2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/129041A search for the production of neutral Higgs bosons decaying into tau tau final states is presented. One of the two tau leptons is required to decay into a muon. The data were collected by the D0 detector and correspond to an integrated luminosity of about 1.0 fb-1. No excess is observed above the expected backgrounds. The results are interpreted in the Minimal Supersymmetric Standard Model. In the mass range 90<mA<200 GeV values of tan(beta) larger than 40-60 are excluded for the no-mixing and the mhmax benchmark scenarios.On behalf of the DZero collaboration, Contribution to the Proceedings of the XLIInd Rencontres de Moriond, Electroweak Interactions and Unified TheoriesHigh Energy Physics - Experimenttext