First measurement of associated vector boson plus prompt charmonium production at the ATLAS experiment

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We present evidence of associated vector boson + prompt $J/\psi$ production and measure its production rate. This is a key observable to the understanding of quarkonium production mechanisms. We estimate the relative contributions to the signal from single and double parton scattering and discuss po...

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Autor principal: Leontsinis, S
Lenguaje:eng
Publicado: 2014
Materias:
Particle Physics - Experiment
Acceso en línea:http://cds.cern.ch/record/1711674
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author Leontsinis, S
author_facet Leontsinis, S
author_sort Leontsinis, S
collection CERN
description We present evidence of associated vector boson + prompt $J/\psi$ production and measure its production rate. This is a key observable to the understanding of quarkonium production mechanisms. We estimate the relative contributions to the signal from single and double parton scattering and discuss possible implications of this novel final state for study of multiple parton interactions. Single parton scattering cross-sections are compared to cutting-edge theoretical calculations in the colour singlet and colour octet formalisms.
id cern-1711674
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2014
record_format invenio
spelling cern-17116742019-09-30T06:29:59Zhttp://cds.cern.ch/record/1711674engLeontsinis, SFirst measurement of associated vector boson plus prompt charmonium production at the ATLAS experimentParticle Physics - ExperimentWe present evidence of associated vector boson + prompt $J/\psi$ production and measure its production rate. This is a key observable to the understanding of quarkonium production mechanisms. We estimate the relative contributions to the signal from single and double parton scattering and discuss possible implications of this novel final state for study of multiple parton interactions. Single parton scattering cross-sections are compared to cutting-edge theoretical calculations in the colour singlet and colour octet formalisms.ATL-PHYS-PROC-2014-061oai:cds.cern.ch:17116742014
spellingShingle Particle Physics - Experiment
Leontsinis, S
First measurement of associated vector boson plus prompt charmonium production at the ATLAS experiment
title First measurement of associated vector boson plus prompt charmonium production at the ATLAS experiment
title_full First measurement of associated vector boson plus prompt charmonium production at the ATLAS experiment
title_fullStr First measurement of associated vector boson plus prompt charmonium production at the ATLAS experiment
title_full_unstemmed First measurement of associated vector boson plus prompt charmonium production at the ATLAS experiment
title_short First measurement of associated vector boson plus prompt charmonium production at the ATLAS experiment
title_sort first measurement of associated vector boson plus prompt charmonium production at the atlas experiment
topic Particle Physics - Experiment
url http://cds.cern.ch/record/1711674
work_keys_str_mv AT leontsiniss firstmeasurementofassociatedvectorbosonpluspromptcharmoniumproductionattheatlasexperiment

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