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· 2013

FastJet 2.4.1 user manual

Matteo Cacciari, Gavin P. Salam, Gregory Soyez, Core Classes

Short summary

FastJet 2.4.1 offers efficient N lnN implementations of key jet algorithms (kt, antikt, Cambridge/Aachen) for particle collision data, alongside tools for calculating jet areas.

AI-generated from the title and abstract; the full text is not read.

Key points

  • Implements N lnN algorithms for kt, antikt, and Cambridge/Aachen jet finding.
  • Includes native e+e- kt algorithm and a plugin system for extensibility.
  • Provides functionality for calculating jet areas.

AI-generated from the title and abstract; the full text is not read.

Abstract

FastJet provides fast (N lnN,N 2) implementations of the longitudinally invariant kt, antikt and Cambridge/Aachen jet algorithms for pp collisions, based in part on tools and methods from the Computational Geometry community, as well as a native implementation of the e + e − kt algorithm. Further jet algorithms, including most of the other commonly used pp and e + e − algorithms, can be accessed from the FastJet interface using a plugin mechanism. FastJet also provides ways of determining jet areas.

The authors' abstract, as published at the source., 2013 · DOI ↗

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Field: Nuclear and High Energy Physics

Nuclear and High Energy PhysicsPhysics and Astronomy