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LanHEP – a package for automatic generation of Feynman rules from the Lagrangian. Version 3.2. (English) Zbl 1348.81025

Summary: We present a new version 3.2 of the LanHEP software package. New features of the program include tools for the models with extra dimensions, implementation of the particle classes for FeynArts output, using templates with LanHEP statements, color sextet particles and new substitution techniques which allow to define new routines.

MSC:

81-04 Software, source code, etc. for problems pertaining to quantum theory
81-08 Computational methods for problems pertaining to quantum theory
81T18 Feynman diagrams
81T80 Simulation and numerical modelling (quantum field theory) (MSC2010)

Keywords:

Feynman rules

Software:

LanHEP
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Full Text: DOI arXiv

References:

[1] Semenov, A., Comput. Phys. Comm., 180, 431-454 (2009)
[2] Boos, E., Nucl. Instrum. Methods A, 534, 250-259 (2004)
[3] Belyaev, Alexander; Christensen, Neil D.; Pukhov, Alexander, Comput. Phys. Comm., 184, 1729-1769 (2013)
[4] Hahn, T., Comput. Phys. Comm., 140, 418 (2001)
[5] Perez-Lorenzana, A., An introduction to extra dimensions, J. Phys. Conf. Ser, 18, 224-269 (2005)
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