Jones, D.R.T and Ross, G.G. (2006) Anomaly mediation and dimensional transmutation. Physics Letters B, 642 (5-6). pp. 540-545. ISSN 0370-2693
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Official URL: http://www.elsevier.com/wps/find/journaldescriptio...
We show how a sparticle spectrum characteristic of anomaly mediation can arise from a theory whose Lagrangian contains no explicit mass scale. The scale of supersymmetry breaking is governed by the gravitino mass, which is the vacuum expectation value of the F-term of the conformal compensator field, and the tachyonic slepton problem is resolved by the breaking of a U(1) gauge symmetry at a scale determined by dimensional transmutation.
|Additional Information:||LTH 717. arXiv Number: hep-ph/0609210. Available online: 19 October 2006. Issue: 23 November 2006.|
|Uncontrolled Keywords:||ILIOPOULOS D-TERMS; SUPERSYMMETRY BREAKING|
|Subjects:||Q Science > QC Physics|
|Departments, Research Centres and Related Units:||Academic Faculties, Institutes and Research Centres > Faculty of Science > Department of Mathematical Sciences|
|Deposited On:||04 Oct 2007 17:49|
|Last Modified:||20 May 2011 19:34|
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