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Elsevier, Physics Letters B, 1-2(503), p. 21-33, 2001

DOI: 10.1016/s0370-2693(01)00192-7

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Search for neutral Higgs bosons of the minimal supersymmetric standard model in e+e− interactions at 192–202 GeV

Journal article published in 2001 by M. Acciarri, P. Achard, O. Adriani, M. Aguilar Benitez, J. Alcaraz, G. Alemanni, J. Allaby, A. Aloisio, M. G. Alviggi, G. Ambrosi, H. Anderhub, V. P. Andreev, T. Angelescu, F. Anselmo, A. Arefiev and other authors.
This paper is made freely available by the publisher.
This paper is made freely available by the publisher.

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Abstract

A search for the lightest neutral CP-even and the neutral CP-odd Higgs bosons of the Minimal Supersymmetric Standard Model is performed using 233.2 pb(-1) of integrated luminosity collected with the L3 detector at LEP at centre-of-mass energies 192-202 GeV. No signal is observed and lower mass limits are given as a function of tan beta for two scaler top mixing hypotheses. For tan beta greater than 0.8, they are m(h) > 83.4 GeV and m(A) > 83.8 GeV at 95% confidence level. (C) 2001 Published by Elsevier Science B.V.