Properties of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msup><mml:mrow/><mml:mrow><mml:mn>12</mml:mn></mml:mrow></mml:msup></mml:mrow><mml:mi>C</mml:mi></mml:math>in the<i>Ab Initio</i>Nuclear Shell Model
P. NavrátilDepartment of Physics, University of Arizona, Tucson, Arizona 85721, USAJames P. VaryDepartment of Physics and Astronomy, and International Institute of Theoretical and Applied Physics, Iowa State University, Ames, Iowa 50011B. R. BarrettDepartment of Physics, University of Arizona, Tucson, Arizona 85721
2000lv
ABI
Abstract
We obtain properties of 12C in the ab initio no-core nuclear shell model. The effective Hamiltonians are derived microscopically from the realistic CD Bonn and the Argonne V8' nucleon-nucleon (NN) potentials as a function of the finite harmonic oscillator basis space. Binding energies, excitation spectra, and electromagnetic properties are presented for model spaces up to 5Planck's over 2piOmega. The favorable comparison with available data is a consequence of the underlying NN interaction rather than a phenomenological fit.
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Cited by 20 references