Two-loop splitting in double parton distributions
Double parton distributions (DPDs) receive a short-distance contribution from a single parton splitting to yield the two observed partons. We investigate this mechanism at next-to-leading order (NLO) in perturbation theory. Technically, we compute the two-loop matching of both the position and mo...
Main Author: | Markus Diehl, Jonathan R. Gaunt, Peter Ploessl, Andreas Schafer |
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Format: | Article |
Language: | English |
Published: |
SciPost
2019-08-01
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Series: | SciPost Physics |
Online Access: | https://scipost.org/SciPostPhys.7.2.017 |
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