Constraining Stealth SUSY with illuminated fat jets at the LHC

oleh: Marvin Flores, Deepak Kar, Jong Soo Kim

Format: Article
Diterbitkan: Elsevier 2020-02-01

Deskripsi

We investigate the discovery potential of a Stealth SUSY scenario involving squark decays by reconstructing the lightest neutralino decay products using a large-radius jet containing a high transverse momentum photon. Requirements on the event topology, such as photon and large-radius jet multiplicity result in less background than signal. We also estimated the sensitivity of our analysis and found that it has a better exclusion potential compared to the strongest existing search for the specific benchmark points considered here. Keywords: Supersymmetry, Phenomenology