Energy spectrum of neutron-rich helium isotopes: Complex made simple

K Fossez, J Rotureau, W Nazarewicz - Physical Review C, 2018‏ - APS
We demonstrate that the intricate energy spectrum of neutron-rich helium isotopes can be
straightforwardly described by taking advantage of the low-energy properties of neutron …

[HTML][HTML] Investigating the 10Li continuum through 9Li (d, p) 10Li reactions

AM Moro, J Casal, M Gómez-Ramos - Physics Letters B, 2019‏ - Elsevier
The continuum structure of the unbound system 10 Li, inferred from the 9 Li (d, p) 10 Li
transfer reaction, is reexamined. Experimental data for this reaction, measured at two …

Structure of the exotic nucleus from the no-core shell model with continuum

M Vorabbi, A Calci, P Navrátil, MKG Kruse, S Quaglioni… - Physical Review C, 2018‏ - APS
Background: The exotic He 9 nucleus, which presents one of the most extreme neutron-to-
proton ratios, belongs to the N= 7 isotonic chain famous for the phenomenon of ground-state …

Structure of through proton resonance scattering with the Texas Active Target detector

J Hooker, GV Rogachev, E Koshchiy, S Ahn, M Barbui… - Physical Review C, 2019‏ - APS
Background: Level structure of the most neutron-deficient nucleon-bound carbon isotope, C
9, is not well known. Definitive spin-parity assignments are only available for two excited …

Collectivization of anti-analog strength above charged particle thresholds

J Okołowicz, M Płoszajczak, RJ Charity, LG Sobotka - Physical Review C, 2018‏ - APS
Ten years ago, highly excited states were found in Li 9 and Be 10 a few hundred kilovolts
above the proton decay threshold. These physical states are too low in energy to be the …

Implementation of TTIK method and time of flight for resonance reaction studies at heavy ion accelerator DC-60

AK Nurmukhanbetova, VZ Goldberg… - Nuclear Instruments and …, 2017‏ - Elsevier
To study resonance reactions of heavy ions at low energy we have combined the Thick
Target Inverse Kinematics Method (TTIK) with Time of Flight method (TF). We used extended …

Low-lying level structure of the neutron-unbound isotones

D Votaw, PA DeYoung, T Baumann, A Blake, J Boone… - Physical Review C, 2020‏ - APS
This article reports on results of an experimental search for ground state shell inversion in
the neutron-unbound N= 7 isotones He 9 and Li 10. Two different radioactive ion beams (Be …

Neutron versus proton scattering on exotic nuclei: the He example

MS Khirk, LV Grigorenko, DE Lanskoy… - arxiv preprint arxiv …, 2025‏ - arxiv.org
Neutron scattering on exotic nuclides is a class of processes which can not be studied
directly now and in any observable future. Resonance proton scattering of exotic nuclide on …

Data on Neutron–Neutron Scattering Length from the Reaction at MeV

ES Konobeevski, AA Afonin, SV Zuyev… - Physics of Atomic …, 2020‏ - Springer
Abstract The^ 1 S_ 0 neutron–neutron (nn) scattering length was measured in the neutron–
deuteron (nd) breakup reaction at an energy of 60 MeV. The respective experiment was …

Observation of isobaric analog states in using resonance scattering

C Hunt, GV Rogachev, S Almaraz-Calderon… - Physical Review C, 2020‏ - APS
Background: Resonance scattering has been extensively used to study the structure of
exotic, neutron-deficient nuclei. Extension of the resonance scattering technique to neutron …