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UNIVERSITY OF BUCHAREST
FACULTY OF PHYSICS Guest
2024-11-22 1:27 |
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Conference: Bucharest University Faculty of Physics 2015 Meeting
Section: Theoretical Physics and Applied Mathematics
Title:
Monopole dynamics of Sn nuclei in a transport approach
Authors:
Stefan-Alexandru NAE (1), Virgil BARAN (1,2),
Affiliation:
1) Faculty of Physics, University of Bucharest
2) Horia Hulubei National Institute for R&D in Physics and Nuclear Engineering (IFIN-HH)
E-mail
nstefanalexandru@gmail.com
Keywords:
giant monopole resonance, nuclear equation of state, nuclear matter compressibility, symmetry energy, Vlasov equation, transport model, heavy neutron-rich matter
Abstract:
Microscopic approaches represent the best method for nuclear matter compressibility extraction when constrained to reproduce experimental giant monopole resonance energies. However, the method was shown to overestimate the energies for Sn isotopes. Understanding why tin nuclei are soft is important for a better knowledge of the neutron-rich matter Nuclear Equation of State. A transport approach based on two coupled Landau-Vlasov kinetic equations is employed for studying the response of 124Sn and 132Sn to an isoscalar monopole boost.
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