Fine– and hyperfine structure semi–empirical studies of the neutral and singly ionised bismuth. Determination of the nuclear quadrupole moment of 209Bi

2021 ◽  
pp. 107892
Author(s):  
S. Wilman ◽  
M. Elantkowska ◽  
J. Ruczkowski
Keyword(s):  
Hyperfine Structure ◽  
Quadrupole Moment ◽  
Empirical Studies ◽  
Nuclear Quadrupole Moment ◽  
Nuclear Quadrupole ◽  
Semi Empirical ◽  
Fine And Hyperfine Structure

Sternheimer free determination of the51V nuclear quadrupole moment from hyperfine structure measurements

1989 ◽  
Vol 11 (4) ◽  
pp. 259-271 ◽  
Author(s):  
P. Unkel ◽  
P. Buch ◽  
J. Dembczyński ◽  
W. Ertmer ◽  
U. Johann
Keyword(s):  
Hyperfine Structure ◽  
Quadrupole Moment ◽  
Nuclear Quadrupole Moment ◽  
Nuclear Quadrupole

scholarly journals Semi-empirical determination of the nuclear quadrupole moment of $$^{109}$$Sn

2021 ◽  
Vol 136 (3) ◽  
Author(s):  
M. Elantkowska ◽  
J. Ruczkowski ◽  
S. Wilman ◽  
M. Suski
Keyword(s):  
Perturbation Theory ◽  
Hyperfine Structure ◽  
Quadrupole Moment ◽  
Hyperfine Interactions ◽  
Order Perturbation ◽  
Order Perturbation Theory ◽  
Nuclear Quadrupole Moment ◽  
Nuclear Quadrupole ◽  
Semi Empirical ◽  
Second Order Perturbation Theory

AbstractThe nuclear quadrupole moment (Q) of $$^{109}$$ 109 Sn was determined by means of hyperfine structure (hfs) many-body parametrization method. The hyperfine structure splittings for isotopes $$^{117-131}$$ 117 - 131 Sn recently measured by Yordanov et al. (Commun Phys 3:1, 2020) were used in multiconfiguration semi-empirical calculations. The contributions from the second-order perturbation theory to the magnetic dipole hyperfine structure, concerning electrostatically correlated hyperfine interactions, were taken into consideration for even and odd configurations simultaneously. Contributions from the second-order perturbation theory to the electric quadrupole hyperfine structure, concerning spin–orbit correlated hyperfine interactions, were included for the first time.

Sternheimer free determination of the47Ti nuclear quadrupole moment from hyperfine structure measurements

1990 ◽  
Vol 15 (4) ◽  
pp. 281-291 ◽  
Author(s):  
R. Aydin ◽  
E. Stachowska ◽  
U. Johann ◽  
J. Dembczyński ◽  
P. Unkel ◽  
...  
Keyword(s):  
Hyperfine Structure ◽  
Quadrupole Moment ◽  
Nuclear Quadrupole Moment ◽  
Nuclear Quadrupole

An indirect approach to the determination of the nuclear quadrupole moment by four-component relativistic DFT in molecular calculations

2007 ◽  
Vol 442 (4-6) ◽  
pp. 233-237 ◽  
Author(s):  
Leonardo Belpassi ◽  
Francesco Tarantelli ◽  
Antonio Sgamellotti ◽  
Andreas W. Götz ◽  
Lucas Visscher
Keyword(s):  
Quadrupole Moment ◽  
Indirect Approach ◽  
Relativistic Dft ◽  
Nuclear Quadrupole Moment ◽  
Nuclear Quadrupole ◽  
Molecular Calculations
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