The α particle based on modern nuclear forces

A. Nogga, H. Kamada, W. Glöckle, Bruce R Barrett

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

The Faddeev-Yakubovsky equations for the α particle are solved. Accurate results are obtained for several modern nucleon-nucleon [Formula Presented] interaction models, which include charge-symmetry breaking effects in the [Formula Presented] force, nucleon mass dependences as well as the Coulomb interaction. These models are augmented by three-nucleon forces of different types and adjusted to the [Formula Presented] binding energy. Our results are close to the experimental binding energy with a slight overbinding. Thus there is only little room left for the contribution of possible [Formula Presented] interactions to the α-particle binding energy. We also discuss model dependences of the binding energies and the wave functions.

Original languageEnglish (US)
Number of pages1
JournalPhysical Review C - Nuclear Physics
Volume65
Issue number5
DOIs
StatePublished - Jan 1 2002

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binding energy
Faddeev equations
interactions
rooms
broken symmetry
wave functions

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

Cite this

The α particle based on modern nuclear forces. / Nogga, A.; Kamada, H.; Glöckle, W.; Barrett, Bruce R.

In: Physical Review C - Nuclear Physics, Vol. 65, No. 5, 01.01.2002.

Research output: Contribution to journalArticle

Nogga, A. ; Kamada, H. ; Glöckle, W. ; Barrett, Bruce R. / The α particle based on modern nuclear forces. In: Physical Review C - Nuclear Physics. 2002 ; Vol. 65, No. 5.
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