74 citations · 695 across the 29 of their papers we have counts for
13 papers · 1 filter
Excitation of the electric pygmy dipole resonance by inelastic electron scattering
V. Yu. Ponomarev, D. H. Jakubassa-Amundsen, A. Richter +1
To complete earlier studies of the properties of the electric pygmy dipole resonance (PDR) obtained in various nuclear reactions, the excitation of the 1 states in Ce b…
Thermal QRPA with Skyrme interactions and supernova neutral-current neutrino-nucleus reactions
Alan A. Dzhioev, A. I. Vdovin, G. Martínez-Pinedo +2
The Thermal Quasiparticle Random-Phase Approximation is combined with the Skyrme energy density functional method (Skyrme-TQRPA) to study the response of a hot nucleus to an extern…
Neutrino absorption by hot nuclei in supernova environments
Alan A. Dzhioev, A. I. Vdovin, J. Wambach
Using the thermal quasiparticle random phase approximation, we study the process of neutrino and antineutrino capture on hot nuclei in supernova environments. For the sample nuclei…
Inelastic neutrino scattering off hot nuclei in supernova environments
Alan A. Dzhioev, A. I. Vdovin, J. Wambach +1
We study inelastic neutrino scattering off hot nuclei for temperatures relevant under supernova conditions. The method we use is based on the quasiparticle random phase approximati…
Rotational states in deformed nuclei: An analytic approach
W. Bentz, A. Arima, J. Enders +2
The consequences of the spontaneous breaking of rotational symmetry are investigated in a field theory model for deformed nuclei, based on simple separable interactions. The crucia…
Isoscalar dipole coherence at low energies and forbidden E1 strength
P. Papakonstantinou, V. Yu. Ponomarev, R. Roth +1
In 16O and 40Ca an isoscalar, low-energy dipole transition (IS-LED) exhausting approximately 4% of the isoscalar dipole (ISD) energy-weighted sum rule is experimentally known, but…