most citedLaurent series expansion of sunrise-type diagrams using configuration space techniques

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hep-ph2004★ 14 cited

Laurent series expansion of sunrise-type diagrams using configuration space techniques

S. Groote, J. G. Körner, A. A. Pivovarov

We show that configuration space techniques can be used to efficiently calculate the complete Laurent series \eps-expansion of sunrise-type diagrams to any loop order in D-dimensio…

hep-ph1995

Longitudinal Contribution to the Alignment Polarization of Quarks Produced in e+ e- Annihilation: An O(alpha_s) Effect

S. Groote, J. G. K"orner, M. M. Tung

We calculate the longitudinal contribution to the alignment polarization $\Pl$ of quarks produced in annihilation. In the Standard Model, the longitudinal alignment polari…