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Superparticle discovery at future colliders; sparticle masses as clues to highscale physics; sparticle spectroscopy at linear colliders

After a quick review of the current limits on sparticle masses, we outline the prospects for their discovery at future colliders. We then proceed to discuss how precision measurements of sparticle masses can provide information about how SM superpartners acquire their masses. Finally, we examine how we can proceed to establish whether or not any new physics discovered in the future is supersymmetry, and describe how we might zero in on the framework of SUSY breaking. In this connection, we review sparticle mass measurements at future colliders, and point out that some capabilities of experiments ate⁺e⁻ linear colliders may have been over-stated in the literature.

Xerxes Tata¹

1. Deparment of Physics and Astronomy, University of Hawaii, Honolulu, HI - 96822, USA

Published

February 2004