Bonn 2001 – wissenschaftliches Programm
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T: Teilchenphysik
T 106: Suchen 1
T 106.4: Vortrag
Montag, 26. März 2001, 17:00–17:15, HS V
Search for Scalar Quarks in e+e− Interactions — •Serge Sushkov und Thomas Hebbeker — Humboldt-Universität zu Berlin
A search for Scalar Quarks in e+e− interactions at the LEP collider at CERN is presented. Data collected by the L3 experiment at center-of-mass energies from 202 up to 209 GeV are analysed. The squark production processes e+e−→ t_1 t_1 and e+e−→ b_1 b_1, followed by the decays t_1→ c χ10, t_1→ b l ν, t_1→ b τ ν and b_1→ b χ10, are considered.