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