

Publisher: Edp Sciences
E-ISSN: 1638-1963|11|issue|123-128
ISSN: 1633-4760
Source: EAS Publications Series, Vol.11, Iss.issue, 2010-03, pp. : 123-128
Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.
Abstract
Two examples of stellar predictions from models of asymptotic giant branch (AGB)stars are presented to illustrate the difficulties associated withastronuclear studies. The first example is the dredge-up process by whichnuclei synthesized in the stellar interior are brought to thesurface; the second is the production of primary sodium. Those examplesillustrate the need for a good understanding of the detailsof model calculations from both a physical and a numerical stand point.They highlight as well some of the current limitations of AGB modelpredictions.
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