Hadronic Higgs production through NLO+PS in the SM, the 2HDM and the MSSM

The NLO cross section of the gluon fusion process is matched to parton showers in the MC@NLO approach. We work in the framework of MadGraph5_aMC@NLO and document the inclusion of the full quark-mass dependence in the SM as well as the state-of-the-art squark and gluino effects within the MSSM embodi...

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Detalles Bibliográficos
Autores principales: Mantler, Hendrik, Wiesemann, Marius
Lenguaje:eng
Publicado: 2015
Materias:
Particle Physics - Phenomenology
Acceso en línea:https://dx.doi.org/10.1140/epjc/s10052-015-3462-1
http://cds.cern.ch/record/2012467
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author Mantler, Hendrik
Wiesemann, Marius
author_facet Mantler, Hendrik
Wiesemann, Marius
author_sort Mantler, Hendrik
collection CERN
description The NLO cross section of the gluon fusion process is matched to parton showers in the MC@NLO approach. We work in the framework of MadGraph5_aMC@NLO and document the inclusion of the full quark-mass dependence in the SM as well as the state-of-the-art squark and gluino effects within the MSSM embodied in the program SusHi. The combination of the two programs is realized by a script which is publicly available and whose usage is detailed. We discuss the input cards and the relevant parameter switches. One of our focuses is on the shower scale which is specifically important for gluon-induced Higgs production, particularly in models with enhanced Higgs-bottom Yukawa coupling.
id cern-2012467
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2015
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spelling cern-20124672022-08-10T13:08:18Zdoi:10.1140/epjc/s10052-015-3462-1http://cds.cern.ch/record/2012467engMantler, HendrikWiesemann, MariusHadronic Higgs production through NLO+PS in the SM, the 2HDM and the MSSMParticle Physics - PhenomenologyThe NLO cross section of the gluon fusion process is matched to parton showers in the MC@NLO approach. We work in the framework of MadGraph5_aMC@NLO and document the inclusion of the full quark-mass dependence in the SM as well as the state-of-the-art squark and gluino effects within the MSSM embodied in the program SusHi. The combination of the two programs is realized by a script which is publicly available and whose usage is detailed. We discuss the input cards and the relevant parameter switches. One of our focuses is on the shower scale which is specifically important for gluon-induced Higgs production, particularly in models with enhanced Higgs-bottom Yukawa coupling.The next-to-leading order (NLO) cross section of the gluon fusion process is matched to parton showers in the MC@NLO approach. We work in the framework of MadGraph5_aMC@NLO and document the inclusion of the full quark-mass dependence in the Standard Model (SM) as well as the state-of-the-art squark and gluino effects within the Minimal Supersymmetric SM  embodied in the program SusHi. The combination of the two programs is realized by a script which is publicly available and whose usage is detailed. We discuss the input cards and the relevant parameter switches. One of our focuses is on the shower scale which is specifically important for gluon-induced Higgs production, particularly in models with enhanced Higgs-bottom Yukawa coupling.The NLO cross section of the gluon fusion process is matched to parton showers in the MC@NLO approach. We work in the framework of MadGraph5_aMC@NLO and document the inclusion of the full quark-mass dependence in the SM as well as the state-of-the-art squark and gluino effects within the MSSM embodied in the program SusHi. The combination of the two programs is realized by a script which is publicly available and whose usage is detailed. We discuss the input cards and the relevant parameter switches. One of our focuses is on the shower scale which is specifically important for gluon-induced Higgs production, particularly in models with enhanced Higgs-bottom Yukawa coupling.arXiv:1504.06625CERN-PH-TH-2015-080ZU-TH-09-15MCNET-15-08CERN-PH-TH-2015-080ZU-TH 09-15MCNET-15-08oai:cds.cern.ch:20124672015-04-24
spellingShingle Particle Physics - Phenomenology
Mantler, Hendrik
Wiesemann, Marius
Hadronic Higgs production through NLO+PS in the SM, the 2HDM and the MSSM
title Hadronic Higgs production through NLO+PS in the SM, the 2HDM and the MSSM
title_full Hadronic Higgs production through NLO+PS in the SM, the 2HDM and the MSSM
title_fullStr Hadronic Higgs production through NLO+PS in the SM, the 2HDM and the MSSM
title_full_unstemmed Hadronic Higgs production through NLO+PS in the SM, the 2HDM and the MSSM
title_short Hadronic Higgs production through NLO+PS in the SM, the 2HDM and the MSSM
title_sort hadronic higgs production through nlo+ps in the sm, the 2hdm and the mssm
topic Particle Physics - Phenomenology
url https://dx.doi.org/10.1140/epjc/s10052-015-3462-1
http://cds.cern.ch/record/2012467
work_keys_str_mv AT mantlerhendrik hadronichiggsproductionthroughnlopsinthesmthe2hdmandthemssm
AT wiesemannmarius hadronichiggsproductionthroughnlopsinthesmthe2hdmandthemssm

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