135 citations · 611 across the 29 of their papers we have counts for
27 papers · 1 filter
Fusion of 12C+28Si at deep sub-barrier energies
A. M. Stefanini, G. Montagnoli, M. Del Fabbro +97
The existence of fusion hindrance is not well established in light heavy-ion systems. Studying slightly heavier cases allows extrapolating the trend to light systems of astrophysic…
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…
Probing exotic cross-shell interactions at N=28 with single-neutron transfer on 47K
C. J. Paxman, A. Matta, W. N. Catford +76
We present the first measurement of the K()K transfer reaction, performed in inverse kinematics using a reaccelerated beam of K. The level scheme of $^{4…
High-precision spectroscopy of O benchmarking ab-initio calculations in light nuclei
I. Zanon, E. Clément, A. Goasduff +78
The excited states of unstable O were investigated via -ray spectroscopy following the OO reaction at 8 MeV. By exploiting the Doppler Shift Attenua…
High-resolution spectroscopy of neutron-rich Br isotopes and signatures for a prolate-to-oblate shape transition at N=56
J. Dudouet, G. Colombi, D. Reygadas Tello +39
The first systematic experimental study of the neutron-rich Br isotopes with two complementary state-of-the-art techniques is presented. These isotopes have been populated in the f…
Structure of As, As and As: from semi-magicity to -softness
K. Rezynkina, D. D. Dao, G. Duchene +41
The structure of As, As and As have been studied in fusion-fission reaction U+Be. Fission fragments were identified in mass and atomic number using…
Evidence for enhanced neutron-proton correlations from the level structure of the nucleus Tc
X. Liu, B. Cederwall, C. Qi +69
The low-lying excited states in the neutron-deficient nucleus Tc have been studied via the fusion-evaporation reaction Fe(Ar, )$…
Lifetime Measurements in the Even-Even Cd Isotopes
M. Siciliano, J. J. Valiente-Dobón, A. Goasduff +34
The heaviest N=Z doubly-magic nucleus, Sn, and the neighboring nuclei offer unique opportunities to investigate the properties of nuclear interaction in extreme conditions.…
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…
Shape coexistence in the neutron-deficient Hg investigated via lifetime measurements
M. Siciliano, I. Zanon, A. Goasduff +41
Shape coexistence in the region has been established in mercury, lead and polonium isotopes. Even-even mercury isotopes with present multiple f…
-ray linear polarization measurements and neutron alignment in Ru
Y. Zheng, G. de France, E. Clément +43
Linear polarization measurements have been performed for -rays in Ru produced with the Ni(Ar, )Ru reaction at a beam energy of 111 MeV. The…
Response of AGATA Segmented HPGe Detectors to Gamma Rays up to 15.1 MeV
F. C. L. Crespi, R. Avigo, F. Camera +38
The response of AGATA segmented HPGe detectors to gamma rays in the energy range 2-15 MeV was measured. The 15.1 MeV gamma rays were produced using the reaction d(11B,ng)12C at Ebe…
Discovery of a new isomeric state in Ni: Evidence for a highly-deformed proton intruder state
A. Dijon, E. Clément, G. De France +26
We report on the observation of a new isomeric state in Ni. We suggest that the newly observed state at 168(1) keV above the first 2 state is a 0 state…
Lifetime measurements in Co and Co
A. Dijon, E. Clément, G. De France +19
Lifetimes of the and states in Co and the state in Co were measured using the recoil distance Doppler shift and the differential decay c…
Transition probabilities in the X(5) candidate Ba
P. G. Bizzeti, A. M. Bizzeti-Sona, D. Tonev +30
To investigate the possible X(5) character of 122Ba, suggested by the ground state band energy pattern, the lifetimes of the lowest yrast states of 122Ba have been measured, via th…
Spectroscopy of Neutron-Rich 168,170Dy: Yrast Band Evolution Close to the NpNn Valence Maximum
P. -A. Söderström, J. Nyberg, P. H. Regan +52
The yrast sequence of the neutron-rich dysprosium isotope 168Dy has been studied using multi-nucleon transfer reactions following collisions between a 460-MeV 82Se beam and a 170Er…
Gamma-ray spectroscopy of Cl using grazing reactions
D. O'Donnell, R. Chapman, X. Liang +34
Excited states of Cl were populated in grazing reactions during the interaction of a beam of S ions of energy 215 MeV with a Pb$_…
Binary reaction decays from 24Mg+12C
C. Beck, P. Papka, A. Sanchez i Zafra +21
Charged particle and gamma decays in 24Mg* are investigated for excitation energies where quasimolecular resonances appear in 12C+12C collisions. Various theoretical predictions fo…
Spectroscopic studies of Dy-168,170 using CLARA and PRISMA
P. -A. Söderström, J. Nyberg, P. H. Regan +42
Preliminary results from an experiment aiming at Dy-170. Submitted to the LNL Annual Report 2008.
Reaction mechanisms in 24Mg+12C and 32S+24Mg
C. Beck, A. Sanchez i Zafra, P. Papka +20
The occurence of "exotic" shapes in light N=Z alpha-like nuclei is investigated for 24Mg+12C and 32S+24Mg. Various approaches of superdeformed and hyperdeformed bands associated wi…
Multinucleon transfer reactions in closed-shell nuclei
S. Szilner, C. A. Ur, L. Corradi +29
Multinucleon transfer reactions in 40Ca+96Zr and 90Zr+208Pb have been measured at energies close to the Coulomb barrier in a high resolution gamma-particle coincidence experiment.…
Search for pairing-vibration states of even Ca isotopes in Ca+Pb transfer reactions
S. Szilner, L. Corradi, B. R. Behera +14
Multi-nucleon transfer reactions in Ca+Pb have been studied at several bombarding energies close to the Coulomb barrier. Light reaction products have been identified…
Search for 12C+12C molecule in 24Mg* populated by 24Mg+12C
C. Beck, A. Sanchez i Zafra, F. Haas +20
The gamma-decay properties of 24Mg excited states are investigated in the inverse reaction 24Mg+12C at E(24Mg) = 130 MeV. At this energy the direct inelastic scattering populates a…
The population of deformed bands in Cr by emission of Be from the S + Mg reaction
S. Thummerer, W. von Oertzen, B. Gebauer +5
Using particle- coincidences we have studied the population of final states after the emission of 2 -particles and of Be in nuclei formed in S+Mg reaction…