76 citations · 172 across the 5 of their papers we have counts for
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astro-ph.CO2022★ 33 cited
Cosmic radiation backgrounds from primordial black holes
Francesco Ziparo, Simona Gallerani, Andrea Ferrara +1
Recent measurements of the cosmic X-ray and radio backgrounds (CXB/CRB, respectively) obtained with Chandra and ARCADE2 report signals in excess of those expected from known source…
astro-ph.GA2022★ 76 cited
Blue Monsters. Why are JWST super-early, massive galaxies so blue?
Francesco Ziparo, Andrea Ferrara, Laura Sommovigo +1
The recent JWST tentative discovery of a population of super-early (redshift ), relatively massive (stellar mass ) and evolved (metallicity $Z \app…