Phys.Rev. C63, 044302 (2001); Comment Phys.Rev. C67, 029801 (2003)

N.D.Dang, V.K.Au, T.Suzuki, A.Arima

Pygmy and Giant Dipole Resonances in Neutron-Rich Nuclei within the Quasiparticle Representation of the Phonon Damping Model

NUCLEAR STRUCTURE ^{16,18,20,22,24}O, ^{40,42,44,46,48,50,52,60}Ca; calculated GDR energies, widths, strength distributions. Quasiparticle representation of the phonon damping model.

NUCLEAR REACTIONS ²⁰⁸Pb(⁴⁰Ca, ⁴⁰Ca'), (⁴²Ca, ⁴²Ca'), (⁴⁴Ca, ⁴⁴Ca'), (⁴⁶Ca, ⁴⁶Ca'), (⁴⁸Ca, ⁴⁸Ca'), (⁵⁰Ca, ⁵⁰Ca'), (⁵²Ca, ⁵²Ca'), (⁶⁰Ca, ⁶⁰Ca'), E=50, 500 MeV/nucleon; ²⁰⁸Pb(¹⁸O, ¹⁸O'), (²⁰O, ²⁰O'), (²²O, ²²O'), (²⁴O, ²⁴O'), E=500, 516, 585 MeV/nucleon; calculated E1 excitation σ(E). Quasiparticle representation of the phonon damping model.

doi: 10.1103/PhysRevC.63.044302