コロキウム」カテゴリーアーカイブ

SOKENDAI Colloquium (2025.7.23)

Speaker1: Yuki Taki
Affiliation: SOKENDAI 1st year (M1)
(Supervisor: Masatoshi Imanishi, Koichiro Nakanishi, Mitsuru Kokubo)
Title: A Statistical Study of Active Galactic Nuclei with the Subaru Prime Focus Spectrograph (PFS)

Speaker2: Naoto Maki
Affiliation: SOKENDAI 1st year (M1)
(Supervisor: Kazunori Kohri, Tomoya Takiwaki, Takashi Hamana)
Title: Dynamical dark energy

Speaker3: Tsutsumi Nagai
Affiliation: SOKENDAI 3rd year (D1)
(Supervisor: Takayuki Kotani, Teruyuki Hirano, Livingston, John H.)
Title: Analysis of a Microlensing Planetary Event with Two Separate Magnifications Using High-Resolution Imaging

SOKENDAI Colloquium (2025.7.16)

Speaker1: Chih-Teng Ling
Affiliation: SOKENDAI 3rd year (D1)
(Supervisor: Masami Ouchi, Kazunori Kohri, Yuichi Matsuda)
Title: Formation of massive galaxies in the early Universe probed by JWST mid-IR surveys

Speaker2: Taichi Watanabe
Affiliation: SOKENDAI 1st year (M1)
(Supervisor: Akimasa Kataoka, Hideko Nomura, Kazunari Iwasaki)
Title: An O(d N^d log N) Tree Algorithm for the Multi-Component Coagulation Equation

Speaker3: Hiroomi Hata
Affiliation: SOKENDAI 1st year (M1)
(Supervisor: Satoru Iguchi, Kohei Hattori, Yuichi Matsuda)
Title: Modeling Foreground Radiation to Detect the Global Signal of Neutral Hydrogen 21cm Line in the Cosmic Dark Ages

SOKENDAI Colloquium (2025.7.2)

Speaker1: 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

Speaker2: Yuzuki Nagashima
Affiliation: SOKENDAI 3rd year (D1)
(Supervisor: Daisuke Iono, Koichiro Nakanishi, Nanase Harada)
Title: Signatures of the 13CO/C18O abundance ratio variation between bar and spiral arms in NGC 1068

Speaker3: Bakuh Danang Setyo Budi
Affiliation: SOKENDAI 1st year (M1)
(Supervisor: Wako Aoki, Miho Ishigaki, Ko Takahashi)
Title: Unveiling Oxygen’s Past with Subaru/IRD : Oxygen Abundance in Extremely Metal-Poor Stars

SOKENDAI Colloquium (2025.6.25)

Speaker1: Naoya Kitade
Affiliation: SOKENDAI 2nd year (M2)
(Supervisor: Akimasa Kataoka, Hideko Nomura, Yuka Fujii)
Title: Numerical solutions of radiative transfer in a parallel-slab incorporating millimeter wavelength scattering polarization for protoplanetary disks

Speaker2: Gabriel Teixeira Guimarães
Affiliation: SOKENDAI 4th year (D2)
(Supervisor: Hideko Nomura, Eiichiro Kokubo, Kazunari Iwasaki)
Title: Orbital Instability of Compact Planetary Systems

SOKENDAI Colloquium (2025.6.18)

Speaker1: Nana Matsuno
Affiliation: SOKENDAI 2nd year (M2)
(Supervisor: Mami Machida, Nozomu Tominaga, Yuka Fuji)
Title: MHD Simulations Including Thermal Conduction for Understanding AGN Jet–Cluster Magnetic Field Interactions

Speaker2: Kazuki Watanabe
Affiliation: SOKENDAI 3rd year (D1)
(Supervisor: Tai Oshima, Yoshinori Uzawa, Hiroshi Matsuo)
Title: Development of a Temperature-Variable Cold Blackbody calibrator for Millimeter and Submillimeter Wave Detectors

Speaker3: Abdurrahman Naufal
Affiliation: SOKENDAI 5th year (D3)
(Supervisor: Yusei Koyama, Masayuki Tanaka, Yuchi Matsuda)
Title: Quenching and transformation of galaxies in the Spiderweb protocluster