@Article{Caballero_etal2010,
author="Caballero, L.
and Rubio, B.
and Kleinheinz, P.
and Yates, S. W.
and Algora, A.
and Dewald, A.
and Fitzler, A.
and Gadea, A.
and Jolie, J.
and Julin, R.
and Linnemann, A.
and Lunardi, S.
and Menegazzo, R.
and Moller, O.
and Nacher, E.
and Piiparinen, M.
and Blomqvist, J.",
title="Two-phonon octupole excitation in Gd-146",
journal="Physical Review C",
year="2010",
publisher="Amer Physical Soc",
volume="81",
number="3",
pages="031301--4pp",
abstract="Based on experimental evidence from the Sm-144(alpha,2n) reaction, the 3484.7- keV 6(+) state in Gd-146 is identified as the highest-spin member of the 3(-) circle times 3(-) two-phonon octupole quartet. A previously unknown gamma line of 1905.8 keV and E3 character feeding the 3(-) octupole state has been observed. These results represent the first observation of a 6(+) -> 3(-) -> 0(+) cascade of two E3 transitions in an even-even nucleus and provide strong support for the interpretation of the 6(+) state as a two-phonon octupole excitation.",
optnote="ISI:000276769400001",
optnote="exported from refbase (https://references.ific.uv.es/refbase/show.php?record=468), last updated on Wed, 23 Mar 2011 12:17:41 +0000",
issn="0556-2813",
doi="10.1103/PhysRevC.81.031301",
opturl="https://doi.org/10.1103/PhysRevC.81.031301",
language="English"
}