Measurements of Higgs bosons decaying to bottom quarks from vector boson fusion production with the ATLAS experiment at √s = 13 TeV
The paper presents a measurement of the Standard Model Higgs Boson decaying to b-quark pairs in the vector boson fusion (VBF) production mode. A sample corresponding to 126 fb⁻¹ of √s = 13TeV proton–proton collision data, collected with the ATLAS experiment at the Large Hadron Collider, is analyzed...
Guardado en:
Autores principales: | , , , , , , |
---|---|
Formato: | Articulo |
Lenguaje: | Inglés |
Publicado: |
2021
|
Materias: | |
Acceso en línea: | http://sedici.unlp.edu.ar/handle/10915/133121 |
Aporte de: |
id |
I19-R120-10915-133121 |
---|---|
record_format |
dspace |
institution |
Universidad Nacional de La Plata |
institution_str |
I-19 |
repository_str |
R-120 |
collection |
SEDICI (UNLP) |
language |
Inglés |
topic |
Física Higgs Boson proton–proton collision Large Hadron Collider |
spellingShingle |
Física Higgs Boson proton–proton collision Large Hadron Collider Alonso, Francisco Dova, María Teresa Hoya, Joaquín Monticelli, Fernando Gabriel Orellana, Gonzalo Enrique Wahlberg, Hernán Pablo The ATLAS Collaboration Measurements of Higgs bosons decaying to bottom quarks from vector boson fusion production with the ATLAS experiment at √s = 13 TeV |
topic_facet |
Física Higgs Boson proton–proton collision Large Hadron Collider |
description |
The paper presents a measurement of the Standard Model Higgs Boson decaying to b-quark pairs in the vector boson fusion (VBF) production mode. A sample corresponding to 126 fb⁻¹ of √s = 13TeV proton–proton collision data, collected with the ATLAS experiment at the Large Hadron Collider, is analyzed utilizing an adversarial neural network for event classification. The signal strength, defined as the ratio of the measured signal yield to that predicted by the Standard Model for VBF Higgs production, is measured to be 0.95<sup>+0.38</sup><sub>-0.36</sub>, corresponding to an observed (expected) significance of 2.6 (2.8) standard deviations from the background only hypothesis. The results are additionally combined with an analysis of Higgs bosons decaying to b-quarks, produced via VBF in association with a photon. |
format |
Articulo Articulo |
author |
Alonso, Francisco Dova, María Teresa Hoya, Joaquín Monticelli, Fernando Gabriel Orellana, Gonzalo Enrique Wahlberg, Hernán Pablo The ATLAS Collaboration |
author_facet |
Alonso, Francisco Dova, María Teresa Hoya, Joaquín Monticelli, Fernando Gabriel Orellana, Gonzalo Enrique Wahlberg, Hernán Pablo The ATLAS Collaboration |
author_sort |
Alonso, Francisco |
title |
Measurements of Higgs bosons decaying to bottom quarks from vector boson fusion production with the ATLAS experiment at √s = 13 TeV |
title_short |
Measurements of Higgs bosons decaying to bottom quarks from vector boson fusion production with the ATLAS experiment at √s = 13 TeV |
title_full |
Measurements of Higgs bosons decaying to bottom quarks from vector boson fusion production with the ATLAS experiment at √s = 13 TeV |
title_fullStr |
Measurements of Higgs bosons decaying to bottom quarks from vector boson fusion production with the ATLAS experiment at √s = 13 TeV |
title_full_unstemmed |
Measurements of Higgs bosons decaying to bottom quarks from vector boson fusion production with the ATLAS experiment at √s = 13 TeV |
title_sort |
measurements of higgs bosons decaying to bottom quarks from vector boson fusion production with the atlas experiment at √s = 13 tev |
publishDate |
2021 |
url |
http://sedici.unlp.edu.ar/handle/10915/133121 |
work_keys_str_mv |
AT alonsofrancisco measurementsofhiggsbosonsdecayingtobottomquarksfromvectorbosonfusionproductionwiththeatlasexperimentats13tev AT dovamariateresa measurementsofhiggsbosonsdecayingtobottomquarksfromvectorbosonfusionproductionwiththeatlasexperimentats13tev AT hoyajoaquin measurementsofhiggsbosonsdecayingtobottomquarksfromvectorbosonfusionproductionwiththeatlasexperimentats13tev AT monticellifernandogabriel measurementsofhiggsbosonsdecayingtobottomquarksfromvectorbosonfusionproductionwiththeatlasexperimentats13tev AT orellanagonzaloenrique measurementsofhiggsbosonsdecayingtobottomquarksfromvectorbosonfusionproductionwiththeatlasexperimentats13tev AT wahlberghernanpablo measurementsofhiggsbosonsdecayingtobottomquarksfromvectorbosonfusionproductionwiththeatlasexperimentats13tev AT theatlascollaboration measurementsofhiggsbosonsdecayingtobottomquarksfromvectorbosonfusionproductionwiththeatlasexperimentats13tev |
bdutipo_str |
Repositorios |
_version_ |
1764820454829195264 |