Kinematic Reconstruction of the Charged Higgs Boson Mass the H+ → t¯b process using a Likelihood Technique

An extension of the Standard Model of particle physics is an introduction of two Higgs doublets to break electroweak symmetry instead of a single Higgs boson. This results to a couple of Higgs bosons, which includes a charged scalar, H±. The H+ is produced as a mediator in a scattering process of a...

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Detalles Bibliográficos
Autores principales: Villanueva, John Adrian, Glatzer, Julian
Lenguaje:eng
Publicado: 2017
Materias:
Particle Physics - Experiment
Acceso en línea:http://cds.cern.ch/record/2294138
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author Villanueva, John Adrian
Glatzer, Julian
author_facet Villanueva, John Adrian
Glatzer, Julian
author_sort Villanueva, John Adrian
collection CERN
description An extension of the Standard Model of particle physics is an introduction of two Higgs doublets to break electroweak symmetry instead of a single Higgs boson. This results to a couple of Higgs bosons, which includes a charged scalar, H±. The H+ is produced as a mediator in a scattering process of a top quark and a bottom quark coming from two gluon. This CERN Summer Student project report studies how to reconstruct the mass of H+ using a novel statistical method based on weighting every combination of the final state products which then corresponds to a weighted average mass per event. Histograms on the invariant mass of the H+ are produced for simulated datasets with different H+ truth mass
id cern-2294138
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2017
record_format invenio
spelling cern-22941382019-09-30T06:29:59Zhttp://cds.cern.ch/record/2294138engVillanueva, John AdrianGlatzer, JulianKinematic Reconstruction of the Charged Higgs Boson Mass the H+ → t¯b process using a Likelihood TechniqueParticle Physics - ExperimentAn extension of the Standard Model of particle physics is an introduction of two Higgs doublets to break electroweak symmetry instead of a single Higgs boson. This results to a couple of Higgs bosons, which includes a charged scalar, H±. The H+ is produced as a mediator in a scattering process of a top quark and a bottom quark coming from two gluon. This CERN Summer Student project report studies how to reconstruct the mass of H+ using a novel statistical method based on weighting every combination of the final state products which then corresponds to a weighted average mass per event. Histograms on the invariant mass of the H+ are produced for simulated datasets with different H+ truth massCERN-STUDENTS-Note-2017-252oai:cds.cern.ch:22941382017-11-23
spellingShingle Particle Physics - Experiment
Villanueva, John Adrian
Glatzer, Julian
Kinematic Reconstruction of the Charged Higgs Boson Mass the H+ → t¯b process using a Likelihood Technique
title Kinematic Reconstruction of the Charged Higgs Boson Mass the H+ → t¯b process using a Likelihood Technique
title_full Kinematic Reconstruction of the Charged Higgs Boson Mass the H+ → t¯b process using a Likelihood Technique
title_fullStr Kinematic Reconstruction of the Charged Higgs Boson Mass the H+ → t¯b process using a Likelihood Technique
title_full_unstemmed Kinematic Reconstruction of the Charged Higgs Boson Mass the H+ → t¯b process using a Likelihood Technique
title_short Kinematic Reconstruction of the Charged Higgs Boson Mass the H+ → t¯b process using a Likelihood Technique
title_sort kinematic reconstruction of the charged higgs boson mass the h+ → t¯b process using a likelihood technique
topic Particle Physics - Experiment
url http://cds.cern.ch/record/2294138
work_keys_str_mv AT villanuevajohnadrian kinematicreconstructionofthechargedhiggsbosonmassthehtbprocessusingalikelihoodtechnique
AT glatzerjulian kinematicreconstructionofthechargedhiggsbosonmassthehtbprocessusingalikelihoodtechnique

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