Constraining the Dark Sector with the Mono-jet signature with the ATLAS detector at the LHC

This proceeding is written according to the poster presented at LHCP-2021. A work about the reinterpretation of the search for final states with at least one energetic jet and missing transverse momentum in the context of dark sector models with long-lived neutral particles was there presented. Resu...

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Autor principal: Pompa Pacchi, Elena
Lenguaje:eng
Publicado: 2021
Materias:
Particle Physics - Experiment
Acceso en línea:https://dx.doi.org/10.22323/1.397.0254
http://cds.cern.ch/record/2781404
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author Pompa Pacchi, Elena
author_facet Pompa Pacchi, Elena
author_sort Pompa Pacchi, Elena
collection CERN
description This proceeding is written according to the poster presented at LHCP-2021. A work about the reinterpretation of the search for final states with at least one energetic jet and missing transverse momentum in the context of dark sector models with long-lived neutral particles was there presented. Results are based on139 fb−1of data collected in pp collisions at centre of mass energy of 13 TeV by theATLAS experiment during Run-2 at LHC. Decays of the Standard Model Higgs boson and of anew neutral heavy scalar mediator into long-lived particles are investigated in different channels. The resulting constraints generally extend those from dedicated searches at large proper lifetimes
id cern-2781404
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2021
record_format invenio
spelling cern-27814042022-02-15T21:50:10Zdoi:10.22323/1.397.0254http://cds.cern.ch/record/2781404engPompa Pacchi, ElenaConstraining the Dark Sector with the Mono-jet signature with the ATLAS detector at the LHCParticle Physics - ExperimentThis proceeding is written according to the poster presented at LHCP-2021. A work about the reinterpretation of the search for final states with at least one energetic jet and missing transverse momentum in the context of dark sector models with long-lived neutral particles was there presented. Results are based on139 fb−1of data collected in pp collisions at centre of mass energy of 13 TeV by theATLAS experiment during Run-2 at LHC. Decays of the Standard Model Higgs boson and of anew neutral heavy scalar mediator into long-lived particles are investigated in different channels. The resulting constraints generally extend those from dedicated searches at large proper lifetimesThis work presents the reinterpretation of the search for final states with at least one energetic jet and missing transverse momentum in the context of dark sector models with long-lived neutral particles was there presented. Results are based on139 fb−1of data collected in pp collisions at centre of mass energy of 13 TeV by the ATLAS experiment during Run-2 at LHC. Decays of the Standard Model Higgs boson and of anew neutral heavy scalar mediator into long-lived particles are investigated in different channels. The resulting constraints generally extend those from dedicated searches at large proper lifetimesATL-PHYS-PROC-2021-058oai:cds.cern.ch:27814042021-09-17
spellingShingle Particle Physics - Experiment
Pompa Pacchi, Elena
Constraining the Dark Sector with the Mono-jet signature with the ATLAS detector at the LHC
title Constraining the Dark Sector with the Mono-jet signature with the ATLAS detector at the LHC
title_full Constraining the Dark Sector with the Mono-jet signature with the ATLAS detector at the LHC
title_fullStr Constraining the Dark Sector with the Mono-jet signature with the ATLAS detector at the LHC
title_full_unstemmed Constraining the Dark Sector with the Mono-jet signature with the ATLAS detector at the LHC
title_short Constraining the Dark Sector with the Mono-jet signature with the ATLAS detector at the LHC
title_sort constraining the dark sector with the mono-jet signature with the atlas detector at the lhc
topic Particle Physics - Experiment
url https://dx.doi.org/10.22323/1.397.0254
http://cds.cern.ch/record/2781404
work_keys_str_mv AT pompapacchielena constrainingthedarksectorwiththemonojetsignaturewiththeatlasdetectoratthelhc

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