P3H-19-061 |
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Title: The Four-Loop Cusp Anomalous Dimension from the N = 4 Sudakov Form Factor |
Type: Paper |
Authors: Tobias Huber, Andreas von Manteuffel, Erik Panzer, Robert M. Schabinger, Gang Yang |
arXiv:1912.13459 |
Info: Published in: Phys.Lett.B 807 (2020) 135543 |