Search for MSSM Higgs Boson Production in Di-tau Final States with L=2.2 fb^-1 at the DO Detector

2008/10/17 by Wan-Ching Yang, Yang, Wan-Ching
Physics and Astronomy · #FOS: Physical sciences #High Energy Physics - Experiment (hep-ex) #High-Energy Particle Collisions Research #Particle physics theoretical and experimental studies #Quantum Chromodynamics and Particle Interactions #hep-ex

paper · pdf · doi:10.48550/arxiv.0810.3219

arxiv created 2008/10/17 · openalex publication_date 2008/10/17 · arxiv updated 2019/08/13 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

A search for the production of neutral Higgs bosons decaying into tau anti-tau final states is presented in p-pbar collisions at a center-of-mass energy of 1.96 TeV. The integrated luminosity used for the study is about 2.2 fb^-1, collected by the DO Experiment at the Fermilab Tevatron Collider. No significant excess is observed over the background expectation. The results are interpreted in the Minimal Supersymmetric Standard Model (MSSM) and regions in the mA, tan(beta) parameter space for two MSSM benchmark scenarios are excluded.

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