Accurate spectroscopic constants of nitrogen determined from stimulated Raman spectra of the fundamental and first hot bands | Zendy

Tabyaoui A. | Zendy; Lavorel B. | Zendy; Millot G. | Zendy; SaintLoup R. | Zendy; Chaux R. | Zendy; Berger H. | Zendy

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Accurate spectroscopic constants of nitrogen determined from stimulated Raman spectra of the fundamental and first hot bands

Author(s) -

Tabyaoui A.,

Lavorel B.,

Millot G.,

SaintLoup R.,

Chaux R.,

Berger H.

Publication year - 1990

Publication title -

journal of raman spectroscopy

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.748

H-Index - 110

eISSN - 1097-4555

pISSN - 0377-0486

DOI - 10.1002/jrs.1250211208

Subject(s) - raman spectroscopy , analytical chemistry (journal) , nitrogen , spectral line , chemistry , spectrometer , optics , physics , organic chemistry , chromatography , astronomy

Nitrogen spectra of the Q ‐branch of the fundamental and the first hot bands were recorde with a high‐resolution stimulated Raman spectrometer at atmospheric pressure and ca. 1300 K. The absolute frequencies of the Raman lines were measured with high accuracy, leading to a refinement of spectroscopic constants. A temperature estimation was also performed from the Raman intensities.

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