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Search for neutral supersymmetric Higgs bosons in pp(overbar) collisions at (square root)s = 1.8 TeV

Cerrito, L; Lancaster, M; Lane, JB; McGivern, D; Snihur, R; Waters, DS; Wyatt, AC; (2001) Search for neutral supersymmetric Higgs bosons in pp(overbar) collisions at (square root)s = 1.8 TeV. Physical Review Letters , 86 (20) 4472 - 4478. 10.1103/PhysRevLett.86.4472. Green open access

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Abstract

We present the results of a search for neutral Higgs bosons produced in association with b quarks in pp̅ →bb̅ ϕ→bb̅ bb̅ final states with 91±7pb-1 of pp̅ collisions at √s = 1.8TeV recorded by the Collider Detector at Fermilab. We find no evidence of such a signal and the data are interpreted in the context of the neutral Higgs sector of the minimal supersymmetric extension of the standard model. With basic parameter choices for the supersymmetric scale and the stop-quark mixing, we derive 95% C.L. lower mass limits for neutral Higgs bosons for tanβ values in excess of 35.

Type: Article
Title: Search for neutral supersymmetric Higgs bosons in pp(overbar) collisions at (square root)s = 1.8 TeV
Open access status: An open access version is available from UCL Discovery
DOI: 10.1103/PhysRevLett.86.4472
Publisher version: http://dx.doi.org/10.1103/PhysRevLett.86.4472
Language: English
Additional information: © 2001 The American Physical Society
Keywords: Boson, Bosons, Elementary Particle Physics, Higgs-Bosons
UCL classification: UCL
UCL > Provost and Vice Provost Offices
UCL > Provost and Vice Provost Offices > UCL BEAMS
UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences
UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences > Dept of Physics and Astronomy
URI: https://discovery.ucl.ac.uk/id/eprint/131909
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