New systematic features in the neutron-deficient Au isotopes

M Venhart, J L Wood, M Sedlák, M Balogh, M Bírová, A J Boston, T E Cocolios, L J Harkness-Brennan, R-D Herzberg, L Holub, D T Joss, D S Judson (+17 others)
2017 Journal of Physics G: Nuclear and Particle Physics  
A recently developed portable, on-line capability for γ-ray and conversion-electron spectroscopy, HIGH-TATRA is demonstrated with its application to the study of 183 Hg  183 Au at ISOLDE. Key details of the low-energy level scheme of the neutron-deficient nuclide 183 Au populated in this decay are presented. A broad energy germanium detector is employed to achieve this (the first-ever use of such a device in decay-scheme spectroscopy), by way of a combination of high-gain γ-ray singles
more » ... ray singles spectroscopy and γ-γ coincidence spectroscopy. Further, by combining the γ-ray detectors with a liquid-nitrogen-cooled Si(Li) detector operated under high vacuum, conversion-electron singles and e-γ coincidences are obtained. These data
doi:10.1088/1361-6471/aa7297 fatcat:6tjtdnnmovb2hjxcswuaghfr6y