SFITTER: SUSY Parameter Analysis at LHC and LC

SFITTER is a new analysis tool to determine supersymmetric model parameters from collider measurements. Using the set of supersymmetric mass measurements at the LC and at the LHC we show how both colliders probe different sectors of the MSSM Lagrangian. This observation is a strong motivation to mov...

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Detalles Bibliográficos
Autores principales: Lafaye, Remi, Plehn, Tilman, Zerwas, Dirk
Lenguaje:eng
Publicado: 2003
Materias:
Particle Physics - Phenomenology
Acceso en línea:http://cds.cern.ch/record/733225
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author Lafaye, Remi
Plehn, Tilman
Zerwas, Dirk
author_facet Lafaye, Remi
Plehn, Tilman
Zerwas, Dirk
author_sort Lafaye, Remi
collection CERN
description SFITTER is a new analysis tool to determine supersymmetric model parameters from collider measurements. Using the set of supersymmetric mass measurements at the LC and at the LHC we show how both colliders probe different sectors of the MSSM Lagrangian. This observation is a strong motivation to move from a parameter fit assuming a certain model to the unconstrained weak-scale MSSM Lagrangian. We argue how the technical challenges can be dealt with in a combined fit/grid approach with full correlations.
id cern-733225
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2003
record_format invenio
spelling cern-7332252019-09-30T06:29:59Zhttp://cds.cern.ch/record/733225engLafaye, RemiPlehn, TilmanZerwas, DirkSFITTER: SUSY Parameter Analysis at LHC and LCParticle Physics - PhenomenologySFITTER is a new analysis tool to determine supersymmetric model parameters from collider measurements. Using the set of supersymmetric mass measurements at the LC and at the LHC we show how both colliders probe different sectors of the MSSM Lagrangian. This observation is a strong motivation to move from a parameter fit assuming a certain model to the unconstrained weak-scale MSSM Lagrangian. We argue how the technical challenges can be dealt with in a combined fit/grid approach with full correlations.hep-ph/0404282CERN-TH-2003-313oai:cds.cern.ch:7332252003
spellingShingle Particle Physics - Phenomenology
Lafaye, Remi
Plehn, Tilman
Zerwas, Dirk
SFITTER: SUSY Parameter Analysis at LHC and LC
title SFITTER: SUSY Parameter Analysis at LHC and LC
title_full SFITTER: SUSY Parameter Analysis at LHC and LC
title_fullStr SFITTER: SUSY Parameter Analysis at LHC and LC
title_full_unstemmed SFITTER: SUSY Parameter Analysis at LHC and LC
title_short SFITTER: SUSY Parameter Analysis at LHC and LC
title_sort sfitter: susy parameter analysis at lhc and lc
topic Particle Physics - Phenomenology
url http://cds.cern.ch/record/733225
work_keys_str_mv AT lafayeremi sfittersusyparameteranalysisatlhcandlc
AT plehntilman sfittersusyparameteranalysisatlhcandlc
AT zerwasdirk sfittersusyparameteranalysisatlhcandlc

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