We present the computer program Feyn Caic for automatic algebraic calculation of Feynman amplitudes. The purpose of the package is to facilitate the process of calculating radiative corrections in renormalizable gauge theories. We have used the program to calculate tree level diagrams as well as 1-a
Algebraic Geometry and Feynman Amplitudes
β Scribed by John Cunningham
- Publisher
- John Wiley and Sons
- Year
- 1971
- Tongue
- English
- Weight
- 689 KB
- Volume
- 19
- Category
- Article
- ISSN
- 0015-8208
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π SIMILAR VOLUMES
We present two Mathematica programs, FeynmanParameter and trace, that automate the evaluation of Feynman diagrams with loops. FeynmanParameter converts integrals over loop momenta into integrals over Feynman parameters. If the input for FeynmanParameter contains any traces these are first evaluated
Operating system: OSIV/F4 MSP (FACOM), VOS3 (HITAC), ## VMS(VAX) Programming language used: PASCAL High speed storage required: 160 Kwords (depending on the physical reaction) No. of bits in a word: 32 Peripherals used: terminal or card reader for input, magnetic disk, line printer and graphic d