145 citations · 3k across the 88 of their papers we have counts for
4 papers · 1 filter
Longitudinal, transverse-plus and transverse-minus W-bosons in unpolarized top quark decays at O(alpha_s)
M. Fischer, S. Groote, J. G. Körner +1
We consider the O(alpha_s) radiative corrections to the decay of an unpolarized top quark into a bottom quark and a W-gauge boson where the helicities of the W are specified as lon…
The semileptonic decays of the B_c meson
M. A. Ivanov, J. G. Korner, P. Santorelli
We study the semileptonic transitions B_c to η_c, J/ψ, D, D^*, B, B^*, B_s, B_s^* in the framework of a relativistic constituent quark model. We use experimental data on leptonic J…
Radiative correction of the correlator for (0^{++},1) light hybrid
H. Y. Jin, J. G. Körner
We calculate the radiative corrections to the current-current correlator of the hybrid current . Based on this new result we use the QCD sum rule app…
Determination of the strange quark mass from Cabibbo-suppressed tau decays with resummed perturbation theory in an effective scheme
J. G. Koerner, F. Krajewski, A. A. Pivovarov
We present an analysis of the m_s^2-corrections to Cabibbo-suppressed tau lepton decays employing contour improved resummation within an effective scheme which is an essential new…