43 citations · 104 across the 9 of their papers we have counts for
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hep-ph2007★ 15 cited
Threshold resummation to any order in (1-x)
Georges Grunberg
A simple ansatz is suggested for the structure of threshold resummation of the momentum space physical evolution kernels (`physical anomalous dimensions') at all orders in (1-x), t…
hep-ph2007★ 18 cited
A dispersive approach to Sudakov resummation
Einan Gardi, Georges Grunberg
We present a general all-order formulation of Sudakov resummation in QCD in terms of dispersion integrals. We show that the Sudakov exponent can be written as a dispersion integral…