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What is stellar nucleosynthesis?

Nucleosynthesis

Neutron capture

Stellar nucleosynthesis

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Stellar nucleosynthesis is the process by which atomic nuclei undergo nuclear reactions and decay to form new nuclei in stars. It is responsible for the production of chemical elements and isotope abundances observed in the universe. The process involves various nucleosynthesis channels, including the slow neutron capture process (s-process), rapid neutron capture process (r-process), intermediate neutron capture process (i-process), and proton-rich isotopes created by the p-process . Stellar nucleosynthesis is a multidisciplinary field that combines theoretical astrophysics, observational astronomy, cosmochemistry, and nuclear physics. It relies on the availability of nuclear reaction rate, cross section, and decay data for accurate calculations and predictions . Good quality nuclear data is crucial for reliable modeling of stellar nucleosynthesis, and further theoretical and experimental developments are needed to address the remaining puzzles and improve predictions .

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Proceedings Article•DOI Nucleosynthesis: a field with still many open nuclear physics questions Stéphane Goriely 02 Jun 2010	Stellar nucleosynthesis is the process that explains the origin of elements heavier than iron through various mechanisms such as the s-process, r-process, and p-process.
Open access•Book Chapter•DOI Stellar Nucleosynthesis Nuclear Data Mining Boris Pritychenko 30 Mar 2012-arXiv: Solar and Stellar Astrophysics 2 Citations	Stellar nucleosynthesis is the process responsible for the creation of chemical elements and isotope abundances observed in stars.
Open access•Journal Article•DOI Neutron captures in stellar nucleosynthesis Sergio Cristallo 01 Jan 2023-Epj Web of Conferences	Stellar nucleosynthesis is the process by which chemical elements heavier than hydrogen and helium are produced in stars.
Open access•Proceedings Article•DOI Nucleosynthesis in stellar explosions: Type Ia supernovae, classical novae, and type I X-ray bursts Jordi José 20 Feb 2019 2 Citations	Stellar nucleosynthesis is the process of synthesizing chemical elements in stars through nuclear reactions.

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