Asymmetry in the 125Te Mössbauer Spectra of Tellurium Thiourea Complexes: Sign of the Nuclear Quadrupole Moment of the 3/2 State

1974 ◽  
Vol 52 (4) ◽  
pp. 564-569 ◽  
Author(s):  
B. M. Cheyne ◽  
C. H. W. Jones
Keyword(s):  
Excited State ◽  
Single Crystal ◽  
Quadrupole Moment ◽  
Crystal Orientation ◽  
Mössbauer Spectra ◽  
Negative Sign ◽  
Mossbauer Spectra ◽  
Orientation Effects ◽  
Nuclear Quadrupole Moment ◽  
Nuclear Quadrupole

Asymmetry in the Mössbauer spectra of Te(II) thiourea complexes is shown to be due predominantly, if not exclusively, to single crystal orientation effects. The asymmetry in TeTu4Cl2•2H2O is consistent with a negative sign for the nuclear quadrupole moment of the [Formula: see text] excited state in 125Te.

An improved value of the nuclear quadrupole moment of the 197 keV I = 52 excited state of 19F

1997 ◽  
Vol 271 (4-6) ◽  
pp. 273-279 ◽  
Author(s):  
Asger Halkier ◽  
Ove Christiansen ◽  
Dage Sundholm ◽  
Pekka Pyykkö
Keyword(s):  
Excited State ◽  
Quadrupole Moment ◽  
Nuclear Quadrupole Moment ◽  
Nuclear Quadrupole

scholarly journals Relativistic Fock space coupled-cluster study of bismuth electronic structure to extract the Bi nuclear quadrupole moment

2021 ◽  
Vol 104 (3) ◽  
Author(s):  
L. V. Skripnikov ◽  
A. V. Oleynichenko ◽  
A. V. Zaitsevskii ◽  
D. E. Maison ◽  
A. E. Barzakh
Keyword(s):  
Electronic Structure ◽  
Quadrupole Moment ◽  
Fock Space ◽  
Coupled Cluster ◽  
Nuclear Quadrupole Moment ◽  
Nuclear Quadrupole

A Mössbauer study of a single crystal of the β phase of iron–germanium

1982 ◽  
Vol 60 (11) ◽  
pp. 1564-1572
Author(s):  
J. M. Daniels ◽  
H. Y. Lam ◽  
P. L. Li
Keyword(s):  
Single Crystal ◽  
Basal Plane ◽  
Mössbauer Spectra ◽  
Antiferromagnetic State ◽  
Mössbauer Study ◽  
Mossbauer Spectra ◽  
Narrow Angle ◽  
Β Phase ◽  
Line Patterns

57Fe Mössbauer spectra were obtained by scattering in a narrow angle geometry from a face, containing the basal plane, of a single crystal of the hexagonal β phase Fe1.67 Ge. Spectra were also obtained from a source of 57Co diffused into an a–c face of a single crystal of this alloy. In all cases, the spectra were satisfactorily resolved into three six-line patterns, and measurements of the relative intensities of the lines indicate that the antiferromagnetic state has a canted structure with all the spins lying in the basal plane.

Nuclear quadrupole moment determination of35Cl,79Br,and127I

2004 ◽  
Vol 69 (12) ◽  
Author(s):  
R. E. Alonso ◽  
A. Svane ◽  
C. O. Rodríguez ◽  
N. E. Christensen
Keyword(s):  
Quadrupole Moment ◽  
Nuclear Quadrupole Moment ◽  
Nuclear Quadrupole
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