161 citations · 838 across the 30 of their papers we have counts for
28 papers · 1 filter
The 76Cu conundrum remains unsolved
B. Olaizola, A. Illana, J. Benito +80
Near the doubly-magic nucleus \nuc{Ni}{78} (, ), there has been a decades-long debate on the existence of a long-lived isomer in \nuc{Cu}{76}. A recent mass measurement…
Beta delayed neutron emission of Cd
M. Madurga, Z. Y. Xu, 1 R. Grzywacz +54
Using the time-of-flight technique, we measured the beta-delayed neutron emission of Cd. From our large-scale shell model (LSSM) calculation using the NLO interaction […
Revealing the nature of yrast states in neutron-rich polonium isotopes
R. Lică, A. N. Andreyev, H. Naïdja +43
Polonium isotopes having two protons above the shell closure at show a wide variety of low-lying high-spin isomeric states across the whole chain. The structure of neutron-d…
Nuclear Level Density and -ray Strength Function of and the impact on the i-process
V. W. Ingeberg, S. Siem, M. Wiedeking +29
Proton- coincidences from reactions between a beam and a deuterated polyethylene target have been analyzed with the inverse-Oslo met…
Beta-delayed neutron spectroscopy of In
Z. Y. Xu, M. Madurga, R. Grzywacz +46
The decay properties of In were studied in detail at the ISOLDE Decay Station (IDS). The implementation of the Resonance Ionization Laser Ion Source (RILIS) allowed separat…
Muonic atom spectroscopy with microgram target material
A. Adamczak, A. Antognini, N. Berger +26
Muonic atom spectroscopy -- the measurement of the x rays emitted during the formation process of a muonic atom -- has a long standing history in probing the shape and size of nucl…
Tests of collectivity in Zr by absolute transition rates
V. Karayonchev, J. Jolie, A. Blazhev +13
Lifetimes of low-spin excited states in Zr were measured using the recoil-distance Doppler-shift technique and the Doppler-shift attenuation method. The nucleus of interest…
Detailed spectroscopy of doubly magic Sn
J. Benito, L. M. Fraile, A. Korgul +85
The structure of the doubly magic Sn has been investigated at the ISOLDE facility at CERN, populated both by the decay of In and -delayed neut…
Decay studies of the long-lived states in Tl
M. Stryjczyk, B. Andel, A. N. Andreyev +45
Decay spectroscopy of the long-lived states in Tl has been performed at the ISOLDE Decay Station at ISOLDE, CERN. The decay from the low-spin state in T…
The observation of vibrating pear shapes in radon nuclei: update
P. A. Butler, L. P. Gaffney, P. Spagnoletti +41
There is a large body of evidence that atomic nuclei can undergo octupole distortion and assume the shape of a pear. This phenomenon is important for measurements of electric-dipol…
Evolution of Octupole Deformation in Radium Nuclei from Coulomb Excitation of Radioactive Ra and Ra Beams
P. A. Butler, L. P. Gaffney, P. Spagnoletti +40
There is sparse direct experimental evidence that atomic nuclei can exhibit stable pear shapes arising from strong octupole correlations. In order to investigate the nature of octu…
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…
First Accurate Normalization of the -delayed Decay of N and Implications for the CO Astrophysical Reaction Rate
O. S. Kirsebom, O. Tengblad, R. Lica +41
The reaction plays a central role in astrophysics, but its cross section at energies relevant for astrophysical applications is only poorly cons…
A revised value in the semi-magic nucleus Po
D. Kocheva, G. Rainovski, J. Jolie +29
The lifetimes of the , the and the states of Po have been measured in the Pb(C,Be)Po transfer reaction by the Doppler-s…
Spectroscopy of 46Ar by the (t,p) two-neutron transfer reaction
K. Nowak, K. Wimmer, S. Hellgartner +24
States in the nucleus Ar have been studied by a two-neutron transfer reaction at REX-ISOLDE (CERN). A beam of radioactive at an energy of 2.16~AMeV and a trit…
The structure of low-lying states in Sm studied by Coulomb excitation
M. Klintefjord, K. Hadyńska-Klȩk, A. Görgen +41
The electromagnetic structure of Sm was studied in a low-energy Coulomb excitation experiment with a radioactive ion beam from the REX-ISOLDE facility at CERN. The an…
Low-energy Coulomb excitation of Fe and Mn following in-beam decay of Mn
L. P. Gaffney, J. Van de Walle, B. Bastin +26
Sub-barrier Coulomb-excitation was performed on a mixed beam of Mn and Fe, following in-trap decay of Mn at REX-ISOLDE, CERN. The trapping and charge b…
Analysis methods of safe Coulomb-excitation experiments with radioactive ion beams using the gosia code
M. Zielińska, L. P. Gaffney, K. Wrzosek-Lipska +7
With the recent advances in radioactive ion beam technology, Coulomb excitation at safe energies becomes an important experimental tool in nuclear-structure physics. The usefulness…
Evolution of E2 transition strength in deformed hafnium isotopes from new measurements on Hf, Hf, and Hf
M. Rudigier, K. Nomura, M. Dannhoff +11
The available data for E2 transition strengths in the region between neutron-deficient Hf and Pt isotopes are far from complete. More and precise data are needed to enhance the pic…
Collectivity in the light radon nuclei measured directly via Coulomb excitation
L. P. Gaffney, A. P. Robinson, D. G. Jenkins +49
Background: Shape coexistence in heavy nuclei poses a strong challenge to state-of-the-art nuclear models, where several competing shape minima are found close to the ground state.…
Study of bound states in 12Be through low-energy 11Be(d,p)-transfer reactions
J. G. Johansen, V. Bildstein, M. J. G. Borge +27
The bound states of 12Be have been studied through a 11Be(d,p)12Be transfer reaction experiment in inverse kinematics. A 2.8 MeV/u beam of 11Be was produced using the REX-ISOLDE fa…
Coulomb excitation of 73Ga
J. Diriken, I. Stefanescu, D. Balabanski +40
The B(E2; Ii -> If) values for transitions in 71Ga and 73Ga were deduced from a Coulomb excitation experiment at the safe energy of 2.95 MeV/nucleon using post-accelerated beams of…
Discovery of the shape coexisting 0+ state in 32Mg by a two neutron transfer reaction
K. Wimmer, T. Kröll, R. Krücken +36
The Island of Inversion nucleus 32Mg has been studied by a (t,p) two neutron transfer reaction in inverse kinematics at REX-ISOLDE. The shape coexistent excited 0+ state in 32Mg ha…
Coulomb excitation of Ni at safe energies
N. Bree, I. Stefanescu, P. A. Butler +29
The value in Ni has been measured using Coulomb excitation at safe energies. The Ni radioactive beam was post-accelerated at the ISOLDE facility (CE…