Skip to main content
SpringerLink
Log in

Nuclear magnetic resonance on oriented189,191 Pt in iron

  • Published:
Hyperfine Interactions Aims and scope Submit manuscript

Abstract

Nuclear magnetic resonance measurements have been performed for189Pt and191Pt oriented at 7 and 15 mk in iron host. The magnetic hyperfine splitting frequencies, ν=¦μBHF/Ih¦, of the189Pt and191Pt ground states were determined to be 277.61(5) and 319.88(3) MHz. With the hyperfine field of BHF=-1280(26) kG the nuclear magnetic moments were deduced to be: ¦μ(189Pt;3/2−)¦=0.427(9) μN; ¦μ(191Pt,3/2−) ¦=0.492(10) μN. The effective spinlattice relaxation time for191PtFe at 7 mK in a polarizing magnetic field of 2 kG has been found to be 30(2) s using a single-exponential fit.

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. E. Matthias and R.J. Holliday, Phys. Rev. Lett. 17 (1966) 897.

    Google Scholar 

  2. W.H. Lattimer, K.S. Krane, N.J. Stone and G. Eska, J. Phys. G7 (1981) 1713.

    Google Scholar 

  3. I. Berkes, R. Haroutunian, G. Marest and the ISOLDE Collaboration, J. Phys. G6 (1980) 775.

    Google Scholar 

  4. I. Berkes, G. Marest and H. Sayouty, Hyp. Int. 15/16 (1983) 983 and Hyp. Int. 20(1984)349(erratum)

    Google Scholar 

  5. S. Ohya, K. Nishimura, A. Furusawa and N. Mutsuro, J. Phys. Soc. Jpn. 53 (1984) 2479.

    Google Scholar 

  6. M. Kontani and J. Itoh, J. Phys. Soc. Jpn. 22 (1967) 345.

    Google Scholar 

  7. E. Hagn, K. Leuthold, E. Zech and H. Ernst, Z. Phys. A295(1980)385.

    Google Scholar 

  8. J.E. Glenn, R.J. Pryor and J.X. Saladin, Phys. Rev. 188 (1969) 1905.

    Google Scholar 

  9. R.B. Firestone, Nucl. Data Sheets 34 (1981) 537.

    Google Scholar 

  10. E. Browne, Nucl. Data Sheets 300 (1980) 653.

    Google Scholar 

  11. B. Harmatz, Nucl. Data Sheets 23 (1978) 607.

    Google Scholar 

  12. C. Ekström, H. Rubinsztein and P. Möller, Phys. Scripta 14 (1976) 199.

    Google Scholar 

  13. D. Benson, Jr., P. Kleinheinz, R. K. Sheline and E. B. Shera, Phys. Rev. C14 (1976) 2095.

    Google Scholar 

  14. M. Meyer and P. Quentin, see in ref. [3, 6].

Download references

Author information

Authors and Affiliations

  1. Department of Physics, Niigata University, 950-21, Niigata, Japan

    S. Ohya, K. Nishimura, N. Okabe & N. Mutsuro

Authors
  1. S. Ohya
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. K. Nishimura
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. N. Okabe
    View author publications

    You can also search for this author in PubMed Google Scholar

  4. N. Mutsuro
    View author publications

    You can also search for this author in PubMed Google Scholar

Additional information

The authors would like to thank Professor Y. Shida for a critical reading of the manuscript. We are also indebted to Mr. I. Sugai for the preparation of the targets. Thanks are due to the crew of the INS cyclotron for their operation of the machine.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Ohya, S., Nishimura, K., Okabe, N. et al. Nuclear magnetic resonance on oriented189,191 Pt in iron. Hyperfine Interact 22, 585–590 (1985). https://doi.org/10.1007/BF02064027

Download citation

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF02064027

Keywords

Search

Navigation