Schedule by Session
Abstract
Galactic Chemical Evolution, Stars, and the Creation of Elements in the Big-Data Era
Impact of rotation and convective boundary mixing in low mass AGB stars
Keele Univesity
We will present stellar evolution models of low mass AGB stars including both rotation and convective boundary mixing based on multi-D simulations, enabling us to analyse their interplay and the impact on s-process efficiencies. The seperate effects of the rotationally induced instabilities, e.g. Goldreich-Schubert-Fricke instability and the magnetically driven Tayler-Spruit dynamo on the evolution and the s-process will be discussed. Finally, we will compare the final rotation rates of our models with observations of white dwarfs.
Schedule
Tuesday
16:30 - 18:00
17.06
Larkin LT-D
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