3 papers
astro-ph.HE2026
Probing hadronic gamma-ray and high-energy neutrino emission from Gaia DR2 star clusters
Alison M. W. Mitchell, Giovanni Morlino, Silvia Celli +2
Young and massive stellar clusters are a potential source of galactic cosmic rays due to at least two acceleration mechanisms. Collective stellar winds from massive stars form a wi…
astro-ph.GA2025
Mass and wind luminosity of young Galactic open clusters in Gaia DR2
Silvia Celli, Andreas Specovius, Stefano Menchiari +2
Context. Star clusters constitute a significant part of the stellar population in our Galaxy. The feedback processes they exert on the interstellar medium impact multiple physical…
astro-ph.HE2024
Exploring the supernova remnant contribution to the first LHAASO source catalog via passively illuminated interstellar clouds
A. M. W. Mitchell, S. Celli
Supernova remnants (SNRs) are considered as the most promising source class to account for the bulk of the Galactic cosmic-ray flux. Yet amongst the population of ultra-high energy…