Linewidths and temperature exponents of CH3CN-N2

被引:0
|
作者
Buldyreva, Jeanna V. [1 ]
Dudaryonok, Anna S. [2 ]
Lavrentieva, Nina N. [2 ,3 ]
机构
[1] Univ Franche Comte, CNRS, Inst UTINAM, UMR 6213, F-25030 Besancon, France
[2] Russian Acad Sci, VE Zuev Inst Atmospher Opt, Siberian Branch, Tomsk 634021, Russia
[3] Natl Res Tomsk State Univ, Tomsk 634050, Russia
关键词
broadening coefficient; temperature exponent; Earth and Titan atmospheres; spectroscopy; intermolecular interactions; SELF-BROADENING COEFFICIENTS; DEPENDENCE; BAND;
D O I
10.1117/12.2205519
中图分类号
P75 [海洋工程];
学科分类号
0814 ; 081505 ; 0824 ; 082401 ;
摘要
Calculations of nitrogen-broadening coefficients and their temperature exponents for methyl cyanide lines at the room temperature using semi-empirical method are presented. They were performed for wide ranges of rotational quantum numbers J and K requested for atmospheric applications: J from 0 till 70 and K from 0 till 20. The temperature exponents were calculated for every mentioned line. Extensive line lists are provided for the Earth and Titan atmosphere temperature ranges.
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页数:7
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