Results in the static approximation

We present a comprehensive study of finite volume and lattice spacing effects on observables calculated in the static approximation. Ground state projection using smearing techniques is studied at $\beta=6.26$. We give high statics results for the pseudoscalar decay constant after extrapolating to t...

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Detalles Bibliográficos
Autores principales: Alexandrou, C, Güsken, S, Jegerlehner, F, Schilling, K, Sommer, Rainer
Lenguaje:eng
Publicado: 1993
Materias:
Particle Physics - Lattice
Particle Physics - Theory
Acceso en línea:https://dx.doi.org/10.1016/0920-5632(93)90248-5
http://cds.cern.ch/record/243861
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author Alexandrou, C
Güsken, S
Jegerlehner, F
Schilling, K
Sommer, Rainer
author_facet Alexandrou, C
Güsken, S
Jegerlehner, F
Schilling, K
Sommer, Rainer
author_sort Alexandrou, C
collection CERN
description We present a comprehensive study of finite volume and lattice spacing effects on observables calculated in the static approximation. Ground state projection using smearing techniques is studied at $\beta=6.26$. We give high statics results for the pseudoscalar decay constant after extrapolating to the chiral and continuum limit. In addition results for mass splittings and the distance of string breaking in the $Q\bar{Q}$ potential are presented.
id cern-243861
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1993
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spelling cern-2438612023-03-29T10:02:21Zdoi:10.1016/0920-5632(93)90248-5http://cds.cern.ch/record/243861engAlexandrou, CGüsken, SJegerlehner, FSchilling, KSommer, RainerResults in the static approximationParticle Physics - LatticeParticle Physics - TheoryWe present a comprehensive study of finite volume and lattice spacing effects on observables calculated in the static approximation. Ground state projection using smearing techniques is studied at $\beta=6.26$. We give high statics results for the pseudoscalar decay constant after extrapolating to the chiral and continuum limit. In addition results for mass splittings and the distance of string breaking in the $Q\bar{Q}$ potential are presented.hep-lat/9211041PSI-PR-92-28oai:cds.cern.ch:2438611993
spellingShingle Particle Physics - Lattice
Particle Physics - Theory
Alexandrou, C
Güsken, S
Jegerlehner, F
Schilling, K
Sommer, Rainer
Results in the static approximation
title Results in the static approximation
title_full Results in the static approximation
title_fullStr Results in the static approximation
title_full_unstemmed Results in the static approximation
title_short Results in the static approximation
title_sort results in the static approximation
topic Particle Physics - Lattice
Particle Physics - Theory
url https://dx.doi.org/10.1016/0920-5632(93)90248-5
http://cds.cern.ch/record/243861
work_keys_str_mv AT alexandrouc resultsinthestaticapproximation
AT guskens resultsinthestaticapproximation
AT jegerlehnerf resultsinthestaticapproximation
AT schillingk resultsinthestaticapproximation
AT sommerrainer resultsinthestaticapproximation

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