Three-loop on-shell Feynman integrals with two masses
نویسنده
چکیده
All three-loop on-shell QCD Feynman integrals with two masses can be reduced to 27 master integrals. Here we calculate these master integrals, expanded in ε, both exactly in the mass ratio and as series in limiting cases.
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تاریخ انتشار 2009