Calculating three loop diagrams in heavy quark effective theory with integration by parts recurrence relations

Feb, 2000
35 pages
Published in:
  • JHEP 03 (2000) 013
e-Print:
Report number:
  • TTP-00-01

Citations per year

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Abstract:
An algorithm for calculation of three-loop propagator diagrams in HQET, based on integration-by-parts recurrence relations, is constructed and implemented as a REDUCE package Grinder, and in Axiom.
  • talk: Bregenz 2000/03/22
  • HQET model
  • quantum chromodynamics
  • heavy quark
  • effective action
  • propagator
  • Feynman graph: higher-order
  • higher-order: 3
  • programming