PS05 Hadronic Physics
Analysis of K 0 s K 0 s and π + π – π 0 final states in two photon collisions at LEP
Carnegie Mellon University, Pittsburgh, PA 15213, CERN, CH-1211 Geneva 23, Switzerland
Accepted: 9 January 2004
Published online: 17 February 2004
The K 0 s K 0 s and π + π – π 0 final states in two-photon collisions are studied with the L3 detector at LEP. A full energy dependent partial wave analysis demonstrates that the two-photon mass spectra are dominated by the formation of tensor mesons. Their masses, widths and two-photon partial widths are determined.
© Società Italiana di Fisica, Springer-Verlag, 2004