71 citations · 199 across the 10 of their papers we have counts for
11 papers
A Radiation-Hydrodynamic Light Curve Grid and Interpolation Framework for Stripped-Envelope Supernovae
Qiliang Fang, Takashi J. Moriya
We present a grid of 8,148 stripped-envelope supernovae (SESNe) light curves based on radiation hydrodynamic simulations of exploding helium-star progenitors. The grid spans an eje…
WFST Supernovae in the First Year: III. Systematical Study of the Photometric Behavior of Early-phase Core-collapse Supernovae
Junhan Zhao, Ji-an Jiang, Zelin Xu +22
We investigate the multiband photometric properties of seven supernovae (SNe) showing double-peaked light-curve evolution and prominent shock-cooling emission, observed by the Wide…
Diversity in Hydrogen-rich Envelope Mass of Type II Supernovae. (III). The mass-loss and evolutionary pathways of the red supergiant progenitors
Qiliang Fang, Takashi J. Moriya, Keiichi Maeda +2
We present a comprehensive analysis of 32 type II supernovae (SNe II) with plateau phase photometry and late phase () spectroscopy available, aiming to bridge the gap betw…
Red Supergiant problem viewed from the nebular phase spectroscopy of type II supernovae
Qiliang Fang, Takashi J. Moriya, Keiichi Maeda
The red supergiant (RSG) problem refers to the observed dearth of luminous RSGs identified as progenitors of Type II supernovae (SNe II) in pre-SN imaging. Understanding this pheno…
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…
An aspherical distribution for the explosive burning ash of core-collapse supernovae
Qiliang Fang, Keiichi Maeda, Hanindyo Kuncarayakti +1
It is widely believed that asphericity in the explosion is the crucial ingredient leading to successful core-collapse (CC) supernovae. However, direct observational evidence for th…
Inferring the progenitor mass-kinetic energy relation of stripped-envelope core-collapse supernovae from nebular spectroscopy
Qiliang Fang, Keiichi Maeda
The relation between the progenitor mass and the kinetic energy of the explosion is a key toward revealing the explosion mechanism of stripped-envelope (SE) core-collapse (CC) supe…
Luminous Type II Short-Plateau Supernovae 2006Y, 2006ai, and 2016egz: A Transitional Class from Stripped Massive Red Supergiants
Daichi Hiramatsu, D. Andrew Howell, Takashi J. Moriya +21
The diversity of Type II supernovae (SNe II) is thought to be driven mainly by differences in their progenitor's hydrogen-rich (H-rich) envelope mass, with SNe IIP having long plat…
Supernova Nebular Spectroscopy Suggests a Hybrid Envelope-Stripping Mechanism for Massive Stars
Qiliang Fang, Keiichi Maeda, Hanindyo Kuncarayakti +2
When nuclear fuel in the core of a massive star with a zero-age main-sequence mass is exhausted, the central part of the iron or magnesium core coll…
The low-mass population in the young cluster Stock 8: Stellar properties and Initial Mass Function
Jessy Jose, Gregory J. Herczeg, Manash R. Samal +2
The evolution of HII regions/supershells can trigger a new generation of stars/clusters at their peripheries, with environmental conditions that may affect the initial mass functio…