455 citations · 4.2k across the 68 of their papers we have counts for
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The neutron-capture and alpha-elements abundance ratios scatter in old stellar populations. Cosmological simulations of the stellar halo
Cecilia Scannapieco, Gabriele Cescutti, Cristina Chiappini
We investigate the origin of the abundance ratios and scatter of the neutron-capture elements Sr, Ba and Eu in the stellar halo of a Milky Way-mass galaxy formed in a hydrodynamica…
Do galaxies die? Different views from simulations and observations in the Local Universe
Pablo Corcho-Caballero, Yago Ascasibar, Cecilia Scannapieco
For years, the extragalactic community has divided galaxies in two distinct populations. One of them, featuring blue colours, is actively forming stars, while the other is made up…
Chemical abundance patterns in Local Group galaxies within cosmological simulations
L. Biaus, C. Scannapieco, S. E. Nuza
In the context of the concordance cosmology, structure formation in the Universe is the result of the amplification, by gravitational effects, of small perturbations in the primeva…
A model for star formation in cosmological simulations of galaxy formation
Ezequiel Lozano, Cecilia Scannapieco, Sebastian E. Nuza
We present a new model to describe the star formation process in galaxies, which includes the description of the different gas phases -- molecular, atomic, and ionized -- together…