activity
20102021
most citedObservation of Anomalous Internal Pair Creation in Be: A Possible Signature of a Light, Neutral Boson

403 citations · 677 across the 10 of their papers we have counts for

collaborators

10 papers

nucl-ex2021

Coulomb and nuclear excitations of Zn and Ni at intermediate energy

S. Calinescu, O. Sorlin, I. Matea +48

The reduced transition probabilities in Zn and the full strength up to S=7.79 MeV in N…

nucl-ex2021★ 4 cited

Persistence of the shell gap in isobars: Identification of a possible s isomer in Co and decay to Ni

S. Escrig, A. I. Morales, S. Nishimura +40

Background: The evolution of shell structure around doubly magic exotic nuclei is of great interest in nuclear physics and astrophysics. In the `southwest' region of Ni, the…

nucl-ex2019★ 189 cited

Ni revealed as a doubly magic stronghold against nuclear deformation

R. Taniuchi, C. Santamaria, P. Doornenbal +68

Nuclear magic numbers, which emerge from the strong nuclear force based on quantum chromodynamics, correspond to fully occupied energy shells of protons, or neutrons inside atomic…

nucl-ex2017★ 26 cited

Is Seniority a Partial Dynamic Symmetry in the First Shell?

A. I. Morales, G. Benzoni, H. Watanabe +60

The low-lying structures of the midshell Ni isotopes Ni and Ni have been investigated at the RIBF facility in RIKEN within the EURICA collaboration. Previo…

nucl-ex2015

ray spectroscopy of C via single neutron knock-out reaction

Zs. Vajta, Zs. Dombrádi, Z. Elekes +20

The one neutron knock-out reaction H(C,C) was studied at RIKEN using the DALI2 array. A ray transition was observed at 198(10) keV. Based on the comparison…

nucl-ex2015★ 403 cited

Observation of Anomalous Internal Pair Creation in Be: A Possible Signature of a Light, Neutral Boson

A. J. Krasznahorkay, M. Csatlós, L. Csige +11

Electron-positron angular correlations were measured for the isovector magnetic dipole 17.6 MeV state (, ) ground state (, ) and the isosc…

nucl-ex2015★ 2 cited

Nuclear structure studies of F

L. Caceres, A. Lepailleur, O. Sorlin +39

The structure of the F nucleus has been studied at GANIL using the decay of O and the in-beam -ray spectroscopy from the fragmentation of projectile nuclei. Co…

nucl-ex2014★ 15 cited

Excited states in the neutron-rich nucleus 25F

Zs. Vajta, M. Stanoiu, D. Sohler +33

The structure of the nucleus 25F was investigated through in-beam γ-ray spectroscopy of the fragmentation of 26Ne and 27,28Na ion beams. Based on the particle-γ and particle-γγ coi…

nucl-ex2013★ 25 cited

Collectivity evolution in the neutron-rich Pd isotopes towards the N=82 shell closure

H. Wang, N. Aoi, S. Takeuchi +29

The neutron-rich, even-even 122,124,126Pd isotopes has been studied via in-beam gamma-ray spectroscopy at the RIKEN Radioactive Isotope Beam Factory. Excited states at 499(9), 590(…

nucl-ex2010★ 13 cited

Nuclear structure study of 19,20,21N nuclei by gamma spectroscopy

Z. Elekes, Zs. Vajta, Zs. Dombradi +20

The structure of neutron rich nitrogen nuclei has been studied by use of neutron removal reaction and inelastic scattering. Mass and charge deformations have been deduced for the f…