269 citations · 1.3k across the 7 of their papers we have counts for
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hep-ph2006★ 116 cited
Analysis of Br(B-->X_s gamma) at NNLO with a Cut on Photon Energy
Thomas Becher, Matthias Neubert
By combining a recent estimate of the total B-->X_s gamma branching fraction at O(alpha_s^2) with a detailed analysis of the effects of a cut E_gamma>1.6GeV on photon energy, a pre…
hep-ph2006★ 219 cited
Threshold Resummation in Momentum Space from Effective Field Theory
Thomas Becher, Matthias Neubert
Methods from soft-collinear effective theory are used to perform the threshold resummation of Sudakov logarithms for the deep-inelastic structure function F_2(x,Q^2) in the endpoin…
hep-ph2006★ 176 cited
Toward a NNLO calculation of the B-->X_s+gamma decay rate with a cut on photon energy: II. Two-loop result for the jet function
Thomas Becher, Matthias Neubert
The complete two-loop expression for the jet function J(p^2,mu) of soft-collinear effective theory is presented, including non-logarithmic terms. Combined with our previous calcula…