Gaps between jets in hadronic collisions

We propose a model to describe diffractive events in hadron-hadron collisions where a rapidity gap is surrounded by two jets. The hard color-singlet object exchanged in the t-channel and responsible for the rapidity gap is described by the pQCD Balitsky-Fadin-Kuraev-Lipatov Pomeron, including correc...

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Detalles Bibliográficos
Autores principales: Kepka, O, Marquet, C, Royon, C
Lenguaje:eng
Publicado: 2010
Materias:
Particle Physics - Phenomenology
Acceso en línea:https://dx.doi.org/10.1103/PhysRevD.83.034036
http://cds.cern.ch/record/1316314
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author Kepka, O
Marquet, C
Royon, C
author_facet Kepka, O
Marquet, C
Royon, C
author_sort Kepka, O
collection CERN
description We propose a model to describe diffractive events in hadron-hadron collisions where a rapidity gap is surrounded by two jets. The hard color-singlet object exchanged in the t-channel and responsible for the rapidity gap is described by the pQCD Balitsky-Fadin-Kuraev-Lipatov Pomeron, including corrections due to next-to-leading logarithms. We allow the rapidity gap to be smaller than the inter-jet rapidity interval, and the corresponding soft radiation is modeled using the HERWIG Monte Carlo. Our model is able to reproduce all Tevatron data, and allows to estimate the jet-gap-jet cross section at the LHC.
id cern-1316314
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2010
record_format invenio
spelling cern-13163142019-09-30T06:29:59Zdoi:10.1103/PhysRevD.83.034036http://cds.cern.ch/record/1316314engKepka, OMarquet, CRoyon, CGaps between jets in hadronic collisionsParticle Physics - PhenomenologyWe propose a model to describe diffractive events in hadron-hadron collisions where a rapidity gap is surrounded by two jets. The hard color-singlet object exchanged in the t-channel and responsible for the rapidity gap is described by the pQCD Balitsky-Fadin-Kuraev-Lipatov Pomeron, including corrections due to next-to-leading logarithms. We allow the rapidity gap to be smaller than the inter-jet rapidity interval, and the corresponding soft radiation is modeled using the HERWIG Monte Carlo. Our model is able to reproduce all Tevatron data, and allows to estimate the jet-gap-jet cross section at the LHC.arXiv:1012.3849CERN-PH-TH-2010-319oai:cds.cern.ch:13163142010-12-20
spellingShingle Particle Physics - Phenomenology
Kepka, O
Marquet, C
Royon, C
Gaps between jets in hadronic collisions
title Gaps between jets in hadronic collisions
title_full Gaps between jets in hadronic collisions
title_fullStr Gaps between jets in hadronic collisions
title_full_unstemmed Gaps between jets in hadronic collisions
title_short Gaps between jets in hadronic collisions
title_sort gaps between jets in hadronic collisions
topic Particle Physics - Phenomenology
url https://dx.doi.org/10.1103/PhysRevD.83.034036
http://cds.cern.ch/record/1316314
work_keys_str_mv AT kepkao gapsbetweenjetsinhadroniccollisions
AT marquetc gapsbetweenjetsinhadroniccollisions
AT royonc gapsbetweenjetsinhadroniccollisions

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