[Speaker1]
Yuzhu Cui,
SOKENDAI 4th year (D2)
(Supervisor: Honma Mareki, Nagai Hiroshi, Hada Kazuhiro)
[Title1]
M87’s super massive black hole and jet
[Speaker2]
Hideaki Takemura ,
SOKENDAI 2nd year (M2)
(Supervisor: Nakamura Fumitaka, Hirota Tomoya, Kataoka Akimasa)
[Title2]
Core mass function in Orion A cloud
[Speaker1]
Nao Fukagawa,
SOKENDAI 5th year (D3)
(Supervisors:Tadayuki Kodama (Tohoku university), Wako Aoki, Daisuke Iono, Masato Onodera)
[Title1]
Constraint on the rates of gas inflow and outflow of star-forming galaxies at redshift of 1.4 based on chemical evolution
[Speaker2]
Noriharu Watanabe,
SOKENDAI 4th year (D2)
(Supervisors: Norio Narita, Hideki Takami, Wako Aoki)
[Title2]
Doppler Tomographic Analysis for Planetary Orbital Precession of WASP-33b
[Speaker1]
Hiroyuki Tako ISHIKAWA,
SOKENDAI 4th year (D2)
(Supervisor: Wako Aoki, Saeko Hayashi, Takayuki Kotani)
[Title1]
Caveat in Detailed Chemical Analysis of Early-M-dwarfs
[Abstract1]
We verified our chemical analysis method by the comparison between the chemical abundances of mid-M dwarfs (Teff ~
3200 K) we determined and those of FGK-type stars which constitute the binary systems with the mid-M dwarfs. However, we subsequently tried applying the same comparison to an early-M dwarf (Teff ~ 3700 K) and found that the error size of abundances become much larger in such temperature regime. We suspect that it is because the degrees of ionization of dominant metals change most drastically just around the temperature. We report the situation.
[Speaker2]
Jungha Kim,
SOKENDAI 5th year (D3)
(Supervisor: Mareki Honma, Katsunori Shibata, Tomoya Hirota)
[Title]
Multiple outflows in the high-mass star cluster forming region, G25.82-0.17
[Speaker1]
Kei Ito,
SOKENDAI 3rd year (D1)
(Supervisor: Masayuki Tanaka, Yuichi Matsuda, Yusei Koyama)
[Title1]
Protoclusters at z~4 found by Hyper Suprime-Cam Subaru Strategic Program and their UV-brightest galaxies
[Speaker2]
Yongming Liang,
SOKENDAI 2nd year (M2)
(Supervisor: Masayuki Tanaka, Yuichi Matsuda, Yutaka Komiyama)
[Title2]
Correlation between galaxy and intergalactic gas at z=2.2 mapped by Subaru/HSC
[Speaker]
Yoshiki Hatta,
SOKENDAI 4th year (D2)
(Supervisor: Takashi Sekii, Yukio Katsukawa, Hirohisa Hara)
[Title]
Low-frequency gravity waves in blue supergiants revealed by high-precision space photometry (Review of Bowman et al. 2019)