Published April 1993
| Version v1
Journal article
New logarithmic contributions in muonium and positronium
Creators
- 1. D.I. Mendeleev All-Russian Metrological Scientific Research Institute, St. Petersburg (Russian Federation)
Description
The leading logarithmic contributions to the hyperfine splitting and to the decay widths of positronium, of relative order α3ln2(1/α), and to the hyperfine splitting in muonium, of relative order α4ln2(1/α) and α3(m/M)ln2(1/α), are found. The contribution to the Lamb shift in hydrogen of order of magnitude α2(Zα)6mc2ln3(1/Zα) is also obtained. 21 refs., 8 fig
Additional details
Publishing Information
- Journal Title
- Journal of Experimental and Theoretical Physics
- Journal Volume
- 76
- Journal Issue
- 4
- Journal Page Range
- p. 541-546.
- ISSN
- 1063-7761
- CODEN
- JXTPAS
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 25012879
- Subject category
- S74: ATOMIC AND MOLECULAR PHYSICS; S74: ATOMIC AND MOLECULAR PHYSICS;
- Resource subtype / Literary indicator
- Translation
- Descriptors DEI
- HYDROGEN; HYPERFINE STRUCTURE; LAMB SHIFT; MUONIUM; POSITRONIUM; RADIATIVE CORRECTIONS
- Descriptors DEC
- CORRECTIONS; ELEMENTS; NONMETALS; SPECTRAL SHIFT
Optional Information
- Notes
- Translated from Zhurnal Eksperimental'noi i Teoreticheskoi Fiziki; 103: No. 4, 1105-1117(Apr 1993).