DiscoveryPotentialforSupersymmetrywithbjet

Introduction

This analysis describes the ATLAS discovery potential for supersymmetry in inclusive searches with b-jets in the final state, assuming a luminosity of 1 fb^{-1} and a center of mass energy of 14 TeV. The different sources of backgrounds and the expected uncertainties in their determination are considered. The ATL-PHYS-PUB-2009-075 note can be found here

• Meff after all the cuts for b-jet channel:
  

• standard.gif:
  

• 5 sigma contours for inclusive/exclusive 2 b-jets and inclusive 3 b-jets channels:
  

• 5 sigma contours for 2 and 3 b-jets channels for different luminosities: