Conveners
Hadronic object reconstruction + q/g discriminants
- Henning Kirschenmann (Helsinki Institute of Physics (FI))
The reconstruction and calibration of hadronic final states is an extremely challenging experimental aspect of measurements and searches at the LHC. This talk summarizes the latest results from ATLAS on the calibration of the jet energy and mass scale and resolution of anti-kt R = 0.4 and R = 1.0 jets. Measurements of the calorimeter response to single hadrons will be presented which are the...
For all areas of jet physics, jet corrections, calibration, and reconstruction are essential tools. We present the latest developments explored by the CMS collaboration in jet energy and mass reconstruction and calibration. In addition to traditional techniques, we present novel machine learning methods that boost our physics potential.
Files
A key application of jet substructure techniques is to disentangle quark- and gluon-initiated jets. One data-driven method to realize the disentangling is jet topics which can give the individual quark and gluon contributions to an observable, but faces challenges associated to finding regions of phase space that can be associated with pure quark and gluon samples. In this talk, I construct...
