge from LHC run 2 data at hand and discovery by adding run 3 data in the near future.

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  • Received 30 December 2019
  • Revised 9 July 2020
  • Accepted 30 October 2020

DOI:https://doi.org/10.1103/PhysRevLett.125.221801

Published by the American Physical Society under the terms of the Creative Commons Attribution 4.0 International license. Further distribution of this work must maintain attribution to the author(s) and the published article’s title, journal citation, and DOI. Funded by SCOAP3.

Published by the American Physical Society

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Authors & Affiliations

Dilip Kumar Ghosh1, Wei-Shu Hou2, and Tanmoy Modak2

  • 1School of Physical Sciences, Indian Association for the Cultivation of Science, Kolkata 700032, India
  • 2Department of Physics, National Taiwan University, Taipei 10617, Taiwan

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Issue

Vol. 125, Iss. 22 — 27 November 2020

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