The impact of n_TOF data on s-process modelling

  • We show examples of the impact of the Maxwellian averaged capture cross sections determined at n_TOF over the past 20 years on AGB stellar nucleosynthesis models. In particular, we developed an automated procedure to derive MACSs from evaluated data libraries, which are subsequently used as input to stellar models computed by means of the FuNS code. In this contribution, we present a number of s-process abundances obtained using different data libraries as input to stellar models, with a focus on the role of n_TOF data.

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Metadaten
Author:Samuele Lanzi, Sergio CristalloORCiD, Francesco GiacominiORCiD, Cristian MassimiORCiD, Alberto MengoniORCiD, Diego VescoviORCiD
URN:urn:nbn:de:hebis:30:3-659392
DOI:https://doi.org/10.1051/epjconf/202327906003
ISSN:2100-014X
Parent Title (German):EPJ Web of Conferences
Publisher:EDP Sciences
Place of publication:Les Ulis
Document Type:Conference Proceeding
Language:English
Date of Publication (online):2023/03/22
Date of first Publication:2023/03/22
Publishing Institution:Universitätsbibliothek Johann Christian Senckenberg
Contributing Corporation:Nuclear Physics in Astrophysics (Veranstaltung (10. : 2022 : Genf; Online)
Release Date:2024/02/28
Volume:279
Issue:06003
Article Number:06003
Page Number:5
HeBIS-PPN:516206222
Institutes:Physik
Dewey Decimal Classification:5 Naturwissenschaften und Mathematik / 53 Physik / 530 Physik
Sammlungen:Universitätspublikationen
Licence (German):License LogoCreative Commons - Namensnennung 4.0