Intensity Distribution of the 31P¬11S+ Band System of NaLi

Vu Ngoc Sau, Dinh Xuan Khoa, Nguyen Huy Bang
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Authors

  • Vu Ngoc Sau Vinh University, Vinh City, Nghe An Province, Vietnam
  • Dinh Xuan Khoa Vinh University, Vinh City, Nghe An Province, Vietnam
  • Nguyen Huy Bang

DOI:

https://doi.org/10.15625/0868-3166/20/2/2178

Abstract

In the framework of adiabatic approximation we perform numerical calculations of intensity distribution for the 31P¬11S+ band system of NaLi based on the Franck-Condon (FC) principle. In addition, the internuclear distances at which the most favorable transitions occurred are predicted.  Comparing the calculated FC factors and the corresponding spectral lines observed recently reveals a good agreement, particularly, at node of envelop of the FC factors. Some local deviations in spectral intensity between the calculated results and experimental data indicate local perturbations in the 31P state. This result requires further investigations in details.

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Published

15-08-2012

How to Cite

[1]
V. N. Sau, D. X. Khoa and N. H. Bang, Intensity Distribution of the 3<SUP>1</SUP>P¬1<SUP>1</SUP>S<SUP>+</SUP> Band System of NaLi, Comm. Phys. 20 (2012) 167. DOI: https://doi.org/10.15625/0868-3166/20/2/2178.

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Section

Papers
Published 15-08-2012

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