Skip to main content
SpringerLink
Log in

Nuclear orientation study of97, 103, 105Ru in Fe

  • Published:
Zeitschrift für Physik A Atoms and Nuclei

Abstract

Angular distributions have been measured forγ-rays emitted following the decays of97, 103, 105Ru oriented in an iron matrix at temperatures down to 2.8mK. From the temperature dependence of theγ-anisotropies the magnetic hyperfine splitting frequenciesν M =|gμ N B HF/h| of97, 103, 105RuFe were found to be 110(7), 57(15) and 80 +17−50 MHz, respectively. With the known hyperfine fieldB HF=−489.6(4.0) kG the nuclearg-factors are derived as ∣g(97Ru;j π=5/2+)∣=0.29(2), ∣g(103Ru;j π=3/2+)∣=0.15(4) and ∣g(105Ru;j π=3/2+)∣=0.21 +0.05-0.13 . The analysis for103RuFe has been performed with the assumption ofj π=3/2+ and 5/2+ for the ground state of103Ru. Taking into account experimentally knowng-factors of 3/2+ and 5/2+ states in this mass region, our data strongly favour the assignmentj π=3/2+ for the103Ru ground state.

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. Schriber, S.O., Johns, M.W.: Nucl. Phys. A96, 337 (1967)

    Google Scholar 

  2. Maier-Komor, P., Glässel, P., Huenges, E., Rösler, H., Scheerer, H.J., Vonach, H.K., Baier, H.: Z. Phys. A-Atoms and Nuclei278, 327 (1976)

    Google Scholar 

  3. Shalit, A. de: Phys. Rev.122, 1530 (1961)

    Google Scholar 

  4. Kisslinger, L.S., Sorenson, R.A.: Rev. Mod. Phys.35, 853 (1963); Kisslinger, L.S.: Nucl. Phys.78, 341 (1966)

    Google Scholar 

  5. Sherwood, A.I., Goswami, A.: Nucl. Phys.89, 465 (1966)

    Google Scholar 

  6. Kuriyama, A., Marumori, T., Matsuyanagi, K.: Prog. Theor. Phys.45, 784 (1971);47, 498 (1972);51, 779 (1974)

    Google Scholar 

  7. Kuriyama, A., Marumori, T., Matsuyanagi, K., Okamoto, R.: Prog. Theor. Phys. Suppl.58, 103 (1975)

    Google Scholar 

  8. Zoller, W.H., Macias, E.S., Perkal, M.B., Walters, W.B.: Nucl. Phys. A130, 293 (1969)

    Google Scholar 

  9. Pettersson, H., Antman, S., Grunditz, Y.: Z. Phys.233, 260 (1970)

    Google Scholar 

  10. Macias, E.S., Phelps, M.E., Sarantites, D.G., Meyer, R.A.: Phys. Rev. C14, 639 (1976)

    Google Scholar 

  11. Fortune, H.T., Morrison, G.C., Nolen, J.A., Jr., Kienle, P.: Phys. Rev. C3, 337 (1971)

    Google Scholar 

  12. Diel, R.C., Cohen, B.L., Moyer, R.A., Goldman, L.H.: Phys. Rev. C1, 2086 (1970)

    Google Scholar 

  13. Delang, W., Göttel, P., Güven, H.H., Hassan, A.M., Hrastnik, B., Seyfarth, H.: KFA Jülich, annual report 1973, p. 283

  14. Seyfarth, H., Kardon, B., Güven, H.H.: Proceedings of the International Conference on the Interactions of Neutrons with Nuclei, Pt II, Lowell, Mass, U.S.A., 6–9 July 1976, Sheldon, E. (ed.), p. 1282. Springfield VA: National Technical Information Service, U.S. Department of Commerce 1976

    Google Scholar 

  15. Klamra, W., Rekstad, J.: Nucl. Phys. A243, 395 (1975)

    Google Scholar 

  16. Barclay, J.A., Rosenblum, S.S., Steyert, W.A., Krane, K.S.: Phys. Rev. C14, 1183 (1976)

    Google Scholar 

  17. Leuthold, K., Hagn, E., Ernst, H., Zech, E.: Phys. Rev. C21, 2581 (1980)

    Google Scholar 

  18. Wese, J., Hagn, E., Eska, G.: Verh. Dtsch. Phys. Ges.7, 729 (1975)

    Google Scholar 

  19. de Groot, S.R., Tolhoek, H.A., Huiscamp, W.J.: In: Alpha-Beta- and Gamma-ray spectroscopy. Siegbahn, K. (ed.), Vol. 2, p. 1199ff. Amsterdam: North-Holland 1968

    Google Scholar 

  20. Andres, K., Hagn, E., Smolic, E., Eska, G.: J. Appl. Phys.46, 2752 (1975)

    Google Scholar 

  21. Phelps, M.E., Sarantites, D.G.: Nucl. Phys. A171, 44 (1971)

    Google Scholar 

  22. Murphy, J.J., Burch, T.J., Budnick, J.I.: J. Phys. Soc. Jpn.36, 634 (1974)

    Google Scholar 

  23. Büttgenbach, S., Dicke, R., Gebauer, H., Herschel, M.: Z. Phys. A-Atoms and Nuclei280, 217 (1977)

    Google Scholar 

  24. Feiock, F.D., Johnson, W.R.: Phys. Rev.187, 39 (1969)

    Google Scholar 

  25. Matthias, E., Rosenblum, S.S., Shirley, D.A.: Phys. Rev.139, B532 (1965)

    Google Scholar 

  26. Auerbach, K., Siepe, K., Wittkemper, J., Körner, H.J.: Phys. Lett.23, 367 (1966)

    Google Scholar 

  27. Hagn, E., Wese, J., Eska, G.: Phys. Rev. C (to be published)

  28. Faessler, A., Galonska, J.E., Götz, U., Pauli, H.C.: Nucl. Phys. A230, 302 (1974)

    Google Scholar 

  29. Rekstad, J.: Nucl. Phys. A247, 7 (1975)

    Google Scholar 

  30. Meyer, M., Danière, J., Letessier, J., Quentin, P.: Nucl. Phys. A316 93 (1979)

    Google Scholar 

Download references

Author information

Author notes

  1. J. Wese

    Present address: Lehrstuhl für Leichtbau, Technische Universität München, Arcisstr. 21, D-8000, München 2, FRG

Authors and Affiliations

  1. Physik-Department, Technische Universität München, Garching, Federal Republic of Germany

    E. Hagn & J. Wese

  2. Zentralinstitut für Tieftemperaturforschung, Garching, Federal Republic of Germany

    G. Eska

Authors
  1. E. Hagn
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. J. Wese
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. G. Eska
    View author publications

    You can also search for this author in PubMed Google Scholar

Additional information

We are indebted to Prof. P. Kienle for his continuous interest and support of this work. We also want to thank Dr. E. Zech for dicussions and E. Smolic for experimental help.

This work was supported by the Bundesministerium für Forschung und Technologie, Bonn.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Hagn, E., Wese, J. & Eska, G. Nuclear orientation study of97, 103, 105Ru in Fe. Z Physik A 299, 353–358 (1981). https://doi.org/10.1007/BF01441279

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF01441279

Keywords

Search

Navigation