Computing the soft anomalous dimension with massless particles using the method of regions
Abstract It is well known that soft singularities of massless amplitudes are significantly simpler than those of massive ones. However, the computation of the soft anomalous dimension (AD) using Wilson-lines correctors is only straightforward in the massive case, thanks to the multiplicative renorma...
שמור ב:
| Principais autores: | , |
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| פורמט: | Artigo |
| שפה: | Inglês |
| יצא לאור: |
SpringerOpen
2026-03-01
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| סדרה: | Journal of High Energy Physics |
| נושאים: | |
| גישה מקוונת: | https://doi.org/10.1007/JHEP03(2026)173 |
| תגים: |
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