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The effective interaction hyperspherical harmonics method for non-local potentials
- Source :
- J.Phys.Conf.Ser.312:092049,2011
- Publication Year :
- 2010
-
Abstract
- A different formulation of the effective interaction hyperspherical harmonics (EIHH) method, suitable for non-local potentials, is presented. The EIHH method for local interactions is first shortly reviewed to point out the problems of an extension to non-local potentials. A viable solution is proposed and, as an application, results on the ground-state properties of 4- and 6-nucleon systems are presented. One finds a substantial acceleration in the convergence rate of the hyperspherical harmonics series. Perspectives for an application to scattering cross sections, via the Lorentz transform method are discussed.<br />Comment: 6 pages, 1 figure, to be published in the Proceedings of the International Nuclear Physics Conference, Vancouver, 2010
- Subjects :
- Nuclear Theory
Subjects
Details
- Database :
- arXiv
- Journal :
- J.Phys.Conf.Ser.312:092049,2011
- Publication Type :
- Report
- Accession number :
- edsarx.1008.4492
- Document Type :
- Working Paper
- Full Text :
- https://doi.org/10.1088/1742-6596/312/9/092049