Speaker
Zoltan Trocsanyi
(ELTE Eotvos Lorand University)
Description
We present a detailed comparison of predictions computed by four publicly available computer codes for Drell-Yan processes at the LHC and Tevatron colliders. We point out that while there is agreement among the predictions at the next-to-leading order accuracy, the predictions at the next-to-next-to-leading order (NNLO) differ, whose extent depends on the observable. The sizes of the differences in general are at least similar, sometimes larger than the sizes of the NNLO corrections themselves. The talk will be based on arXiv: 2104.02400.
| First author | Zoltan Trocsanyi |
|---|---|
| zoltant@cern.ch | |
| Collaboration / Activity | phenomenology |
Primary authors
Zoltan Trocsanyi
(ELTE Eotvos Lorand University)
Adam Kardos
(University of Debrecen)
Prof.
Sven-Olaf Moch
(University of Hamburg)
