Butterworth Jonathan M, Davison Adam R, Rubin Mathieu, Salam Gavin P
Department of Physics & Astronomy, University College London, United Kingdom.
Phys Rev Lett. 2008 Jun 20;100(24):242001. doi: 10.1103/PhysRevLett.100.242001. Epub 2008 Jun 18.
It is widely considered that, for Higgs boson searches at the CERN Large Hadron Colider, WH and ZH production where the Higgs boson decays to bb are poor search channels due to large backgrounds. We show that at high transverse momenta, employing state-of-the-art jet reconstruction and decomposition techniques, these processes can be recovered as promising search channels for the standard model Higgs boson around 120 GeV in mass.
人们普遍认为，在欧洲核子研究中心大型强子对撞机上进行希格斯玻色子搜索时，希格斯玻色子衰变为b夸克对的WH和ZH产生过程由于背景大而不是好的搜索通道。我们表明，在高横向动量下，采用最先进的喷注重建和分解技术，这些过程可以作为质量约为120 GeV的标准模型希格斯玻色子的有前景的搜索通道被恢复。
