651 citations · 6.2k across the 78 of their papers we have counts for
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hep-ph2008★ 47 cited
NNLO corrections to B --> X_u l nu in the shape-function region
H. M. Asatrian, C. Greub, B. D. Pecjak
The inclusive decay B --> X_u l nu is of much interest because of its potential to constrain the CKM element |V_ub|. Experimental cuts required to suppress charm background restric…
hep-ph2008★ 81 cited
Analytic calculation of two-loop QCD corrections to b\to s\ell^+\ell^- in the high q^2 region
Christoph Greub, Volker Pilipp, Christof Schüpbach
We present our results for the NNLL virtual corrections to the matrix elements of the operators O_1 and O_2 for the inclusive process b\to s\ell^+\ell^- in the kinematical region q…