Full one-loop electroweak and NLO QCD corrections to the associated production of chargino and neutralino at hadron colliders
Full one-loop electroweak and NLO QCD corrections to the associated production of chargino and neutralino at hadron colliders
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对强子对撞机中电荷和中性子相关产生的完整单环电弱和 NLO QCD 校正
DOI：
10.1103/physrevd.73.055002
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发表时间：
2006-02
影响因子：
5
通讯作者：
中科院分区：
文献类型：
--
作者：
We study the process of the association production of chargino and neutralino including the next-to-leading order (NLO) QCD and the complete one-loop electroweak corrections in the framework of the minimal supersymmetric standard model at the Fermilab Tevatron and the CERN Large Hadron Collider. In both the NLO QCD and one-loop electroweak calculations we apply the algorithm of the phase-space slicing method. We find that the NLO QCD corrections generally increase the Born cross sections, while the electroweak relative corrections decrease the Born cross section in most of the chosen parameter space. The NLO QCD and electroweak relative corrections typically have the values of about 32% and $\ensuremath{-}8%$ at the Tevatron, and about 42% and $\ensuremath{-}6%$ at the Large Hadron Collider, respectively. The results show that both the NLO QCD and the complete one-loop electroweak corrections to the processes $p\overline{p}/pp\ensuremath{\rightarrow}{\stackrel{\texttildelow{}}{\ensuremath{\chi}}}_{1}^{\ifmmode\pm\else\textpm\fi{}}{\stackrel{\texttildelow{}}{\ensuremath{\chi}}}_{2}^{0}+X$ are generally significant and should be taken into consideration in precision experimental analysis.
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DOI：
10.1140/epjc/s2004-02088-7
发表时间：
2004-11
期刊：
The European Physical Journal C - Particles and Fields
影响因子：
--
作者：
Alan D. Martin;R. G. Roberts;W. Stirling;R. Thorne
通讯作者：
Alan D. Martin;R. G. Roberts;W. Stirling;R. Thorne
DOI：
10.1016/s0920-5632(03)80207-4
发表时间：
2002-04
期刊：
arXiv: High Energy Physics - Phenomenology
影响因子：
--
作者：
W. Hollik;E. Kraus;M. Roth;C. Rupp;K. Sibold;D. Stockinger
通讯作者：
W. Hollik;E. Kraus;M. Roth;C. Rupp;K. Sibold;D. Stockinger
DOI：
--
发表时间：
1998-09
期刊：
arXiv: High Energy Physics - Phenomenology
影响因子：
--
作者：
T. Plehn
通讯作者：
T. Plehn
影响因子：
2.8
作者：
Eberl, H;Kincel, M;Yamada, Y
通讯作者：
Yamada, Y
影响因子：
6.3
作者：
Hahn, T;Schappacher, C
通讯作者：
Schappacher, C