, Volume 24, Issue 3, pp 461–473 | Cite as

Low-lying vibrational states of145,147,149Nd

  • Ramen Majumdar
Nuclear Physics


The fragmented neutron states in145,147,149Nd detected through144Nd(d, p) and148,150Nd(d, t) reactions can be accounted for in terms of quasiparticles coupled with anharmonic vibrator model. The wave functions, obtained from diagonalisation of the Hamiltonian matrices are utilised to calculate B(E2), B(M1) and branching ratios in145,147Nd. The calculated results are discussed in the light of the recent experimental findings.


Nuclear structure anharmonic vibrator model quasi-particles energy level scheme spectroscopic factors branching ratios 




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  1. Bingham C R, Hillis D L and Ball J B 1973 ORNL-4844 82Google Scholar
  2. Blankert P L, Hlok H P and Blok J 1981Nucl. Phys. A356 74ADSGoogle Scholar
  3. Bohr A and Mottelson B R 1975Nuclear structure Vol II Chap. 6.6 (Benjamin)Google Scholar
  4. Bohr A and Mottelson B R 1953Mat-Fys. Medd. K. Dan. Vidensk. Selsk. 27 No. 16Google Scholar
  5. Brack M, Damgaard J, Jensen A S, Pauli N C, Strutinsky V M and Wong C Y 1972Rev. Mod. Phys. 44 320CrossRefADSGoogle Scholar
  6. Burke D G, Waddington J C, Nelson D E and Buckley J 1973Can. J. Phys. 51 455ADSGoogle Scholar
  7. Castel B and Stewart K W 1971Nucl. Phys. A162 273ADSGoogle Scholar
  8. Dias H and Krmpotic F 1982Phys. Rev. C25 2059ADSGoogle Scholar
  9. Dragulescu E, Ivascu M, Mihu R, Popescu D, Sememescu G, Paar V and Vreteuar 1984Nucl. Phys. A419 148ADSGoogle Scholar
  10. Garrett C, Leigh J R and Dracoulis G D 1976Nucl. Phys. A262 137ADSGoogle Scholar
  11. Hager R and Seltzer E C 1968Nucl. Data A4 1 (ORNL, Tenn.)CrossRefGoogle Scholar
  12. Hammaren E, Liukkown E, Katajanheimo R and Tuurnala T 1980Nucl. Phys. A339 465ADSGoogle Scholar
  13. Hillis D L, Bingham C R, McClure D A, Kendrick N S Jr, Hill J C, Raman S, Ball J B and Harvey J A 1975Phys. Rev. C12 260ADSGoogle Scholar
  14. Hillis D L, Gross E E, Hensley D C, Bingham C R, Baker F T and Scott A 1977Phys. Rev. C16 1467ADSGoogle Scholar
  15. Kleinheinz P, Sheline R K, Maier M R, Diamond R M and Stephens F S 1974Phys. Rev. Lett. 32 68CrossRefADSGoogle Scholar
  16. Løvhøiden G, Lien J R, El-Kazzar S, Rekstad J, Ellegaard C, Bjerregaard J H and Knudsen P 1980Nucl. Phys. A339 477ADSGoogle Scholar
  17. Majumdar Ramen 1983Nucl. Phys. Solid State Phys. Symp. (Organized by Atomic Energy Commission, Govt. of India) University of Mysore, IndiaGoogle Scholar
  18. Mukherjee P, Majumdar R, Bhattacharya R and Mukherjee I 1982J. Phys. G8 1085ADSGoogle Scholar
  19. Mukherjee P, Majumdar R and Mukherjee I 1979Phys. Rev. C19 562ADSGoogle Scholar
  20. Nuclear Data 19672 (ORNL, Tenn.)Google Scholar
  21. Nuclear Data Sheets 197618 223 (ORNL, Tenn.)Google Scholar
  22. Ramsøy T, Rekstad J, Henriquez A, Ungebretsen F, Guttormsen M, Hammaren E and Throrsteinsen T 1984Nucl. Phys. A414 269ADSGoogle Scholar
  23. Rousille R, Pinston J A, Borner H and Koch H R 1975Nucl. Phys. A246 380ADSGoogle Scholar
  24. Sekiguchi M, Shida Y, Soga F, Hattori T, Hirao Y and Sakai M 1977Phys. Rev. Lett. 38 1015CrossRefADSGoogle Scholar
  25. Snelling D M and Hamilton W D 1983J. Phys. G9 763ADSGoogle Scholar
  26. Straume O and Burke D G 1977Can. J. Phys. 55 1687ADSGoogle Scholar
  27. Veefkind J C, Spaargaren D, Blok J and Heyde K 1975Z. Phys. A275 55ADSGoogle Scholar
  28. Wiedner C A, Heusler A, Solf J and Wurm J R 1967Nucl. Phys. A103 433ADSGoogle Scholar

Copyright information

© Indian Academy of Sciences 1985

Authors and Affiliations

  • Ramen Majumdar
    • 1
  1. 1.Saha Institute of Nuclear PhysicsCalcuttaIndia

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