Properties and signatures of supersymmetric Q-balls
Abstract
Description
Supersymmetric extensions of the Standard Model predict the existence of Q-balls with baryon and lepton numbers. Stable Q-balls can form at the end of inflation from the fragmentation of the Affleck-Dine condensate and can exist as dark matter. The best current limits come from Super-Kamiokande and MACRO. The search beyond these limits can be conducted using the future water Cherenkov detectors.
7 pages; invited talk at the workshop on Exotic Physics with Neutrino Telescopes, Uppsala, Sweden, September 20-22, 2006
7 pages; invited talk at the workshop on Exotic Physics with Neutrino Telescopes, Uppsala, Sweden, September 20-22, 2006