dorsal/arxiv
View SchemaPhase structure of the two-fluid proton-neutron system
| Authors | M. A. Caprio, F. Iachello |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/0411015 |
| URL | https://arxiv.org/abs/nucl-th/0411015 |
| DOI | 10.1103/PhysRevLett.93.242502 |
| Journal | Phys.Rev.Lett. 93 (2004) 242502 |
Abstract
The phase structure of a two-fluid bosonic system is investigated. The proton-neutron interacting boson model (IBM-2) posesses a rich phase structure involving three control parameters and multiple order parameters. The surfaces of quantum phase transition between spherical, axially-symmetric deformed, and SU*(3) triaxial phases are determined.
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"abstract": "The phase structure of a two-fluid bosonic system is investigated. The\nproton-neutron interacting boson model (IBM-2) posesses a rich phase structure\ninvolving three control parameters and multiple order parameters. The surfaces\nof quantum phase transition between spherical, axially-symmetric deformed, and\nSU*(3) triaxial phases are determined.",
"arxiv_id": "nucl-th/0411015",
"authors": [
"M. A. Caprio",
"F. Iachello"
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"doi": "10.1103/PhysRevLett.93.242502",
"journal_ref": "Phys.Rev.Lett. 93 (2004) 242502",
"title": "Phase structure of the two-fluid proton-neutron system",
"url": "https://arxiv.org/abs/nucl-th/0411015"
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