Fission of and nuclei at intermediate excitation energies

EM Kozulin, GN Knyazheva, IM Itkis, MG Itkis… - Physical Review C, 2022 - APS
Background: The nature of asymmetric fission of preactinides is not yet understood in detail,
despite intense experimental and theoretical studies carried out at present. Purpose: The …

Asymmetric and symmetric fission of excited nuclei of and formed in the reactions with and ions

AA Bogachev, EM Kozulin, GN Knyazheva, IM Itkis… - Physical Review C, 2021 - APS
Background: Observation of asymmetric fission of Hg 180 has led to intensive theoretical
and experimental studies of fission of neutron-deficient nuclei in the lead region. Purpose …

Nuclear physics midterm plan at Legnaro National Laboratories (LNL)

M Ballan, S Bottoni, M Caamaño, A Caciolli… - … Physical Journal Plus, 2023 - epjplus.epj.org
The next years will see the completion of the radioactive ion beam facility SPES (Selective
Production of Exotic Species) and the upgrade of the accelerators complex at Istituto …

Measurement of mass and total kinetic energy distributions for the system

S Dhuri, K Mahata, A Shrivastava, K Ramachandran… - Physical Review C, 2022 - APS
Fission fragment mass and total kinetic energy (TKE) distributions were measured for C 12+
Lu 175 system at excitation energies down to 16.7 MeV above the saddle point. The overall …

Shell effects in quasifission in reactions forming the compound nucleus

H Lee, P McGlynn, C Simenel - Physical Review C, 2024 - APS
Background: Quasifission reactions occur in fully damped heavy-ion collisions without the
formation of an equilibrated compound nucleus, leading to the formation of fragments with …

Multi-modal mass-asymmetric fission of 178Pt from simultaneous mass-kinetic energy fitting

BMA Swinton-Bland, J Buete, DJ Hinde, M Dasgupta… - Physics Letters B, 2023 - Elsevier
The observation of mass-asymmetric fission in neutron-deficient 180 Hg dramatically
expanded the region of mass-asymmetric fission found across the nuclide chart, and has led …

Fast trajectory reconstruction techniques for the large acceptance magnetic spectrometer VAMOS++

A Lemasson, M Rejmund - Nuclear Instruments and Methods in Physics …, 2023 - Elsevier
The large angular and momentum acceptance magnetic spectrometer VAMOS++, at GANIL,
France, is frequently used for nuclear structure and reaction dynamics studies. It provides an …

and asymmetric fission of neutron-deficient pre-actinides

A Jhingan, C Schmitt, A Lemasson, S Biswas, YH Kim… - Physical Review C, 2022 - APS
Fission at low excitation energy is an ideal playground to probe the impact of nuclear
structure on nuclear dynamics. While the importance of structural effects in the nascent …

Influence of proton and neutron deformed shells on the asymmetric fission of thorium isotopes

A Chatillon, J Taïeb, A Heinz, H Alvarez-Pol, L Audouin… - Physical Review C, 2022 - APS
Mean values of the number of protons and neutrons of the primary fission fragments at
scission are determined for the asymmetric fission of 16 fissioning isotopes, from Ac 219 up …

Observation of a fission mode with very short elongation for the neutron-rich nucleus at high excitation energy

A Pal, S Santra, PC Rout, R Gandhi, A Baishya… - Physical Review C, 2021 - APS
Mass and total kinetic-energy (TKE) distributions of fission fragments from Md 257 nucleus
populated by complete fusion of F 19 with U 238 have been measured in the range of …