* Speaker : Dr. Ryu Soo (Argonne National Laboratory)
* Abstract : The discovery of Higgs brought many questions such as hierarchy problem and the theorists are tackling to solve this problem by proposing many theories based on the standard model.
With such efforts the experimental physicists have tried to find a new physics with different approaches.
: one is looking at a significant deviation from the standard model with precision measurement of physical parameters and the other is searching for a new phenomenon.
One of the good example of new phenomena search is looking for the resonances in the invariant mass of two jets initiated by one or two b quarks in the TeV regime, which has been studied using the data collected at sqrt(s) = 13 TeV with the ATLAS detector.
The results and status of the analysis going on in the ATLAS experiment will be presented.