81 citations · 296 across the 8 of their papers we have counts for
8 papers
Semi-inclusive decays Lambda_b -> X_c + D_s^* at O(alpha_s) including Lambda_b and D_s^* polarization effects
M. Fischer, S. Groote, J. G. Körner +1
In the leading order of the (1/m_b)-expansion in HQET the dominant contribution to the semi-inclusive decays of polarized Lambda_b baryons into the charm-strangeness mesons D_s and…
corrections to polarized top decay into a charged Higgs
A. Kadeer, J. G. Körner, M. C. Mauser
We calculate the radiative corrections to polarized top quark decay into a charged Higgs boson and a massive bottom quark in two variants of the two-Higgs-doublet model.…
Electroweak and finite width corrections to top quark decays into transverse and longitudinal -bosons
H. S. Do, S. Groote, J. G. Körner +1
We calculate the electroweak and finite width corrections to the decay of an unpolarized top quark into a bottom quark and a -gauge boson where the helicities of the are…
Leptonic - and -decays: mass effects, polarization effects and radiative corrections
M. Fischer, S. Groote, J. G. Körner +1
We calculate the radiative corrections to the unpolarized and the four polarized spectrum and rate functions in the leptonic decay of a polarized into a polarized electron. Th…
Complete angular analysis of polarized top decay at O(alpha_s)
M. Fischer, S. Groote, J. G. Körner +1
We calculate the O(alpha_s) radiative corrections to the three spin independent and five spin dependent structure functions that describe the angular decay distribution in the deca…
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…
Inclusive Decays of B Mesons into D_s and at Including Polarization Effects
M. Fischer, S. Groote, J. G. Körner +1
The dominant contribution to the inclusive decays of mesons into the charm-strangeness mesons and is expected to be given by the partonic process $b \to c+(D…
Polarized top decay into polarized W: t(up)->W(up) + b at O(alpha_s)
M. Fischer, S. Groote, J. G. Körner +2
We consider the decay of a polarized top quark into a polarized W-boson plus a bottom quark, followed by the decay of the W-boson into a pair of leptons or quarks. The polar angle…