We present a detailed stellar population analysis of 11 bright (H< 26.6) galaxies at z= 9–11
(three spectroscopically confirmed) to constrain the chemical enrichment and growth of …

Pristine stardust grains from the interstellar gas and dust cloud from which our Solar System
formed some 4.57 billion years ago are present in small quantities in primitive Solar System …

Context. The efficiency of the different processes responsible for the evolution of interstellar
dust on the scale of a galaxy are, to date, very uncertain, spanning several orders of …

The recent discovery of high-redshift dusty galaxies implies a rapid dust enrichment of their
interstellar medium (ISM). To interpret these observations, we run a cosmological simulation …

Theoretical models predict that core-collapse supernovae (CCSNe) can be efficient dust
producers (0.1-1.0 M⊙), potentially accounting for most of the dust production in the early …

Observations have recently shown that supernovae are efficient dust factories, as predicted
for a long time by theoretical models. The rapid evolution of their stellar progenitors …

Dust in galaxies is an important tracer of galaxy properties and their evolution over time. The
physical origin of the grain size distribution, the dust chemical composition, and, hence, the …

Observations have demonstrated that supernovae efficiently produce dust. This is consistent
with the hypothesis that supernovae and asymptotic giant branch stars are the primary …

It is widely believed that the bulk of the Galactic cosmic rays is accelerated in supernova
remnants (SNRs). However, no observational evidence of the presence of particles of PeV …

We study the dust evolution in galaxies by implementing a detailed dust prescription in the
SAGE semi-analytical model (SAM) for galaxy formation. The new model, called Dusty …