We calculate analytically a class of three-loop vacuum diagrams with two different mass values, one of which is one-third as large as the other, using the method of Chetyrkin, Misiak, and Münz in the dimensional regularization scheme. All pole terms in ǫ = 4−D (D being the space-time dimensions in a dimensional regularization scheme) plus finite terms… (More)

@inproceedings{Chung1999arXI,
title={ar X iv : h ep - p h / 98 05 43 2 v 1 2 3 M ay 1 99 8 Calculation of a Class of Three - Loop Vacuum Diagrams with Two Different Mass Values},
author={B. K. Chung},
year={1999}
}