The F-19(alpha, p)Ne-22 and Na-23(p, alpha)Ne-20 reaction in AGB nucleosynthesis via THM

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389005%3A_____%2F18%3A00495716" target="_blank" >RIV/61389005:_____/18:00495716 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1051/epjconf/2018184h02003" target="_blank" >http://dx.doi.org/10.1051/epjconf/2018184h02003</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1051/epjconf/2018184h02003" target="_blank" >10.1051/epjconf/2018184h02003</a>

Result language
angličtina
Original language name
The F-19(alpha, p)Ne-22 and Na-23(p, alpha)Ne-20 reaction in AGB nucleosynthesis via THM
Original language description
In AGB environment, fluorine and sodium abundances are still matter of debate. About 19F (only stable isotope of fluorine), its abundance in the universe is strictly related to standard and extra-mixing processes taking place inside AGB-stars, that are considered to be the most important sites for its production. Nevertheless the way in which it is destroyed is far from being well understood. On the other hand, 23Na presence in Globular Clusters, along with is well-known anticorrelation with oxygen has made clear that this element must be produced in previous generations stars, and intermediatemass AGB stars are one of the possible candidates for its production. For this reason we studied the 19F(α,p)22Ne and 23Na(p,α)20Ne reactions in the energy range of relevance for astrophysics via the Trojan Horse Method (THM), using the three-body reactions 6Li(19F, p22Ne)d and 23Na(d, pn)20Ne.
Czech name
—
Czech description
—

Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)