Nuclear structure of 181Au studied via β+/EC decay of 181Hg at ISOLDE.

Authors :: Sedlák, M.
Venhart, M.
Wood, J. L.
Matoušek, V.
Balogh, M.
Boston, A. J.
Cocolios, T. E.
Harkness-Brennan, L. J.
Herzberg, R.-D.
Joss, D. T.
Judson, D. S.
Kliman, J.
Page, R. D.
Patel, A.
Petrík, K.
Veselský, M.
Source :: European Physical Journal A -- Hadrons & Nuclei; Jun2020, Vol. 56 Issue 6, p1-10, 10p
Publication Year :: 2020
Abstract: The β + /EC decay of mass separated samples of 181 Hg was studied employing the TATRA spectrometer at the ISOLDE facility at CERN. The decay scheme was constructed for the first time. A Broad Energy Germanium detector was used to achieve this by combination of high-gain γ -ray singles spectroscopy and γ – γ coincidences. The systematics of excited states associated with the 1 h 11 / 2 proton-hole configuration in odd-Au isotopes was extended. [ABSTRACT FROM AUTHOR]