Seminare de DPNC ================ Mercredi, 1er nov. 1995 17.00 - Auditoire Stuckelberg Universite de Geneve Departement de physique nucleaire et corpusculaire 24, quai Ernest-Ansermet 1211 Geneva 4 Tel. 022 702 6273 Fax 022 781 2192 ****************************************************************************** Sujet: Highlights of this Year's Summer Conferences (Lepton-Photon: Beijing, EPS: Brussels) Par: Pierre Extermann Franz Muheim Resume: The highlights of the new particle physics results which were presented at this year's summer conferences will be discussed. Topics will include updated results on the discovery of the top quark, neutrino physics experiment which search for neutrino oscillations. Precision measurements on the standard model show that there is a an excess (3.7 standard deviations) in the measured rate of Z bosons decaying into a pair of b quarks as compared to the prediction.