Artículo
Importance of the single-particle continuum in BCS pairing with a pseudostate basis
Autor/es | Lay Valera, José Antonio
Alonso Alonso, Clara Eugenia Fortunato, Lorenzo Vitturi, Andrea |
Departamento | Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear |
Fecha de publicación | 2016 |
Fecha de depósito | 2016-11-29 |
Publicado en |
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Resumen | In a recent work [arXiv:1510.03185] the use of the Transformed Harmonic Oscillator (THO) basis for the discretization of the singleparticle continuum into a Generalized Bardeen-Cooper-Schrieffer (BCS) formalism was proposed ... In a recent work [arXiv:1510.03185] the use of the Transformed Harmonic Oscillator (THO) basis for the discretization of the singleparticle continuum into a Generalized Bardeen-Cooper-Schrieffer (BCS) formalism was proposed for the description of weakly bound nuclei. We make use of the flexibility of this formalism to study the evolution of the pairing when the nucleus becomes more and more weakly bound. Specifically we focus on the evolution of the occupation of the different partial waves in 22O when the Fermi level approaches zero |
Cita | Lay Valera, J.A., Alonso Alonso, C.E., Fortunato, L. y Vitturi, A. (2016). Importance of the single-particle continuum in BCS pairing with a pseudostate basis. EPJ Web of Conferences, 117, 1-5. |
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