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Charged Higgs boson production in single top mode at the LHC

Charged Higgs boson production in single top mode at the LHC
Charged Higgs boson production in single top mode at the LHC
The main production mode for a light charged Higgs boson at the LHC is pp → tbar t, with one the top-quarks decaying to a charged Higgs and a b-quark. However, single top production also gives rise to final states with charged Higgs bosons. In this work we analyse how the two processes compare at the LHC@14TeV. We will be working in the framework of the two-Higgs double model, considering both a CP-conserving and a CP-violating version of the model. We conclude that the single top mode could help to constrain the parameter space in several versions of the model. We also discuss the role of other complementary production processes in future searches at the LHC.
1742-6588
12057
Guedes, Renato
7f791671-b446-48ae-896e-399c6c06152d
Moretti, Stefano
b57cf0f0-4bc3-4e02-96e3-071255366614
Santos, Rui
7c5725f6-c057-46e1-96ff-6061c75e6f17
Guedes, Renato
7f791671-b446-48ae-896e-399c6c06152d
Moretti, Stefano
b57cf0f0-4bc3-4e02-96e3-071255366614
Santos, Rui
7c5725f6-c057-46e1-96ff-6061c75e6f17

Guedes, Renato, Moretti, Stefano and Santos, Rui (2013) Charged Higgs boson production in single top mode at the LHC. Journal of Physics: Conference Series, 447, 12057. (doi:10.1088/1742-6596/447/1/012057).

Record type: Article

Abstract

The main production mode for a light charged Higgs boson at the LHC is pp → tbar t, with one the top-quarks decaying to a charged Higgs and a b-quark. However, single top production also gives rise to final states with charged Higgs bosons. In this work we analyse how the two processes compare at the LHC@14TeV. We will be working in the framework of the two-Higgs double model, considering both a CP-conserving and a CP-violating version of the model. We conclude that the single top mode could help to constrain the parameter space in several versions of the model. We also discuss the role of other complementary production processes in future searches at the LHC.

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More information

Published date: 2013
Organisations: Physics & Astronomy
Learn more about Physics & Astronomy research

Identifiers

Local EPrints ID: 356660
URI: http://eprints.soton.ac.uk/id/eprint/356660
DOI: doi:10.1088/1742-6596/447/1/012057
ISSN: 1742-6588
PURE UUID: 118cd523-14bf-4235-b171-196ab2d59385
ORCID for Stefano Moretti: ORCID iD orcid.org/0000-0002-8601-7246

Catalogue record

Date deposited: 30 Sep 2013 10:22
Last modified: 15 Mar 2024 03:17

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Contributors

Author: Renato Guedes
Author: Stefano Moretti ORCID iD
Author: Rui Santos

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