Published November 2000 | Version v1
Journal article Metadata-only

Extended analysis of the Nb II spectrum and term system

Creators

  • 1. Russian Academy of Sciences, Troitsk (Russian Federation). Inst. of Spectroscopy
  • 2. Lund Univ. (Sweden). Dept. of Physics

Description

New recordings of the Nb II spectrum have been analyzed in the region 1500-4900 A. 2025 lines have been classified, and all but three of the previously known 67 even and 136 odd levels have been confirmed. New levels have been established, 117 even and 36 odd, giving a total of 353 known Nb II levels. (orig.)

Additional details

Publishing Information

Journal Title
Physica Scripta
Journal Volume
62
Journal Issue
5
Journal Page Range
p. 368-374
ISSN
0031-8949
CODEN
PHSTBO

INIS

Country of Publication
United Kingdom
Country of Input or Organization
Sweden
INIS RN
32010522
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Descriptors DEI
CALCULATION METHODS; CATIONS; EMISSION SPECTROSCOPY; EXCITED STATES; MOLECULAR ORBITAL METHOD; NIOBIUM; ULTRAVIOLET SPECTRA; VISIBLE SPECTRA
Descriptors DEC
ALLOYS; CALCULATION METHODS; CHARGED PARTICLES; ELEMENTS; ENERGY LEVELS; IONS; METALS; REFRACTORY METALS; SPECTRA; SPECTROSCOPY; TRANSITION ELEMENTS

Optional Information

Notes
16 refs.