Laser-assisted charged Higgs pair production in Inert Higgs Doublet Model (IHDM)

The production of a pair of charged Higgs bosons from e+e− annihilation in the presence of a circularly polarized laser field is investigated in Inert Higgs doublet Model (IHDM) at e+e− colliders. We have derived the analytical expression for the laser-assisted differential cross section by using th...

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Autores principales:	M. Ouali, M. Ouhammou, S. Taj, B. Manaut, R. Benbrik
Formato:	article
Lenguaje:	EN
Publicado:	Elsevier 2021
Materias:	Standard model and beyond Electroweak interaction Laser-assisted processes Cross section IHDM Physics QC1-999
Acceso en línea:	https://doaj.org/article/4b1c4c22c3624643ac0ea5c8fa254052
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spelling	oai:doaj.org-article:4b1c4c22c3624643ac0ea5c8fa2540522021-12-04T04:32:38ZLaser-assisted charged Higgs pair production in Inert Higgs Doublet Model (IHDM)0370-269310.1016/j.physletb.2021.136761https://doaj.org/article/4b1c4c22c3624643ac0ea5c8fa2540522021-12-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S0370269321007012https://doaj.org/toc/0370-2693The production of a pair of charged Higgs bosons from e+e− annihilation in the presence of a circularly polarized laser field is investigated in Inert Higgs doublet Model (IHDM) at e+e− colliders. We have derived the analytical expression for the laser-assisted differential cross section by using the Dirac-Volkov formalism at leading order including the Z and γ diagrams. Since the laser-free cross section of this process depends, in the lowest order, only on the mass of the charged Higgs boson and the energy of the center of mass, we have analyzed the dependence of the total laser-assisted cross section on these parameters and also on the laser parameters such as the number of photons exchanged, the laser field intensity and its frequency. The results found indicate that the electromagnetic field decreases the order of magnitude of the total cross section as much as the laser field intensity increases or by decreasing its frequency. Moreover, it becomes high for low charged Higgs masses and low center of mass energies.M. OualiM. OuhammouS. TajB. ManautR. BenbrikElsevierarticleStandard model and beyondElectroweak interactionLaser-assisted processesCross sectionIHDMPhysicsQC1-999ENPhysics Letters B, Vol 823, Iss , Pp 136761- (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Standard model and beyond Electroweak interaction Laser-assisted processes Cross section IHDM Physics QC1-999
spellingShingle	Standard model and beyond Electroweak interaction Laser-assisted processes Cross section IHDM Physics QC1-999 M. Ouali M. Ouhammou S. Taj B. Manaut R. Benbrik Laser-assisted charged Higgs pair production in Inert Higgs Doublet Model (IHDM)
description	The production of a pair of charged Higgs bosons from e+e− annihilation in the presence of a circularly polarized laser field is investigated in Inert Higgs doublet Model (IHDM) at e+e− colliders. We have derived the analytical expression for the laser-assisted differential cross section by using the Dirac-Volkov formalism at leading order including the Z and γ diagrams. Since the laser-free cross section of this process depends, in the lowest order, only on the mass of the charged Higgs boson and the energy of the center of mass, we have analyzed the dependence of the total laser-assisted cross section on these parameters and also on the laser parameters such as the number of photons exchanged, the laser field intensity and its frequency. The results found indicate that the electromagnetic field decreases the order of magnitude of the total cross section as much as the laser field intensity increases or by decreasing its frequency. Moreover, it becomes high for low charged Higgs masses and low center of mass energies.
format	article
author	M. Ouali M. Ouhammou S. Taj B. Manaut R. Benbrik
author_facet	M. Ouali M. Ouhammou S. Taj B. Manaut R. Benbrik
author_sort	M. Ouali
title	Laser-assisted charged Higgs pair production in Inert Higgs Doublet Model (IHDM)
title_short	Laser-assisted charged Higgs pair production in Inert Higgs Doublet Model (IHDM)
title_full	Laser-assisted charged Higgs pair production in Inert Higgs Doublet Model (IHDM)
title_fullStr	Laser-assisted charged Higgs pair production in Inert Higgs Doublet Model (IHDM)
title_full_unstemmed	Laser-assisted charged Higgs pair production in Inert Higgs Doublet Model (IHDM)
title_sort	laser-assisted charged higgs pair production in inert higgs doublet model (ihdm)
publisher	Elsevier
publishDate	2021
url	https://doaj.org/article/4b1c4c22c3624643ac0ea5c8fa254052
work_keys_str_mv	AT mouali laserassistedchargedhiggspairproductionininerthiggsdoubletmodelihdm AT mouhammou laserassistedchargedhiggspairproductionininerthiggsdoubletmodelihdm AT staj laserassistedchargedhiggspairproductionininerthiggsdoubletmodelihdm AT bmanaut laserassistedchargedhiggspairproductionininerthiggsdoubletmodelihdm AT rbenbrik laserassistedchargedhiggspairproductionininerthiggsdoubletmodelihdm
_version_	1718373028220370944

Laser-assisted charged Higgs pair production in Inert Higgs Doublet Model (IHDM)

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