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On knots in subdivergent diagrams

  • Dirk Kreimer
Theoretical physics

Abstract.

We investigate Feynman diagrams which are calculable in terms of generalized one-loop functions, and explore how the presence or absence of transcendentals in their counterterms reflects the entanglement of link diagrams constructed from them and explains unexpected relations between them.

Keywords

Feynman Diagram Link Diagram Unexpected Relation 
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Copyright information

© Springer-Verlag Berlin Heidelberg 1998

Authors and Affiliations

  • Dirk Kreimer
    • 1
  1. 1. Department of Physics, University of Mainz, Staudingerweg 7, D-55099 Mainz, Germany (e-mail: kreimer@dipmza.physik.uni-mainz.de) DE

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