On differential equations for the Feynman integral of a one-loop diagram
β Scribed by V. A. Golubeva
- Book ID
- 112469101
- Publisher
- SP MAIK Nauka/Interperiodica
- Year
- 1971
- Tongue
- English
- Weight
- 382 KB
- Volume
- 9
- Category
- Article
- ISSN
- 0040-5779
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The description of a program written in FORM for the analytic calculation of propagator-type one-and two-loop Feynman graphs with external lines corresponding to massive as well as massless particles on-shell is presented. Dimensional regularization to regularize both ultraviolet and infrared diverg