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Coupling to the continuous spectrum and HFB approximation by Bennaceur, K.; Berger, J. F.; Ducomet, B. is a scholarly article available to read on EtoBox.

What is Coupling to the continuous spectrum and HFB approximation about?

We propose a new method to solve the Hartree-Fock-Bogoliubov equations for weakly bound nuclei whose purpose is to improve the treatment of the continuum when a finite range two-body interaction is used. We replace the traditional expansion on a discrete harmonic oscillator basis by a mixed eigenfunction expansion associated with a potential that explicitely includes a continuous spectrum. We overcome the problem of continuous spectrum discretization by using a resonance expansion.

Author

Bennaceur, K.; Berger, J. F.; Ducomet, B.

Published

2002

Language

EN