Published December 2001
| Version v1
Journal article
Global U(1) invariance and mass scales in supersymmetry
Description
In a supersymmetric theory with global U(1) invariance, the spontaneous breaking of the latter without the breaking of the supersymmetry is revisited in the case of the most general superpotential of 3 singlet superfields. The interesting possibility of having two hierarchical mass scales is pointed out, together with its consequences as applied to the axionic solution of the strong CP problem. (author)
Availability note (English)
Available online at the Web site for the journal Journal of Physics. G, Nuclear and Particle Physics (ISSN 1361-6471) http://www.iop.org/Additional details
Identifiers
- URL
- http://www.iop.org/;
Publishing Information
- Journal Title
- Journal of Physics. G, Nuclear and Particle Physics
- Journal Volume
- 27
- Journal Issue
- 12
- Journal Page Range
- p. 2415-2419
- ISSN
- 0954-3899
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 32066285
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- AXIONS; CP INVARIANCE; MASS SPECTRA; STRING MODELS; SUPERSYMMETRY; SYMMETRY BREAKING; U-1 GROUPS
- Descriptors DEC
- BOSONS; COMPOSITE MODELS; ELEMENTARY PARTICLES; EXTENDED PARTICLE MODEL; GOLDSTONE BOSONS; INVARIANCE PRINCIPLES; LIE GROUPS; MATHEMATICAL MODELS; PARTICLE MODELS; POSTULATED PARTICLES; QUARK MODEL; SPECTRA; SYMMETRY; SYMMETRY GROUPS; U GROUPS
Optional Information
- Notes
- 8 refs