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On dimensional regularization of sums
We discuss a systematic way to dimensionally regularize divergent sums arising in field theories with an arbitrary number of physical compact dimensions or finite temperature. The method preserves the same symmetries of the action as the conventional dimensional regularization and allows an easy sep...
| Autores principales: | , |
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| Lenguaje: | eng |
| Publicado: |
2001
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1063/1.1531215 http://cds.cern.ch/record/531689 |
| _version_ | 1780898042924236800 |
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| author | Contino, Roberto Gambassi, Andrea |
| author_facet | Contino, Roberto Gambassi, Andrea |
| author_sort | Contino, Roberto |
| collection | CERN |
| description | We discuss a systematic way to dimensionally regularize divergent sums arising in field theories with an arbitrary number of physical compact dimensions or finite temperature. The method preserves the same symmetries of the action as the conventional dimensional regularization and allows an easy separation of the regulated divergence from the finite term that depends on the compactification radius (temperature). |
| id | cern-531689 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2001 |
| record_format | invenio |
| spelling | cern-5316892023-03-12T06:04:40Zdoi:10.1063/1.1531215http://cds.cern.ch/record/531689engContino, RobertoGambassi, AndreaOn dimensional regularization of sumsParticle Physics - TheoryWe discuss a systematic way to dimensionally regularize divergent sums arising in field theories with an arbitrary number of physical compact dimensions or finite temperature. The method preserves the same symmetries of the action as the conventional dimensional regularization and allows an easy separation of the regulated divergence from the finite term that depends on the compactification radius (temperature).We discuss a systematic way to dimensionally regularize divergent sums arising in field theories with an arbitrary number of physical compact dimensions or finite temperature. The method preserves the same symmetries of the action as the conventional dimensional regularization and allows an easy separation of the regulated divergence from the finite term that depends on the compactification radius (temperature).hep-th/0112161CERN-TH-2001-363oai:cds.cern.ch:5316892001-12-18 |
| spellingShingle | Particle Physics - Theory Contino, Roberto Gambassi, Andrea On dimensional regularization of sums |
| title | On dimensional regularization of sums |
| title_full | On dimensional regularization of sums |
| title_fullStr | On dimensional regularization of sums |
| title_full_unstemmed | On dimensional regularization of sums |
| title_short | On dimensional regularization of sums |
| title_sort | on dimensional regularization of sums |
| topic | Particle Physics - Theory |
| url | https://dx.doi.org/10.1063/1.1531215 http://cds.cern.ch/record/531689 |
| work_keys_str_mv | AT continoroberto ondimensionalregularizationofsums AT gambassiandrea ondimensionalregularizationofsums |