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ISOTOPIC SHIFT IN THE SPECTRUM OF DYSPROSIUM

Journal Article · · Optika i Spektroskopiya
OSTI ID:4299601

The isotopic shift in the spectrum of dysprosium was spectrum was excited in a hollow cathode tube cooled with liquid nitrogen. The isotopic shift was measured in Dy/sup 162/ and Dy/sup 164/ for 52 lines of the neutral atom and 3 lines of the ionized atom. The position of a component of Dy/sup 160/ was measured for 4 lines. The majority of lines show a negative shift, ranging from 0.024 to 0.074 cm/sup -1/. A table showing the shifts is given. On the basis of the value and direction of the isotopic shift, certain suppositions are made concerning possible electron configurations of levels participating in transitions.

Research Organization:
Originating Research Org. not identified
NSA Number:
NSA-12-012860
OSTI ID:
4299601
Journal Information:
Optika i Spektroskopiya, Journal Name: Optika i Spektroskopiya Vol. Vol: 1, No. 5
Country of Publication:
Country unknown/Code not available
Language:
English

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