dorsal/arxiv
View SchemaNuclear Shell Model by the Quantum Monte Carlo Diagonalization Method
| Authors | Michio Honma, Takahiro Mizusaki, Takaharu Otsuka |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/9609043 |
| URL | https://arxiv.org/abs/nucl-th/9609043 |
| DOI | 10.1103/PhysRevLett.77.3315 |
| Journal | Phys.Rev.Lett.77:3315-3318,1996 |
Abstract
The feasibility of shell-model calculations is radically extended by the Quantum Monte Carlo Diagonalization method with various essential improvements. The major improvements are made in the sampling for the generation of shell-model basis vectors, and in the restoration of symmetries such as angular momentum and isospin. Consequently the level structure of low-lying states can be studied with realistic interactions. After testing this method on $^{24}$Mg, we present first results for energy levels and $E2$ properties of $^{64}$Ge, indicating its large and $\gamma$-soft deformation.
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"abstract": "The feasibility of shell-model calculations is radically extended by the\nQuantum Monte Carlo Diagonalization method with various essential improvements.\nThe major improvements are made in the sampling for the generation of\nshell-model basis vectors, and in the restoration of symmetries such as angular\nmomentum and isospin. Consequently the level structure of low-lying states can\nbe studied with realistic interactions. After testing this method on $^{24}$Mg,\nwe present first results for energy levels and $E2$ properties of $^{64}$Ge,\nindicating its large and $\\gamma$-soft deformation.",
"arxiv_id": "nucl-th/9609043",
"authors": [
"Michio Honma",
"Takahiro Mizusaki",
"Takaharu Otsuka"
],
"categories": [
"nucl-th"
],
"doi": "10.1103/PhysRevLett.77.3315",
"journal_ref": "Phys.Rev.Lett.77:3315-3318,1996",
"title": "Nuclear Shell Model by the Quantum Monte Carlo Diagonalization Method",
"url": "https://arxiv.org/abs/nucl-th/9609043"
},
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