Direct Evidence of Two-component Ejecta in Supernova 2016gkg from Nebular Spectroscopy

Year-Month2020-10
JournalThe Astrophysical Journal
Author Kuncarayakti, Hanindyo; Folatelli, Gastón; Maeda, Keiichi; Dessart, Luc; Jerkstrand, Anders; Anderson, Joseph P.; Aoki, Kentaro; Bersten, Melina C.; Ferrari, Lucía; Galbany, Lluís; García, Federico; Gutiérrez, Claudia P.; Hattori, Takashi; Kawabata, Koji S.; Kravtsov, Timo; Lyman, Joseph D.; Mattila, Seppo; Olivares E., Felipe; Sánchez, Sebastián F.; Van Dyk, Schuyler D.
Bibcode2020ApJ...902..139K
TelescopeGS
InstrumentGMOS-S
ParticipantAR/FT
First author participant affiliationOTHER
Co-author participant affiliationsUSA/Chile/Argentina/UK
Program IDGS-2017B-Q-65, GS-2018B-FT-107

Gemini Observatory Participants