Supernova workshop 2021

13 & 15 December 2021

online

目的 (Aim)

超新星と関連する分野における最新の結果を俯瞰し、議論を行う。

Overviewing and discussing the latest researches in supernovae and related fields.

招待講演者 (Invited speakers)

川端美穂 (京都大学) [Miho Kawabata (Kyoto University)]

Avinash Singh (Hiroshima University)

Anjasha Gangopadhyay (Hiroshima University)

プログラム (Program)

スライドは英語、発表は基本日本語とします。

Please prepare your slides in English. For the educational purpose, talks are basically in Japanese but English is also accepted.

一般講演は発表15分 + 質疑15分です。

Contributed talks are 15 min + 15 min Q&A.

13 December 2021


09:00 - 10:00 Miho Kawabata (Kyoto): Rapid follow-up observations of young SNe Ia in the nearby galaxy


10:00 - 10:10 break


10:10 - 10:40 Kohki Uno (Kyoto): A Peculiar Supernova 2020uem: SN Ia within A Dense Circumstellar Medium?


10:40 - 10:50 break


10:50 - 11:20 Mao Ogawa (Kyoto): Systematic investigation of very early-phase spectra of type Ia supernovae


11:20 - 11:30 break


11:30 - 12:00 Kenta Taguchi (Kyoto): TBD (about classical novae, in Japanese)


12:00 - 13:00 break


13:00 - 13:30 Nanae Domoto (Tohoku): Possible identification of r-process elements in kilonova spectra


13:30 - 13:40 break


13:40 - 14:10 Tatsuki Hasegawa (Tohoku): Observational properties of peculiar supernovae producing r-process elements


14:10 - 14:20 break


14:20 - 14:50 Hiroki Nogiwa (Tohoku): ショートガンマ線バーストで探る中性子星合体からの放出物質の性質


14:50 - 15:00 break


15:00 - 15:30 濱田大晴 (Hiroshima): IIn型超新星SN2017hccの星周ダストとその起源に関する研究


15:30 - 15:40 break


15:40 - 16:10 中岡竜也 (Hiroshima): 時間進化の遅いIIb型超新星SN2019tua


16:10 - 16:20 break


16:20 - 16:50 Koji Kawabata (Hiroshima): HiZ-GUNDAM衛星の近赤外望遠鏡の観測モード


16:50 - 17:00 break


17:00 - 17:15 Tomoya Hori (Hiroshima): Beginning of Research

17:15 - 17:30 木村浩輝 (Hiroshima): 急な増光を示したbroad-lined Type Ic SN 2018ebtの研究


18:00 - dinner

15 December 2021


10:30 - 11:00 Akihiro Suzuki (NAOJ): Jet propagation in GRB-SNe and early thermal radiation from the cocoon


11:00 - 11:10 break


11:10 - 11:40 Ryo Sawada (Tokyo): On the energy source of ultra-stripped supernovae


11:40 - 11:50 break


11:50 - 12:20 Tomoki Matsuoka (Kyoto): Long-term evolution of a supernova remnant hosting a double neutron star binary


12:20 - 13:10 break


13:10 - 14:10 Avinash Singh (Hiroshima): Investigation of Core-Collapse Supernovae


14:10 - 14:20 break


14:20 - 14:50 Qiliang Fang (Kyoto): Statistical properties of the nebular spectra of 103 stripped-envelope core-collapse supernovae


14:50 - 15:00 break


15:00 - 16:00 Anjasha Gangopadhyay (Hiroshima): Around the world of interacting supernovae


16:00 - 16:10 break


16:10 - 16:40 Shunsuke Sasaki (SOKENDAI, NAOJ): 多次元対流効果を導入した超新星爆発の球対称一次元シミュレーション


16:40 - 16:50 break


16:50 - 17:20 Masamitsu Mori (Tokyo):Core-collapse calculation of the Hernandez-Misner metric


17:20 - 17:30 break


17:30 - 18:00 Sei Saito (Tohoku): Constrains on Explosion Timescale of Core-Collapse Supernovae Based on Systematic Analysis of Light Curves

懇親会 (Workshop dinner)

13 December 2021 from 6pm