Analytic regularization in Soft-Collinear Effective Theory
In high-energy processes which are sensitive to small transverse momenta, individual contributions from collinear and soft momentum regions are not separately well-defined in dimensional regularization. A simple possibility to solve this problem is to introduce additional analytic regulators. We poi...
| Autors principals: | , |
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| Format: | Journal article |
| Idioma: | English |
| Publicat: |
2012
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