Exploring Beyond the Standard Object and Event Selection in $\text{H} \rightarrow 4 \ell$ Analysis

In this report a possible improvement for the $\text{H} \rightarrow 4 \ell$ lepton and event selection is con- sidered. The currently used rectangular requirements are reviewed and analyzed. Results from MVA methods are used as a benchmark for the possible improvements. A likelihood discriminant app...

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Detalles Bibliográficos
Autor principal: Polaczek, Axel
Lenguaje:eng
Publicado: 2016
Materias:
Particle Physics - Experiment
Acceso en línea:http://cds.cern.ch/record/2217928
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author Polaczek, Axel
author_facet Polaczek, Axel
author_sort Polaczek, Axel
collection CERN
description In this report a possible improvement for the $\text{H} \rightarrow 4 \ell$ lepton and event selection is con- sidered. The currently used rectangular requirements are reviewed and analyzed. Results from MVA methods are used as a benchmark for the possible improvements. A likelihood discriminant approach is presented which is shown to work for the lepton selection. Ex- tensions to event selection are considered. Further steps and directions of research are also considered.
id cern-2217928
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2016
record_format invenio
spelling cern-22179282019-09-30T06:29:59Zhttp://cds.cern.ch/record/2217928engPolaczek, AxelExploring Beyond the Standard Object and Event Selection in $\text{H} \rightarrow 4 \ell$ AnalysisParticle Physics - ExperimentIn this report a possible improvement for the $\text{H} \rightarrow 4 \ell$ lepton and event selection is con- sidered. The currently used rectangular requirements are reviewed and analyzed. Results from MVA methods are used as a benchmark for the possible improvements. A likelihood discriminant approach is presented which is shown to work for the lepton selection. Ex- tensions to event selection are considered. Further steps and directions of research are also considered.CERN-STUDENTS-Note-2016-235oai:cds.cern.ch:22179282016-09-23
spellingShingle Particle Physics - Experiment
Polaczek, Axel
Exploring Beyond the Standard Object and Event Selection in $\text{H} \rightarrow 4 \ell$ Analysis
title Exploring Beyond the Standard Object and Event Selection in $\text{H} \rightarrow 4 \ell$ Analysis
title_full Exploring Beyond the Standard Object and Event Selection in $\text{H} \rightarrow 4 \ell$ Analysis
title_fullStr Exploring Beyond the Standard Object and Event Selection in $\text{H} \rightarrow 4 \ell$ Analysis
title_full_unstemmed Exploring Beyond the Standard Object and Event Selection in $\text{H} \rightarrow 4 \ell$ Analysis
title_short Exploring Beyond the Standard Object and Event Selection in $\text{H} \rightarrow 4 \ell$ Analysis
title_sort exploring beyond the standard object and event selection in $\text{h} \rightarrow 4 \ell$ analysis
topic Particle Physics - Experiment
url http://cds.cern.ch/record/2217928
work_keys_str_mv AT polaczekaxel exploringbeyondthestandardobjectandeventselectionintexthrightarrow4ellanalysis

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