Symmetric reduction of high-multiplicity one-loop integrals and maximal cuts

We derive useful reduction formulae which express one-loop Feynman integrals with a large number of external momenta in terms of lower-point integrals carrying easily derivable kinematic coefficients which are symmetric in the external momenta. These formulae apply for integrals with at least two mo...

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Veröffentlicht in:	arXiv.org 2021-04
1. Verfasser:	Jehu, Guy R
Format:	Artikel
Sprache:	eng
Schlagworte:	Helicity Integrals Kinematics Physics - High Energy Physics - Phenomenology Physics - High Energy Physics - Theory Reduction Representations
Online-Zugang:	Volltext
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