Hide and Seek with Neutralino Dark Matter WIMP

Abstract

As experimental sensitivity increases, one is approaching the range of WIMP-nucleon interaction strengths characteristic of neutralinos. But this continuing progress also unearths new experimental challenges and uncertainties.

Comments: Invited talk at the 3rd International Conference on Particle Physics and the Early Universe (COSMO-99), Trieste, Italy, 27 September - 3 October, 1999