Tord Riemann

ZFITTER: a semi-analytical program for fermion pair production in e+e- annihilation, from version 6.21 to version 6.42

Michal Czakon, S. Riemann, A. B. Arbuzov, 2006, Comput. Phys. Commun..

An integrated tool for loop calculations: aITALC,

Alejandro Lorca, Tord Riemann, 2006, Comput. Phys. Commun..

S-matrix approach to the Z line shape or: The Z resonance without weak loops or: The SMATASY/ZFITTER approach to the Z resonance

Joachim Rose, Tord Riemann, Arnd Leike, 1991 .

Feynman diagrams and Mellin-Barnes integrals

Tord Riemann, T. Riemann, 2017 .