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Tests of hard and soft QCD with $e^{+}e^{-}$ Annihilation Data
Experimental tests of QCD predictions for event shape distributions combining contributions from hard and soft processes are discussed. The hard processes are predicted by perturbative QCD calculations. The soft processes cannot be calculated directly using perturbative QCD, they are treated by a po...
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| Lenguaje: | eng |
| Publicado: |
2001
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| Acceso en línea: | https://dx.doi.org/10.1016/S0920-5632(02)90015-0 http://cds.cern.ch/record/529241 |
| _version_ | 1780897973536817152 |
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| author | Kluth, S |
| author_facet | Kluth, S |
| author_sort | Kluth, S |
| collection | CERN |
| description | Experimental tests of QCD predictions for event shape distributions combining contributions from hard and soft processes are discussed. The hard processes are predicted by perturbative QCD calculations. The soft processes cannot be calculated directly using perturbative QCD, they are treated by a power correction model based on the analysis of infrared renormalons. Furthermore, an analysis of the gauge structure of QCD is presented using fits of the colour factors within the same combined QCD predictions. |
| id | cern-529241 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2001 |
| record_format | invenio |
| spelling | cern-5292412019-09-30T06:29:59Zdoi:10.1016/S0920-5632(02)90015-0http://cds.cern.ch/record/529241engKluth, STests of hard and soft QCD with $e^{+}e^{-}$ Annihilation DataParticle Physics - ExperimentExperimental tests of QCD predictions for event shape distributions combining contributions from hard and soft processes are discussed. The hard processes are predicted by perturbative QCD calculations. The soft processes cannot be calculated directly using perturbative QCD, they are treated by a power correction model based on the analysis of infrared renormalons. Furthermore, an analysis of the gauge structure of QCD is presented using fits of the colour factors within the same combined QCD predictions.hep-ex/0112005MPI-PHE-2001-18oai:cds.cern.ch:5292412001-12-04 |
| spellingShingle | Particle Physics - Experiment Kluth, S Tests of hard and soft QCD with $e^{+}e^{-}$ Annihilation Data |
| title | Tests of hard and soft QCD with $e^{+}e^{-}$ Annihilation Data |
| title_full | Tests of hard and soft QCD with $e^{+}e^{-}$ Annihilation Data |
| title_fullStr | Tests of hard and soft QCD with $e^{+}e^{-}$ Annihilation Data |
| title_full_unstemmed | Tests of hard and soft QCD with $e^{+}e^{-}$ Annihilation Data |
| title_short | Tests of hard and soft QCD with $e^{+}e^{-}$ Annihilation Data |
| title_sort | tests of hard and soft qcd with $e^{+}e^{-}$ annihilation data |
| topic | Particle Physics - Experiment |
| url | https://dx.doi.org/10.1016/S0920-5632(02)90015-0 http://cds.cern.ch/record/529241 |
| work_keys_str_mv | AT kluths testsofhardandsoftqcdwitheeannihilationdata |