Detection of Neutral MSSM Higgs Bosons at LEP-II and NLC
U. Cotti (SISSA, Trieste), A. Gutierrez-Rodriguez, A. Rosado (Puebla, U., Mexico), O. A. Sampayo (Mar del Plata U.)
TL;DR
This paper investigates the potential to detect neutral Higgs bosons predicted by the MSSM at LEP-II and NLC using specific reactions and helicity formalism, focusing on large tan beta regions.
Contribution
It introduces a detailed analysis of MSSM Higgs detection prospects at future colliders with a focus on parameter space regions and reaction channels.
Findings
Detection feasibility at LEP-II and NLC energies.
Identification of parameter space regions for Higgs detection.
Analysis of reactions involving b-quark pairs and Higgs bosons.
Abstract
We study the possibility of detecting the neutral Higgs bosons predicted in the Minimal Supersymmetric Standard Model (h0, H0, A0), with the reactions e+ e- --> b b h0 (H0, A0), using the helicity formalism. We analyze the region of parameter space (m_A0-tan beta) where h0(H0, A0) could be detected in the limit when tan beta is large. The numerical computation is done for the energy which is expected to be available at LEP-II (sqrt{s} = 200 GeV) and for a possible Next Linear e+ e- Collider (sqrt{s}=500 GeV).
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