Published October 2006
| Version v1
Journal article
Four-Loop Tadpoles: Applications in QCD
Creators
- 1. Institut fuer Theoretische Physik und Astrophysik, Universitaet Wuerzburg, Am Hubland, D-97074 Wuerzburg (Germany)
- 2. Department of Field Theory and Particle Physics, Institute of Physics, University of Silesia, Uniwersytecka 4, PL-40007 Katowice (Poland)
Description
Recent applications of single-scale four-loop tadpoles are briefly reviewed. An algorithm for the evaluation of current correlators based on differential equations is described and applied to obtain high moments of the vacuum polarization function at O(αs2) as a preparation of O(αs3) calculations
Additional details
Identifiers
- DOI
- 10.1016/j.nuclphysbps.2006.09.041;
- arXiv
- arXiv:hep-ph/0607141v1;
- PII
- S0920-5632(06)00642-6;
Publishing Information
- Journal Title
- Nuclear Physics. B, Proceedings Supplements
- Journal Volume
- 160
- Journal Page Range
- p. 160-164
- ISSN
- 0920-5632
- CODEN
- NPBSE7
Conference
- Title
- 8. DESY workshop on elementary particle theory
- Dates
- 23-28 Apr 2006
- Place
- Eisenach (Germany)
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 38044870
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ALGORITHMS; DIFFERENTIAL EQUATIONS; EVALUATION; GRAPH THEORY; PERTURBATION THEORY; QUANTUM CHROMODYNAMICS; VACUUM POLARIZATION
- Descriptors DEC
- EQUATIONS; FIELD THEORIES; MATHEMATICAL LOGIC; MATHEMATICS; QUANTUM FIELD THEORY
Optional Information
- Copyright
- Copyright (c) 2006 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.