arXiv:hep-ph/9612451·v1·High Energy Physics — Phenomenology
Exploring the supersymmetric parameter space by direct search for WIMPs
A. Bottino🇮🇹 · F. Donato🇮🇹 · G. Mignola🇮🇹 · S. Scopel🇮🇹 · P. Belli🇮🇹 · A. Incicchitti🇮🇹
Abstract
It is shown that the new data of the DAMA/NaI detector, combined with recent calculations of nuclear structure functions, provide the most stringent upper bounds on the WIMP-nucleon cross-section both for spin-dependent and for scalar interactions. It is proved that, for the first time, data from an experiment of direct search for WIMPs allow the exploration of a region of the supersymmetric parameter space not yet fully investigated at accelerators.
Comments: LaTeX, 15 pages, 5 figures