NLO vs. LO: kinematical differences for signal and background in the $H \to ZZ* \to 4\mu$ analysis

In the note we present a comparison of Monte-Carlo kinematical distributions in the LO+PS and the NLO approximation for the single Higgs production with decay to four muons at the LHC and for its main irreducible background, the double Z/gamma production process. The choice of the distributions is d...

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Detalles Bibliográficos
Autores principales: Bartalini, Paolo, Drozdetsky, A A, Korytov, Andrey, Mitselmakher, Guenakh, Sherstnev, Alexander, Stenzel, H
Lenguaje:eng
Publicado: 2006
Materias:
Detectors and Experimental Techniques
Acceso en línea:http://cds.cern.ch/record/977185
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author Bartalini, Paolo
Drozdetsky, A A
Korytov, Andrey
Mitselmakher, Guenakh
Sherstnev, Alexander
Stenzel, H
author_facet Bartalini, Paolo
Drozdetsky, A A
Korytov, Andrey
Mitselmakher, Guenakh
Sherstnev, Alexander
Stenzel, H
author_sort Bartalini, Paolo
collection CERN
description In the note we present a comparison of Monte-Carlo kinematical distributions in the LO+PS and the NLO approximation for the single Higgs production with decay to four muons at the LHC and for its main irreducible background, the double Z/gamma production process. The choice of the distributions is driven by the potential for discriminating signal vs. tt, Z/gamma+bb(cc), and double Z/gamma backgrounds.
id cern-977185
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2006
record_format invenio
spelling cern-9771852019-09-30T06:29:59Zhttp://cds.cern.ch/record/977185engBartalini, PaoloDrozdetsky, A AKorytov, AndreyMitselmakher, GuenakhSherstnev, AlexanderStenzel, HNLO vs. LO: kinematical differences for signal and background in the $H \to ZZ* \to 4\mu$ analysisDetectors and Experimental TechniquesIn the note we present a comparison of Monte-Carlo kinematical distributions in the LO+PS and the NLO approximation for the single Higgs production with decay to four muons at the LHC and for its main irreducible background, the double Z/gamma production process. The choice of the distributions is driven by the potential for discriminating signal vs. tt, Z/gamma+bb(cc), and double Z/gamma backgrounds.CMS-NOTE-2006-130oai:cds.cern.ch:9771852006
spellingShingle Detectors and Experimental Techniques
Bartalini, Paolo
Drozdetsky, A A
Korytov, Andrey
Mitselmakher, Guenakh
Sherstnev, Alexander
Stenzel, H
NLO vs. LO: kinematical differences for signal and background in the $H \to ZZ* \to 4\mu$ analysis
title NLO vs. LO: kinematical differences for signal and background in the $H \to ZZ* \to 4\mu$ analysis
title_full NLO vs. LO: kinematical differences for signal and background in the $H \to ZZ* \to 4\mu$ analysis
title_fullStr NLO vs. LO: kinematical differences for signal and background in the $H \to ZZ* \to 4\mu$ analysis
title_full_unstemmed NLO vs. LO: kinematical differences for signal and background in the $H \to ZZ* \to 4\mu$ analysis
title_short NLO vs. LO: kinematical differences for signal and background in the $H \to ZZ* \to 4\mu$ analysis
title_sort nlo vs. lo: kinematical differences for signal and background in the $h \to zz* \to 4\mu$ analysis
topic Detectors and Experimental Techniques
url http://cds.cern.ch/record/977185
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