Separable RPA for self-consistent nuclear models

Abstract

Self-consistent factorization of two-body residual interaction is proposed for arbitrary density- and current-dependent energy functionals. Following this procedure, a separable RPA (SRPA) method is constructed. SRPA considerably simplifies the calculations and demonstrates quick convergence to exact results. The method is tested for SkI3 and SkM* forces.

23 pages, 4 figures

References in corpus (1)

• Self-Consistent Velocity Dependent Effective Interactions

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