Charginos in a spin

por M. A. Diaz (U. Santiago de Chile)

martes 21 nov. 2000 16:00 → 17:00 Europe/Madrid

Sala Seminarios IFIC (Edf. Institutos de Investigación)

We study the effect of quantum corrections on the chargino production in electron positron collisions, including polarized beams and chargino helicities. We show observables with logarithmic sensibility to squark masses which could be used, once charginos are discovered, to extract information on the squark mass scale, in an analogous way as information on the Higgs mass is extracted from electroweak physics.