On the need for soft dressing
Abstract In order to deal with IR divergences arising in QED or perturbative quantum gravity scattering processes, one can either calculate inclusive quantities or use dressed asymptotic states. We consider incoming superpositions of momentum eigenstates and show that in calculations of cross-sectio...
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| Auteurs principaux: | , , , |
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| Format: | Artigo |
| Langue: | Inglês |
| Publié: |
SpringerOpen
2018-09-01
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| Collection: | Journal of High Energy Physics |
| Sujets: | |
| Accès en ligne: | http://link.springer.com/article/10.1007/JHEP09(2018)121 |
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