activity
20232026
most citedStatistical framework for nuclear parameter uncertainties in nucleosynthesis modeling of r- and i-process

1 citations · 1 across the 6 of their papers we have counts for

collaborators

6 papers

nucl-th2026

The impact of nuclear uncertainties on the p-process nucleosynthesis in Supernovae

S. Martinet, S. Goriely, A. Choplin

The p-process is responsible for the production of the stable neutron-deficient nuclei heavier than iron observed in the solar system. However, important nuclear uncertainties stil…

astro-ph.SR2025★ 1 cited

Statistical framework for nuclear parameter uncertainties in nucleosynthesis modeling of r- and i-process

S. Martinet, G. Goriely, A. Choplin +1

Propagating nuclear uncertainties to nucleosynthesis simulations is key to understand the impact of theoretical uncertainties on the predictions, especially for processes far from…

astro-ph.SR2025

Synthesis of actinides and short-lived radionuclides during i-process nucleosynthesis in AGB stars

Arthur Choplin, Stephane Goriely, Lionel Siess +1

A complex interplay between mixing and nucleosynthesis is at work in asymptotic giant branch (AGB) stars. In addition to the slow neutron capture process (s-process), the intermedi…

astro-ph.SR2024

Production of Lithium and Heavy Elements in AGB Stars Experiencing PIEs

A. Choplin, L. Siess, S. Goriely +1

Asymptotic giant branch (AGB) stars can experience proton ingestion events (PIEs), leading to a rich nucleosynthesis. During a PIE, the intermediate neutron capture process (i-proc…

astro-ph.SR2024

The intermediate neutron capture process. V. The i-process in AGB stars with overshoot

A. Choplin, L. Siess, S. Goriely +1

The intermediate neutron capture process (i-process) can develop during proton ingestion events (PIE), potentially during the early stages of low-mass low-metallicity asymptotic gi…

nucl-ex2023

Systematic study of the low-lying electric dipole strength in Sn isotopes and its astrophysical implications

M. Markova, A. C. Larsen, P. von Neumann-Cosel +8

The -ray strength functions (GSF) and nuclear level densities (NLD) below the neutron threshold have been extracted for Sn from particle- coincidence…