Energy ordering of the B and C states in XeCl, XeBr, and KrCl, from temperature dependence of emission spectra
作者： Joel Tellinghuisen , Mark R. McKeever
DOI: 10.1016/0009-2614(80)80249-1
关键词: Spontaneous emission 、 Emission spectrum 、 Atomic physics 、 Halide 、 Chemistry 、 Analytical chemistry 、 Physical and Theoretical Chemistry 、 General Physics and Astronomy
摘要: Abstract Inert-gas halide emission spectra from a Tesla discharge are studied as function of pressure and temperature. From the temperature dependence infinite ratio broad-band (C → A B A) to X emission, energy separations, T eC - eB , found be −130 cm −1 (XeCl), −80 (XeBr) 375 (KrCl). Estimates A)/(B X) spontaneous branching ratios agree well with theoretical predictions.
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