FMFT: fully massive four-loop tadpoles

Published: 11 January 2018| Version 1 | DOI: 10.17632/yf5pg77gy4.1
Andrey Pikelner


We present FMFT — a package written in FORM that evaluates four-loop fully massive tadpole Feynman diagrams. It is a successor of the MATAD package that has been successfully used to calculate many renormalization group functions at three-loop order in a wide range of quantum field theories especially in the Standard Model. We describe an internal structure of the package and provide some examples of its usage.