Back to Search
Start Over
Calculation of P,T-odd interaction constant of PbF using Z-vector method in the relativistic coupled-cluster framework.
- Source :
-
Journal of Chemical Physics . 2015, Vol. 143 Issue 8, p1-5. 5p. 2 Charts, 1 Graph. - Publication Year :
- 2015
-
Abstract
- The effective electric field experienced by the unpaired electron in the ground state of PbF, which is a potential candidate in the search of electron electric dipole moment due to some special characteristics, is calculated using Z-vector method in the coupled cluster single- and double- excitation approximation with four component Dirac spinor. This is an important quantity to set the upper bound limit of the electron electric dipole moment. Further, we have calculated molecular dipole moment and parallel magnetic hyperfine structure constant (Aa) of 207Pb in PbF to test the accuracy of the wavefunction obtained in the Z-vector method. The outcome of our calculations clearly suggests that the core electrons have significant contribution to the gatom in compoundh properties. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 00219606
- Volume :
- 143
- Issue :
- 8
- Database :
- Academic Search Index
- Journal :
- Journal of Chemical Physics
- Publication Type :
- Academic Journal
- Accession number :
- 109268349
- Full Text :
- https://doi.org/10.1063/1.4929591