Pushing back against QCD:  Modern Jet Tools for Discovering New Physics at the LHC

 

Lian Tao Wang

Princeton University

Our initial direct glimpses of TeV scale new-physics will be in the messy hadronic environment of the Tevatron and the LHC, on top of overwhelming Standard Model
background processes.  To dig out the signs of new-physics, here we must employ jet algorithms and jet substructure analyses.  In my talk, I will explore several new developments and approaches in this field. By properly accounting for the structure of QCD radiation, these approaches can significantly improve the new-physics discovery
potential. I will demonstrate their applications to several classes of new-physics signal at the LHC, including resonance reconstruction, boosted top identification, new physics searches in WW scattering, Higgs searches, and the signals of heavy squarks.

 

Monday, February 8, 2010 at 4:30 PM
Room F235, Technological Institute
Refreshments are served at 4:00PM

Colloquim Speakers Schedule

 


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