Rotational Spectra of RbCl by the Molecular Beam Electric Resonance Method

1954 ◽  
Vol 96 (4) ◽  
pp. 968-972 ◽  
Author(s):  
J. W. Trischka ◽  
R. Braunstein
1965 ◽  
Vol 43 (10) ◽  
pp. 1701-1705 ◽  
Author(s):  
R. K. Ritchie ◽  
H. Lew

Measurement of the J = 1 ← J = 0 transitions in TIF by the molecular beam electric resonance method has resulted in the following values for the rotational constants (Mc/sec):[Formula: see text]The internuclear distance for both isotopic species calculated directly from Be = h/8π2μre2 is re = 2.08442 ± 0.00009 Å. The mass ratio of the thallium isotopes is M203/M205 =0.990240 ± 0.000020


1958 ◽  
Vol 36 (2) ◽  
pp. 171-183 ◽  
Author(s):  
H. Lew ◽  
D. Morris ◽  
F. E. Geiger Jr. ◽  
J. T. Eisinger

Transitions between the J = 0 and J = 1 rotational states of RbF have been measured by means of the molecular beam electric resonance method. The following rotational constants have been determined (all frequencies in Mc./sec):[Formula: see text]The quadrupole interaction constants −eqQ/h in the J = 1 state are found to be[Formula: see text]The equilibrium internuclear distance is re = (2.26554 ± 0.00005) × 10−8 cm. The electric dipole moment of Rb85F in the ν = 0 state is μ = (8.80 ± 0.10) × 10−18 e.s.u. The mass ratio of the Rb isotopes is M85/M87 = 0.9770148 ± 0.0000052.


1952 ◽  
Vol 88 (5) ◽  
pp. 1085-1092 ◽  
Author(s):  
J. C. Swartz ◽  
J. W. Trischka

1968 ◽  
Vol 48 (6) ◽  
pp. 2824-2825 ◽  
Author(s):  
A. J. Hebert ◽  
F. J. Lovas ◽  
C. A. Melendres ◽  
C. D. Hollowell ◽  
T. L. Story ◽  
...  

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