Hyun-Il Sung

4 works

Korea Astronomy and Space Science Institute, Daejeon 305-348, Korea

1. THE VERY EARLY LIGHT CURVE OF SN 2015F IN NGC 2442: A POSSIBLE DETECTION OF SHOCK-HEATED COOLING EMISSION AND CONSTRAINTS ON SN Ia PROGENITOR SYSTEM

   Myungshin Im, Changsu Choi, Sung-Chul Yoon +4

   ArticleGamma-ray bursts and supernovaeThe Astrophysical Journal Supplement Series20152 citations

   ABIABI:AkademIndex/openalex/2015.article.000053

2. The Very Early Light Curve of SN 2015F in NGC 2442: A Possible Detection of Shock-Heated Cooling Emission and Constraints on SN Ia Progenitor System

   Myungshin Im, Changsu Choi, Sung-Chul Yoon +4

   PreprintGamma-ray bursts and supernovaearXiv (Cornell University)20150 citations

   ABIABI:AkademIndex/openalex/2015.preprint.000006

3. The Early Light Curve of the Type Ia Supernova 2021hpr in NGC 3147: Progenitor Constraints with the Companion Interaction Model

   Gu Lim, Myungshin Im, Gregory S. H. Paek +19

   ArticleGamma-ray bursts and supernovaeThe Astrophysical Journal20230 citations

   ABIABI:AkademIndex/openalex/2023.article.001171

4. Unusual Hard X-Ray Flares Caught in NICER Monitoring of the Binary Supermassive Black Hole Candidate AT2019cuk/Tick Tock/SDSS J1430+2303

   Megan Masterson, Erin Kara, Dheeraj R. Pasham +17

   ArticleAstrophysical Phenomena and ObservationsThe Astrophysical Journal Letters20230 citations

   ABIABI:AkademIndex/openalex/2023.article.001336