[Speaker1]
Masaki Yoshida, SOKENDAI D1 (Supervisor; Y. Suematsu, H. Hara, R. Ishikawa)
[Title]
Oscillation of Spicules Observed by Chromospheric Lyman-Alpha Spectro-Polarimeter (CLASP)

[Speaker2]
Ko Hosokawa, SOKENDAI M2 (Supervisor; Takayuki Kotani)
[Title]
High resolution spectrometer with spatial resolving power

[Speaker]
Masafusa Onoue, SOKENDAI D3 (Supervisor; Nobunari Kashikawa)
[Title]
Growth of Typical Supermassive Black Holes at z~6
[Abstract]
In this colloquium, I will describe recent observational and theoretical researchers on the early growth of supermassive black holes at high redshift. Then, I will show our recent works on the search of low-luminosity quasars at z>6 with the Subaru telescope and some preliminary results on their mass measurements with NIR spectroscopic follow-up observations.

[Speaker1]
Hisakazu Uchiyama, SOKENDAI D3 (Supervisor; Nobunari Kashikawa)
[Title]
Environment around quasars

[Speaker2]
Yi Yang, SOKENDAI D3 (Supervisor; Saeko Hayashi, Tomonori Usuda, Satoshi Mayama)
[Title]
Direct Imaging of Protoplanetary Disks in Binary Systems

[Speaker1]
Hiroshi Kobayashi, SOKENDAI (Supervisor; Ken Ohsuga)
[Title]
3D Radiation-MHD Simulation of Clumpy Outflow from Supercritical Accretion Flow

[Speaker2]
Jungha Kim, SOKENDAI (Supervisor; Mareki Honma, Tomoya Hirota, Katsunori Shibata)
[Title]
Understanding the dynamics of jet/outflow driven by high-mass young stellar objects based on 22 GHz water maser survey using KaVA.

[Speaker1]
Nagaaki Kambara, SOKENDAI D1 (Supervisor; T. Sekii; T. Watanabe; M. Kubo)
[Title]
Solar convective velocity measurements by ring diagram method

[Speaker2]
Yoshiki Hatta, SOKENDAI M2 (Supervisor; T. Sekii)
[Title]
structure inversion in helioseismology