Vibration–rotation spectrum of the carbon dioxide–acetylene van der Waals complex in the 3 μ region

1988 ◽  
Vol 89 (3) ◽  
pp. 1245-1250 ◽  
Author(s):  
Diana G. Prichard ◽  
R. N. Nandi ◽  
J. S. Muenter ◽  
B. J. Howard
1992 ◽  
Vol 153 (1-2) ◽  
pp. 486-496 ◽  
Author(s):  
T.A. Hu ◽  
Diana G. Prichard ◽  
Ling Hong Sun ◽  
J.S. Muenter ◽  
B.J. Howard

1964 ◽  
Vol 42 (8) ◽  
pp. 1489-1498 ◽  
Author(s):  
A. F. Dunn

Values of the relative permittivities, or dielectric constants, of four gases have been measured at an audio frequency of 1592 c.p.s. with an accuracy comparable to that obtained in the microwave or optical regions. The method is based on the characteristics of the computable cross-capacitance configuration which permit the accurate calculation of changes of capacitance due to variation of dimensions with gas pressure, aided by the improved capacitance measurements now available. The results obtained are as follows:[Formula: see text]These results verify the extrapolation of the optical refractivity data to zero frequency for argon, nitrogen, and oxygen in which the atomic polarization constant is zero. On the other hand carbon dioxide, which has a strong infrared vibration–rotation spectrum, may not be extrapolated from optical data, but must be measured at the lower frequencies.The measured values of these reference gases may be used to calibrate other permittivity apparatus and so extend the data on other substances.


1994 ◽  
Vol 52 (4) ◽  
pp. 1011-1015 ◽  
Author(s):  
Yuri Abashkin ◽  
Franca Mele ◽  
Nino Russo ◽  
Marirosa Toscano

2002 ◽  
Vol 4 (22) ◽  
pp. 5590-5593 ◽  
Author(s):  
C. G. Eisenhardt ◽  
M. Pasquini ◽  
G. Pietraperzia ◽  
M. Becucci

2003 ◽  
Vol 107 (28) ◽  
pp. 5391-5396 ◽  
Author(s):  
P. Van Ginderen ◽  
W. A. Herrebout ◽  
B. J. van der Veken

1997 ◽  
Vol 91 (4) ◽  
pp. 689-696 ◽  
Author(s):  
HAI-BO QIAN ◽  
WOUTER HERREBOUT ◽  
BRIAN HOWARD

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