Published March 1997
| Version v1
Journal article
On the dipole moments of fermions at two loops
Creators
- 1. Institut fuer Theoretische Teilchenphysik, Universitaet Karlsruhe, Karlsruhe (Germany)
Description
Complete two-loop electroweak corrections to leptonic anomalous magnetic moments have been calculated recently using asymptotic expansions of Feynman diagrams. Techniques developed in that context can also be applied to the electric dipole moments (EDM) of fermions. In the Standard Model the EMD was proved to vanish at two loops. In this talk we discuss a simplification of that proof. (author)
Additional details
Publishing Information
- Journal Title
- Acta Physica Polonica. Series B
- Journal Volume
- 28
- Journal Issue
- 3-4
- Journal Page Range
- p. 829-834
- ISSN
- 0587-4254
Conference
- Title
- 3. International Conference on Radiative Corrections
- Dates
- 1-5 Aug 1996
- Place
- Cracow (Poland)
INIS
- Country of Publication
- Poland
- Country of Input or Organization
- Poland
- INIS RN
- 29051315
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ELECTRIC DIPOLE MOMENTS; FERMIONS; FORM FACTORS; MEETINGS; STANDARD MODEL; WEINBERG-SALAM GAUGE MODEL; WILSON LOOP
- Descriptors DEC
- DIPOLE MOMENTS; ELECTRIC MOMENTS; FIELD THEORIES; GRAND UNIFIED THEORY; MATHEMATICAL MODELS; PARTICLE MODELS; PARTICLE PROPERTIES; QUANTUM FIELD THEORY; UNIFIED GAUGE MODELS; UNIFIED-FIELD THEORIES
Optional Information
- Contract/Grant/Project number
- EU Contract No. ERB-CIPD-CT94-0016; BMBF Grant No. 057KA92P
- Notes
- 13 refs, 4 figs