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arXiv · 1606.00074

Systematic study of infrared energy corrections in truncated oscillator spaces

Alexander Arzhanov·Tomás R. Rodríguez·Gabriel Martínez-Pinedo
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Abstract

We study the convergence properties of nuclear binding energies and two-neutron separation energies obtained with self-consistent mean-field calculations based on the Hartree-Fock-Bogolyubov (HFB) method with Gogny-type effective interactions. Owing to lack of convergence in a truncated working basis, we employ and benchmark one of the recently proposed infrared energy correction techniques to extrapolate our results to the limit of an infinite model space. We also discuss its applicability to global calculations of nuclear masses.

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Alexander Arzhanov, Tomás R. Rodríguez, Gabriel Martínez-Pinedo. 2016-05-31. Systematic study of infrared energy corrections in truncated oscillator spaces. https://doi.org/10.1103/physrevc.94.054319

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