Physics – High Energy Physics – High Energy Physics - Phenomenology
Scientific paper
1996-08-14
Phys.Lett. B389 (1996) 515-522
Physics
High Energy Physics
High Energy Physics - Phenomenology
LaTex file, 15 pages, 3 figures attached. Misprints in Eqs(28-32) corrected. Shorter version to appear in Physics Letters B
Scientific paper
10.1016/S0370-2693(96)01299-3
Motivated from unified models with string origin, we analyse the constraints from duality invariance on effective supergravity models with an intermediate gauge symmetry. Requiring vanishing vacuum energy and invariance of the superpotential couplings, we find that modular weights of the matter and higgs fields are subject to various constraints. In addition, the vacuum expectation values of the higgs fields breaking the intermediate gauge group, are determined in terms of their modular weights and the moduli. We also examine the possibility of breaking the intermediate gauge symmetry radiatively.
Leontaris George K.
Tracas N. D.
No associations
LandOfFree
Duality Constraints on Supersymmetric Unified Models and Radiative Symmetry Breaking does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Duality Constraints on Supersymmetric Unified Models and Radiative Symmetry Breaking, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Duality Constraints on Supersymmetric Unified Models and Radiative Symmetry Breaking will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-358380