Production and decay channels of charged Higgs boson at high energy hadron colliders

2018 ◽  
Author(s):  
Alev Ezgi Demirci ◽  
Orhan Çakır
2002 ◽  
Vol 2002 (06) ◽  
pp. 059-059 ◽  
Author(s):  
Alexander Belyaev ◽  
David Garcia ◽  
Jaume Guasch ◽  
Joan Solà

Symmetry ◽  
2021 ◽  
Vol 13 (7) ◽  
pp. 1240
Author(s):  
Bartosz Dziewit ◽  
Magdalena Kordiaczyńska ◽  
Tripurari Srivastava

We investigate an extension of the Standard Model with one additional triplet of scalar bosons. Altogether, the model contains four Higgs bosons. We analyze the associated production of the doubly charged scalar with the Standard Model gauge bosons and the remaining Higgs bosons of the model, which are: the light (SM) and heavy neutral scalars and a singly charged scalar. We estimate, in the context of the present (HL–LHC) and future (FCC–hh) hadron colliders, the most promising processes in which a single produced doubly charged Higgs boson is involved.


Symmetry ◽  
2021 ◽  
Vol 13 (12) ◽  
pp. 2319
Author(s):  
Abdesslam Arhrib ◽  
Rachid Benbrik ◽  
Mohamed Krab ◽  
Bouzid Manaut ◽  
Stefano Moretti ◽  
...  

A light charged Higgs boson has been searched for at the Large Hadron Collider (LHC) via top (anti)quark decay, i.e., t→bH+, if kinematically allowed. In this contribution, we propose new channels for light charged Higgs boson searches via the pair productions pp→H±h/A and pp→H+H− at the LHC in the context of the Two-Higgs Doublet Model (2HDM) Type-I. By focusing on a case where the heavy H state is the Standard Model (SM)-like one already observed, we investigate the production of the aforementioned charged Higgs bosons and their bosonic decay channels, namely, H±→W±h and/or H±→W±A. We demonstrate that such production and decay channels can yield substantial alternative discovery channels for H± bosons at the LHC. Finally, we propose eight benchmark points (BPs) to motivate the search for such signatures.


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