no code implementations • 11 Dec 2020 • Carlo Nipoti, Giacomo Cherchi, Giuliano Iorio, Francesco Calura
Gas-poor galaxies can be modelled as composite collisionless stellar systems, with a dark matter halo and one or more stellar components, representing different stellar populations.
Astrophysics of Galaxies 85A05 J.2
no code implementations • 5 Oct 2020 • Guglielmo Costa, Alessandro Bressan, Michela Mapelli, Paola Marigo, Giuliano Iorio, Mario Spera
Adopting the uncertainties given by the STARLIB database, for models computed with the $^{12}$C($\alpha$, $\gamma$)$^{16}$O rate $-1\, \sigma$, we find that the PI mass gap ranges between $\approx{}80$ M$_\odot$ and $\approx{}150$ M$_\odot$.
Solar and Stellar Astrophysics