Cargando…

Standard Model at LEPII

High statistics Standard Model processes like fermion- and photon-pair production in e+e- collisions are studied at centre-of-mass energies up to 209 GeV. No significant deviation from the Standard Model is observed, leading to strong constraints on models with additional heavy vector bosons, contac...

Descripción completa

Detalles Bibliográficos
Autor principal: Sachs, K
Lenguaje:eng
Publicado: 2003
Materias:
Acceso en línea:http://cds.cern.ch/record/627290
_version_ 1780900554174627840
author Sachs, K
author_facet Sachs, K
author_sort Sachs, K
collection CERN
description High statistics Standard Model processes like fermion- and photon-pair production in e+e- collisions are studied at centre-of-mass energies up to 209 GeV. No significant deviation from the Standard Model is observed, leading to strong constraints on models with additional heavy vector bosons, contact interactions and low scale gravity. A largely model independent determination of the Z mass becomes feasible with the measurement of gamma / Z interference in e+e- to q q-bar at LEPII .
id cern-627290
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2003
record_format invenio
spelling cern-6272902019-09-30T06:29:59Zhttp://cds.cern.ch/record/627290engSachs, KStandard Model at LEPIIParticle Physics - ExperimentHigh statistics Standard Model processes like fermion- and photon-pair production in e+e- collisions are studied at centre-of-mass energies up to 209 GeV. No significant deviation from the Standard Model is observed, leading to strong constraints on models with additional heavy vector bosons, contact interactions and low scale gravity. A largely model independent determination of the Z mass becomes feasible with the measurement of gamma / Z interference in e+e- to q q-bar at LEPII .hep-ex/0307009oai:cds.cern.ch:6272902003-07-04
spellingShingle Particle Physics - Experiment
Sachs, K
Standard Model at LEPII
title Standard Model at LEPII
title_full Standard Model at LEPII
title_fullStr Standard Model at LEPII
title_full_unstemmed Standard Model at LEPII
title_short Standard Model at LEPII
title_sort standard model at lepii
topic Particle Physics - Experiment
url http://cds.cern.ch/record/627290
work_keys_str_mv AT sachsk standardmodelatlepii