Drell-Yan production at threshold to third order in QCD
T Ahmed, M Mahakhud, N Rana, V Ravindran - Physical Review Letters, 2014 - APS
T Ahmed, M Mahakhud, N Rana, V Ravindran
Physical Review Letters, 2014•APSThe recent computation on the full threshold contributions to Higgs boson production at next
to next to next to leading order (N 3 LO) in QCD contains valuable information on the soft
gluons resulting from virtual and real emission partonic subprocesses. We use those from
the real emissions to obtain the corresponding soft gluon contributions to Drell-Yan
production and determine the missing δ (1-z) part of the N 3 LO. The numerical impact of
threshold effects demonstrates the importance of our results in the precision study with the …
to next to next to leading order (N 3 LO) in QCD contains valuable information on the soft
gluons resulting from virtual and real emission partonic subprocesses. We use those from
the real emissions to obtain the corresponding soft gluon contributions to Drell-Yan
production and determine the missing δ (1-z) part of the N 3 LO. The numerical impact of
threshold effects demonstrates the importance of our results in the precision study with the …
The recent computation on the full threshold contributions to Higgs boson production at next to next to next to leading order () in QCD contains valuable information on the soft gluons resulting from virtual and real emission partonic subprocesses. We use those from the real emissions to obtain the corresponding soft gluon contributions to Drell-Yan production and determine the missing part of the . The numerical impact of threshold effects demonstrates the importance of our results in the precision study with the Drell-Yan process at the LHC.
American Physical Society