Multiconfiguration Dirac-Hartree-Fock calculations of the electric dipole moment of radium induced by the nuclear Schiff moment

Bieron, Jacek; Gaigalas, Gediminas; Gaidamauskas, Erikas; Fritzsche, Stephan; Indelicato, Paul; Joensson, Per; Helmholtzzentrum fuer Schwerionenforschung, D-64291 Darmstadt

doi:10.1103/PHYSREVA.80.012513

Title: Multiconfiguration Dirac-Hartree-Fock calculations of the electric dipole moment of radium induced by the nuclear Schiff moment

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Abstract

The multiconfiguration Dirac-Hartree-Fock theory has been employed to calculate the electric dipole moment of the 7s6d {sup 3}D{sub 2} state of radium induced by the nuclear Schiff moment. The results are dominated by valence and core-valence electron correlation effects. We show that the correlation effects can be evaluated in a converged series of multiconfiguration expansions.

Authors:

Bieron, Jacek; Gaigalas, Gediminas; Gaidamauskas, Erikas; Fritzsche, Stephan; Indelicato, Paul; Joensson, Per ^[1]; Helmholtzzentrum fuer Schwerionenforschung, D-64291 Darmstadt ^[2]

Instytut Fizyki imienia Mariana Smoluchowskiego, Uniwersytet Jagiellonski, Reymonta 4, 30-059 Krakow (Poland)
GSI; Germany

Publication Date:: Wed Jul 15 00:00:00 EDT 2009

OSTI Identifier:: 21313255

Resource Type:: Journal Article

Journal Name:: Physical Review. A

Additional Journal Information:: Journal Volume: 80; Journal Issue: 1; Other Information: DOI: 10.1103/PhysRevA.80.012513; (c) 2009 The American Physical Society; Country of input: International Atomic Energy Agency (IAEA); Journal ID: ISSN 1050-2947

Country of Publication:: United States

Language:: English

Subject:: 73 NUCLEAR PHYSICS AND RADIATION PHYSICS; 74 ATOMIC AND MOLECULAR PHYSICS; CORRELATIONS; DIRAC EQUATION; ELECTRIC DIPOLE MOMENTS; ELECTRONS; HARTREE-FOCK METHOD; RADIUM; VALENCE

Citation Formats


                    Bieron, Jacek, Gaigalas, Gediminas, Gaidamauskas, Erikas, Fritzsche, Stephan, Indelicato, Paul, Joensson, Per, Vilnius University Research Institute of Theoretical Physics and Astronomy, A. Gostauto 12, LT-01108 Vilnius, Lithuania and Vilnius Pedagogical University, Studentu 39, LT-08106 Vilnius, Helmholtzzentrum fuer Schwerionenforschung, D-64291 Darmstadt, Laboratoire Kastler Brossel, Ecole Normale Superieure CNRS, Universite P. et M. Curie-Paris 6, Case 74, 4 place Jussieu, 75252 Paris CEDEX 05, and Nature, Environment, Society, Malmoe University, S-20506 Malmoe. Multiconfiguration Dirac-Hartree-Fock calculations of the electric dipole moment of radium induced by the nuclear Schiff moment.  United States: N. p., 2009. 
        Web.  doi:10.1103/PHYSREVA.80.012513.

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                    Bieron, Jacek, Gaigalas, Gediminas, Gaidamauskas, Erikas, Fritzsche, Stephan, Indelicato, Paul, Joensson, Per, Vilnius University Research Institute of Theoretical Physics and Astronomy, A. Gostauto 12, LT-01108 Vilnius, Lithuania and Vilnius Pedagogical University, Studentu 39, LT-08106 Vilnius, Helmholtzzentrum fuer Schwerionenforschung, D-64291 Darmstadt, Laboratoire Kastler Brossel, Ecole Normale Superieure CNRS, Universite P. et M. Curie-Paris 6, Case 74, 4 place Jussieu, 75252 Paris CEDEX 05, & Nature, Environment, Society, Malmoe University, S-20506 Malmoe. Multiconfiguration Dirac-Hartree-Fock calculations of the electric dipole moment of radium induced by the nuclear Schiff moment.  United States.  https://doi.org/10.1103/PHYSREVA.80.012513

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                    Bieron, Jacek, Gaigalas, Gediminas, Gaidamauskas, Erikas, Fritzsche, Stephan, Indelicato, Paul, Joensson, Per, Vilnius University Research Institute of Theoretical Physics and Astronomy, A. Gostauto 12, LT-01108 Vilnius, Lithuania and Vilnius Pedagogical University, Studentu 39, LT-08106 Vilnius, Helmholtzzentrum fuer Schwerionenforschung, D-64291 Darmstadt, Laboratoire Kastler Brossel, Ecole Normale Superieure CNRS, Universite P. et M. Curie-Paris 6, Case 74, 4 place Jussieu, 75252 Paris CEDEX 05, and Nature, Environment, Society, Malmoe University, S-20506 Malmoe. 2009.  
        "Multiconfiguration Dirac-Hartree-Fock calculations of the electric dipole moment of radium induced by the nuclear Schiff moment".  United States.  https://doi.org/10.1103/PHYSREVA.80.012513.

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@article{osti_21313255,

  title        = {Multiconfiguration Dirac-Hartree-Fock calculations of the electric dipole moment of radium induced by the nuclear Schiff moment},

  author       = {Bieron, Jacek and Gaigalas, Gediminas and Gaidamauskas, Erikas and Fritzsche, Stephan and Indelicato, Paul and Joensson, Per and Vilnius University Research Institute of Theoretical Physics and Astronomy, A. Gostauto 12, LT-01108 Vilnius, Lithuania and Vilnius Pedagogical University, Studentu 39, LT-08106 Vilnius and Helmholtzzentrum fuer Schwerionenforschung, D-64291 Darmstadt and Laboratoire Kastler Brossel, Ecole Normale Superieure CNRS, Universite P. et M. Curie-Paris 6, Case 74, 4 place Jussieu, 75252 Paris CEDEX 05 and Nature, Environment, Society, Malmoe University, S-20506 Malmoe},

  abstractNote = {The multiconfiguration Dirac-Hartree-Fock theory has been employed to calculate the electric dipole moment of the 7s6d {sup 3}D{sub 2} state of radium induced by the nuclear Schiff moment. The results are dominated by valence and core-valence electron correlation effects. We show that the correlation effects can be evaluated in a converged series of multiconfiguration expansions.},

  doi          = {10.1103/PHYSREVA.80.012513},

  url          = {https://www.osti.gov/biblio/21313255},
  journal      = {Physical Review. A},

  issn         = {1050-2947},

  number       = 1,

  volume       = 80,

  place        = {United States},

  year         = {Wed Jul 15 00:00:00 EDT 2009},

  month        = {Wed Jul 15 00:00:00 EDT 2009}

}

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