dorsal/arxiv
View SchemaVariation after Particle-Number Projection for the HFB Method with the Skyrme Energy Density Functional
| Authors | M. V. Stoitsov, J. Dobaczewski, R. Kirchner, W. Nazarewicz, J. Terasaki |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/0610061 |
| URL | https://arxiv.org/abs/nucl-th/0610061 |
| DOI | 10.1103/PhysRevC.76.014308 |
| Journal | Phys.Rev.C76:014308,2007 |
Abstract
Variation after particle-number restoration is incorporated for the first time into the Hartree-Fock-Bogoliubov framework employing the Skyrme energy density functional with zero-range pairing. The resulting projected HFB equations can be expressed in terms of the local gauge-angle-dependent densities. Results of projected calculations are compared with those obtained within the Lipkin-Nogami method in the standard version and with the Lipkin-Nogami method followed by exact particle-number projection.
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"abstract": "Variation after particle-number restoration is incorporated for the first\ntime into the Hartree-Fock-Bogoliubov framework employing the Skyrme energy\ndensity functional with zero-range pairing. The resulting projected HFB\nequations can be expressed in terms of the local gauge-angle-dependent\ndensities. Results of projected calculations are compared with those obtained\nwithin the Lipkin-Nogami method in the standard version and with the\nLipkin-Nogami method followed by exact particle-number projection.",
"arxiv_id": "nucl-th/0610061",
"authors": [
"M. V. Stoitsov",
"J. Dobaczewski",
"R. Kirchner",
"W. Nazarewicz",
"J. Terasaki"
],
"categories": [
"nucl-th"
],
"doi": "10.1103/PhysRevC.76.014308",
"journal_ref": "Phys.Rev.C76:014308,2007",
"title": "Variation after Particle-Number Projection for the HFB Method with the Skyrme Energy Density Functional",
"url": "https://arxiv.org/abs/nucl-th/0610061"
},
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