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A virial theorem for the kinetic energy of a heavy quark inside hadrons
The formalism of the heavy quark effective theory is used to derive the field-theory analog of the virial theorem, which relates the matrix element of the kinetic energy of a heavy quark inside a hadron to a matrix element of the gluon field strength tensor. The existing QCD sum rule calculations of...
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| Lenguaje: | eng |
| Publicado: |
1994
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| Acceso en línea: | https://dx.doi.org/10.1016/0370-2693(94)91174-6 http://cds.cern.ch/record/255391 |
| _version_ | 1780885760429260800 |
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| author | Neubert, Matthias |
| author_facet | Neubert, Matthias |
| author_sort | Neubert, Matthias |
| collection | CERN |
| description | The formalism of the heavy quark effective theory is used to derive the field-theory analog of the virial theorem, which relates the matrix element of the kinetic energy of a heavy quark inside a hadron to a matrix element of the gluon field strength tensor. The existing QCD sum rule calculations of the kinetic energy are not consistent with this theorem. |
| id | cern-255391 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 1994 |
| record_format | invenio |
| spelling | cern-2553912020-07-23T02:48:25Zdoi:10.1016/0370-2693(94)91174-6http://cds.cern.ch/record/255391engNeubert, MatthiasA virial theorem for the kinetic energy of a heavy quark inside hadronsParticle Physics - TheoryThe formalism of the heavy quark effective theory is used to derive the field-theory analog of the virial theorem, which relates the matrix element of the kinetic energy of a heavy quark inside a hadron to a matrix element of the gluon field strength tensor. The existing QCD sum rule calculations of the kinetic energy are not consistent with this theorem.The formalism of the heavy quark effective theory is used to derive the field-theory analog of the virial theorem, which relates the matrix element of the kinetic energy of a heavy quark inside a hadron to a matrix element of the gluon field strength tensor. The existing QCD sum rule calculations of the kinetic energy are not consistent with this theorem.hep-ph/9311232CERN-TH-7070-93CERN-TH-7070-93oai:cds.cern.ch:2553911994 |
| spellingShingle | Particle Physics - Theory Neubert, Matthias A virial theorem for the kinetic energy of a heavy quark inside hadrons |
| title | A virial theorem for the kinetic energy of a heavy quark inside hadrons |
| title_full | A virial theorem for the kinetic energy of a heavy quark inside hadrons |
| title_fullStr | A virial theorem for the kinetic energy of a heavy quark inside hadrons |
| title_full_unstemmed | A virial theorem for the kinetic energy of a heavy quark inside hadrons |
| title_short | A virial theorem for the kinetic energy of a heavy quark inside hadrons |
| title_sort | virial theorem for the kinetic energy of a heavy quark inside hadrons |
| topic | Particle Physics - Theory |
| url | https://dx.doi.org/10.1016/0370-2693(94)91174-6 http://cds.cern.ch/record/255391 |
| work_keys_str_mv | AT neubertmatthias avirialtheoremforthekineticenergyofaheavyquarkinsidehadrons AT neubertmatthias virialtheoremforthekineticenergyofaheavyquarkinsidehadrons |