155 citations · 894 across the 30 of their papers we have counts for
3 papers · 2 filters
Star Cluster Formation and Survival in the First Galaxies
Fred Angelo Batan Garcia, Massimo Ricotti, Kazuyuki Sugimura +1
Using radiation-hydrodynamic cosmological simulations, we present a detailed ( pc resolution), physically motivated portrait of a typical-mass dwarf galaxy before the epoch of…
Non-ideal magnetohydrodynamic simulations of the first star formation: the effect of ambipolar diffusion
Kenji Eric Sadanari, Kazuyuki Omukai, Kazuyuki Sugimura +2
In the present-day universe, magnetic fields play such essential roles in star formation as angular momentum transport and outflow driving, which control circumstellar disc formati…
Population III star formation in an X-ray background: III. Periodic radiative feedback and luminosity induced by elliptical orbits
Jongwon Park, Massimo Ricotti, Kazuyuki Sugimura
We model Pop III star formation in different FUV and X-ray backgrounds, including radiation feedback from protostars. We confirm previous results that a moderate X-ray background i…