ISSN:
1434-6079
Schlagwort(e):
PACS. 36.40.-c Atomic and molecular clusters - 36.40.Qv Stability and fragmentation of clusters
Quelle:
Springer Online Journal Archives 1860-2000
Thema:
Physik
Notizen:
Abstract: We present systematic studies on the absolute density of hydrogen cluster beams produced by using Laval-nozzles. Measurements of the cluster beam density as function of the nozzle temperature and the gas input pressure result in maximum cluster beam densities for cases where the gas is already in a supersaturated state before passing the nozzle. The influence of the gas flow through the nozzle on the starting temperature of clustering and the temperature dependence of the cluster beam density at constant gas flows are studied.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1007/s100500050286
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