Journal article
Search for neutral Higgs bosons of the Minimal Supersymmetric Standard Model in e+e−interactions at s= 189GeV
Abstract
A search for the lightest neutral scalar and neutral pseudoscalar Higgs bosons in the Minimal Supersymmetric Standard Model is performed using 176.4pb−1 of integrated luminosity collected by L3 at a center-of-mass energy of 189GeV. No signal is observed, and the data are consistent with the expected Standard Model background. Lower limits on the masses of the lightest neutral scalar and pseudoscalar Higgs bosons are given as a function of tanβ. …
Authors
Collaboration L; Acciarri M; Achard P; Adriani O; Aguilar-Benitez M; Alcaraz J; Alemanni G; Allaby J; Aloisio A; Alviggi MG
Journal
Physics Letters B, Vol. 471, No. 2-3, pp. 321–331
Publisher
Elsevier
Publication Date
December 1999
DOI
10.1016/s0370-2693(99)01315-5
ISSN
0370-2693