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Evaluating multiloop Feynman integrals by Mellin-Barnes representation

V. A. Smirnov
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Abstract

The status of analytical evaluation of double and triple box diagrams is characterized. The method of Mellin-Barnes representation as a tool to evaluate master integrals in these problems is advocated. New MB representations for massive on-shell double boxes with general powers of propagators are presented.

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V. A. Smirnov. 2004-06-04. Evaluating multiloop Feynman integrals by Mellin-Barnes representation. https://doi.org/10.1016/j.nuclphysbps.2004.09.024

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