@Article{AGATACollaborationPellegri+Gadea2014,
author="AGATA Collaboration (Pellegri, L. et al
and Gadea, A.",
title="Pygmy dipole resonance in Sn-124 populated by inelastic scattering of O-17",
journal="Physics Letters B",
year="2014",
publisher="Elsevier Science Bv",
volume="738",
pages="519--523",
optkeywords="Low-lying electric dipole excitations Sn-124; Isospin character",
abstract="The gamma decay from the high-lying states of Sn-124 was measured using the inelastic scattering of O-17 at 340 MeV. The emitted gamma rays were detected with high resolution with the AGATA demonstrator array and the scattered ions were detected in two segmented Delta E-E silicon telescopes. The angular distribution was measured both for the gamma rays and the scattered O-17 ions. An accumulation of E1 strength below the particle threshold was found and compared with previous data obtained with (gamma,gamma{\textquoteright}) and (alpha,alpha{\textquoteright}gamma) reactions. The present results of elastic scattering, and excitation of E2 and E1 states were analysed using the DWBA approach. From this comprehensive description the isoscalar component of the 1-excited states was extracted. The obtained values are based on the comparison of the data with DWBA calculations including a form factor deduced using a microscopic transition density.",
optnote="WOS:000344624900078",
optnote="exported from refbase (https://references.ific.uv.es/refbase/show.php?record=2024), last updated on Thu, 25 Dec 2014 23:35:11 +0000",
issn="0370-2693",
doi="10.1016/j.physletb.2014.08.029",
opturl="https://doi.org/10.1016/j.physletb.2014.08.029",
language="English"
}