, Volume 15, Issue 5, pp 449–461 | Cite as

Microscopic band-mixing calculations in154,156Gd

  • S V Moholkar
  • C S Warke
  • M R Gunye
Nuclear And Particle Physics


A many-body microscopic band-mixing formulation of variation after projection of angular momentum and conservation of nucleon number is used to study the yrast band and first excitedK π =0+ band in the doubly even nuclei154,156Gd. The computed energy spectra and the interband and intra-band B (E2) values are in good agreement with corresponding experimental data. Connection with the phenomenological model of Stephens and Simon is discussed, bringing out the role played by thei 13/2 neutron pair in the microscopic formalism.


Nuclear structure 154, 156Gd yrast band first excited band energy spectra interband and intraband B(E2) values band-mixing angular momentum projection conservation of nucleon number 


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Copyright information

© Indian Academy of Sciences 1980

Authors and Affiliations

  • S V Moholkar
    • 1
  • C S Warke
    • 1
  • M R Gunye
    • 1
    • 2
  1. 1.Tata Institute of Fundamental ResearchBombayIndia
  2. 2.Bhabha Atomic Research CentreTrombay, BombayIndia

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