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Sala de prensa / Noticias

Lunes 12/09/2011

FRUITY (Franec Repository of Upgraded Isotopic Tables & Yields)

Dear collegue,
it's my pleasure to announce you the creation of our database dedicated to
AGB stars nucleosynthesis: FRUITY (Franec Repository of Upgraded Isotopic
Tables & Yields). Its electronic platform is hosted at the webpages of the
Teramo Observatory (INAF): www.oa-teramo.inaf.it/fruity.
FRUITY contains nucleosynthesis features of our AGB theoretical models,
directly calculated with a full nuclear network (from H to Pb).
Surface elements enhancements ([El/Fe]) and isotopic compositions after
First dredge Up and after each Third Dredge Up episode are available.
Moreover, net yields can be downloaded.
The database currently contains models with masses 1.5<=M/Msun<=3.0 and
metallicities 1e-3<=Z<=2e-2 (Cristallo et al. ApJS in press,
2011arXiv1109.1176C) and it will be expandend soon with very low
metallicity models (Z<=1e-4) and Intermediate Mass Stars models (M>= 5
Msun).
If you are interested in receiving infos on FRUITY upgrades and
implementations, you can register to the FRUITY mailing list by filling
all the requested fields (name, insitution and e-mail address) in the
dedicated window on the database home page.

Sergio Cristallo on behalf of the FRUITY Collaboration

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Fuente: http://arxiv.org/abs/1109.1176