@Article{Stanja_etal2013,
author="Stanja, J. et al
and Agramunt, J.
and Algora, A.",
title="Mass spectrometry and decay spectroscopy of isomers across the Z=82 shell closure",
journal="Physical Review C",
year="2013",
publisher="Amer Physical Soc",
volume="88",
number="5",
pages="054304--7pp",
abstract="Recent results from a measurement campaign studying the isomerism in neutron-deficient Tl isotopes are presented. The measurements make use of a nuclear spectroscopy setup coupled to the high-resolution Penningtrap mass spectrometer ISOLTRAP at CERN{\textquoteright}s radioactive ion-beam facility ISOLDE. The mass values of Tl-190,Tl-194 are improved and a mass-spin-state assignment is carried out. An additional mass measurement of the grandparent nuclide At-198 allows the deduction of the spin-state ordering in Tl-190. As a result, the excitation energies of the isomers in both Tl isotopes are determined for the first time to Eex(Tl-194) = 260(15) keV and E-ex(Tl-190) = 89(12) keV. Furthermore, this allows anchoring of the ground-state and isomer masses of Bi-194, Fr-202, and Ac-206, which are linked by two independent a-decay chains.",
optnote="WOS:000326602300001",
optnote="exported from refbase (https://references.ific.uv.es/refbase/show.php?record=1639), last updated on Thu, 05 Dec 2013 10:22:32 +0000",
issn="0556-2813",
doi="10.1103/PhysRevC.88.054304",
opturl="https://doi.org/10.1103/PhysRevC.88.054304",
language="English"
}