A search for axion-like particles in light-by-light scattering at the CLIC

The virtual production of axion-like particles (ALPs) in the light-by-light scattering at the CLIC collider is studied. Both differential and total cross sections are calculated, assuming interaction of the ALP with photons via CP-odd term in the La­grangian. The 95% C.L. exclusion regions for the A...

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Detalles Bibliográficos
Autores principales: İnan, S C, Kisselev, A V
Lenguaje:eng
Publicado: 2020
Materias:
hep-ph
Particle Physics - Phenomenology
Particle Physics - Experiment
Acceso en línea:https://dx.doi.org/10.1007/JHEP06(2020)183
http://cds.cern.ch/record/2777894
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author İnan, S C
Kisselev, A V
author_facet İnan, S C
Kisselev, A V
author_sort İnan, S C
collection CERN
description The virtual production of axion-like particles (ALPs) in the light-by-light scattering at the CLIC collider is studied. Both differential and total cross sections are calculated, assuming interaction of the ALP with photons via CP-odd term in the La­grangian. The 95% C.L. exclusion regions for the ALP mass and its coupling constant are given. By comparing our results with existing collider bounds, we see that the ALP search at the CLIC has a great physics potential of searching for the ALPs, especially, in the mass region 1TeV-2.4 TeV, with the collision energy $ \sqrt{s} $ = 3000 GeV and integrated luminosity L = 5000 fb$^{-1}$ for the Compton backscattered initial photons. In particular, our limits are stronger than recently obtained bounds for the ALP production in the light-by-light scattering at the LHC.
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language eng
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spelling cern-27778942021-08-20T10:13:55Zdoi:10.1007/JHEP06(2020)183http://cds.cern.ch/record/2777894engİnan, S CKisselev, A VA search for axion-like particles in light-by-light scattering at the CLIChep-phParticle Physics - PhenomenologyParticle Physics - ExperimentThe virtual production of axion-like particles (ALPs) in the light-by-light scattering at the CLIC collider is studied. Both differential and total cross sections are calculated, assuming interaction of the ALP with photons via CP-odd term in the La­grangian. The 95% C.L. exclusion regions for the ALP mass and its coupling constant are given. By comparing our results with existing collider bounds, we see that the ALP search at the CLIC has a great physics potential of searching for the ALPs, especially, in the mass region 1TeV-2.4 TeV, with the collision energy $ \sqrt{s} $ = 3000 GeV and integrated luminosity L = 5000 fb$^{-1}$ for the Compton backscattered initial photons. In particular, our limits are stronger than recently obtained bounds for the ALP production in the light-by-light scattering at the LHC.The virtual production of axion-like particles (ALPs) in the light-by-light scattering at the CLIC collider is studied. Both differential and total cross sections are calculated, assuming interaction of the ALP with photons via CP-odd term in the Lagrangian. The 95\% C.L. exclusion regions for the ALP mass and its coupling constant are given. By comparing our results with existing collider bounds, we see that the ALP search at the CLIC has a great physics potential of searching for the ALPs, especially, in the mass region 1 TeV -- 2.4 TeV, with the collision energy $\sqrt{s} = 3000$ GeV and integrated luminosity $L = 5000$ fb$^{-1}$ for the Compton backscattered initial photons. In particular, our limits are stronger that recently obtained bounds for the ALP production in the light-by-light scattering at the LHC.arXiv:2003.01978oai:cds.cern.ch:27778942020
spellingShingle hep-ph
Particle Physics - Phenomenology
Particle Physics - Experiment
İnan, S C
Kisselev, A V
A search for axion-like particles in light-by-light scattering at the CLIC
title A search for axion-like particles in light-by-light scattering at the CLIC
title_full A search for axion-like particles in light-by-light scattering at the CLIC
title_fullStr A search for axion-like particles in light-by-light scattering at the CLIC
title_full_unstemmed A search for axion-like particles in light-by-light scattering at the CLIC
title_short A search for axion-like particles in light-by-light scattering at the CLIC
title_sort search for axion-like particles in light-by-light scattering at the clic
topic hep-ph
Particle Physics - Phenomenology
Particle Physics - Experiment
url https://dx.doi.org/10.1007/JHEP06(2020)183
http://cds.cern.ch/record/2777894
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