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Higher-order effects in asymptotically free gauge theories: the anomalous dimensions of Wilson operators
The authors calculate the anomalous dimensions of the lowest twist, flavour non-singlet operators in the Wilson expansion to two loops. The calculation is performed using dimensional regularization and the minimal subtraction renormalization scheme. The physical relevance of the results in deep inel...
| Autores principales: | , , |
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| Lenguaje: | eng |
| Publicado: |
1977
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/0550-3213(78)90367-X http://cds.cern.ch/record/878520 |
| Sumario: | The authors calculate the anomalous dimensions of the lowest twist, flavour non-singlet operators in the Wilson expansion to two loops. The calculation is performed using dimensional regularization and the minimal subtraction renormalization scheme. The physical relevance of the results in deep inelastic scattering is discussed. (13 refs). |
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