135 citations · 893 across the 52 of their papers we have counts for
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nucl-th1999★ 22 cited
Temperature dependent BCS equations with continuum coupling
N. Sandulescu, O. Civitarese, R. J. Liotta
The temperature dependent BCS equations are modified in order to include the contribution of the continuum single particle states. The influence of the continuum upon the critical…
astro-ph1999★ 7 cited
Centroids of Gamow-Teller transitions at finite temperature in fp-shell neutron-rich nuclei
O. Civitarese, A. Ray
The temperature dependence of the energy centroids and strength distributions for Gamow-Teller (GT) excitations in several fp-shell nuclei is studied. The quasiparticle rando…
nucl-th1999★ 16 cited
Structure of the vacuum states in the presence of isovector and isoscalar pairing correlations
D. R. Bes, O. Civitarese, E. E. Maqueda +1
The long standing problem of proton-neutron pairing and, in particular, the limitations imposed on the solutions by the available symmetries, is revisited. We look for solutions wi…