activity
20172024
most citedDiversity of shapes and rotations in the gamma-soft 130Ba nucleus: first observation of a t-band in the A=130 mass region

41 citations · 130 across the 6 of their papers we have counts for

collaborators

6 papers

nucl-ex2024★ 5 cited

Shape evolution in even-mass Zr isotopes via lifetime measurements using the -coincidence technique

G. Pasqualato, S. Ansari, J. S. Heines +82

The Zirconium (Z = 40) isotopic chain has attracted interest for more than four decades. The abrupt lowering of the energy of the first state and the increase in the transiti…

nucl-ex2022★ 11 cited

Search for Na in novae supported by a novel method for measuring femtosecond nuclear lifetimes

C. Fougères, F. de Oliveira Santos, J. José +58

Classical novae are thermonuclear explosions in stellar binary systems, and important sources of Al and Na. While gamma rays from the decay of the former radioisotope…

nucl-ex2020★ 17 cited

Manifestation of the Berry phase in the atomic nucleus Pb

J. J. Valiente-Dobón, A. Gottardo, G. Benzoni +57

The neutron-rich Pb isotope was produced in the fragmentation of a primary 1 GeV U beam, separated in FRS in mass and atomic number, and then implanted for isom…

nucl-ex2019★ 30 cited

Pairing-quadrupole interplay in the neutron-deficient tin nuclei: first lifetime measurements of low-lying states in Sn

M. Siciliano, J. J. Valiente-Dobón, A. Goasduff +67

The lifetimes of the low-lying excited states and have been directly measured in the neutron-deficient Sn isotopes. The nuclei were populated via a deep-ine…

nucl-ex2019★ 41 cited

Diversity of shapes and rotations in the gamma-soft 130Ba nucleus: first observation of a t-band in the A=130 mass region

C. M. Petrache, P. M. Walker, S. Guo +38

Several new bands have been identified in 130Ba, among which there is one with band-head spin 8+. Its properties are in agreement with the Fermi-aligned νh11/2^2 , 7/2+[523] \otime…

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…