Advertisement

Zeitschrift für Physik A Atoms and Nuclei

, Volume 280, Issue 3, pp 243–247 | Cite as

Transition rates of electrons in superheavy elements

  • Gerhard Soff
  • Berndt Müller
Article

Abstract

Transition rates for electrons in the superheavy elementsZ=114, 126, 134, 145, 164 and 173 are calculated.K, L andM-shells are considered as final states. The 2s-1s transition of multipolarityM 1 is dominant for Z = 173 with a transition time of 10−18 s. The radical expectation values 〈r〉 and 〈r21/2 are given.

Keywords

Elementary Particle Transition Rate Transition Time Superheavy Element Radical Expectation 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. 1.
    Gentry, R.V., Cahill, T.A., Fletcher, N.R., Kaufmann, H.C., Medsker, L.R., Nelson, J.W., Flocchini, R.G.: Phys. Rev. Lett.37, 11 (1976)Google Scholar
  2. 2.
    Soff, G., Lustig, H.-J., Müller, B.: preprint, Institut für Theoretische Physik, Universität Frankfurt am Main, GermanyGoogle Scholar
  3. 3.
    Mokler, P.H., Stein, H.J., Armbruster, P.: Phys. Rev. Lett.29, 827 (1972)Google Scholar
  4. 4.
    Wölfli, W., Stoller, Ch., Bonani, G., Suter, M., Stöckli, M.: Nuovo Cim. Lett.14, 577 (1975)Google Scholar
  5. 5.
    Lutz, H.O., McMurray, W.R., Pretorius, R., van Heerden, I.J., van Reenen, R.J., Fricke, B.: J. Phys. B9, L 157 (1976)Google Scholar
  6. 6.
    Jundt, F., Guillaume, G., Fintz, P., Jones, K.W.: Phys. Rev. A13, 563 (1976)Google Scholar
  7. 7.
    Frank, W., Gippner, P., Kaun, K.-H., Sodan, M., Tretyakov, Yu. P.: Phys. Lett.59B, 41 (1975)Google Scholar
  8. 8.
    Fricke, B., Soff, G.: Dirac-Fock-Slater calculations of the elements fermium (Z=100) toZ=173, GSI-BerichtT1 1974Google Scholar
  9. 9.
    Fricke, B., Soff, G.: will be published in Atomic Data and Nuclear Data TablesGoogle Scholar
  10. 10.
    Desclaux, J.P.: Comp. Phys. Com.9, 31 (1975)Google Scholar
  11. 11.
    Liberman, D.A., Cromer, D.T., Waber, J.T.: Comp. Phys. Comm.2, 107 (1971)Google Scholar
  12. 12.
    Fricke, B., Greiner, W., Waber, J.T.: Theor. Chim. Acta21, 235 (1971)Google Scholar
  13. 13.
    Scofield, J.H.: Phys. Rev.179, 9 (1969)Google Scholar
  14. 14.
    Mosel, U., Greiner, W.: Z. Physik222, 261 (1969)Google Scholar
  15. 15.
    Grumann, J., Mosel, U., Fink, B., Greiner, W.: Z. Physik228, 371 (1969)Google Scholar
  16. 16.
    Müller, B., Peitz, H., Rafelski, J., Greiner, W.: Phys. Rev. Lett.28, 1235 (1972)Google Scholar
  17. 17.
    Smith, K., Peitz, H., Müller, B., Greiner, W.: Phys. Rev. Lett.32, 554 (1974)Google Scholar
  18. 18.
    Eisenberg, J.M., Greiner, W.: Excitation Mechanism of the Nucleus, Amsterdam: North-Holland 1970Google Scholar
  19. 19.
    Anholt, R., Rasmussen, J.O.: Phys. Rev. A9, 585 (1974)Google Scholar
  20. 20.
    Rosner, H.R., Bhalla, C.P.: Z. Physik231, 347 (1970)Google Scholar
  21. 21.
    Müller, B., Smith, R.K., Greiner, W.: Phys. Lett.53B, 401 (1975)Google Scholar

Copyright information

© Springer-Verlag 1977

Authors and Affiliations

  • Gerhard Soff
    • 1
  • Berndt Müller
    • 1
  1. 1.Institut für Theoretische Physik der Johann Wolfgang Goethe-UniversitätFrankfurt am MainGermany

Personalised recommendations