Natural fourth generation of leptons

作者：Antipin Oleg^*; Heikinheimo Matti; Tuominen Kimmo

来源：The Journal of High Energy Physics, 2009, 2009(10): 018.

DOI：10.1088/1126-6708/2009/10/018

• Beyond Standard Model
• Technicolor and Composite Models

We consider implications of a fourth generation of leptons, allowing for the most general mass patterns for the fourth generation neutrino. We determine the constraints due to the precision electroweak measurements and outline the signatures to search for at the LHC experiments. As a concrete framework to apply these results we consider the minimal walking technicolor (MWTC) model where the matter content, regarding the electroweak quantum numbers, corresponds to a fourth generation.

• 出版日期2009-10