Constant versus Field Dependent Gauge Couplings in Supersymmetric Theories

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We briefly discuss the differences between considering the gauge coupling as a constant or as a field, the dilaton, in N=1 supersymmetric theories. We emphasize the differences regarding supersymmetry breaking. Recent developments on the nonperturbative dynamics of these theories provide new ideas on the induced dilaton potential and its stabilization.
Talk at PAST 97, Trieste, 10 pages, latex, sprocl.sty

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High Energy Physics - Phenomenology, High Energy Physics - Theory

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http://salesiana.dossiersoluciones.com/handle/123456789/47833

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/hep-ph/9805285
 http://arxiv.org/abs/hep-ph/9805285

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arXiv