Objetivo THE AIM OF THE PROJECT IS TO STUDY THE ELECTRONIC SHELL STRUCTURE IN SODIUM CLUSTERS. THE METHOD WE PLAN TO USE IS EVAPORATION IN A HEAT BATH, i.e. EVAPORATION OF CLUSTERS AT A CONSTANT TEMPERATURE, IN A HOT, INERT GAS MEDIUM. THIS METHOD SHOULD PROVE MUCH MORE PRE- CISE IN DETERMINING THE MAGIC NUMBERS AND THE SHELL ENERGY, TWO FUNDAMENTAL QUANTITIES, COMPARED TO THE METHOD USED SO FAR, EVAPO- RATION IN VACUUM. TO REALIZE THIS EXPERIMENT, WE INTEND TO PROCEED AS FOLLOWS: THE CLUSTERS ARE FORMED IN A GAS AGGREGATION CLUSTER SOURCE, BY QUEN- CHING SODIUM VAPOR IN A COLD, INERT GAS, THEN EVAPORATE IN A HEATED REGION OF THE SOURCE; THERAFTER A CLUSTER BEAM IS FORMED AND THE SIZE DISTRIBUTION IS PROBED USING A TIME-OF-FLIGHT MASS SPECTRO- METER. THE SHELL EFFECT IN THE SIZE DISTRIBUTION WILL ALLOW TO EXTRACT SIMPLY THE MAGIC NUMBERS AND THE SHELL ENERGY. Ámbito científico ciencias naturalesciencias químicasquímica inorgánicametales alcalinos Programa(s) FP4-TMR - Specific research and technological development programme in the field of the training and mobility of researchers, 1994-1998 Tema(s) 0302 - Post-doctoral research training grants TP03 - Atomic and Molecular Physics Convocatoria de propuestas Data not available Régimen de financiación RGI - Research grants (individual fellowships) Coordinador Københavns Universitet Dirección 2,risoe huse 4000 Roskilde Dinamarca Ver en el mapa Aportación de la UE Sin datos Participantes (1) Ordenar alfabéticamente Ordenar por aportación de la UE Ampliar todo Contraer todo Not available Francia Aportación de la UE € 0,00 Dirección Ver en el mapa Otras fuentes de financiación Sin datos
