2 citations · 3 across the 5 of their papers we have counts for
5 papers
Formation of circumstellar material during double-white-dwarf mergers and the early excess emissions in Type Ia supernovae
Yusuke Inoue, Keiichi Maeda, Takashi Nagao +1
Early excess emission observed in Type Ia supernovae (SNe Ia) within day of explosion provides a critical window into their progenitor systems. In the present study, we inv…
Probing the Origin of the Star Formation Excess Discovered by JWST through Gamma-Ray Bursts
Tatsuya Matsumoto, Yuichi Harikane, Keiichi Maeda +1
The recent observations by the James Webb Space Telescope (JWST) have revealed a larger number of bright galaxies at than was expected. The origin of this excess is st…
Diversity in hydrogen-rich envelope mass of type II supernovae (II): SN 2023ixf as explosion of partially-stripped intermediate massive star
Qiliang Fang, Takashi J. Moriya, Lucía Ferrari +6
SN 2023ixf is one of the most well-observed core-collapse supernova in recent decades, yet there is inconsistency in the inferred zero-age-main-sequence (ZAMS) mass …
Diversity in hydrogen-rich envelope mass of type II supernovae (I): -band light curve modeling
Qiliang Fang, Keiichi Maeda, Haonan Ye +2
We present a systematic study of Type II supernovae (SNe II) originating from progenitors with effective temperatures () and luminosities closely resembling red superg…
Long Plateau Doth So: How Internal Heating Sources Affect Hydrogen-Rich Supernova Light Curves
Tatsuya Matsumoto, Brian D. Metzger, Jared A. Goldberg
Some hydrogen-rich core-collapse supernovae (type IIP SNe) exhibit evidence for a sustained energy source powering their light curves, resulting in a brighter and/or longer-lasting…