2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/40153I would like to attract attention of the LHC high-energy physics community to non-accelerator, low-energy experiments, that are also very sensitive to new physics. My example concerns search for supersymmetric dark matter particles. It is shown that non-observation of the SUSY dark matter candidates with a high-accuracy detector can exclude large domains of the MSSM parameter space and, in particular, can make especially desirable collider search for light SUSY charged Higgs boson.latex, 12 pages, 9 figures, to be published in "Particles and Nuclei, Letters"; Talk given at the International symposium "LHC physics and detectors", Dubna, 28--30 June, 2000High Energy Physics - Phenomenologytext