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Nuclear Theory·nucl-th

Tuesday·December 10, 2019

10 papers—3 primary·7 cross-listed

All10Primary3Cross-lists7
  1. 01

    Connection between Elliott SU(3) and spherical shell model bases

    A. Martinou · N. Minkov · S. Sarantopoulou · S. Peroulis · I. E. Assimakis · D. Bonatsos

    In the Elliott SU(3) symmetry scheme the single particle basis is derived from the isotropic harmonic oscillator Hamiltonian in the Cartesian coordinate system. These states are transformed into the solutions of the same Hamiltonian within the spherical coordinate system. Then the spin-orbit coupling can be added in a straightforward way. The outcome is a transformation between the Elliott single particle basis and the spherical shell model space.

    nucl-thBulg.J.Phys.(2019)·1 citation
  2. 02

    Neutron stars from crust to core within the Quark-meson coupling model

    Sofija Antic🇦🇺 · Jirina R. Stone🇬🇧 · Anthony W. Thomas🇦🇺

    Recent years continue to be an exciting time for the neutron star physics, providing many new observations and insights to these natural laboratories of cold dense matter. To describe them, there are many models on the market but still none that would reproduce all observed and experimental data. The quark-meson coupling model stands out with its natural inclusion of hyperons as dense matter building blocks, and fewer parameters necessary to obtain the nuclear matter equation of state. The latest advances of the QMC model and its application to the neutron star physics will be presented, within which we build the neutron star's outer crust from finite nuclei up to the neutron drip line. The appearance of different elements and their position in the crust of a neutron star is explored and compared to the predictions of various models, giving the same quality of the results for the QMC model as for the models when the nucleon structure is not taken into account.

    nucl-thEPJ Web Conf.(2020)·4 citations
  3. 03

    An overview of the scientific contribution of Andrea Vitturi to Nuclear Physics (being an account of the recent TNP19 meeting held in Padova)

    L. Fortunato🇮🇹 · C.E. Alonso🇪🇸 · J.M. Arias🇪🇸 · J. Casal🇮🇹 · K. Hagino🇯🇵 · J.A. Lay🇪🇸 · E.G. Lanza🇮🇹 · S.M. Lenzi🇮🇹 · J. Lubian🇧🇷 · T. Oishi🇭🇷 · F. Pérez-Bernal🇪🇸

    We give an account of the main achievements of the scientific career of Andrea Vitturi so far, that have recently been discussed during the workshop "Theoretical Nuclear Physics in Padova" on the occasion of his retirement from full professor at the University of Padova. He has oftentimes been the driving force behind numerous contributions to nuclear structure and nuclear reactions that are here reviewed: giant resonances, pairing correlations, collective modes, algebraic models, inelastic excitations, electromagnetic response, break-up and transfer reactions, coupled-channel formalism, clustering, subbarrier fusion processes, etc. Among these topics several inspirational works and ideas can be found that we would like to highlight.

    nucl-thnucl-exEPJA(2020)·0 citations

Affiliations

first authorsco-authorsvia INSPIRE