Czechoslovak Journal of Physics B

, Volume 26, Issue 12, pp 1321–1333 | Cite as

The structure of83Sr excited states

  • J. Lipták
  • J. Krištiak
  • K. Krištiaková
Article
Received:

Abstract

The β-decay of83Y isomers (7.06 min and 2.85 min) have been studied by means of Ge (Li) detectors. The proposed level scheme of the83Sr nucleus is based on the coincidence measurement and the analysis of energy sums. The intensity balance requirement leads toα T (35·5 keV)=3.2 which is consistent with M1 multipolarity of this transition. A probable structure of some of the excited states in the83Sr nucleus is discussed in the framework of Alaga's model and Kuriyama's model.

Keywords

Excited State Probable Structure Level Scheme Intensity Balance Coincidence Measurement 
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.
This is a preview of subscription content, log in to check access.

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. [1]
    Simpson M. L., Kitching J. E., Mark S. K., Can. J. Phys.51 (1973), 1098.Google Scholar
  2. [2]
    Bercaw R. W., Warner R. E., Phys. Rev.2C (1970), 297.Google Scholar
  3. [3]
    Lipták J. et al., Nucl. Phys.A 256 (1976), 205.Google Scholar
  4. [4]
    Lipták J., Krištiak J., to be published.Google Scholar
  5. [5]
    Lederer C. M., Hollander J. M., Perlman J., Table of isotopes, Wiley, New York (1967).Google Scholar
  6. [6]
    Basu S. K., Sen S., Nucl. Phys.A 220 (1974), 580.Google Scholar
  7. [7]
    Talmi I., Unna I., Nucl. Phys.19 (1960), 225.Google Scholar
  8. [8]
    Kisslinger L. S., Sorensen R. A., Rev. Mod. Phys.35 (1963), 853.Google Scholar
  9. [9]
    Kisslinger L. S., Nucl. Phys.78 (1966), 341.Google Scholar
  10. [10]
    Scholz W., Malik F. B., Phys. Rev.176 (1968), 1355.Google Scholar
  11. [11]
    Paar V., Nucl. Phys.A 211 (1973), 29.Google Scholar
  12. [12]
    Kuriyama A.,Marumori T.,Matsuyanagi K., Proceed. of the Topical Conference on Problems of Vibrational Nuclei. Zagreb 1974, p. 87.Google Scholar
  13. [13]
    Kocher D. C., Nucl. Data Sheets15 (1975).Google Scholar
  14. [14]
    Beyer G. J., et al., to be published.Google Scholar
  15. [15]
    Doron T. A., Blann M., Nucl. Phys.A 161 (1971), 12.Google Scholar
  16. [16]
    Nucl. Data Tables, Vol.9 (1971), 265.Google Scholar
  17. [17]
    Dželepow B. S., Zyrianova L. N., Suslow Yu., Beta processes, Nauka, Moscow (1973).Google Scholar
  18. [18]
    Hager R. S.,Seltzer E. C., Internal Conversion Tables, CALT-63-60, 1967.Google Scholar

Copyright information

© Academia, Publishing House of the Czechoslovak Academy of Sciences 1976

Authors and Affiliations

  • J. Lipták
    • 3
    • 1
  • J. Krištiak
    • 3
    • 2
  • K. Krištiaková
    • 3
    • 2
  1. 1.Faculty of Mathematics and PhysicsCharles UniversityPragueCzechoslovakia
  2. 2.Institute of PhysicsSlovak Academy of SciencesBratislavaCzechoslovakia
  3. 3.Joint Institute for Nuclear Research, DubnaMoscowUSSR

Personalised recommendations