Article
Scalar two-level boson model to study the interacting boson model phase diagram in the Casten triangle
Author/s | Arias Carrasco, José Miguel
García Ramos, José Enrique Vidal, Julien Dukelsky, Jorge |
Department | Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear |
Publication Date | 2006 |
Deposit Date | 2017-09-14 |
Published in |
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Abstract | We introduce a simple two-level boson model with the same energy surface as the Q-consistent interacting boson model Hamiltonian. The model can be diagonalized for large number of bosons and the results used to check ... We introduce a simple two-level boson model with the same energy surface as the Q-consistent interacting boson model Hamiltonian. The model can be diagonalized for large number of bosons and the results used to check analytical finite-size corrections to the energy gap and the order parameter in the critical region. |
Project ID. | BFM2003-05316-C02-02
FIS2005-01105 FPA2003-05958 |
Citation | Arias Carrasco, J.M., García Ramos, J.E., Vidal, J. y Dukelsky Bercovich, J. (2006). Scalar two-level boson model to study the interacting boson model phase diagram in the Casten triangle. Physical Review C: Nuclear Physics, 73 (5), 054305. |
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