146 citations · 326 across the 5 of their papers we have counts for
4 papers · 1 filter
The Precision Determination of Invisible-Particle Masses at the LHC
Alan J. Barr, Graham G. Ross, Mario Serna
We develop techniques to determine the mass scale of invisible particles pair-produced at hadron colliders. We employ the constrained mass variable m_2C, which provides an event-by…
A short comparison between m_T2 and m_CT
Mario Serna
We compare m_T2 with m_CT; both are kinematic variables designed to find relationships between masses of pair-produced new states with symmetric decay chains. We find that for mass…
Mass Determination of New States at Hadron Colliders
Graham G. Ross, Mario Serna
We propose an improved method for hadron-collider mass determination of new states that decay to a massive, long-lived state like the LSP in the MSSM. We focus on pair produced new…
Unification and Fermion Mass Structure
Graham Ross, Mario Serna
Grand Unified Theories predict relationships between the GUT-scale quark and lepton masses. Using new data in the context of the MSSM, we update the values and uncertainties of the…