Incorporation of three-nucleon force in the effective-interaction hyperspherical-harmonic approach

N. Barnea*, V. D. Efros, W. Leidemann, G. Orlandini

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

20 Scopus citations

Abstract

It is shown how a bare three-nucleon force is incorporated into the formalism of the effective interaction approach for hyperspherical harmonics. As a practical example we calculate the ground-state properties of 3H and 3He using the Argonne V18 nucleon-nucleon potential and the Urbana IX three-nucleon force. A very good convergence of binding energies and matter radii is obtained. We also find a very good agreement of our results compared to other high-precision calculations.

Original languageAmerican English
Pages (from-to)155-167
Number of pages13
JournalFew-Body Systems
Volume35
Issue number3-4
DOIs
StatePublished - Dec 2004

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