21 citations · 26 across the 4 of their papers we have counts for
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nucl-th2019★ 3 cited
Collective treatment of the isovector pair correlations. Boson representation
G. Nikoghosyan, E. A. Kolganova, D. A. Sazonov +1
The theoretical approach to consideration of the Hamiltonian with pairing forces using a technique of the finite boson representation is developed. It is shown that a simultaneous…
nucl-th2019★ 21 cited
Description of shape coexistence in Zr based on the collective quadrupole Bohr Hamiltonian
D. A. Sazonov, E. A. Kolganova, T. M. Shneidman +3
Experimental data on Zr indicate coexisting spherical and deformed structures with small mixing amplitudes. We investigate the properties of the low-lying collective states…