Left–Right Symmetry: At the Edges of Phase Space and Beyond
The Left–Right Symmetric model (LRSM) remains one of the best motivated completions of the Standard Model of Particle Physics. Thus far, however, data from the CERN Large Hadron Collider (LHC) tell us that new particles, if they are still accessible, must be very heavy and/or very weakly coupled. Interestingly, these regions of parameter space correspond to collider signatures that are qualitatively and quantitatively different from those developed in pre-LHC times. We present several new LRSM collider signatures for these parameter spaces and show a greatly expanded discovery potential at the 13 TeV LHC and hypothetical future 100 TeV very large hadron collider.