The \(\upbeta ^+\)/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 \(\upgamma \)-ray singles spectroscopy and \(\upgamma \)–\(\upgamma \) coincidences. The systematics of excited states associated with the 1\(h_{11/2}\) proton-hole configuration in odd-Au isotopes was extended.

中文翻译：

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$$ ^ {181} $$ 181 Au的核结构通过$$ \ upbeta ^ + $$β+ / ECLDE的$$ ^ {181} $$ 181 Hg的EC衰减研究

在欧洲核子研究组织（CERN）的ISOLDE工厂使用TATRA光谱仪研究了质量分离的\（^ {181} \） Hg样品的\（\ upbeta ^ + \） / EC衰减。衰减方案是第一次构建的。宽能量锗探测器通过高增益\（\ upgamma \）射线单光光谱法和\（\ upgamma \） – \（\ upgamma \） 巧合的组合来实现这一目标。扩展了与奇数Au同位素中1 \（h_ {11/2} \）质子孔构型相关的激发态的系统。