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Non-perturbative renormalization of the $\Delta$S=2 operator and the heavy-light axial current
We apply a recently introduced non-perturbative renormalization method to two types of lattice operators: the \Delta S=2 four fermion operator and the heavy-light static axial current, which are relevant for the physics of K and B mesons respectively. The results of the non-perturbative calculations...
| Autores principales: | , , , , , |
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| Lenguaje: | eng |
| Publicado: |
1995
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/0920-5632(96)00107-7 http://cds.cern.ch/record/288405 |
| _version_ | 1780888444769140736 |
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| author | Donini, A. Gimenez, V. Martinelli, G. Sachrajda, Christopher T. Talevi, M. Vladikas, A. |
| author_facet | Donini, A. Gimenez, V. Martinelli, G. Sachrajda, Christopher T. Talevi, M. Vladikas, A. |
| author_sort | Donini, A. |
| collection | CERN |
| description | We apply a recently introduced non-perturbative renormalization method to two types of lattice operators: the \Delta S=2 four fermion operator and the heavy-light static axial current, which are relevant for the physics of K and B mesons respectively. The results of the non-perturbative calculations of the renormalization constants are compared with the corresponding perturbative ones. |
| id | cern-288405 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 1995 |
| record_format | invenio |
| spelling | cern-2884052023-03-14T16:35:22Zdoi:10.1016/0920-5632(96)00107-7http://cds.cern.ch/record/288405engDonini, A.Gimenez, V.Martinelli, G.Sachrajda, Christopher T.Talevi, M.Vladikas, A.Non-perturbative renormalization of the $\Delta$S=2 operator and the heavy-light axial currentParticle Physics - LatticeWe apply a recently introduced non-perturbative renormalization method to two types of lattice operators: the \Delta S=2 four fermion operator and the heavy-light static axial current, which are relevant for the physics of K and B mesons respectively. The results of the non-perturbative calculations of the renormalization constants are compared with the corresponding perturbative ones.We apply a recently introduced non-perturbative renormalization method to two types of lattice operators: the $\Delta S=2$ four fermion operator and the heavy-light static axial current, which are relevant for the physics of $K$ and $B$ mesons respectively. The results of the non-perturbative calculations of the renormalization constants are compared with the corresponding perturbative ones.hep-lat/9509078oai:cds.cern.ch:2884051995 |
| spellingShingle | Particle Physics - Lattice Donini, A. Gimenez, V. Martinelli, G. Sachrajda, Christopher T. Talevi, M. Vladikas, A. Non-perturbative renormalization of the $\Delta$S=2 operator and the heavy-light axial current |
| title | Non-perturbative renormalization of the $\Delta$S=2 operator and the heavy-light axial current |
| title_full | Non-perturbative renormalization of the $\Delta$S=2 operator and the heavy-light axial current |
| title_fullStr | Non-perturbative renormalization of the $\Delta$S=2 operator and the heavy-light axial current |
| title_full_unstemmed | Non-perturbative renormalization of the $\Delta$S=2 operator and the heavy-light axial current |
| title_short | Non-perturbative renormalization of the $\Delta$S=2 operator and the heavy-light axial current |
| title_sort | non-perturbative renormalization of the $\delta$s=2 operator and the heavy-light axial current |
| topic | Particle Physics - Lattice |
| url | https://dx.doi.org/10.1016/0920-5632(96)00107-7 http://cds.cern.ch/record/288405 |
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