Neutron reactions in astrophysics

R Reifarth, C Lederer, F Käppeler - Journal of Physics G: Nuclear …, 2014 - iopscience.iop.org
The quest for the origin of matter in the Universe had been the subject of philosophical and
theological debates over the history of mankind, but quantitative answers could be found …

Galactic chemical evolution and solar s-process abundances: Dependence on the 13C-pocket structure

S Bisterzo, C Travaglio, R Gallino… - The Astrophysical …, 2014 - iopscience.iop.org
We study the s-process abundances (A≳ 90) at the epoch of the solar system formation.
Asymptotic giant branch yields are computed with an updated neutron capture network and …

Nuclear data activities at the n_TOF facility at CERN

n_TOF Collaboration, F Gunsing, O Aberle… - The European Physical …, 2016 - Springer
Nuclear data in general, and neutron-induced reaction cross sections in particular, are
important for a wide variety of research fields. They play a key role in the safety and criticality …

Presolar grain isotopic ratios as constraints to nuclear and stellar parameters of asymptotic giant branch star nucleosynthesis

S Palmerini, M Busso, D Vescovi, E Naselli… - The Astrophysical …, 2021 - iopscience.iop.org
Recent models for evolved low-mass stars (with M≲ 3 M⊙), undergoing the asymptotic giant
branch (AGB) phase assume that magnetic flux-tube buoyancy drives the formation of 13 C …

Databases and tools for nuclear astrophysics applications-BRUSsels Nuclear LIBrary (BRUSLIB), Nuclear Astrophysics Compilation of REactions II (NACRE II) and …

Y Xu, S Goriely, A Jorissen, GL Chen… - Astronomy & …, 2013 - aanda.org
An update of a previous description of the BRUSLIB+ NACRE package of nuclear data for
astrophysics and of the web-based nuclear network generator NETGEN is presented. The …

The branchings of the main s-process: their sensitivity to α-induced reactions on 13C and 22Ne and to the uncertainties of the nuclear network

S Bisterzo, R Gallino, F Käppeler… - Monthly Notices of …, 2015 - academic.oup.com
This paper provides a detailed analysis of the main component of the slow neutron capture
process (the s-process), which accounts for the solar abundances of half of the nuclei with …

Physical properties of epitaxial ZrN/MgO (001) layers grown by reactive magnetron sputtering

AB Mei, BM Howe, C Zhang, M Sardela… - Journal of Vacuum …, 2013 - pubs.aip.org
Single-crystal ZrN films, 830 nm thick, are grown on MgO (001) at 450 C by magnetically
unbalanced reactive magnetron sputtering. The combination of high-resolution x-ray …

Nuclear physics midterm plan at LNS

C Agodi, F Cappuzzello, G Cardella… - … Physical Journal Plus, 2023 - epjplus.epj.org
The next years will see the completion of several new facilities at Istituto Nazionale di Fisica
Nucleare–Laboratori Nazionali del Sud (LNS) opening up new possibilities in the fields of …

The Zr() reaction up to 8 keV neutron energy

G Tagliente, PM Milazzo, K Fujii, U Abbondanno… - Physical Review C …, 2013 - APS
The (n, γ) reaction of the radioactive isotope 93 Zr has been measured at the n_TOF high-
resolution time-of-flight facility at CERN. Resonance parameters have been extracted in the …

NEAR: A new station to study neutron-induced reactions of astrophysical interest at CERN-n_TOF

G Gervino, O Aberle, AP Bernardes, N Colonna… - Universe, 2022 - mdpi.com
We present NEAR, a new experimental area at the CERN-n_TOF facility and a possible
setup for cross section measurements of interest to nuclear astrophysics. This was recently …