The electric dipole response of atomic nuclei has attracted a lot of attention from
experimentalists and theorists in the last decade. This review gives an overview about the …

This review paper concerns the research devoted to the study of the properties of dipole
excitations in nuclei. The main focus is on questions related to isospin effects in these types …

By exploiting Coulomb dissociation of high-energy radioactive beams of the neutron-rich
nuclei Sn 129-132 and Sb 133, 134, their dipole-strength distributions have been measured …

This review aims at giving a critical description of the theoretical researches conducted on
the low-lying dipole states traditionally denoted as Pygmy Dipole Resonances (PDR). A brief …

The complex nature of the nuclear forces generates a broad range and diversity of
observational phenomena. Heavy nuclei, though orders of magnitude less massive than …

The pygmy dipole resonance has been studied in the proton-magic nucleus Sn 124 with the
(α, α′ γ) coincidence method at E α= 136 MeV. The comparison with results of photon …

High-sensitivity studies of E 1 and M 1 transitions observed in the reaction Ba 138 (γ→, γ′)
at energies below the one-neutron separation energy have been performed using the nearly …

The evolution of the low-energy electromagnetic dipole response with the neutron excess is
investigated along the Sn isotopic chain within an approach incorporating Hartree-Fock …

The dipole response of the N= 50 nucleus Zr 90 was studied in photon-scattering
experiments at the electron linear accelerator ELBE with bremsstrahlung produced at kinetic …

The photoresponse of the semimagic N= 82 nucleus Xe 136 was measured up to the
neutron separation energy S n using the (γ, γ′) reaction. A concentration of strong dipole …