High resolution spectroscopic study of C2H4: Re-analysis of the ground state and , , , and vibrational bands

2013 ◽  
Vol 118 ◽  
pp. 14-25 ◽  
Author(s):  
O.N. Ulenikov ◽  
O.V. Gromova ◽  
Yu. S. Aslapovskaya ◽  
V.-M. Horneman
Keyword(s):  
High Resolution ◽  
Spectroscopic Study ◽  
Ground State ◽  
Vibrational Bands

HIGH RESOLUTION RAMAN SPECTROSCOPY OF GASES: IX. SPECTRA OF H2, HD, AND D2

1957 ◽  
Vol 35 (6) ◽  
pp. 730-741 ◽  
Author(s):  
B. P. Stoicheff
Keyword(s):  
Raman Spectroscopy ◽  
High Resolution ◽  
Power Series ◽  
Infrared Spectra ◽  
Ground State ◽  
Power Series Expansion ◽  
Experimental Accuracy ◽  
Vibrational Bands ◽  
Complete Set ◽  
Electronic Ground

The pure rotational lines and the Q branch lines of the 1–0 vibrational bands of H2, HD, and D2 have been photographed with a 21 ft. grating spectrograph. From these spectra, a complete set of constants for the ν = 0 and 1 levels of all three molecules have been determined. When these constants are combined with Herzberg's results of the forbidden infrared spectra of H2 and HD they lead to improved values of the electronic ground state constants of H2 and HD. The leading terms in the Dunham power series expansion of the potential are calculated for H2 and HD and are found to be mutually consistent. The isotopic relations are obeyed within experimental accuracy, and the small constants De, Be, and He, are in agreement with values given by theoretical formulae.

Ground state molecular parameters of phosphine, PH3, from the simultaneous analysis of the high-resolution infrared, microwave and submillimeterwave spectra

1985 ◽  
Vol 50 (11) ◽  
pp. 2480-2492 ◽  
Author(s):  
Soňa Přádná ◽  
Dušan Papoušek ◽  
Jyrki Kauppinen ◽  
Sergei P. Belov ◽  
Andrei F. Krupnov ◽  
...  
Keyword(s):  
Fourier Transform ◽  
High Resolution ◽  
Ground State ◽  
Unitary Transformation ◽  
Point Of View ◽  
Acoustic Detection ◽  
Molecular Parameters ◽  
Microwave Spectrometer ◽  
Fourier Transform Spectra ◽  
First Time

Fourier transform spectra of the ν2 band of PH3 have been remeasured with 0.0045 cm-1 resolution. Ground state combination differences from these data have been fitted simultaneously with the microwave and submillimeterwave data to determine the ground state spectroscopical parameters of PH3 including the parameters of the Δk = ± 3n interactions. The correlation between the latter parameters has been discussed from the point of view of the existence of two equivalent effective rotational operators which are related by a unitary transformation. The ΔJ = 0, +1, ΔK = 0 (A1 ↔ A2, E ↔ E) rotational transitions in the ν2 and ν4 states have been measured for the first time by using a microwave spectrometer and a radiofrequency spectrometer with acoustic detection.

scholarly journals High-resolution spectroscopic study of hot electron induced copper M-shell charge states emission from laser produced plasmas

2019 ◽  
Vol 32 ◽  
pp. 89-95 ◽  
Author(s):  
F.P. Condamine ◽  
E. Filippov ◽  
P. Angelo ◽  
S.A. Pikuz ◽  
O. Renner ◽  
...  
Keyword(s):  
High Resolution ◽  
Spectroscopic Study ◽  
Hot Electron ◽  
Charge States

High-resolution Fourier-transform infrared spectroscopy of the Coriolis coupled ground state and ν7 mode of ketenimine

2011 ◽  
Vol 134 (23) ◽  
pp. 234306 ◽  
Author(s):  
Michael K. Bane ◽  
Evan G. Robertson ◽  
Christopher D. Thompson ◽  
Chris Medcraft ◽  
Dominique R. T. Appadoo ◽  
...  
Keyword(s):  
Fourier Transform ◽  
Infrared Spectroscopy ◽  
High Resolution ◽  
Fourier Transform Infrared Spectroscopy ◽  
Ground State ◽  
Fourier Transform Infrared

High resolution spectroscopic study of H2 Se (40+,0) A1 and (40-,0) B2 stretching states: normal mode and local mode analysis

1997 ◽  
Vol 92 (6) ◽  
pp. 1073-1082 ◽  
Author(s):  
By ZE-YI ZHOU ◽  
XIAO-GANG WANG ◽  
ZHONG-PING ZHOU ◽  
OLEG N. ULENIKOV ◽  
GALINA A. ONOPENKO ◽  
...  
Keyword(s):  
High Resolution ◽  
Spectroscopic Study ◽  
Normal Mode ◽  
Mode Analysis ◽  
Local Mode ◽  
Local Mode Analysis

A high-resolution spectroscopic study of the gamma radiation from the decay of96Nb

1970 ◽  
Vol 239 (1) ◽  
pp. 42-56 ◽  
Author(s):  
H. W. Taylor ◽  
B. Singh ◽  
R. J. Cox ◽  
A. H. Kukoc
Keyword(s):  
High Resolution ◽  
Gamma Radiation ◽  
Spectroscopic Study

High resolution infrared synchrotron study of CH2D81Br: ground state constants and analysis of the ν5, ν6and ν9fundamentals

2012 ◽  
Vol 110 (17) ◽  
pp. 2063-2069 ◽  
Author(s):  
A. Baldacci ◽  
P. Stoppa ◽  
R. Visinoni ◽  
R. Wugt Larsen
Keyword(s):  
High Resolution ◽  
Ground State
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