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$B \rightarrow \pi$ and $B \rightarrow K$ transitions from QCD Sum Rules on the Light-Cone
I calculate the form factors describing semileptonic and penguin induced decays of B mesons into light pseudoscalar mesons. The form factors are calculated from QCD sum rules on the light-cone including contributions up to twist 4, radiative corrections to the leading twist contribution and SU(3) br...
| Autor principal: | |
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| Lenguaje: | eng |
| Publicado: |
1998
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1088/1126-6708/1998/09/005 http://cds.cern.ch/record/346750 |
| _version_ | 1780891919508832256 |
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| author | Ball, P |
| author_facet | Ball, P |
| author_sort | Ball, P |
| collection | CERN |
| description | I calculate the form factors describing semileptonic and penguin induced decays of B mesons into light pseudoscalar mesons. The form factors are calculated from QCD sum rules on the light-cone including contributions up to twist 4, radiative corrections to the leading twist contribution and SU(3) breaking effects. The theoretical uncertainty is estimated to be $\sim$ (10-15)%. |
| id | cern-346750 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 1998 |
| record_format | invenio |
| spelling | cern-3467502019-09-30T06:29:59Zdoi:10.1088/1126-6708/1998/09/005http://cds.cern.ch/record/346750engBall, P$B \rightarrow \pi$ and $B \rightarrow K$ transitions from QCD Sum Rules on the Light-ConeParticle Physics - PhenomenologyI calculate the form factors describing semileptonic and penguin induced decays of B mesons into light pseudoscalar mesons. The form factors are calculated from QCD sum rules on the light-cone including contributions up to twist 4, radiative corrections to the leading twist contribution and SU(3) breaking effects. The theoretical uncertainty is estimated to be $\sim$ (10-15)%.hep-ph/9802394CERN-TH-98-215FERMILAB-PUB-98-067-Toai:cds.cern.ch:3467501998-02-24 |
| spellingShingle | Particle Physics - Phenomenology Ball, P $B \rightarrow \pi$ and $B \rightarrow K$ transitions from QCD Sum Rules on the Light-Cone |
| title | $B \rightarrow \pi$ and $B \rightarrow K$ transitions from QCD Sum Rules on the Light-Cone |
| title_full | $B \rightarrow \pi$ and $B \rightarrow K$ transitions from QCD Sum Rules on the Light-Cone |
| title_fullStr | $B \rightarrow \pi$ and $B \rightarrow K$ transitions from QCD Sum Rules on the Light-Cone |
| title_full_unstemmed | $B \rightarrow \pi$ and $B \rightarrow K$ transitions from QCD Sum Rules on the Light-Cone |
| title_short | $B \rightarrow \pi$ and $B \rightarrow K$ transitions from QCD Sum Rules on the Light-Cone |
| title_sort | $b \rightarrow \pi$ and $b \rightarrow k$ transitions from qcd sum rules on the light-cone |
| topic | Particle Physics - Phenomenology |
| url | https://dx.doi.org/10.1088/1126-6708/1998/09/005 http://cds.cern.ch/record/346750 |
| work_keys_str_mv | AT ballp brightarrowpiandbrightarrowktransitionsfromqcdsumrulesonthelightcone |