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Title: A search for di-lepton signatures from minimal low energy supergravity in {bar p}p collisions at {radical}s 1.8 = TeV

Abstract

We report on a search for supersymmetry using the DO detector. The 1994-96 data sample of {radical}s = 1:8 TeV {bar p}p collisions was analyzed for events containing two leptons (e or {mu}), two or more jets, and missing transverse energy. Assuming minimal supergravity, with free parameters m{sub 0}, m{sub 1/2} and tan {beta}, various thresholds were employed to optimize the search. No excess of events was observed. We present exclusion contours in the (m{sub 0}, m{sub 1/2}) plane for tan {beta} = 2-6.

Authors:
Publication Date:
Research Org.:
Fermi National Accelerator Lab., Batavia, IL (US)
Sponsoring Org.:
USDOE; USDOE Office of Energy Research (ER) (US)
OSTI Identifier:
9410
Report Number(s):
FERMILAB-Conf-99/211-E
TRN: US0102797
DOE Contract Number:  
AC02-76CH03000
Resource Type:
Conference
Resource Relation:
Conference: International Europhysics Conference on High Energy Physics, Tampere (FI), 07/15/1999--07/21/1999; Other Information: PBD: 5 Aug 1999
Country of Publication:
United States
Language:
English
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; LEPTONS; SUPERGRAVITY; SUPERSYMMETRY; TRANSVERSE ENERGY; PROTON-ANTIPROTON INTERACTIONS; TEV RANGE 01-10; PATTERN RECOGNITION

Citation Formats

Richard J. Genik II. A search for di-lepton signatures from minimal low energy supergravity in {bar p}p collisions at {radical}s 1.8 = TeV. United States: N. p., 1999. Web.
Richard J. Genik II. A search for di-lepton signatures from minimal low energy supergravity in {bar p}p collisions at {radical}s 1.8 = TeV. United States.
Richard J. Genik II. Thu . "A search for di-lepton signatures from minimal low energy supergravity in {bar p}p collisions at {radical}s 1.8 = TeV". United States. https://www.osti.gov/servlets/purl/9410.
@article{osti_9410,
title = {A search for di-lepton signatures from minimal low energy supergravity in {bar p}p collisions at {radical}s 1.8 = TeV},
author = {Richard J. Genik II},
abstractNote = {We report on a search for supersymmetry using the DO detector. The 1994-96 data sample of {radical}s = 1:8 TeV {bar p}p collisions was analyzed for events containing two leptons (e or {mu}), two or more jets, and missing transverse energy. Assuming minimal supergravity, with free parameters m{sub 0}, m{sub 1/2} and tan {beta}, various thresholds were employed to optimize the search. No excess of events was observed. We present exclusion contours in the (m{sub 0}, m{sub 1/2}) plane for tan {beta} = 2-6.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1999},
month = {8}
}

Conference:
Other availability
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