Detecting fourth generation quarks at hadron colliders

  title={Detecting fourth generation quarks at hadron colliders},
  author={D. Atwood and S. Gupta and A. Soni},
  journal={Journal of High Energy Physics},
A bstractAlthough there is no compelling evidence, at present, against the Standard Model (SM), in the past few years, a number of 2-3 sigma tensions have appeared which could be alleviated simply by adding another generation of fermions. Furthermore, a fourth generation could help resolve the issue of baryogenesis and the understanding of the hierarchy problem.In this paper, we consider the phenomenology of the fourth generation heavy quarks which would be pair produced at the LHC. We show… Expand
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