Skip to main content
SpringerLink
Log in

Structure of the highly deformed nucleus101Sr63 and evidence for identical K=3/2 bands

  • Nuclear Structure and Reactions
  • Published:
Zeitschrift für Physik A Hadrons and Nuclei

Abstract

The low-energy level scheme of theN=63 nucleus101Sr has been obtained from a β-decay study of101Rb. The ν[532]5/2 and ν[411]3/2 orbitals are well established as the ground state and a band head at 271.2keV, respectively. The general properties of the level scheme indicate a quadrupole deformation ofβ ≃ 0.4, confirming the unique feature of saturation of deformation inN ≥ 60 Sr isotopes. The energies of theK=3/2 intraband transitions in the odd-neutron neighbours99Sr61 and101Sr63 are very similar. More generally, the identical bands at low spin in98–101Sr nuclei are correlated with the mass-independent moments of inertia in this region.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. Ohm H., Lhersonneau G., Sistemich K., Pfeiffer B. and Kratz K.-L.: Z. Phys. A327, 483 (1987)

    Google Scholar 

  2. Mach H., Moshzynski M., Gill R. L., Wohn F. K., Winger J. A., Hill J. C., Molnar G. and Sistemich K.: Phys. Lett. B230, 21 (1989)

    Google Scholar 

  3. Buchinger F., Ramsay E. B., Arnold E., Neu W., Neugart R., Wendt K., Silverans R. E., Lievens P., Vermeeren L., Berdichevsky D., Fleming R., Sprung D. W. L. and Ulm G.: Phys. Rev. C41, 2883 (1990)

    Google Scholar 

  4. Lhersonneau G., Kratz K.-L., Äystö J., Gabelmann H., Kantele J., Pfeiffer B., the OSTIS and ISOLDE Collaborations: Proc. of the Sixth Int. Conf. on Nuclei far from Stability and the Ninth Int. Conf. on Atomic Masses and Fundamental Constants, Bernkastel-Kues. Institute of Physics Conference Series, Vol. 132, Neugart R. and Wöhr A. (eds.) Bristol: IPP 1992, p. 545

    Google Scholar 

  5. Lhersonneau G., Pfeiffer B., Kratz K.-L., Enqvist T., Jauho P. P., Jokinen A., Kantele J., Leino M., Parmonen J. M., Penttilä H., Äystö J. and the ISOLDE Collaboration: Phys. Rev. C49, 1379 (1994)

    Google Scholar 

  6. Lhersonneau G., Gabelmann H., Kaffrell N., Kratz K.-L., Pfeiffer B. and the ISOLDE-Collaboration: Z. Phys. A332, 243 (1989)

    Google Scholar 

  7. Lievens P., Silverans R. E., Vermeeren L., Borchers W., Neu W., Neugart R., Wendt K., Buchinger F., Arnold E. and the ISOLDE Collaboration: Phys. Lett. B256, 141 (1991)

    Google Scholar 

  8. Lhersonneau G., Gabelmann H., Heyde K., Kaffrell N., Kratz K.-L., Pfeiffer B. and the ISOLDE-Collaboration: Proc. of Int. Conf. on the Spectroscopy of Heavy Nuclei, Agia Pelagia, Crete. Inst. Phys. Conf. Ser., Vol. 105, Sharpey-Schafer J. F. and Skouras L. D. (eds.) Bristol: IPP, 1989, p. 433

    Google Scholar 

  9. Lhersonneau G., Gabelmann H., Kaffrell N., Kratz K.-L., Pfeiffer B., Heyde K. and the ISOLDE-Collaboration: Z. Phys. A337, 143 (1990)

    Google Scholar 

  10. Chasman R. R.: Z. Phys. A339, 111 (1991)

    Google Scholar 

  11. Sugita M. and A. Arima A.: Nucl. Phys. A515, 77 (1990)

    Google Scholar 

  12. Etchegoyen A., Federmann P. and Vergini E. G.: Phys. Rev. C39, 1130 (1989)

    Google Scholar 

  13. Werner T. R., Dobaczewski J., Guidry M. W., Nazarewicz W. and Sheik J. A.: Nucl. Phys. A578, 1 (1994)

    Google Scholar 

  14. Casten R. F., Heyde K. and Wolf A.: Phys. Lett. B208, 33 (1988)

    Google Scholar 

  15. Byrski T., Beck F. A., Curien D., Schuck C., Fallon P., Alderson A., Ali I., Bentley M. A., Bruce A. M., Forsyth P. D., Howe D., Roberts J. W., Sharpey-Schafer J. F., Smith G. and Twin P. J.: Phys. Rev. Lett.64, 1650 (1990)

    Google Scholar 

  16. Lhersonneau G., Gabelmann H., Liang M., Pfeiffer B., Kratz K.-L.: Ohm H. and the ISOLDE-Collaboration, Phys. Rev. C51, 1211 (1995)

    Google Scholar 

  17. Hotchkis M. C. A., Durell J. L., Fitzgerald J. B., Mowbray A. S., Phillips W. R., Ahmad I., Carpenter M. P., Janssens R. V. F., T. L. Khoo, Moore E. F., Morss L. R., Benet Ph. and Ye D.: Nucl. Phys. A530, 111 (1991)

    Google Scholar 

  18. Pfeiffer B., Monnand E., Pinston J. A., Münzel J., Möller P., Krumlinde J., Ziegert W. and Kratz K.-L.: Z. Phys. A317, 123 (1984)

    Google Scholar 

  19. Müller H.-W. and Chmielewska D.: Nuclear Data Sheets48, 663 (1986)

    Google Scholar 

  20. Pfeiffer B., Kratz K.-L., Gabelmann H., Ziegert W., Harms V., and Leist B.: Proc. of Specialists' Meeting on Delayed Neutron Properties, Univ. of Birmingham (UK). Weaver D. R. (ed.) ISBN 07044 0926 7, 1987, p. 75

  21. Balog K., Graefenstedt M., Gross M., Jürgens P., Keyser U., Münnich F., Otto T., Schreiber F., Winkelmann T., Wulff J. and the ISOLDE Collaboration: Z. Phys. A342, 125 (1992)

    Google Scholar 

  22. Lhersonneau G., Gabelmann H., Pfeiffer B., Kratz K.-L., the OSTIS and ISOLDE collaborations: Proc. of the First Biennial Workshop on Nuclear Physics, Megève. Guinet D. and Pizzi J. R. (eds.) Singapore: World Scientific Publishing, 1991, p. 214

    Google Scholar 

  23. Table of Isotopes, 7th edition, edited by C. Lederer and V. S. Shirley, (Wiley, New York, 1978)

    Google Scholar 

  24. Petry R. F., Goulden J. D., Wohn F. K., Hill J. C., R. L. Gill and Piotrowski A.: Phys. Rev. C37, 2704 (1988)

    Google Scholar 

  25. Ohm H., Liang M., Paffrath U., De Sutter B., Sistemich K., Schmitt A.-M., Kaffrell N., Trautmann N., Seo T., Shizuma K., Molnar G., K. Kawade and Meyer R. A.: Z. Phys. A340, 5 (1991)

    Google Scholar 

  26. Thibault C., Touchard F., Büttgenbach S., Klapish R., de Saint Simon M., Duong H. T., Jacquinot P., Juncar P., Libermann S., Pillet P., Pinard J., Vialle J. L., Pesnelle A., and Huber G.: Phys. Rev. C23, 2720 (1981)

    Google Scholar 

  27. Liang M., Ohm H., Paffrath U., De Sutter B. and Sistemich K.: KFA- IKP Annual Report 1990, p. 16 (1991)

  28. De Frenne D. and Jacobs E.: Nuclear Data Sheets68, 935 (1993)

    Google Scholar 

  29. Shizuma K., Ahrens H., Bocquet J. P., Kaffrell N., Kern B. D., Lawin H., Meyer R. A., Sistemich K., Tittel G. and Trautmann N.: Z. Phys. A315, 65 (1984)

    Google Scholar 

  30. Liang M., Ohm H., Ragnarsson I. and Sistemich K.: Z. Phys. A346, 101 (1993)

    Google Scholar 

  31. Wohn F. K., Hill J. C., Petry R. F., Dejbakhsh H., Z. Berant and Gill R. L.: Phys. Rev. Lett.51, 873 (1983)

    Google Scholar 

  32. Ohm H., Liang M., Molnar G. and Sistemich K.: Z. Phys. A334, 519 (1989)

    Google Scholar 

  33. Liang M., Ohm H., De Sutter B., Sistemich K., Fazekas B. and Molnar G.: Z. Phys. A340, 223 (1991)

    Google Scholar 

  34. Jared R. C., Nifenecker H. and Thompson S. G.: Proc. of the third International Symposium on the Physics and Chemistry of Fission, Rochester. Vienna: IAEA 1974, p. 211

    Google Scholar 

  35. Mach H., Wohn F. K., Moshzynski M., Gill R. L. and Casten R. F.: Phys. Rev. C41, 1141 (1990)

    Google Scholar 

  36. Meyer R. A., Monnand E., Pinston J. A., Schussler F., Ragnarsson I., Pfeiffer B., Lawin H., Lhersonneau G., Seo T. and Sistemich K.: Nucl. Phys. A439, 510 (1985)

    Google Scholar 

  37. Liang M., Ohm H., De Sutter B. and Sistemich K.: Z. Phys. A344, 357 (1993)

    Google Scholar 

  38. Stephens F. S., Deleplanque M. A., Draper J. E., Diamond R. M., Beausang C. W., Korten W., Kelly W. H., Azaiez F., Becker J. A., Henry E. A., Roy N., Brinkman M. J., Cizewski J. A., Yates S. W. and Kuhnert A.: Phys. Rev. Lett.64, 2623 (1990)

    Google Scholar 

  39. Ahmad I., Carpenter M. P., Chasman R. R., Janssens R. V. F. and Khoo T. L.: Phys. Rev. C44, 1204 (1991)

    Google Scholar 

  40. Casten R. F., Zamfir N. V., von Brentano P. and Chou W.-T.: Phys. Rev. C45, 1413 (1992)

    Google Scholar 

  41. Lhersonneau G., Pfeiffer B., Huhta M., Wöhr A., Klöckl I., Kratz K.-L., Äystö J. and the ISOLDE Collaboration: Z. Phys. A351, 357 (1995)

    Google Scholar 

  42. Khosa S. K., Tripathi P. N. and Sharma S. K.: Phys. Lett. B119, 257 (1982)

    Google Scholar 

  43. Kumar A. and Gunye M. R.: Phys. Rev. C32, 2116 (1985)

    Google Scholar 

  44. Pfeiffer B. and Kratz K.-L.: Proc. of Int. Conf. on Nuclear Structure of the Zr region, Bad Honnef. Springer Reports on Physics, Eberth J., Meyer R. A. and Sistemich K. (eds.) Berlin: Springer 1988, p. 368

    Google Scholar 

  45. Nazarewicz W. and Werner T.: ibid. p. 277

    Google Scholar 

  46. Kirchuk E., Federmann P. and Pittel S.: Phys. Rev. C47, 567 (1993)

    Google Scholar 

  47. Lhersonneau G., Pfeiffer B., Kratz K.-L., Ohm H., Sistemich K., Brant S. and Paar V.: Z. Phys. A337, 149 (1990)

    Google Scholar 

  48. Wöhr A., Gabelmann H., Lhersonneau G., Pfeiffer B., Kratz K.-L. and the ISOLDE Collaboration: Proc. of the Sixth Int. Conf. on Nuclei far from Stability and the Ninth Int. Conf. on Atomic Masses and Fundamental Constants, Bernkastel-Kues. Institute of Physics Conference Series, Vol. 132, Neugart R. and Wöhr A. (eds.) Bristol: IPP 1992, p. 197

    Google Scholar 

  49. Arnold E., Borchers W., Georg U., Keim M., Klein A., Lievens P., Neugart R., Silverans R. E. and Vermeeren L.: ibid., p. 867

    Google Scholar 

  50. Julin R.: private communication

Download references

Author information

Author notes

  1. G. Lhersonneau

    Present address: Department of Physics, University of Jyväskylä, P.O.B. 35, Fin-40351, Jyväskylä, Finland

  2. H. Gabelmann

    Present address: KSM-Analytik, D-55129, Mainz, Germany

Authors and Affiliations

  1. Institut für Kernchemie, Universität Mainz, D-55099, Mainz, Germany

    G. Lhersonneau, H. Gabelmann, B. Pfeiffer & K. -L. Kratz

Authors
  1. G. Lhersonneau
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. H. Gabelmann
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. B. Pfeiffer
    View author publications

    You can also search for this author in PubMed Google Scholar

  4. K. -L. Kratz
    View author publications

    You can also search for this author in PubMed Google Scholar

Consortia

The ISOLDE Collaboration

Additional information

This work was supported by the German Federal Minister for Research and Technology (BMFT) under contract number 06 MZ 106. We thank Dr. H. Ohm for making his101Nb data available to us prior to publication.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Lhersonneau, G., Gabelmann, H., Pfeiffer, B. et al. Structure of the highly deformed nucleus101Sr63 and evidence for identical K=3/2 bands. Z. Physik A - Hadrons and Nuclei 352, 293–301 (1995). https://doi.org/10.1007/BF01289502

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF01289502

PACS

Search

Navigation