89 citations · 89 across the 4 of their papers we have counts for
4 papers
Deep Hubble Space Telescope Photometry of LMC and Milky Way Ultra-Faint Dwarfs: A careful look into the magnitude-size relation
Hannah Richstein, Nitya Kallivayalil, Joshua D. Simon +16
We present deep Hubble Space Telescope (HST) photometry of ten targets from Treasury Program GO-14734, including six confirmed ultra-faint dwarf galaxies (UFDs), three UFD candidat…
The Impact of Patchy Reionization on Ultra-faint Dwarf Galaxies
Jaeeun Kim, Myoungwon Jeon, Yumi Choi +3
We investigate how patchy reionization affects the star formation history (SFH) and stellar metallicity of ultra-faint dwarf galaxies (UFDs). Patchy reionization refers to varying…
Hypernova signatures of the first stars in dwarf galaxies in the Local Group
Teayong Lee, Myoungwon Jeon, Volker Bromm
Observing the first generation of stars, Population III (Pop III), is still a challenge even with the James Webb Space Telescope (JWST) due to their faintness. Instead, searching f…
Recovery from population III supernova explosions and the onset of second generation star formation
Myoungwon Jeon, Andreas H. Pawlik, Volker Bromm +1
We use cosmological simulations to assess how the explosion of the first stars in supernovae (SNe) influences early cosmic history. Specifically, we investigate the impact by SNe o…