New developments within the no-core shell model

B. R. Barrett; P. Navrátil; A. Nogga; W. E. Ormand; S. Quaglioni; I. Stetcu; J. P. Varyd

doi:10.1088/1742-6596/49/1/001

New developments within the no-core shell model

B. R. Barrett, P. Navrátil, A. Nogga, W. E. Ormand, S. Quaglioni, I. Stetcu, J. P. Varyd

Research output: Contribution to journal › Article › peer-review

Abstract

We review recent developments in the ab initio no-core shell model, such as the influence of 3NFs on the binding energies and excitation spectra of light nuclei. Our calculations permit us to compare the effect of different choices for the theoretical 3NF on the properties of light nuclei. This is of particular interest in determining the best choice of the values for the contact terms in 3NFs derived from Chiral Perturbation Theory. Other recent developments in the NCSM include an investigation of the renormalization properties of physical operators, besides the nuclear Hamiltonian, as well as the Lorentz integral transform approach to the description of select reaction observables in light nuclei.

Original language	English (US)
Article number	001
Pages (from-to)	1-6
Number of pages	6
Journal	Journal of Physics: Conference Series
Volume	49
Issue number	1
DOIs	https://doi.org/10.1088/1742-6596/49/1/001
State	Published - Oct 10 2006
Externally published	Yes

ASJC Scopus subject areas

General Physics and Astronomy

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AU - Navrátil, P.

AU - Nogga, A.

AU - Ormand, W. E.

AU - Quaglioni, S.

AU - Stetcu, I.

AU - Varyd, J. P.

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AB - We review recent developments in the ab initio no-core shell model, such as the influence of 3NFs on the binding energies and excitation spectra of light nuclei. Our calculations permit us to compare the effect of different choices for the theoretical 3NF on the properties of light nuclei. This is of particular interest in determining the best choice of the values for the contact terms in 3NFs derived from Chiral Perturbation Theory. Other recent developments in the NCSM include an investigation of the renormalization properties of physical operators, besides the nuclear Hamiltonian, as well as the Lorentz integral transform approach to the description of select reaction observables in light nuclei.

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New developments within the no-core shell model

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