https://doi.org/10.1140/epja/i2016-16145-7
Regular Article - Theoretical Physics
Continuum Random Phase Approximation with finite-range interactions
1
Dipartimento di Fisica “E. De Giorgi”, Università del Salento, Lecce, Italy
2
INFN, Sezione di Lecce, Lecce, Italy
3
Departamento de Fısica Atómica, Molecular y Nuclear, Universidad de Granada, E-18071, Granada, Spain
* e-mail: gpco@le.infn.it
Received:
3
February
2016
Revised:
4
April
2016
Accepted:
27
April
2016
Published online:
26
May
2016
We rewrite the Random Phase Approximation secular equations in a form which allows the treatment of the continuum part of the single-particle spectrum without approximations. Within this formalism finite-range interactions can be used without restrictions. We present some results, obtained with Gogny interactions, where the role of the continuum is relevant.
© SIF, Springer-Verlag Berlin Heidelberg, 2016
