Cargando…
Heavy quarkonium and nonrelativistic effective field theories
We study some general aspects of the formalism of potential NRQCD (pNRQCD), an effective field theory that deals with ultrasoft degrees of freedom in Heavy Quarkonium systems. Specific attention is paid to its effective Lagrangian that it is displayed at the present level of accuracy.
Autor principal: | |
---|---|
Lenguaje: | eng |
Publicado: |
1999
|
Materias: | |
Acceso en línea: | https://dx.doi.org/10.1016/S0920-5632(00)00614-9 http://cds.cern.ch/record/402548 |
_version_ | 1780894243735207936 |
---|---|
author | Pineda, Antonio |
author_facet | Pineda, Antonio |
author_sort | Pineda, Antonio |
collection | CERN |
description | We study some general aspects of the formalism of potential NRQCD (pNRQCD), an effective field theory that deals with ultrasoft degrees of freedom in Heavy Quarkonium systems. Specific attention is paid to its effective Lagrangian that it is displayed at the present level of accuracy. |
id | cern-402548 |
institution | Organización Europea para la Investigación Nuclear |
language | eng |
publishDate | 1999 |
record_format | invenio |
spelling | cern-4025482023-03-14T18:08:13Zdoi:10.1016/S0920-5632(00)00614-9http://cds.cern.ch/record/402548engPineda, AntonioHeavy quarkonium and nonrelativistic effective field theoriesParticle Physics - PhenomenologyWe study some general aspects of the formalism of potential NRQCD (pNRQCD), an effective field theory that deals with ultrasoft degrees of freedom in Heavy Quarkonium systems. Specific attention is paid to its effective Lagrangian that it is displayed at the present level of accuracy.We study some general aspects of the formalism of potential NRQCD (pNRQCD), an effective field theory that deals with ultrasoft degrees of freedom in Heavy Quarkonium systems. Specific attention is paid to its effective Lagrangian that it is displayed at the present level of accuracy.hep-ph/9910239CERN-TH-99-277CERN-TH-99-277oai:cds.cern.ch:4025481999-10-06 |
spellingShingle | Particle Physics - Phenomenology Pineda, Antonio Heavy quarkonium and nonrelativistic effective field theories |
title | Heavy quarkonium and nonrelativistic effective field theories |
title_full | Heavy quarkonium and nonrelativistic effective field theories |
title_fullStr | Heavy quarkonium and nonrelativistic effective field theories |
title_full_unstemmed | Heavy quarkonium and nonrelativistic effective field theories |
title_short | Heavy quarkonium and nonrelativistic effective field theories |
title_sort | heavy quarkonium and nonrelativistic effective field theories |
topic | Particle Physics - Phenomenology |
url | https://dx.doi.org/10.1016/S0920-5632(00)00614-9 http://cds.cern.ch/record/402548 |
work_keys_str_mv | AT pinedaantonio heavyquarkoniumandnonrelativisticeffectivefieldtheories |