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 …

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 …

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 …

Shell effect driven fission modes in fragment mass and total kinetic energy distribution of

R Kumar, M Maiti, A Pal, S Santra, P Kaur, M Sagwal… - Physical Review C, 2023 - APS
Background: Asymmetric fission in sublead nuclei, especially mercury and platinum
isotopes, has generated keen interest in studying fission in A< 200 mass region. The role of …

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 …

Fission of studied with spectroscopic methods

K Miernik, A Korgul, W Poklepa, JN Wilson, G Charles… - Physical Review C, 2023 - APS
Background: Asymmetric fission is known to occur in two regions, the actinides and sublead,
and is dependent on the fissioning system excitation energy. Experimental evidence in the …

Fusion studies in reactions at energies below and near the Coulomb barrier

S Sanila, AM Vinodkumar, BRS Babu, N Madhavan… - Physical Review C, 2022 - APS
Background: The coupled-channels model has been highly successful in interpreting
experimental subbarrier fusion. The statistical model framework has traditionally been used …

[HTML][HTML] Deformed shell stabilities influencing the fragment formation in sub-lead nuclei

P Kaur, M Maiti - Nuclear Physics A, 2023 - Elsevier
The fragment mass distributions from fission in the sub-lead nuclei gave traces of the co-
existence of symmetric and asymmetric fission modes. To investigate the major drivers …

Distinguishing fission-like events from deep-inelastic collisions

H Yao, C Li, H Zhou, N Wang - Physical Review C, 2024 - APS
We propose two functions to distinguish fission-like events from quasielastic (QE) scattering
and deep-inelastic collisions (DIC), for a better analysis of the measured mass-total kinetic …

Evolution of multimodal fission with energy in populated by

T Banerjee, EM Kozulin, GN Knyazheva, AA Bogachev… - Physical Review C, 2023 - APS
Background: Nuclear fission is influenced by shell effects. Fission modes are a strong
signature of the compound nucleus formation in heavy ion induced reactions. The evolution …