Universal structure of subleading infrared poles at strong coupling
Recently a concise expression for the subleading infrared singularity of dimensional-regularized gauge theories has been proposed. For conformal theories, such relation involves a universal eikonal contribution plus a non-eikonal contribution, related to the subleading term in the anomalous dimensio...
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| Format: | Journal article |
| Sprache: | English |
| Veröffentlicht: |
2009
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