Published October 2004
| Version v1
Journal article
Time dependence of QCD and new experimental tests
Creators
- 1. Sektion Physik, Ludwig-Maximilians-Universitaet Muenchen, Theresienstrasse 37, 80333 Munich (Germany)
Description
From astrophysics there are indications that the finestructure constant α has changed during the past 10 billion years. Within grand unification one can deduce that also the QCD scale has changed. Tests for a time variation of this scale are described. The result of the new experiment in Munich is discussed
Additional details
Identifiers
- DOI
- 10.1016/j.nuclphysbps.2004.09.021;
- PII
- S0920-5632(04)00382-2;
Publishing Information
- Journal Title
- Nuclear Physics. B, Proceedings Supplements
- Journal Volume
- 135
- Journal Issue
- 1-2
- Journal Page Range
- p. 353-356
- ISSN
- 0920-5632
- CODEN
- NPBSE7
Conference
- Title
- Loops and legs in quantum field theory
- Acronym
- 7. DESY workshop on elementary particle theory
- Dates
- 25-30 Apr 2004
- Place
- Zinnowitz (Germany)
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 36051553
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ASTROPHYSICS; GRAND UNIFIED THEORY; QUANTUM CHROMODYNAMICS; SOMMERFELD CONSTANT; TIME DEPENDENCE; VARIATIONS
- Descriptors DEC
- DIMENSIONLESS NUMBERS; FIELD THEORIES; MATHEMATICAL MODELS; PARTICLE MODELS; PHYSICS; QUANTUM FIELD THEORY; UNIFIED GAUGE MODELS
Optional Information
- Copyright
- Copyright (c) 2004 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.