263 citations · 1.6k across the 44 of their papers we have counts for
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Electromagnetic transition strength in Ca: the lifetime of the state
S. Chen, M. Petri, S. Paschalis +36
High-resolution in-beam -ray spectroscopy of Ca was performed at the Radioactive Isotope Beam Factory (RIBF) at RIKEN. Excited states in Ca were populated via one-…
Probing the Size of Neutron and Proton Single-Particle Orbitals from Nucleon Knockout Reactions
M. Enciu, A. Obertelli, P. Doornenbal +83
The size of neutron and proton single-particle orbitals of Ca, Ca, Ca, and Sc were investigated via nucleon knockout reactions at 230 MeV/nucleon…
-forbidden strengths near Sn from knockout reactions in Cd and Sn
T. J. Gray, K. L. Jones, R. Grzywacz +21
Neutron knockout reactions on beams of Cd, and Sn are presented. States in the residual Cd and Sn nuclei are populated, including low-lying…
Charge radii of neutron-rich scandium isotopes and the seniority symmetry in the shell
S. W. Bai, X. F. Yang, Á. Koszorús +30
Nuclear charge radii of neutron-rich Sc isotopes were measured using collinear laser spectroscopy at CERN-ISOLDE. The new data reveal that the charge radii of scandium is…
Exploring the Onset of Collectivity Approaching N=40 through Manganese Masses
C. Chambers, M. P. Reiter, A. T. Gallant +24
Isotopes in the region of the nuclear chart below have been the subject of intense experimental and theoretical effort due to the potential onset of a new ``isla…
Refined topology of the N = 20 island of inversion with high precision mass measurements of Na and Mg
E. M. Lykiardopoulou, C. Walls, J. Bergmann +30
Mass measurements of Na and Mg using the TITAN MR-TOF-MS at TRIUMF's ISAC facility are presented, with the uncertainty of the Na mass reduced by over two…
Suppressed Electric Quadrupole Collectivity in Ti
T. J. Gray, J. M. Allmond, C. Benetti +34
Single-step Coulomb excitation of Ti is presented. A complete set of matrix elements for the quintuplet of states in Ti, centered on the core exci…
Electromagnetic moments of the antimony isotopes Sb
S. Lechner, T. Miyagi, Z. Y. Xu +22
Nuclear moments of the antimony isotopes Sb are measured by collinear laser spectroscopy and used to benchmark phenomenological shell-model and \textit{ab initio} calcu…
Surprising charge-radius kink in the Sc isotopes at N=20
Kristian König, Stephan Fritzsche, Gaute Hagen +11
Charge radii of neutron deficient 40Sc and 41Sc nuclei were determined using collinear laser spectroscopy. With the new data, the chain of Sc charge radii extends below the neutron…
Isomeric excitation energy for In from mass spectrometry reveals constant trend next to doubly magic Sn
L. Nies, D. Atanasov, M. Athanasakis-Kaklamanakis +16
The excitation energy of the 1/2 isomer in In at is measured to be 671(37) keV and the mass uncertainty of the 9/2 ground state is significantly reduced usi…
Microsecond Isomer at the N=20 Island of Shape Inversion Observed at FRIB
T. J. Gray, J. M. Allmond, Z. Xu +63
Excited-state spectroscopy from the first Facility for Rare Isotope Beams (FRIB) experiment is reported. A 24(2)-s isomer was observed with the FRIB Decay Station initiator (FDS…
Charge radii of Ni reveal a surprisingly similar behavior at in Ca and Ni isotopes
F. Sommer, K. König, D. M. Rossi +24
Nuclear charge radii of Ni were measured by collinear laser spectroscopy. The obtained information completes the behavior of the charge radii at the shell closure of the…
Proton distribution radii of O: signatures of new shell closures and neutron skin
S. Kaur, R. Kanungo, W. Horiuchi +38
The root mean square radii of the proton density distribution in O derived from measurements of charge changing cross sections with a carbon target at 900 MeV to…
Summit of the N=40 Island of Inversion: precision mass measurements and ab initio calculations of neutron-rich chromium isotopes
R. Silwal, C. Andreoiu, B. Ashrafkhani +24
Mass measurements continue to provide invaluable information for elucidating nuclear structure and scenarios of astrophysical interest. The transition region between the a…
Electromagnetic moments of scandium isotopes and isotones in the distinctive orbit
S. W. Bai, Á. Koszorús, B. S. Hu +31
The electric quadrupole moment of Sc was measured by collinear laser spectroscopy at CERN-ISOLDE to be b, and a nearly tenfold improvement in precis…
Mapping the Island of Inversion: Precision Mass Measurements of Neutron-rich Fe Isotopes
W. S. Porter, B. Ashrafkhani, J. Bergmann +32
Nuclear properties across the chart of nuclides are key to improving and validating our understanding of the strong interaction in nuclear physics. We present high-precision mass m…
In-beam -ray spectroscopy of Mg via direct reactions
N. Kitamura, K. Wimmer, T. Miyagi +26
Background: The nucleus Mg ( and ) plays a central role in the so-called "island of inversion" where in the ground states -shell neutrons are promoted to the…
A First Glimpse at the Shell Structure beyond Ca: Spectroscopy of K, Ca, and Ca
T. Koiwai, K. Wimmer, P. Doornenbal +80
States in the and 37 isotopes Ca have been populated by direct proton-induced nucleon removal reactions from Sc and Ca beams at the RIBF. In addit…
Ground State Magnetic Dipole Moment of Sc
Robert Powel, B. Alex Brown, Jason D. Holt +6
The hyperfine coupling constants of the proton dripline odd-odd Sc nucleus were deduced from the hyperfine spectrum of the \,\,$3d4p\,^3…
Nuclear Charge Radii of the Nickel Isotopes Ni
S. Malbrunot-Ettenauer, S. Kaufmann, S. Bacca +38
Collinear laser spectroscopy is performed on the nickel isotopes Ni, using a time-resolved photon counting system. From the measured isotope shifts, nuclear charge rad…
Mass measurements of 99-101In challenge ab initio nuclear theory of the nuclide 100Sn
M. Mougeot, D. Atanasov, J. Karthein +23
100Sn is of singular interest for nuclear structure. Its closed-shell proton and neutron configuration exhibit exceptional binding and 100Sn is the heaviest nucleus comprising prot…
Proton-neutron pairing correlations in the self-conjugate nucleus Sc
Agota Koszorus, Liam Vormawah, Randolf Beerwerth +16
Collinear laser spectroscopy of the self-conjugate nucleus Sc has been performed at the JYFL IGISOL IV facility in order to determine the change in nuclear mean-squ…
High-resolution laser spectroscopy of Al
H. Heylen, C. S. Devlin, W. Gins +24
Hyperfine spectra of Al () have been measured at the ISOLDE-CERN facility via collinear laser spectroscopy using the $3s^23p\ ^2\text{P}^\text{o} _{3/2}\righta…
Decay of In and Spectroscopy of Sn and Sb with the GRIFFIN Spectrometer
K. Whitmore, C. Andreoiu, F. H. Garcia +25
Spectroscopy of doubly magic Sn has been performed with the GRIFFIN spectrometer at TRIUMF-ISAC following the decay of In. The analysis…