On the mass spectra of the pseudoscalar mesons in the relativistic independent quark model

In the framework of the relativistic independent quark model with the QCD-motivated static potential, the masses of the ground states of pseudoscalar mesons and their radial excitations are calculated for both observed mesons and unobserved ones. The strength of the spin-spin interaction and the mag...

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Detalles Bibliográficos
Autores principales: Khrushchev, V V, Semenov, S V
Lenguaje:eng
Publicado: Joint Inst. Nucl. Res. 2002
Materias:
Particle Physics
Acceso en línea:http://cds.cern.ch/record/747843
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author Khrushchev, V V
Semenov, S V
author_facet Khrushchev, V V
Semenov, S V
author_sort Khrushchev, V V
collection CERN
description In the framework of the relativistic independent quark model with the QCD-motivated static potential, the masses of the ground states of pseudoscalar mesons and their radial excitations are calculated for both observed mesons and unobserved ones. The strength of the spin-spin interaction and the magnitude of the mean field contribution are estimated for both the light and heavy 0 sup - sup + mesons. The calculated masses are in agreement with experimental values within an accuracy of 30 - 40 MeV, and the predictions are obtained for the mass values of a number of unobserved yet radial excitations of pseudoscalar mesons
id cern-747843
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2002
publisher Joint Inst. Nucl. Res.
record_format invenio
spelling cern-7478432019-09-30T06:29:59Zhttp://cds.cern.ch/record/747843engKhrushchev, V VSemenov, S VOn the mass spectra of the pseudoscalar mesons in the relativistic independent quark modelParticle PhysicsIn the framework of the relativistic independent quark model with the QCD-motivated static potential, the masses of the ground states of pseudoscalar mesons and their radial excitations are calculated for both observed mesons and unobserved ones. The strength of the spin-spin interaction and the magnitude of the mean field contribution are estimated for both the light and heavy 0 sup - sup + mesons. The calculated masses are in agreement with experimental values within an accuracy of 30 - 40 MeV, and the predictions are obtained for the mass values of a number of unobserved yet radial excitations of pseudoscalar mesonsJoint Inst. Nucl. Res.JINR-E5-2002-114oai:cds.cern.ch:7478432002
spellingShingle Particle Physics
Khrushchev, V V
Semenov, S V
On the mass spectra of the pseudoscalar mesons in the relativistic independent quark model
title On the mass spectra of the pseudoscalar mesons in the relativistic independent quark model
title_full On the mass spectra of the pseudoscalar mesons in the relativistic independent quark model
title_fullStr On the mass spectra of the pseudoscalar mesons in the relativistic independent quark model
title_full_unstemmed On the mass spectra of the pseudoscalar mesons in the relativistic independent quark model
title_short On the mass spectra of the pseudoscalar mesons in the relativistic independent quark model
title_sort on the mass spectra of the pseudoscalar mesons in the relativistic independent quark model
topic Particle Physics
url http://cds.cern.ch/record/747843
work_keys_str_mv AT khrushchevvv onthemassspectraofthepseudoscalarmesonsintherelativisticindependentquarkmodel
AT semenovsv onthemassspectraofthepseudoscalarmesonsintherelativisticindependentquarkmodel

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