Showing 2019 · nucl-exShow all

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nucl-ex2019★ 136 cited

Measurement and microscopic description of odd-even staggering of charge radii of exotic copper isotopes

R. P. de Groote, J. Billowes, C. L. Binnersley +23

The mesoscopic nature of the atomic nucleus gives rise to a wide array of macroscopic and microscopic phenomena. The size of the nucleus is a window into this duality: while the ch…

nucl-ex2019★ 29 cited

Emergence of simple patterns in many-body systems: from macroscopic objects to the atomic nucleus

R. F. Garcia Ruiz, A. R. Vernon

Strongly correlated many-body systems often display the emergence of simple patterns and regular behaviour of their global properties. Phenomena such as clusterization, collective…

nucl-ex2019★ 19 cited

Normal and intruder configurations in Si populated in the decay of Mg and Al

R. Lica, F. Rotaru, M. J. G. Borge +53

The structure of Si was studied through spectroscopy separately in the decays of Mg and Al at the ISOLDE facility of CERN. Different configurations i…

nucl-ex2019★ 19 cited

Simultaneous Measurements of the Beta Neutrino Angular Correlation in Ar Pure Fermi and Pure Gamow-Teller Transitions using Beta-Proton Coincidences

V. Araujo-Escalona, D. Atanasov, X. Fléchard +14

We report first time measurements of the beta-neutrino angular correlation based on the kinetic energy shift of protons emitted in parallel or anti-parallel directions with respect…

nucl-ex2019★ 1 cited

-value determination for NaNe and MgNa mirror-nuclei decays using high-precision mass spectrometry with ISOLTRAP at ISOLDE/CERN

Jonas Karthein, Dinko Atanasov, Klaus Blaum +14

We report on high-precision values of the NaNe and MgNa mirror -transitions from mass measurements with ISOLT…

nucl-ex2019★ 6 cited

Quadrupole Moments of 29Mg and 33Mg

Deyan Todorov Yordanov, Magdalena Kowalska, Klaus Blaum +9

The quadrupole moments of 29Mg and 33Mg have been constrained by collinear laser spectroscopy at CERN-ISOLDE. The values are consistent with shell-model predictions, thus supportin…

nucl-ex2019★ 27 cited

An alternative approach to populate and study the Th nuclear clock isomer

M. Verlinde, S. Kraemer, J. Moens +24

A new approach to observe the radiative decay of the Th nuclear isomer, and to determine its energy and radiative lifetime, is presented. Situated at a uniquely low excitat…

nucl-ex2019★ 69 cited

Shape staggering of mid-shell mercury isotopes from in-source laser spectroscopy compared with Density Functional Theory and Monte Carlo Shell Model calculations

S. Sels, T. Day Goodacre, B. A. Marsh +45

Neutron-deficient Hg isotopes were studied using in-source laser resonance-ionization spectroscopy at the CERN-ISOLDE radioactive ion-beam facility, in an experiment co…

nucl-ex2019★ 49 cited

Evidence for coexisting shapes in Zr through lifetime measurements

Purnima Singh, W. Korten, T. W. Hagen +35

The lifetimes of first excited 2, 4 and 6 states in Zr were measured with the Recoil-Distance Doppler Shift method in an experiment performed at GANIL. Excited s…