Published March 1996
| Version v1
Journal article
Soft-breaking correction to hard supersymmetric relations QCD correction to squark decay
Description
Supersymmetric relations between dimensionless couplings receive finite correction at one-loop when supersymmetry is broken softly. We calculate the O(αs) correction to the squark decay width to a quark and an electroweak gaugino, which is found to be nonvanishing. Logarithmic correction appears when the gluino is heavy. (orig.). With 5 figs
Additional details
Publishing Information
- Journal Title
- Zeitschrift fuer Physik. C, Particles and Fields
- Journal Volume
- 70
- Journal Issue
- 1
- Journal Page Range
- p. 139-143.
- ISSN
- 0170-9739
- CODEN
- ZPCFD2
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- Germany
- INIS RN
- 27042632
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- CORRECTIONS; PARTICLE DECAY; QUANTUM CHROMODYNAMICS; QUARKS; SPARTICLES; STANDARD MODEL; SUPERSYMMETRY; SYMMETRY BREAKING
- Descriptors DEC
- DECAY; ELEMENTARY PARTICLES; FERMIONS; FIELD THEORIES; GRAND UNIFIED THEORY; MATHEMATICAL MODELS; PARTICLE MODELS; POSTULATED PARTICLES; QUANTUM FIELD THEORY; SYMMETRY; UNIFIED GAUGE MODELS