Searches for Fourth Generation Heavy Quarks with the ATLAS Detector.

Jiahang Zhong
The addition of one or more generations of heavy fermions is a natural extension to the Standard Model. Fourth generation heavy quarks can be produced at the LHC at rates that can be observed in the 2011 data samples, depending on the quark mass. The talk presents results from searches performed by the ATLAS collaboration for fourth generation quarks decaying via several potential decay channels.