活動報告」カテゴリーアーカイブ

SOKENDAI Colloquium (2025.11.19)

Speaker1: Tadashi Hirose
Affiliation: SOKENDAI 2nd year (M2)
(Supervisor: Noriyuki Narukage, Takashi Sekii, Masumi Shimojo)
Title: Investigation of the origin of a new hot component in a giant arcade observed by FOXSI-3

Speaker2: Teixeira Guimaraes, Gabriel
Affiliation: SOKENDAI 4th year (D2)
(Supervisor: Eiichiro Kokubo, Hideko Nomura , Iwasaki Kazunari)
Title: Orbital Instabilities in eccentric compact planetary systems

SOKENDAI Colloquium (2025.11.5)

Speaker1: Nana Matsuno
Affiliation: SOKENDAI 2nd year (M2)
(Supervisor: Mami Machida, Nozomu Tominaga, Yuka Fujii)
Title: The influence of thermal conduction on shock-jump condition of radio relics

Speaker2: Kuria Watanabe
Affiliation: SOKENDAI 3rd year (D1)
(Supervisor: Masami Ouchi, Nozomu Tominaga, Masato Onodera)
Title: The Chemical Enrichment and Origin of  Nitrogen-Rich Galaxies at High Redshift

Speaker3: Moka Nishigaki
Affiliation: SOKENDAI 5th year (D3)
(Supervisor: Masami Ouchi, Tadafumi Takata, Nanase Harada)
Title: The Evolution of the Galaxy Mass–Metallicity and Fundamental Relations at z=2–10

SOKENDAI Colloquium (2025.10.29)

Speaker1: Maki Naoto
Affiliation: SOKENDAI 1st year (M1)
(Supervisor: Kazunori Kohri, Tomoya Takiwaki, Takashi Hamana)
Title: Analysis of Exponential Quintessence

Speaker2: Chih-Teng Ling
Affiliation: SOKENDAI 3rd year (D1)
(Supervisor: Masami Ouchi, Kazunori Kohri, Yuichi Matsuda)
Title: Massive galaxies in the early Universe probed by JWST mid-IR surveys

Speaker3: Toya Suzuki
Affiliation: SOKENDAI 5th year (D3)
(Supervisor: Kazunori Kohri, Nozomu Tominaga, Tomoya Takiwaki)
Title: General Relativistic Effects on Photon Spectrum Emitted from Dark Matter Halos around Primordial Black Holes

SOKENDAI Colloquium (2025.10.22)

Speaker1: Takumi Kakimoto
Affiliation: SOKENDAI 4th year (D2)
(Supervisor: Masayuki Tanaka, Daisuke Iono, Kiyoto Yabe)
Title: AGN activity in post-starburst galaxies at high redshifts

Speaker2: Himeka Matsuo
Affiliation: SOKENDAI 1st year (M1)
(Supervisor: Daisuke Iono, Kouichiro Nakanishi, Nanase Harada)
Title: The role of major mergers in galaxy evolution

SOKENDAI Colloquium (2025.10.15)

Speaker1: Taichi Watanabe
Affiliation: SOKENDAI 1st year (M1)
(Supervisor: Akimasa Kataokai, Hideko Nomura, Kazunari Iwasaki)
Title: Multi-Component Dust Aggregates and the Tree Algorithm for its Coagulation Calculation

Speaker2: Shun Hatano
Affiliation: SOKENDAI 4th year (D2)
(Supervisor: Takashi Moriya, Yusei Koyama, Hiroshi Nagai)
Title: A High Incidence of Mid-infrared Variability in Local Ultraluminous Infrared Galaxies