Boson approach to the structure of A = 62 nuclei

Edward Kwasniewicz; Edyta Hetmaniok

doi:10.1142/S0218301307006034

Boson approach to the structure of A = 62 nuclei

Edward Kwasniewicz
, Edyta Hetmaniok

Department of Mathematical Methods in Technology and Computer Science (RMS/RMS3)

Silesian University of Technology

Research output: Contribution to journal › Article › peer-review

Abstract

The procedure to transfer the description of a fermion system from the truncated shell model space built in terms of collective pairs onto a space of corresponding bosons has been discussed. The procedure has been applied to systems of six nucleons in the 1p0f shell under the assumption that valence nucleons occupy the 1p_3/2, 1p_1/2 and 0f_5/2 orbitals while the 0f_7/2 subshell is closed. The boson Hamiltonian has been deduced from the shell-model one. The effects of the truncation of the boson Hamiltonian to one-and two-body terms have been examined.

Original language	English
Pages (from-to)	592-602
Number of pages	11
Journal	International Journal of Modern Physics E
Volume	16
Issue number	2
DOIs	https://doi.org/10.1142/S0218301307006034
Publication status	Published - Feb 2007

ASJC Scopus subject areas

Nuclear and High Energy Physics
General Physics and Astronomy

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abstract = "The procedure to transfer the description of a fermion system from the truncated shell model space built in terms of collective pairs onto a space of corresponding bosons has been discussed. The procedure has been applied to systems of six nucleons in the 1p0f shell under the assumption that valence nucleons occupy the 1p3/2, 1p1/2 and 0f5/2 orbitals while the 0f7/2 subshell is closed. The boson Hamiltonian has been deduced from the shell-model one. The effects of the truncation of the boson Hamiltonian to one-and two-body terms have been examined.",

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AB - The procedure to transfer the description of a fermion system from the truncated shell model space built in terms of collective pairs onto a space of corresponding bosons has been discussed. The procedure has been applied to systems of six nucleons in the 1p0f shell under the assumption that valence nucleons occupy the 1p3/2, 1p1/2 and 0f5/2 orbitals while the 0f7/2 subshell is closed. The boson Hamiltonian has been deduced from the shell-model one. The effects of the truncation of the boson Hamiltonian to one-and two-body terms have been examined.

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Boson approach to the structure of A = 62 nuclei

Abstract

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