6533b835fe1ef96bd129f615
RESEARCH PRODUCT
Transcendental numbers and the topology of three-loop bubbles
Stefan GrooteStefan GrooteA. A. PivovarovA. A. PivovarovJ. G. Körnersubject
High Energy Physics - TheoryPhysicsNuclear and High Energy PhysicsComputationBare massFOS: Physical sciencesMathematical Physics (math-ph)TopologyHigh Energy Physics - PhenomenologyDimensional regularizationsymbols.namesakeHigh Energy Physics - Phenomenology (hep-ph)Number theoryHigh Energy Physics - Theory (hep-th)Special functionsRegularization (physics)symbolsFeynman diagramAlgebraic numberMathematical Physicsdescription
We present a proof that all transcendental numbers that are needed for the calculation of the master integrals for three-loop vacuum Feynman diagrams can be obtained by calculating diagrams with an even simpler topology, the topology of spectacles.
year | journal | country | edition | language |
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1999-08-02 | Physical Review D |