Single-scale diagrams and multiple binomial sums
classification
✦ hep-th
keywords
binomialdiagramsmultiplesumsanalyticalcalculateddifferentepsilon
read the original abstract
The $\epsilon$-expansion of several two-loop self-energy diagrams with different thresholds and one mass are calculated. On-shell results are reduced to multiple binomial sums which values are presented in analytical form.
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