Nuclear physics of the outer layers of accreting neutron stars

Z Meisel, A Deibel, L Keek, P Shternin… - Journal of Physics G …, 2018 - iopscience.iop.org
Now 50 years since the existence of the neutron star crust was proposed, we review the
current understanding of the nuclear physics of the outer layers of accreting neutron stars …

Transfer reactions in nuclear astrophysics

DW Bardayan - Journal of Physics G: Nuclear and Particle …, 2016 - iopscience.iop.org
To a high degree many aspects of the large-scale behavior of objects in the Universe are
governed by the underlying nuclear physics. In fact the shell structure of nuclear physics is …

Horizons: nuclear astrophysics in the 2020s and beyond

H Schatz, ADB Reyes, A Best, EF Brown… - Journal of Physics G …, 2022 - iopscience.iop.org
Nuclear astrophysics is a field at the intersection of nuclear physics and astrophysics, which
seeks to understand the nuclear engines of astronomical objects and the origin of the …

First Direct Measurement Constraining the Reaction Cross Section for Mixed Hydrogen and Helium Burning in Accreting Neutron Stars

J Browne, KA Chipps, K Schmidt, H Schatz, S Ahn… - Physical Review Letters, 2023 - APS
The rate of the final step in the astrophysical α p process, the Ar 34 (α, p) K 37 reaction,
suffers from large uncertainties due to a lack of experimental data, despite having a …

Examination of the role of the reaction rate in type-I x-ray bursts

J Hu, JJ He, A Parikh, SW Xu, H Yamaguchi, D Kahl… - Physical Review C, 2014 - APS
The O 14 (α, p) F 17 reaction is one of the key reactions involved in the breakout from the hot-
CNO cycle to the rp-process in type-I x-ray bursts (XRBs). The resonant properties in the …

Measurement of the cross section at

A Kim, NH Lee, MH Han, JS Yoo, KI Hahn… - Physical Review C, 2015 - APS
Background: The O 14 (α, p) F 17 reaction plays an important role as the trigger reaction for
the x-ray burst. Purpose: The direct measurement of O 14 (α, p) F 17 was made for studying …

Indirect study of the stellar reaction rate through reaction measurements

AM Long, T Adachi, M Beard, GPA Berg, Z Buthelezi… - Physical Review C, 2017 - APS
The Ar 34 (α, p) K 37 reaction is believed to be one of the last in a sequence of (α, p) and (p,
γ) reactions within the T z=− 1, sd-shell nuclei, known as the α p-process. This process is …

Alpha-cluster transfer reactions: A tool for understanding stellar helium burning

YP Shen, B Guo, WP Liu - Progress in Particle and Nuclear Physics, 2021 - Elsevier
Nuclear processes not only generate the energy and drive the evolution of stars, but also are
responsible for the synthesis of the elements in the Universe. Helium (4 He, or α) is the …

-unbound levels in from reaction measurements and implications for the astrophysical reaction rate

AM Long, T Adachi, M Beard, GPA Berg, M Couder… - Physical Review C, 2018 - APS
The S 30 (α, p) Cl 33 reaction has been identified in several type-1 x-ray burst (XRB)
sensitivity studies as a significant reaction within the α p process, possibly influencing not …

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 …