High resolution photoacoustic spectrum of AsH3 (600A1/E) bands

Jia Xiang Han, Oleg N. Ulenikov, Sergi Yurchinko, Lu Yuan Hao, Xiao Gang Wang, Qing Shi Zhu

Результат исследований: Материалы для журналаСтатья

14 Цитирования (Scopus)

Аннотация

The high resolution spectrum of arsine in the region of 11 470-11 650 cm-1 was recorded by a sensitive laser photoacoustic apparatus. The vibration-rotation transitions of the local mode pair of bands (600A1/E) were assigned and their major vibration-rotation parameters were obtained by least-square fitting. The results indicate that the selection rules on the quantum number k have no effect in the high J values owing to strong Coriolis coupling. In addition, the intensities of vib-rotational transitions were estimated by comparison with standard water lines.

Язык оригиналаАнглийский
Страницы (с-по)1705-1712
Число страниц8
ЖурналSpectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy
Том53
Номер выпуска11
DOI
СостояниеОпубликовано - 1 окт 1997

ASJC Scopus subject areas

  • Analytical Chemistry
  • Atomic and Molecular Physics, and Optics
  • Instrumentation
  • Spectroscopy

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