|
FFTJetThe
purpose of the FFTJet package is reconstruction of particle jets
in High Energy Physics collider data. FFTJet considers the energy flow
in the event at multiple angular resolution scales, locates jet-like
structures using powerful Fourier-domain filtering techniques, and
establishes hierarchical relationships between clusters found at
different scales. With FFTJet, you will be able to:
- Cleanly
separate the tasks of defining "what is a jet", locating jets,
selecting the event topology, and reconstructing jet energies
- Utilize global, efficient, collinear and infrared safe jet algorithms
- Optimally cluster jets in the presence of magnetic field
- Take into account and suppress the detector noise
- Understand, analyze, and visualize jet substructure
- Apply unusual energy flow analysis techniques: fuzzy clustering and multiscale blob detection
- Run parts of your jet reconstruction code on GPUs
- And much more...
The FFTJet system is designed to be highly extensible, so that you can
easily explore your own ideas about pattern recognition and jet
energy reconstruction in HEP events.
Read the white paper
View the FFTJet User Manual
Download FFTJet
Contact: Igor Volobouev
|