PRESSURE BROADENING OF THE O2 MICROWAVE-SPECTRUM

被引:35
作者
SMITH, EW [1 ]
GIRAUD, M [1 ]
机构
[1] UNIV AIX MARSEILLE 1,F-13397 MARSEILLE 4,FRANCE
关键词
D O I
10.1063/1.438227
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
The pressure broadened half-widths of the 60 GHz microwave spectrum in O2 have been calculated for low pressures where the Unes do not overlap. Both self-broadening and foreign gas broadening by noble gases have been calculated using various semiempirical potential surfaces. Agreement with experimental results is quite good. Differences with various other theoretical calculations are discussed.
引用
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页码:4209 / 4217
页数:9
相关论文
共 26 条
[1]  
ABRAMOWITZ M, 1969, NBS APPL MATH SCR, V55, P361
[2]   RARE-GAS PRESSURE SHIFTS OF VIBRATION-ROTATION LINES OF DIATOMIC-MOLECULES [J].
BOULET, C ;
ROBERT, D .
CHEMICAL PHYSICS LETTERS, 1978, 60 (01) :162-168
[3]  
Buckingham A. D., 1967, ADV CHEM PHYS, V12
[4]  
BUCKINGHAM AD, 1967, INTERMOLECULAR FORCE, P133
[5]   PRESSURE BROADENING OF O2 MICROWAVE-SPECTRUM [J].
DILLON, TA ;
GODFREY, JT .
PHYSICAL REVIEW A, 1972, 5 (02) :599-&
[6]  
DILLON TA, 1969, THESIS U COLORADO
[7]  
EDMONDS AR, 1960, ANGULAR MOMENTUM QUA, P122
[8]  
GIMMESTAD GG, 1978, THESIS U COLORADO
[9]  
GOLDFLAM R, 1977, J CHEM PHYS, V67, P4149, DOI 10.1063/1.435393
[10]   ON PRESSURE BROADENING OF MOLECULAR MULTIPLET SPECTRA [J].
GORDON, RG .
JOURNAL OF CHEMICAL PHYSICS, 1967, 46 (02) :448-&