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Electronic Bands of the BeOH and BeOD
Authors:A Antić-jovanović  V Bojović  D Pesić
Institution:1. Institute of Physical Chemistry, Faculty of Science, University of Belgrade , P. O. Box 550, 11001, Belgrade, Yugoslavia;2. The Boris Kidric Institute of Nuclear Sciences , P. O. Box. 522, 11001, Belgrade, Yugoslavia
Abstract:The electronic bands appearing in the region 300–330 nm were produced in a low-pressure DC are with beryllium electrodes. The bands were obtained in the atmosphere of ordinary water vapour and heavy water vapour. From isotope shift studies, experimental conditions and the similarity with the bands of isoelectronic BeF, the emitting molecules were identified as BeOH and BeOD, respectively.
Keywords:electronic bands  beryllium mono-hydroxide  isotope shift
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