NNLO QCD corrections to event orientation in e+e− annihilation
NNLO QCD corrections to event orientation in e+e− annihilation
复制标题
e+e− 湮灭中事件方向的 NNLO QCD 修正
DOI:
10.1016/j.physletb.2017.10.069
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发表时间:
2017
影响因子:
4.4
通讯作者:
Hantian Zhang
中科院分区:
文献类型:
--
作者:
T. Gehrmann;N. Glover;A. Huss;J. Niehues;Hantian Zhang
We present a new implementation of the NNLO QCD corrections to three-jet final states and related event-shape observables in electron–positron annihilation. Our implementation is based on the antenna subtraction method, and is performed in theNNLOjetframework. The calculation improves upon earlier results by taking into account the full kinematical information on the initial state momenta, thereby allowing the event orientation to be computed to NNLO accuracy. We find the event-orientation distributions at LEP and SLC to be very robust under higher order QCD corrections.
DOI:
10.1140/epjc/s10052-009-1149-1
发表时间:
2008-10
期刊:
arXiv: High Energy Physics - Experiment
影响因子:
--
作者:
S. Bethke;S. Kluth;C. Pahl;J. Schieck;The Jade Collaboration
通讯作者:
S. Bethke;S. Kluth;C. Pahl;J. Schieck;The Jade Collaboration
DOI:
10.1140/epjc/s10052-013-2332-y
发表时间:
2013
期刊:
The European Physical Journal C
影响因子:
--
作者:
Schieck
通讯作者:
Schieck