Complete angular analysis of polarized top quark decay at M Fischer, S Groote, JG Körner, MC Mauser
Physical Review D 65 (5), 054036, 2002
140 2002 Electroweak and finite width corrections to top quark decays into transverse and longitudinal W bosons HS Do, S Groote, JG Körner, MC Mauser
Physical Review D 67 (9), 091501, 2003
133 2003 QCD sum rule determination of α (MZ) with minimal data input S Groote, JG Körner, K Schilcher, NF Nasrallah
Physics Letters B 440 (3-4), 375-385, 1998
111 1998 Longitudinal, transverse-plus and transverse-minus W bosons in unpolarized top quark decays at M Fischer, S Groote, JG Körner, MC Mauser
Physical Review D 63 (3), 031501, 2001
97 2001 On the evaluation of a certain class of Feynman diagrams in x-space: Sunrise-type topologies at any loop order S Groote, JG Körner, AA Pivovarov
Annals of Physics 322 (10), 2374-2445, 2007
92 2007 Polarized top decay into polarized W t (↑)→ W (↑)+ b at O (αs) M Fischer, S Groote, JG Körner, MC Mauser, B Lampe
Physics Letters B 451 (3-4), 406-413, 1999
89 1999 On the evaluation of sunset-type Feynman diagrams S Groote, JG Körner, AA Pivovarov
Nuclear Physics B 542 (1-2), 515-547, 1999
87 1999 QCD sum rules for heavy baryons at next-to-leading order in α S Groote, JG Körner, OI Yakovlev
Physical Review D 55 (5), 3016, 1997
83 1997 A new technique for computing the spectral density of sunset-type diagrams: integral transformation in configuration space S Groote, JG Körner, AA Pivovarov
Physics Letters B 443 (1-4), 269-275, 1998
67 1998 Transverse polarization of top quarks produced ine + e − -annihilation atO (α s ) S Groote, JG Körner
Zeitschrift für Physik C: Particles and Fields 72, 255-261, 1996
55 1996 Polar angle dependence of the longitudinal polarization of quarks produced in e+ e−-annihilation S Groote, JG Körner, MM Tung
Zeitschrift für Physik C Particles and Fields 74, 615-629, 1997
52 1997 Perturbative relations between e+ e− annihilation and τ decay observables including resummation effects S Groote, JG Körner, AA Pivovarov
Physics Letters B 407 (1), 66-72, 1997
47 1997 A numerical test of differential equations for one-and two-loop sunrise diagrams using configuration space techniques S Groote, JG Körner, AA Pivovarov
The European Physical Journal C 72, 1-6, 2012
46 2012 Longitudinal contribution to the alignment polarization of quarks produced in e+ e− -annihilation: an O(αs ) effect S Groote, JG Körner, MM Tung
Zeitschrift für Physik C Particles and Fields 70, 281-289, 1996
45 1996 Configuration space based recurrence relations for sunset-type diagrams S Groote, JG Körner, AA Pivovarov
The European Physical Journal C-Particles and Fields 11, 279-292, 1999
44 1999 Resummation analysis of the τ-decay width using the four-loop β-function S Groote, JG Körner, AA Pivovarov
Modern Physics Letters A 13 (08), 637-649, 1998
40 1998 Threshold expansion of Feynman diagrams within a configuration space technique S Groote, AA Pivovarov
Nuclear Physics B 580 (1-2), 459-484, 2000
39 2000 Analysis of diagonal and nondiagonal QCD sum rules for heavy baryons at next-to-leading order in S Groote, JG Körner, OI Yakovlev
Physical Review D 56 (7), 3943, 1997
39 1997 Two-loop anomalous dimensions of heavy baryon currents in heavy quark effective theory S Groote, JG Körner, OI Yakovlev
Physical Review D 54 (5), 3447, 1996
38 1996 New high order relations between physical observables in perturbative QCD S Groote, JG Körner, AA Pivovarov, K Schilcher
Physical review letters 79 (15), 2763, 1997
32 1997 