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Search for dilepton signatures from minimal low-energy supergravity in [Formula Presented] collisions at [Formula Presented] TeV

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  • , B. S. Acharya
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Résultats de recherche: Contribution à un journalArticleRevue par des pairs

Résumé

We report on a search for supersymmetry using the DØ detector. The 1994–1996 data sample of [Formula Presented] TeV [Formula Presented] collisions was analyzed for events containing two leptons [Formula Presented] or [Formula Presented] two or more jets, and missing transverse energy. Assuming the minimal supergravity model, with [Formula Presented] and [Formula Presented] various thresholds were employed to optimize the search. No events were found beyond expectation from the background. We set a lower limit at the 95% C.L. of 255 [Formula Presented] for equal mass squarks and gluinos for [Formula Presented] and present exclusion contours in the [Formula Presented] plane for [Formula Presented]–6.

langue originaleAnglais
journalPhysical Review D - Particles, Fields, Gravitation and Cosmology
Volume63
Numéro de publication9
Les DOIs
étatPublié - 1 janv. 2001
Modification externeOui

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