Isovector Collective Response Function of Nuclear Matter at Finite Temperature
arXiv:nucl-th/0309028 · doi:10.1142/S0218301304002533
Abstract
We study isovector collective excitations in nuclear matter by employing the linearized Landau-Vlasov equation with and without a non-Markovian binary collision term at finite temperature. We calculate the giant dipole resonance (GDR) strength function for finite nuclei using Steinwedel-Jensen model and also by Thomas-Fermi approximation, and we compare them for 120Sn and 208Pb with experimental results.
15 pages, 4 figures