JetsHF
ATHENA Jets, Heavy Flavor, Electroweak, and Beyond-the-Standard Model Working Group
Co-Conveners: Miguel Arratia (UC Riverside), Brian Page (BNL), Stephen Sekula (SMU), and Ernst Sichtermann (LBNL)
The Jets, HF, EW, and BSM Group is investigating a number of channels and signatures that should benefit from the proposed design configuration(s) of the ATHENA detector. Below, we outline the various physics areas that might be of value to the detector proposal. Below that we provide information about different specific signatures/efforts within the group.
- Meetings: https://indico.bnl.gov/category/367/
Physics Measurements and Impacts
| Jets, HF, EW, BSM Golden Channels | ||
|---|---|---|
| Area | Impacts | Observables |
| Heavy Flavor | F2C | |
| ALL Heavy Quark | ||
| Charm meson and charm jet ReA | ||
| Lepton and di-jet correlations | quark-Sivers and gluon-Sivers [DIS] | |
| low-x, Wigner function [diffractive DIS] | ||
| DeltaG, photon structure [photo-production, DIS] | ||
| Jet substructure and event-shapes | Hadron-in-jet Collins [DIS] | |
| Hadronization studies with angularities, correlations [(n)DIS] | ||
| Electroweak BSM | EW stucture functions [CC DIS] | |
Current Physics Results
Charm-Jet Tagging
Results in this effort (to identify and categorize jets based on track and/or neutral information in the jet) are presently available from fast simulation (Delphes) informed in part by full simulation (DD4HEP). A note documenting work conducted during Summer 2021 is available below.
- Note: Link