HIGH-PRECISION CALCULATION OF MULTILOOP FEYNMAN INTEGRALS BY DIFFERENCE EQUATIONS
Author:
Affiliation:
1. Dipartimento di Fisica, Università di Bologna, Via Irnerio 46, I-40126 Bologna, Italy
Abstract
Publisher
World Scientific Pub Co Pte Lt
Subject
Astronomy and Astrophysics,Nuclear and High Energy Physics,Atomic and Molecular Physics, and Optics
Link
https://www.worldscientific.com/doi/pdf/10.1142/S0217751X00002159
Reference21 articles.
1. Integration by parts: The algorithm to calculate β-functions in 4 loops
2. A theorem on analytical calculability of 4-loop renormalization group functions
3. The analytical value of the electron (g − 2) at order α3 in QED
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