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Power counting in exclusive quarkonium decays
Recent progress in the factorization of exclusive decays of heavy quarkonia into long-distance and short-distance contributions is presented. The role of higher Fock states and colour-octet contributions is outlined.
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| Lenguaje: | eng |
| Publicado: |
1997
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| Acceso en línea: | https://dx.doi.org/10.1016/S0920-5632(97)01106-7 http://cds.cern.ch/record/334991 |
| _version_ | 1780891266891907072 |
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| author | Schuler, Gerhard A. |
| author_facet | Schuler, Gerhard A. |
| author_sort | Schuler, Gerhard A. |
| collection | CERN |
| description | Recent progress in the factorization of exclusive decays of heavy quarkonia into long-distance and short-distance contributions is presented. The role of higher Fock states and colour-octet contributions is outlined. |
| id | cern-334991 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 1997 |
| record_format | invenio |
| spelling | cern-3349912023-03-12T05:50:43Zdoi:10.1016/S0920-5632(97)01106-7http://cds.cern.ch/record/334991engSchuler, Gerhard A.Power counting in exclusive quarkonium decaysParticle Physics - PhenomenologyRecent progress in the factorization of exclusive decays of heavy quarkonia into long-distance and short-distance contributions is presented. The role of higher Fock states and colour-octet contributions is outlined.Recent progress in the factorization of exclusive decays of heavy quarkonia into long-distance and short-distance contributions is presented. The role of higher Fock states and colour-octet contributions is outlined.hep-ph/9709489CERN-TH-97-253CERN-TH-97-253oai:cds.cern.ch:3349911997-09-30 |
| spellingShingle | Particle Physics - Phenomenology Schuler, Gerhard A. Power counting in exclusive quarkonium decays |
| title | Power counting in exclusive quarkonium decays |
| title_full | Power counting in exclusive quarkonium decays |
| title_fullStr | Power counting in exclusive quarkonium decays |
| title_full_unstemmed | Power counting in exclusive quarkonium decays |
| title_short | Power counting in exclusive quarkonium decays |
| title_sort | power counting in exclusive quarkonium decays |
| topic | Particle Physics - Phenomenology |
| url | https://dx.doi.org/10.1016/S0920-5632(97)01106-7 http://cds.cern.ch/record/334991 |
| work_keys_str_mv | AT schulergerharda powercountinginexclusivequarkoniumdecays |