Aachen T 2003 – wissenschaftliches Programm
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T: Teilchenphysik
T 308: QCD I
T 308.6: Vortrag
Dienstag, 11. März 2003, 17:15–17:30, SFO11
Ks0 and Λ Production in DIS at HERA — •Amita Raval — DESY, Notkestrasse 85, 22607 Hamburg
The production of inclusive Ks mesons and Λ baryons in deep inelastic positron-proton scattering (DIS) has been studied with the ZEUS detector using an integrated luminosity of 60 pb−1. The cross sections presented here are in the kinematic range of 20 < Q2 < 500 GeV2. Also presented here is a measurement of KsKs final state in electron-proton DIS for the complete HERA I data set corresponding to an integrated luminosity of 120 pb−1. The observation of f2’(1525) and fJ(1710) mesons is reported.