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Probing a light charged Higgs boson at the LHC Run 3

Probing a light charged Higgs boson at the LHC Run 3
Probing a light charged Higgs boson at the LHC Run 3

We study the Large Hadron Collider (LHC) discovery prospects of a light charged Higgs boson decaying into a W  boson and a non-Standard Model (SM)-like Higgs within the 2-Higgs Doublet Model type-I. In the analysis, we consider the associated production of a charged Higgs boson with a light neutral one, ppH± ℎ with the subsequent H± W±*h. We then investigated the emerging W±* + 4b final state and provide several benchmark points for signal-to-background analysis. We therefore show that this signal could be an excellent avenue for identifying H± at the LHC.

hep-ph
Arhrib, A.
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Benbrik, R.
90bba75a-4e29-4d13-b589-6dd38568f787
Krab, M.
f23fb4ce-9947-42eb-b426-7362e3d61097
Manaut, B.
aead1e80-433c-4e66-bc8c-1db780d50481
Moretti, S.
b57cf0f0-4bc3-4e02-96e3-071255366614
Wang, Y.
cc051505-a610-48c6-821c-df7aab090412
Yan, Q.S.
db07b579-d617-4e7e-8ea3-2e41f204b08c
Arhrib, A.
e247c66d-0830-4da1-8ad4-d05fb05776a3
Benbrik, R.
90bba75a-4e29-4d13-b589-6dd38568f787
Krab, M.
f23fb4ce-9947-42eb-b426-7362e3d61097
Manaut, B.
aead1e80-433c-4e66-bc8c-1db780d50481
Moretti, S.
b57cf0f0-4bc3-4e02-96e3-071255366614
Wang, Y.
cc051505-a610-48c6-821c-df7aab090412
Yan, Q.S.
db07b579-d617-4e7e-8ea3-2e41f204b08c

[Unknown type: UNSPECIFIED]

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Abstract

We study the Large Hadron Collider (LHC) discovery prospects of a light charged Higgs boson decaying into a W  boson and a non-Standard Model (SM)-like Higgs within the 2-Higgs Doublet Model type-I. In the analysis, we consider the associated production of a charged Higgs boson with a light neutral one, ppH± ℎ with the subsequent H± W±*h. We then investigated the emerging W±* + 4b final state and provide several benchmark points for signal-to-background analysis. We therefore show that this signal could be an excellent avenue for identifying H± at the LHC.

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2310.12273v1 - Author's Original
Available under License Other.
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More information

e-pub ahead of print date: 18 October 2023
Additional Information: 6 pages, 4 tables, contribution to the proceedings of the EPS-HEP2023 conference
Keywords: hep-ph

Identifiers

Local EPrints ID: 484510
URI: http://eprints.soton.ac.uk/id/eprint/484510
PURE UUID: 77f1dfc4-3207-4519-a190-3cf1421977ed
ORCID for S. Moretti: ORCID iD orcid.org/0000-0002-8601-7246

Catalogue record

Date deposited: 16 Nov 2023 14:36
Last modified: 18 Mar 2024 02:57

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Contributors

Author: A. Arhrib
Author: R. Benbrik
Author: M. Krab
Author: B. Manaut
Author: S. Moretti ORCID iD
Author: Y. Wang
Author: Q.S. Yan

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