Optical potentials for the rare-isotope beam era

C Hebborn, FM Nunes, G Potel… - Journal of Physics G …, 2023 - iopscience.iop.org
We review recent progress and motivate the need for further developments in nuclear optical
potentials that are widely used in the theoretical analysis of nucleon elastic scattering and …

Signatures of the Giant Pairing Vibration in the 14C and 15C atomic nuclei

F Cappuzzello, D Carbone, M Cavallaro… - Nature …, 2015 - nature.com
Giant resonances are collective excitation modes for many-body systems of fermions
governed by a mean field, such as the atomic nuclei. The microscopic origin of such modes …

-induced single-nucleon transfer reactions on at MeV within a multichannel analysis

S Calabrese, M Cavallaro, D Carbone, F Cappuzzello… - Physical Review C, 2021 - APS
Background: Nucleon transfer reactions are selective tools for nuclear physics
investigations. The theoretical and computational limits affecting in the past their data …

Multinucleon transfer in the double charge exchange reaction at 306 MeV incident energy

JL Ferreira, J Lubian, F Cappuzzello, M Cavallaro… - Physical Review C, 2022 - APS
In heavy-ion collisions at energies above the Coulomb barrier, the multiple nucleon transfer
mechanism feeding double charge exchange (DCE) reactions can compete with the meson …

Long-range versus short-range correlations in the two-neutron transfer reaction

B Paes, G Santagati, RM Vsevolodovna, F Cappuzzello… - Physical Review C, 2017 - APS
Recently, various two-neutron transfer studies using the (O 18, O 16) reaction were
performed with a large success. This was achieved because of a combined use of the …

Two-neutron transfer analysis of the reaction

MJ Ermamatov, F Cappuzzello, J Lubian, M Cubero… - Physical Review C, 2016 - APS
Recently a quantitative description of the two-neutron transfer reaction C 12 (O 18, O 16) C
14 was performed and the measured cross sections were successfully reproduced [M …

Quantum entanglement in nuclear Cooper-pair tunneling with rays

G Potel, F Barranco, E Vigezzi, RA Broglia - Physical Review C, 2021 - APS
While Josephson-like junctions, transiently established in heavy-ion collisions (τ coll≈ 10−
21 s) between superfluid nuclei—and through which Cooper-pair tunneling (Q-value Q 2 n) …

Few-body precursor of the Higgs mode in a Fermi gas

J Bjerlin, SM Reimann, GM Bruun - Physical Review Letters, 2016 - APS
We demonstrate that an undamped few-body precursor of the Higgs mode can be
investigated in a harmonically trapped Fermi gas. Using exact diagonalization, the lowest …

Quest for Cooper Pair Transfer in Heavy-Ion Reactions: The Case

S Szilner, L Corradi, J Diklić, T Mijatović, F Galtarossa… - Physical review …, 2024 - APS
In this Letter we report on effects of nucleon-nucleon correlations probed in nucleon transfer
reactions with heavy ions. We measured with high efficiency and resolution a complete set …

Interweaving of elementary modes of excitation in superfluid nuclei through particle-vibration coupling: Quantitative account of the variety of nuclear structure …

A Idini, G Potel, F Barranco, E Vigezzi, RA Broglia - Physical Review C, 2015 - APS
A complete characterization of the structure of nuclei can be obtained by combining
information arising from inelastic scattering, Coulomb excitation, and γ-decay, together with …