Hidden Sector Gaugino Condensation and the Observable World

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dc.creatorNelson, Brent D.
dc.date2000-09-22
dc.date.accessioned2026-07-07T03:42:45Z
dc.date.available2026-07-07T03:42:45Z
dc.descriptionWe study the phenomenology of a class of models describing modular invariant gaugino condensation in the hidden sector of a low-energy effective theory derived from the heterotic string. Placing simple demands on the resulting observable sector - such as proper electroweak symmetry-breaking, superpartner spectra consistent with current limits and neutralino relic densities of an acceptable magnitude - results in significant restrictions on the possible configurations of the hidden sector.
dc.description7 pages, 5 eps figures. Update of talk given at PASCOS99 to include constraints from cosmology
dc.identifierhttps://arxiv.org/abs/hep-ph/0009277
dc.identifierhttp://arxiv.org/abs/hep-ph/0009277
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/40001
dc.subjectHigh Energy Physics - Phenomenology
dc.titleHidden Sector Gaugino Condensation and the Observable World
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