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Studies in VH4b using Large R Jets
Set of studies concerning the efficacy of the use of Large R Jets (LRJ) for Higgs mass reconstruction as a handle for cuts in LLP searches in the VH channel; using Monte-Carlo samples of $ZH \rightarrow aa \rightarrow 4b$ (4u for lowest mass), with $m_a\in\{5~GeV,~16~GeV,~55~GeV\}$ and Z+Jets backgr...
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Lenguaje: | eng |
Publicado: |
2022
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Acceso en línea: | http://cds.cern.ch/record/2826130 |
_version_ | 1780973807331180544 |
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author | Panagiotou, Michalis |
author_facet | Panagiotou, Michalis |
author_sort | Panagiotou, Michalis |
collection | CERN |
description | Set of studies concerning the efficacy of the use of Large R Jets (LRJ) for Higgs mass reconstruction as a handle for cuts in LLP searches in the VH channel; using Monte-Carlo samples of $ZH \rightarrow aa \rightarrow 4b$ (4u for lowest mass), with $m_a\in\{5~GeV,~16~GeV,~55~GeV\}$ and Z+Jets background. Large R Jets do not seem to be viable within the current analysis due to their high pT calibration cut-off. Instead, it appears that jet re-clustering has potential to rival Small R Jet (SRJ) sensitivity in certain LLP mass ranges. Attempts at naive implementations of "re-clustering" are included to justify the aforementioned claims. |
id | cern-2826130 |
institution | Organización Europea para la Investigación Nuclear |
language | eng |
publishDate | 2022 |
record_format | invenio |
spelling | cern-28261302022-09-02T21:40:58Zhttp://cds.cern.ch/record/2826130engPanagiotou, MichalisStudies in VH4b using Large R JetsParticle Physics - ExperimentSet of studies concerning the efficacy of the use of Large R Jets (LRJ) for Higgs mass reconstruction as a handle for cuts in LLP searches in the VH channel; using Monte-Carlo samples of $ZH \rightarrow aa \rightarrow 4b$ (4u for lowest mass), with $m_a\in\{5~GeV,~16~GeV,~55~GeV\}$ and Z+Jets background. Large R Jets do not seem to be viable within the current analysis due to their high pT calibration cut-off. Instead, it appears that jet re-clustering has potential to rival Small R Jet (SRJ) sensitivity in certain LLP mass ranges. Attempts at naive implementations of "re-clustering" are included to justify the aforementioned claims.CERN-STUDENTS-Note-2022-117oai:cds.cern.ch:28261302022-09-02 |
spellingShingle | Particle Physics - Experiment Panagiotou, Michalis Studies in VH4b using Large R Jets |
title | Studies in VH4b using Large R Jets |
title_full | Studies in VH4b using Large R Jets |
title_fullStr | Studies in VH4b using Large R Jets |
title_full_unstemmed | Studies in VH4b using Large R Jets |
title_short | Studies in VH4b using Large R Jets |
title_sort | studies in vh4b using large r jets |
topic | Particle Physics - Experiment |
url | http://cds.cern.ch/record/2826130 |
work_keys_str_mv | AT panagiotoumichalis studiesinvh4businglargerjets |