Showing papers by "A. Passeri published in 1991"

TL;DR: In this article, the authors show the context of analysis and the first results of a research on media temporalities of the elderly, showing that the global relation of the autonomous elderly persons to the media can evolve when confronted to their new temporal framework and the new program offer, whereas their representations and use of the media remain quite stable.

TL;DR: In this article, the number of light neutrino species was determined in terms of a single parameter: sin2θWMS = 0.2338 ± 0.0027.

TL;DR: In this paper, the shape of the two-dimensional angular distributions in the generalized Nachtmann-Reiter angle and the opening angle of the secondary jets were used to identify the contribution from the triple-gluon vertex without comparison with a specific non-QCD model.

TL;DR: The tau lepton lifetime is measured with the L3 detector at LEP using the complete data taken at centre-of-mass energies around the Z pole resulting in $\tau_{\tau}\,=\,293.5~\mbox{(syst)}$ fs as discussed by the authors.