67 citations · 92 across the 3 of their papers we have counts for
3 papers
hep-ph2009★ 67 cited
Nine-Propagator Master Integrals for Massless Three-Loop Form Factors
G. Heinrich, T. Huber, D. A. Kosower +1
We complete the calculation of master integrals for massless three-loop form factors by computing the previously-unknown three diagrams with nine propagators in dimensional regular…
hep-ph2006★ 22 cited
Decoupling of heavy quarks in HQET
A. G. Grozin, A. V. Smirnov, V. A. Smirnov
Decoupling of c-quark loops in b-quark HQET is considered. The decoupling coefficients for the HQET heavy-quark field and the heavy-light quark current are calculated with the thre…
hep-ph2001★ 3 cited
`Strategy of Regions': Expansions of Feynman Diagrams both in Euclidean and Pseudo-Euclidean Regimes
V. A. Smirnov
The strategy of regions [1] turns out to be a universal method for expanding Feynman integrals in various limits of momenta and masses. This strategy is reviewed and illustrated th…