68 citations · 288 across the 10 of their papers we have counts for
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astro-ph.HE2025★ 2 cited
The properties of supermassive stars in galaxy merger driven direct collapse I: models without rotation
Lionel Haemmerlé
The formation of the most massive quasars observed at high redshifts requires extreme accretion rates ( M yr). Inflows of M yr are found…
astro-ph.HE2024★ 2 cited
General-relativistic instability in rapidly accreting supermassive stars in the presence of dark matter
Lionel Haemmerlé
The collapse of supermassive stars (SMSs) via the general-relativistic (GR) instability would provide a natural explanation to the existence of the most extreme quasars. The presen…