Graviton production with 2 jets at the LHC in large extra dimensions
Graviton production with 2 jets at the LHC in large extra dimensions
复制标题
LHC 中的 2 个喷气机在大额外维度中产生引力子
DOI:
10.1088/1126-6708/2008/04/019
复制
发表时间:
2008
期刊:
影响因子:
--
通讯作者:
D.Zeppenfeld
中科院分区:
文献类型:
--
作者:
K. Hagiwara;P. Konar;Q. Li;K.Mawatari;D.Zeppenfeld
We study Kaluza-Klein (KK) graviton production in the large extra dimensions model via 2 jets plus missing transverse momentum signatures at the LHC. We make predictions for both the signal and the dominant Zjj and Wjj backgrounds, where we introduce missing P T-dependent jet selection cuts that ensure the smallness of the 2-jet rate over the 1-jet rate. With the same jet selection cuts, the distributions of the two jets and their correlation with the missing transverse momentum provide additional evidence for the production of an invisible massive object.