We use the AV8' nucleon-nucleon potential renormalized with the Lee-Suzuki prescription with the Hybrid Multideterminant scheme to evaluate energies of some light nuclei. The Lee-Suzuki prescription is used to evaluate the the two-body matrix elements up to 6 major oscillator shells in the lab frame. The Hybrid Multideterminant scheme, is used to deal with the nuclear structure problem. The results obtained for ${}^6 Li$, ${}^{12} C$ and $ {}^{16}O$ are compared with the results obtained with other methods. The results suggest reasonable convergence of the renormalization prescription for $6$ major shells.
Ab initio calculations of energies of light nuclei with the Hybrid Multideterminant scheme / G. Puddu. - In: THE EUROPEAN PHYSICAL JOURNAL. A, HADRONS AND NUCLEI. - ISSN 1434-6001. - 31:2(2007), pp. 163-170.
Ab initio calculations of energies of light nuclei with the Hybrid Multideterminant scheme
G. PudduPrimo
2007
Abstract
We use the AV8' nucleon-nucleon potential renormalized with the Lee-Suzuki prescription with the Hybrid Multideterminant scheme to evaluate energies of some light nuclei. The Lee-Suzuki prescription is used to evaluate the the two-body matrix elements up to 6 major oscillator shells in the lab frame. The Hybrid Multideterminant scheme, is used to deal with the nuclear structure problem. The results obtained for ${}^6 Li$, ${}^{12} C$ and $ {}^{16}O$ are compared with the results obtained with other methods. The results suggest reasonable convergence of the renormalization prescription for $6$ major shells.Pubblicazioni consigliate
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