Colour: A computer program for QCD colour factor calculations

Jari Häkkinen; Hamid Kharraziha

doi:10.1016/S0010-4655(96)00140-3

Colour: A computer program for QCD colour factor calculations

Research output: Contribution to journal › Article › peer-review

Abstract

A computer program for evaluating colour factors of QCD Feynman diagrams is presented, and illustrative examples on how to use the program to calculate nontrivial colour factors are given. The program and the discussion in this paper is based on a diagrammatic approach to colour factors.

Original language	English
Pages (from-to)	311-321
Journal	Computer Physics Communications
Volume	100
Issue number	3
DOIs	https://doi.org/10.1016/S0010-4655(96)00140-3
Publication status	Published - 1997

Subject classification (UKÄ)

Subatomic Physics

Free keywords

Feynman diagrams
QCD colour factors

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10.1016/S0010-4655(96)00140-3

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title = "Colour: A computer program for QCD colour factor calculations",

abstract = "A computer program for evaluating colour factors of QCD Feynman diagrams is presented, and illustrative examples on how to use the program to calculate nontrivial colour factors are given. The program and the discussion in this paper is based on a diagrammatic approach to colour factors.",

keywords = "Feynman diagrams, QCD colour factors",

author = "Jari H{\"a}kkinen and Hamid Kharraziha",

year = "1997",

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language = "English",

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pages = "311--321",

journal = "Computer Physics Communications",

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T1 - Colour: A computer program for QCD colour factor calculations

AU - Häkkinen, Jari

AU - Kharraziha, Hamid

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AB - A computer program for evaluating colour factors of QCD Feynman diagrams is presented, and illustrative examples on how to use the program to calculate nontrivial colour factors are given. The program and the discussion in this paper is based on a diagrammatic approach to colour factors.

KW - Feynman diagrams

KW - QCD colour factors

U2 - 10.1016/S0010-4655(96)00140-3

DO - 10.1016/S0010-4655(96)00140-3

M3 - Article

SN - 0010-4655

VL - 100

SP - 311

EP - 321

JO - Computer Physics Communications

JF - Computer Physics Communications

IS - 3

ER -

Colour: A computer program for QCD colour factor calculations

Abstract

Subject classification (UKÄ)

Free keywords

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