12 citations · 31 across the 10 of their papers we have counts for
4 papers · 1 filter
Stellar Population near NGC 2021: Procession of Star Formation in the South Rim of Supergiant Shell LMC 4
Po-Sheng Ou, Rui-Ching Chao, You-Hua Chu +2
Supergiant shells (SGSs) are the largest interstellar structures where heated and enriched gas flows into the host galaxy's halo. The SGSs in the Large Magellanic Cloud (LMC) are s…
How Population III Supernovae Determined the Properties of the First Galaxies
Ke-Jung Chen, Ching-Yao Tang, Daniel J. Whalen +4
Massive Pop III stars can die as energetic supernovae that enrich the early universe with metals and determine the properties of the first galaxies. With masses of about Msu…
Critical Metallicity of Cool Supergiant Formation. I. Effects on Stellar Mass Loss and Feedback
Po-Sheng Ou, Ke-Jung Chen, You-Hua Chu +1
This paper systematically studies the relation between metallicity and mass loss of massive stars. We perform one-dimensional stellar evolution simulations and build a grid of $\si…
Searching for Balmer-dominated Type Ia Supernova Remnants in M33
Chris Ding-Jyun Lin, You-Hua Chu, Po-Sheng Ou +1
We have searched for Balmer-dominated Type Ia SNRs in M33 by selecting thermal X-ray sources with ergs s, identifying associated H emission…