Abstract.
We comment on a recent application of the RPA method and its extensions to the case of the two-level pairing model by N. Dinh Dang (Eur. Phys. J. A 16, 181 (2003)).
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Communicated by A. Molinari
Received: 16 July 2003, Published online: 17 February 2004
PACS:
21.60.Jz Hartree-Fock and random-phase approximations - 21.60.-n Nuclear-structure models and methods
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Rabhi, A. Comment on “Energies of the ground state and first excited 0 + state in an exactly solvable pairing model” by N. Dinh Dang. Eur. Phys. J. A 20, 277–279 (2004). https://doi.org/10.1140/epja/i2003-10148-5
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DOI: https://doi.org/10.1140/epja/i2003-10148-5