On the spectral density of the Wilson operator

We summarize our recent determination [1] of the spectral density of the Wilson operator in the p-regime of Wilson chiral perturbation theory. We discuss the range of validity of our formula and a possible extension to our computation in order to better understand the behaviour of the spectral densi...

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Detalles Bibliográficos
Autores principales: Necco, S., Shindler, A.
Lenguaje:eng
Publicado: 2011
Materias:
Particle Physics - Lattice
Acceso en línea:https://dx.doi.org/10.22323/1.139.0250
http://cds.cern.ch/record/1374314
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author Necco, S.
Shindler, A.
author_facet Necco, S.
Shindler, A.
author_sort Necco, S.
collection CERN
description We summarize our recent determination [1] of the spectral density of the Wilson operator in the p-regime of Wilson chiral perturbation theory. We discuss the range of validity of our formula and a possible extension to our computation in order to better understand the behaviour of the spectral density in a finite volume close to the threshold.
id cern-1374314
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2011
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spelling cern-13743142023-03-14T20:51:04Zdoi:10.22323/1.139.0250http://cds.cern.ch/record/1374314engNecco, S.Shindler, A.On the spectral density of the Wilson operatorParticle Physics - LatticeWe summarize our recent determination [1] of the spectral density of the Wilson operator in the p-regime of Wilson chiral perturbation theory. We discuss the range of validity of our formula and a possible extension to our computation in order to better understand the behaviour of the spectral density in a finite volume close to the threshold.arXiv:1108.1950HU-EP-11-39CERN-PH-TH-2011-196oai:cds.cern.ch:13743142011-08-10
spellingShingle Particle Physics - Lattice
Necco, S.
Shindler, A.
On the spectral density of the Wilson operator
title On the spectral density of the Wilson operator
title_full On the spectral density of the Wilson operator
title_fullStr On the spectral density of the Wilson operator
title_full_unstemmed On the spectral density of the Wilson operator
title_short On the spectral density of the Wilson operator
title_sort on the spectral density of the wilson operator
topic Particle Physics - Lattice
url https://dx.doi.org/10.22323/1.139.0250
http://cds.cern.ch/record/1374314
work_keys_str_mv AT neccos onthespectraldensityofthewilsonoperator
AT shindlera onthespectraldensityofthewilsonoperator

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