Massentrennung in kondensierten Molekularstrahlen durch Wechselwirkung von Clustern und unkondensiertem Restgas
Open Access
- 1 October 1972
- journal article
- Published by Walter de Gruyter GmbH in Zeitschrift für Naturforschung A
- Vol. 27 (10) , 1410-1412
- https://doi.org/10.1515/zna-1972-1005
Abstract
The spatial mass distribution of the clusters in condensed molecular beams of nitrogen produced with one-sided beam guidance are studied by using an accelerating-field time-of-flight arrangement. In the range investigated the mean number of molecules per cluster increases monotonously by about two orders of magnitude with decreasing distance from the guiding plane. The strong spatial mass separation can be explained by the interaction of the clusters with a flow of uncondensed gas expanding out of the collimator.Keywords
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