Azimuthal Dependence of Intrinsic Top in Photon-Quark Scattering and Higgs Production in Boson-Gluon Fusion DIS

• 来源期刊: 理论物理通讯（英文版）
• 年，卷（期）: 2017,（11）
• 页码范围: 654-660
• 页数: 7页
• 语种: 英文
• DOI: 10.1088/0253-6102/68/5/654

摘要

In this paper,we study the top content of nucleon by analyzing azimuthal asymmetries in lepton-nucleon deep inelastic scattering (DIS),also we search for the Higgs boson associated production channel,t(t)H,at the large hadron-electron collider (LHeC) caused by boson-gtuon fusion (BGF) contribution.We use azimuthal asymmetries in γ*Q cross sections in terms of helicity contributions to semi-inclusive deep inelastic scattering to investigate numerical properties of the cos 2Φ distribution.We conclude that measuring azimuthal distributions caused by intrinsic heavy quark production can directly probe heavy quarks inside nucleon.Moreover,in order to estimate the probability of producing the Higgs boson,we suggest another approach in the framework of calculating t(t) cross section in boson-gluon fusion mechanism.Finally,we can confirm that this observed massive particle is referred to Higgs boson produced by fermion loop.