21 citations · 22 across the 6 of their papers we have counts for
7 papers
On the universality of soft emission beyond the next-to-soft order
Martin Beneke, Maria Santana, Michel Stillger
The Low-Burnett-Kroll theorem (extended to non-abelian gauge theory) states that the tree-level emission amplitude of a soft gauge boson from an arbitrary hard process can be expre…
One-loop matching of QCD currents to power-suppressed two-jet operators
Martin Beneke, Aleksey V. Rusov, Michel Stillger
We compute the matching of QCD quark-antiquark currents onto the set of the two-particle and three-particle two-jet operators in soft-collinear effective theory (SCET) at next-to-l…
Gradient-flowed operator product expansion without IR renormalons
Martin Beneke, Hiromasa Takaura
A long-standing problem concerns the question how to consistently combine perturbative expansions in QCD with power corrections in the context of the operator product expansion (OP…
Gradient-flow renormalon subtraction and the hadronic tau decay series
Martin Beneke, Hiromasa Takaura
The inconsistency between the fixed-order (FO) and contour-improved (CI) representation of the QCD corrections to the inclusive hadronic tau decay width limits the precision to whi…
Unstable-particle effective field theory
M. Beneke
Unstable particles are notorious in perturbative quantum field theory for producing singular propagators in scattering amplitudes that require regularization by the finite width. I…
Non-leptonic B-decays at two-loops in QCD
Tobias Huber
I review the status of the calculation of two-loop QCD corrections to non-leptonic B-decays in the framework of QCD factorisation. In the case of heavy-to-light decays I will cover…
Ultraviolet renormalons in abelian gauge theories
M. Beneke, V. A. Smirnov
We analyze the large-order behaviour in perturbation theory of classes of diagrams with an arbitrary number of chains (i.e. photon lines, dressed by vacuum polarization insertions)…