Advertisement

Investigation of α-Decay of Neutron Resonances and Nuclear Spectroscopy of Highly Excited States

  • Yu. P. Popov

Abstract

The use of slow neutrons gives nuclear spectroscopy unique possibilities to investigate the decay of tenths and hundreds of individual state of excitation energy 5–10 MeV (close to the binding energy of the neutron) in a wide range of atomic nuclei. But the limited possibilities of the experimental basis forced the experts to study the neutron resonances and the final (and intermediate) states populated by these resonances separately in two different ways based on different approaches: neutron physics and nuclear spectroscopy.

Keywords

Excited State Partial Width Exit Channel Orbital Momentum Gamma Transition 
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]
    K. Siegbahn (Ed.), Alpha-Beta- and Gamma-Ray Spectroscopy ( North-Holland Publishing Company, Amsterdam, 1965 )MATHGoogle Scholar
  2. [2]
    R. D. Macfarlane and I. Almodovar, Phys. Rev. 127, 1665 (1962); E. Cheifetz, Y. Gilat, A. I. Yavin and S. G. Cohen, Phys.cs Letters 1, 289 (1962); V. N. Andrejev and S. I. Sirotkin, Yad. Fiz, 1, 252 (1965)ADSCrossRefGoogle Scholar
  3. [3]
    N. S. Oakey and R. D. Macfarlane, Physics Letters 24B, 142 (1967)ADSGoogle Scholar
  4. [4]
    R.D. Griffioen and J.O. Rasmussen, UCRL-9566, 147 (1960)Google Scholar
  5. [5]
    A. F. Dadakina, Bulletin of Information Centre on Nuclear Data (Atomisdat, 1967 ) No. 3, p. 226Google Scholar
  6. [6]
    Yu. P. Popov, M. Prztula, R. F. Rumi, M. Stempinski, M. Florek and V. I. Furman, Nuclear Data for Reactors (IAEA Vienna, 1970 ) Vol. I. p. 669Google Scholar
  7. [7]
    C. E. Porter and R. G. Thomas, Phys. Rev. 104, 483 (1956)ADSCrossRefGoogle Scholar
  8. [8]
    M.O. Shaker and A.A. Lukyanov, Physics Letters 19, 197 (1965)ADSCrossRefGoogle Scholar
  9. [9]
    Yu. P. Popov, V. G. Semionov and M. Florek, Preprint JINRP3-5875, Dubna (1963)Google Scholar
  10. [10]
    Yu. P. Popov, M. Prztula, K. G. Rodionov, R. F. Rumi, M. Stempinski and V. I. Furman, Yad. Fiz. 13, 913(1971)Google Scholar
  11. [11]
    I. Wilhelm, Yu. P. Popov, M. Prztula, R. F. Rumi and M. Stempinski, Izv. Akad. Nauk SSSR Ser. Fiz. 35, 1542 (1971); Yu. P. Popov, M. Prztula, R. F. Rumi and M. Stempinski, Nucl. Phys. A188, 212 (1972)Google Scholar
  12. [12]
    E.N. Karzhavina, Kim Sek Su and A.B. Popov, Preprint JINR P3 -6092, Dubna (1971)Google Scholar
  13. [13]
    A.A. Martinov, Yu.P. Popov and V. I. Furman, Programme and Thesis of Proceedings of XX Meeting on Nuclear Spectroscopy and Nuclear Structure, Leningrad (1970) Vol. II, p. 251Google Scholar
  14. [14]
    V. G. Solovyev, Yad. Fiz. 13, 48 (1971)Google Scholar
  15. [15]
    J. M. Blatt and V. F. Weisskopf, Theoretical Nuclear Physics, ( John Wiley and Son, New York - London, 1952 )MATHGoogle Scholar
  16. [16]
    N. S. Oakey and R. D. Macfarlane, Physics Letters 26B, 662 (1968)ADSGoogle Scholar
  17. [17]
    P. G. Hansen, H. L. Nielsen and K. Wilsky, Nucl.Phys. A148, 249 (1970); C. M. Lederer, J. Hollander and I. Perlman, Tables of Isotopes, 6th Ed. ( John Wiley and Son, New York - London, 1967 )ADSGoogle Scholar
  18. [18]
    S. G. Kadmenskii, V. E. Kalechiz and A.A. Martinov, Yad.Fiz. 13, 300 (1971)Google Scholar
  19. [19]
    I. Perlman and J. O. Rasmussen, Alpha-Radioactivity, Handbuch der Physik, (Springer Verlag, Berlin. 1957) vol. XLII. p. 109.Google Scholar
  20. [20]
    K. Ideno and M. Ohkubo, J. Phys. Soc. Japan 30, 620 (1971)ADSCrossRefGoogle Scholar
  21. [21]
    C. Coceva, F. Corvi, P. Giacobbe and M. Stefanon, Statistical Properties of Nuclei, ed. by J. B. Garg ( Plenum Press, New York - London, 1972 )Google Scholar
  22. [22]
    M. Mirzaakhmedov, and G. S. Samosvat, This volume, contribution (C-5).Google Scholar
  23. [23]
    E. S. Konobeevsky, R. M. Musaelyan and I.V. Surkova, This volume, contribution (D-16).Google Scholar
  24. [24]
    E. Becvar, Huynh Thuang Hiep, S. Pospisil, J. Sacha and S.A. Telezhnikov, This volume, contribution (D-10),Google Scholar
  25. [25]
    F.N. Belyaev and S.P. Borovlev, This volume, contribution (D-29).Google Scholar
  26. [26]
    S. I. Sukhoruchkin, This volume, contribution (D-30).Google Scholar
  27. [27]
    N. P. Balabanov, A. Mateeva and Yu. P. Popov, This volume, contribution (C-4).Google Scholar

Copyright information

© Akadémiai Kiadó, Budapest 1974

Authors and Affiliations

  • Yu. P. Popov
    • 1
  1. 1.Laboratory of Neutron PhysicsJoint Institute for Nuclear ResearchDubnaUSSR

Personalised recommendations