Search for light resonances decaying to boosted quark pairs and produced in association with a photon or a jet in proton–proton collisions at √s = 13 TeV with the ATLAS detector

This Letter presents a search for new light resonances decaying to pairs of quarks and produced in association with a high-pT photon or jet. The dataset consists of proton–proton collisions with an integrated luminosity of 36.1 fb−1 at a centre-of-mass energy of √s = 13 TeV recorded by the ATLAS det...

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Autores principales: Alconada Verzini, María Josefina, Alonso, Francisco, Arduh, Francisco Anuar, Dova, María Teresa, Hoya, Joaquín, Monticelli, Fernando Gabriel, Wahlberg, Hernán Pablo, The ATLAS Collaboration
Formato: Articulo
Lenguaje:Inglés
Publicado: 2018
Materias:
Ciencias Exactas
Física
pp collisions
jet
integrated luminosity
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/74865
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-74865
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Exactas
Física
pp collisions
jet
integrated luminosity
spellingShingle Ciencias Exactas
Física
pp collisions
jet
integrated luminosity
Alconada Verzini, María Josefina
Alonso, Francisco
Arduh, Francisco Anuar
Dova, María Teresa
Hoya, Joaquín
Monticelli, Fernando Gabriel
Wahlberg, Hernán Pablo
The ATLAS Collaboration
Search for light resonances decaying to boosted quark pairs and produced in association with a photon or a jet in proton–proton collisions at √s = 13 TeV with the ATLAS detector
topic_facet Ciencias Exactas
Física
pp collisions
jet
integrated luminosity
description This Letter presents a search for new light resonances decaying to pairs of quarks and produced in association with a high-pT photon or jet. The dataset consists of proton–proton collisions with an integrated luminosity of 36.1 fb−1 at a centre-of-mass energy of √s = 13 TeV recorded by the ATLAS detector at the Large Hadron Collider. Resonance candidates are identified as massive large-radius jets with substructure consistent with a particle decaying into a quark pair. The mass spectrum of the candidates is examined for local excesses above background. No evidence of a new resonance is observed in the data, which are used to exclude the production of a lepto-phobic axial-vector Z boson.
format Articulo
Articulo
author Alconada Verzini, María Josefina
Alonso, Francisco
Arduh, Francisco Anuar
Dova, María Teresa
Hoya, Joaquín
Monticelli, Fernando Gabriel
Wahlberg, Hernán Pablo
The ATLAS Collaboration
author_facet Alconada Verzini, María Josefina
Alonso, Francisco
Arduh, Francisco Anuar
Dova, María Teresa
Hoya, Joaquín
Monticelli, Fernando Gabriel
Wahlberg, Hernán Pablo
The ATLAS Collaboration
author_sort Alconada Verzini, María Josefina
title Search for light resonances decaying to boosted quark pairs and produced in association with a photon or a jet in proton–proton collisions at √s = 13 TeV with the ATLAS detector
title_short Search for light resonances decaying to boosted quark pairs and produced in association with a photon or a jet in proton–proton collisions at √s = 13 TeV with the ATLAS detector
title_full Search for light resonances decaying to boosted quark pairs and produced in association with a photon or a jet in proton–proton collisions at √s = 13 TeV with the ATLAS detector
title_fullStr Search for light resonances decaying to boosted quark pairs and produced in association with a photon or a jet in proton–proton collisions at √s = 13 TeV with the ATLAS detector
title_full_unstemmed Search for light resonances decaying to boosted quark pairs and produced in association with a photon or a jet in proton–proton collisions at √s = 13 TeV with the ATLAS detector
title_sort search for light resonances decaying to boosted quark pairs and produced in association with a photon or a jet in proton–proton collisions at √s = 13 tev with the atlas detector
publishDate 2018
url http://sedici.unlp.edu.ar/handle/10915/74865
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