82 citations · 136 across the 13 of their papers we have counts for
13 papers
Neutron dynamics in the fusion of neutron-rich O ions with C
A. Leon, H. Desilets, Rohit Kumar +18
The fusion excitation function for O + C was measured for the first time and compared to the fusion of less neutron-rich isotopes. The impact of valence neutrons in t…
Observation of oscillations and near-barrier suppression in the fusion of O + p
H. Desilets, Rohit Kumar, R. T. deSouza +8
Using an active target detector, the fusion excitation function for O + H was measured for the first time. Near the barrier, the fusion cross section manifests an oscill…
Resonant suppression of the above-barrier fusion cross-section in O + C
H. Desilets, Rohit Kumar, R. T. deSouza +8
Fusion excitation functions for O and F + C were simultaneously measured along with O + C using the active-target detector MuSIC@Indiana. Examina…
Influence of additional neutrons on the fusion cross-section beyond the N=8 shell
S. Hudan, H. Desilets, Rohit Kumar +4
Fusion enhancement for neutron-rich isotopes of oxygen on carbon nuclei was probed. To measure the fusion cross-section a O beam accelerated to E/A=2.7 MeV bombarded…
Proton and neutron exchange as a prelude to fusion at near-barrier energies
J. E. Johnstone, Varinderjit Singh, R. Giri +20
Systematic examination of fusion for K + Si and Ar + Si provides insight into the impact of neutron and proton exchange on fusion for nuclei…
Disentangling the role of vibration, rotation, and neutron transfer in the fusion of neutron-rich mid-mass nuclei
J. Vadas, Varinderjit Singh, B. B. Wiggins +9
We report the first measurement of the fusion excitation functions for K + Si at near-barrier energies. Evaporation residues resulting from the fusion process were…
Study of fusion-fission in inverse kinematics with a fragment separator
O. B. Tarasov, O. Delaune, F. Farget +20
The systematic study of fission fragment yields under different initial conditions provides a valuable experimental benchmark for fission models that aim to understand this complex…
High-rate axial-field ionization chamber for particle identification of radioactive beams
J. Vadas, Varinderjit Singh, G. Visser +8
The design, construction and performance characteristics of a simple axial-field ionization chamber suitable for identifying ions in a radioactive beam are presented. Optimized for…
Isotopic Yield Distributions of Transfer- and Fusion-Induced Fission from 238U+12C Reactions in Inverse Kinematics
M. Caamaño, O. Delaune, F. Farget +18
A novel method to access the complete identification in atomic number Z and mass A of fragments produced in low-energy fission of actinides is presented. This method, based on the…
Isotopic distribution of fission fragments in collisions between 238U beam and 9Be and 12C targets at 24 MeV/u
O. Delaune, F. Farget, O. B. Tarasov +20
Inverse kinematics coupled to a high-resolution spectrometer is used to investigate the isotopic yields of fission fragments produced in reactions between a 238U beam at 24 MeV/u a…
Isotopic fission fragment distributions as a deep probe to fusion-fission dynamics
F. Farget, M. Caamano, O. Delaune +37
During the fission process, the nucleus deforms and elongates up to the two fragments inception and their final separation at scission deformation. The evolution of the nucleus ene…
Evidence for Thermal Equilibration in Multifragmentation Reactions probed with Bremsstrahlung Photons
D. G. d'Enterria, L. Aphecetche, A. Chbihi +20
The production of nuclear bremsstrahlung photons (E 30 MeV) has been studied in inclusive and exclusive measurements in four heavy-ion reactions at 60{\it A} MeV. The measured…
Thermal bremsstrahlung probing the thermodynamical state of multifragmenting systems
D. G. d'Enterria, L. Aphecetche, A. Chbihi +20
Inclusive and exclusive hard-photon (E 30 MeV) production in five different heavy-ion reactions (Ar+Au, Ag, Ni, C at 60{\it A} MeV and $^{…