Recent developments in heavy-ion fusion reactions

BB Back, H Esbensen, CL Jiang, KE Rehm - Reviews of Modern Physics, 2014 - APS
In this review the main advances in heavy-ion fusion research that have taken place over the
last decade are addressed. During this period, experimental studies have been extended to …

Heavy-ion collisions and fission dynamics with the time-dependent Hartree–Fock theory and its extensions

C Simenel, AS Umar - Progress in Particle and Nuclear Physics, 2018 - Elsevier
Microscopic methods and tools to describe nuclear dynamics have considerably been
improved in the past few years. They are based on the time-dependent Hartree–Fock …

Subbarrier fusion reactions and many-particle quantum tunneling

K Hagino, N Takigawa - Progress of theoretical physics, 2012 - academic.oup.com
Low-energy heavy-ion fusion reactions are governed by quantum tunneling through the
Coulomb barrier formed by the strong cancellation of the repulsive Coulomb force with the …

Heavy-ion fusion reactions at extreme sub-barrier energies

CL Jiang, BB Back, KE Rehm, K Hagino… - The European Physical …, 2021 - Springer
The study of fusion reactions at extreme sub-barrier energies has seen an increased interest
in recent years, although difficult to measure due to their very small cross sections. Such …

Recent experimental results in sub-and near-barrier heavy-ion fusion reactions

G Montagnoli, AM Stefanini - The European Physical Journal A, 2017 - Springer
Recent advances obtained in the field of near and sub-barrier heavy-ion fusion reactions are
reviewed. Emphasis is given to the results obtained in the last decade, and focus is mainly …

How the Pauli exclusion principle affects fusion of atomic nuclei

C Simenel, AS Umar, K Godbey, M Dasgupta… - Physical Review C, 2017 - APS
The Pauli exclusion principle induces a repulsion between composite systems of identical
fermions such as colliding atomic nuclei. Our goal is to study how heavy-ion fusion is …

Energy dependence of potential barriers and its effect on fusion cross sections

AS Umar, C Simenel, VE Oberacker - Physical Review C, 2014 - APS
Background: Couplings between relative motion and internal structures are known to affect
fusion barriers by dynamically modifying the densities of the colliding nuclei. The effect is …

Theoretical uncertainty quantification for heavy-ion fusion

K Godbey, AS Umar, C Simenel - Physical Review C, 2022 - APS
Despite recent advances and focus on rigorous uncertainty quantification for microscopic
models of quantum many-body systems, the uncertainty on the dynamics of those systems …

Microscopic approach to coupled-channels effects on fusion

C Simenel, M Dasgupta, DJ Hinde, E Williams - Physical Review C—Nuclear …, 2013 - APS
Background: Near-barrier fusion can be strongly affected by the coupling between relative
motion and internal degrees of freedom of the collision partners. The time-dependent …

Dominance of direct reaction channels at deep sub-barrier energies for weakly bound nuclei on heavy targets: The case

A Pakou, L Acosta, PD O'Malley, S Aguilar, EF Aguilera… - Physical Review C, 2020 - APS
We report the first evidence of breakup dominance at deep sub-barrier energies for the
proton halo nucleus B 8 on a heavy target. Angular distribution measurements of the B 8 …