Extended Modified Observable Technique for a Multi-Parametric Trilinear Gauge Coupling Estimation at LEP II

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This paper describes the extension of the Modified Observables technique in estimating simultaneously more than one Trilinear Gauge Couplings. The optimal properties, unbiasedness and consistent error estimation of this method are demonstrated by Monte Carlo experimentation using $\ell \nu jj $ four...

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Autores principales: Fanourakis, G.K., Fassouliotis, D., Leisos, A., Mastroyiannopoulos, N., Tzamarias, S.E.
Lenguaje:eng
Publicado: 1998
Materias:
Particle Physics - Experiment
Acceso en línea:https://dx.doi.org/10.1016/S0168-9002(99)00214-4
http://cds.cern.ch/record/372838
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author Fanourakis, G.K.
Fassouliotis, D.
Leisos, A.
Mastroyiannopoulos, N.
Tzamarias, S.E.
author_facet Fanourakis, G.K.
Fassouliotis, D.
Leisos, A.
Mastroyiannopoulos, N.
Tzamarias, S.E.
author_sort Fanourakis, G.K.
collection CERN
description This paper describes the extension of the Modified Observables technique in estimating simultaneously more than one Trilinear Gauge Couplings. The optimal properties, unbiasedness and consistent error estimation of this method are demonstrated by Monte Carlo experimentation using $\ell \nu jj $ four-fermion final state topologies. Emphasis is given in the determination of the expected sensitivities in estimating the $\lambda_{\gamma} - \Delta g_{1}^{z}$ and GeV LEPII run.
id cern-372838
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1998
record_format invenio
spelling cern-3728382023-03-14T20:37:32Zdoi:10.1016/S0168-9002(99)00214-4http://cds.cern.ch/record/372838engFanourakis, G.K.Fassouliotis, D.Leisos, A.Mastroyiannopoulos, N.Tzamarias, S.E.Extended Modified Observable Technique for a Multi-Parametric Trilinear Gauge Coupling Estimation at LEP IIParticle Physics - ExperimentThis paper describes the extension of the Modified Observables technique in estimating simultaneously more than one Trilinear Gauge Couplings. The optimal properties, unbiasedness and consistent error estimation of this method are demonstrated by Monte Carlo experimentation using $\ell \nu jj $ four-fermion final state topologies. Emphasis is given in the determination of the expected sensitivities in estimating the $\lambda_{\gamma} - \Delta g_{1}^{z}$ and GeV LEPII run.This paper describes the extension of the Modified Observables technique in estimating simultaneously more than one Trilinear Gauge Couplings. The optimal properties, unbiasedness and consistent error estimation of this method are demonstrated by Monte Carlo experimentation using $\ell \nu jj $ four-fermion final state topologies. Emphasis is given in the determination of the expected sensitivities in estimating the $\lambda_{\gamma} - \Delta g_{1}^{z}$ and $\Delta k_{\gamma} - \Delta g_{1}^{z}$ pair of couplings with data from the 183 GeV LEPII run.This paper describes the extension of the Modified Observables technique in estimating simultaneously more than one Trilinear Gauge Couplings. The optimal properties, unbiasedness and consistent error estimation of this method are demonstrated by Monte Carlo experimentation using $\ell \nu jj $ four-fermion final state topologies. Emphasis is given in the determination of the expected sensitivities in estimating the $\lambda_{\gamma} - \Delta g_{1}^{z}$ and $\Delta k_{\gamma} - \Delta g_{1}^{z}$ pair of couplings with data from the 183 GeV LEPII run.This paper describes the extension of the Modified Observables technique in estimating simultaneously more than one Trilinear Gauge Couplings. The optimal properties, unbiasedness and consistent error estimation of this method are demonstrated by Monte Carlo experimentation using $\ell \nu jj $ four-fermion final state topologies. Emphasis is given in the determination of the expected sensitivities in estimating the $\lambda_{\gamma} - \Delta g_{1}^{z}$ and $\Delta k_{\gamma} - \Delta g_{1}^{z}$ pair of couplings with data from the 183 GeV LEPII run.hep-ex/9812002DEMO-HEP-98-04ADEMO-HEP 98/04DEMO-HEP-98-04oai:cds.cern.ch:3728381998-12-02
spellingShingle Particle Physics - Experiment
Fanourakis, G.K.
Fassouliotis, D.
Leisos, A.
Mastroyiannopoulos, N.
Tzamarias, S.E.
Extended Modified Observable Technique for a Multi-Parametric Trilinear Gauge Coupling Estimation at LEP II
title Extended Modified Observable Technique for a Multi-Parametric Trilinear Gauge Coupling Estimation at LEP II
title_full Extended Modified Observable Technique for a Multi-Parametric Trilinear Gauge Coupling Estimation at LEP II
title_fullStr Extended Modified Observable Technique for a Multi-Parametric Trilinear Gauge Coupling Estimation at LEP II
title_full_unstemmed Extended Modified Observable Technique for a Multi-Parametric Trilinear Gauge Coupling Estimation at LEP II
title_short Extended Modified Observable Technique for a Multi-Parametric Trilinear Gauge Coupling Estimation at LEP II
title_sort extended modified observable technique for a multi-parametric trilinear gauge coupling estimation at lep ii
topic Particle Physics - Experiment
url https://dx.doi.org/10.1016/S0168-9002(99)00214-4
http://cds.cern.ch/record/372838
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AT fassouliotisd extendedmodifiedobservabletechniqueforamultiparametrictrilineargaugecouplingestimationatlepii
AT leisosa extendedmodifiedobservabletechniqueforamultiparametrictrilineargaugecouplingestimationatlepii
AT mastroyiannopoulosn extendedmodifiedobservabletechniqueforamultiparametrictrilineargaugecouplingestimationatlepii
AT tzamariasse extendedmodifiedobservabletechniqueforamultiparametrictrilineargaugecouplingestimationatlepii

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