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Face of Malin Sjödahl. Photo.

Malin Sjödahl

Docent, researcher

Face of Malin Sjödahl. Photo.

ColorMath-a package for color summed calculations in SU(N-c)

Author

  • Malin Sjödahl

Summary, in English

A Mathematica package for color summed calculations in QCD (SU(N-c)) is presented. Color contractions of any color amplitude appearing in QCD may be performed, and the package uses a syntax which is very similar to how color structure is written on paper. It also supports the definition of color vectors and bases, and special functions such as scalar products are defined for such color tensors.

Department/s

  • Theoretical Particle Physics

Publishing year

2013

Language

English

Publication/Series

European Physical Journal C. Particles and Fields

Volume

73

Issue

2

Document type

Journal article

Publisher

Springer

Topic

  • Subatomic Physics

Status

Published

ISBN/ISSN/Other

  • ISSN: 1434-6044