GALAXY EVOLUTION WORKSHOP 2021

Monday February 7, 2022
10:00~10:05 OPENING REMARK
10:05~10:20 Unveiling Dusty Galaxies in the Epoch of Reionization with REBELS
Hiddo Algera (Hiroshima University)
10:20~10:35 REBELS survey: [CII] 158um emission line observations and average [CII] size of star-forming galaxies at z~7
Yoshinobu Fudamoto (Waseda University, NAOJ)
10:35~10:50 A clear picture of dust-obscured star-formation in the Early Universe
Tom Bakx (Nagoya University)
10:50~11:05 Search for Ha emitters at z~7.8: A Constraint on the Ha-based Star Formation Rate Density
Yoshihisa Asada (Kyoto University)
11:05~11:20 Break
11:20~11:35 Evolution of dust grain porosity in galaxies and its influence on extinction curves
Hiroyuki Hirashita (ASIAA)
11:35~11:50 A study of the [O Ⅲ]88μm, [C Ⅱ]158μm and dust continuum emission in a z =7.2 galaxy
Yi Ren (Waseda University)
11:50~12:05 Bridging optical and far-infrared emission-line diagrams of galaxies from local to z > 6
Yuma Sugahara (NAOJ / Waseda University)
12:05~12:20 Temporally resolving early galaxies: pinning down the internal workings of galaxies with star-formation variability
Sandro Tacchella (UNIST)
12:20~14:00 Lunch Break
14:00~14:35 Invited Deep Learning Applications in (Galaxy) Astrophysics (in Korea)
Sungwook E. Hong (Korea Astronomy and Space Science Institute)
14:35~14:50 Unravelling the merger histories of galaxies with deep learning
Connor Bottrell (Kavli IPMU)
14:50~15:25 Invited Usage of Machine Learning and Variational Inference in the Big Data Era
Min-Su Shin (Korea Astronomy and Space Science Institute)
15:25~15:35 Break
15:35~15:50 A Convolutional Variational Autoencoder for Measuring Galactic Environment: The Star Formation–Density Relation
Jun-Sung Moon (Yonsei University)
15:50~16:05 A method to find high-z protoclusters from photometric catalog of dropout galaxies by Deep Learning
Yoshihiro Takeda (The University of Tokyo)
16:05~16:25 Poster & Break
16:25~16:40 Machine-assisted Exploration of Simulation Parameters
Boon Kiat Oh (Seoul National University)
16:40~17:15 Invited On mass assembly history of galaxy clusters and their central galaxies
Yen-Ting Lin (ASIAA)
17:15 CLOSE OF DAY-1
Tuesday February 8, 2022
10:00~10:35 Invited Toward Astro Data Science
Shiro Ikeda (The Institute of Statistical Mathematics)
10:35~11:10 Invited GALAXY CRUISE
Masayuki Tanaka (NAOJ)
11:10~11:25 Looking for “smoking gun” evidences of AGN-feedback with #RADatHomeIndia citizen science collaboratory.
Ananda Hota (UM-DAE Centre for Excellence in Basic Sciences, Mumbai-India & #RADatHomeIndia)
11:25~11:35 Break
11:35~12:10 Invited Unveiling the astrophysics of galaxy evolution with cross-correlation
Ting-Wen Lan (National Taiwan University)
12:10~12:25 Galaxy Manifold: A Unification of Observed Galaxy Properties  
Suchetha Cooray (Nagoya University)
12:25~12:40 Spatially Resolved Kennicutt-Schmidt Law of Nearby Galaxies by COMING: Final Result
Tsutomu T. TAKEUCHI (Division of Particle and Astrophysical Science, Nagoya University)
12:40~14:00 Lunch Break
14:00~14:15 Top-heavy stellar mass distribution in galactic nuclei inferred from the universally high abundance ratio of [Fe/Mg]
Daisuke Toyouchi (The University of Tokyo)
14:15~14:30 Cosmic variance forecasts of high redshift AGNs with Uchuu-nu^2GC
Taira Oogi (Ehime University)
14:30~14:45 Field Variance in LAE-IGM HI Correlation at Cosmic Noon Mapped by Subaru/HSC
Yongming Liang (SOKENDAI/NAOJ)
14:45~15:00 A Search for H-Dropout Lyman Break Galaxies at z~13
Yuichi Harikane (U. Tokyo)
15:00~15:15 EIGER, a JWST GTO project, and ALMA detections of CIV-host galaxies in the EoR
Daichi Kashino (Nagoya University)
15:15~15:25 Break
15:25~15:40 Studying galaxy evolution with the new COSMOS surveys
Jorge Zavala (NAOJ - ALMA Staff Scientist)
15:40~15:55 The JCMT SCUBA-2 Survey of the James Webb Space Telescope North Ecliptic Pole Time-Domain Field
Minhee Hyun (Korea Astronomy and Space Science Institute (KASI))
15:55~16:15 Poster & Break
16:15~16:30 COSMOS2020: AGN activity of Massive Quiescent Galaxies to z~5 Revealed by X-ray and Radio Stacking
Kei Ito (SOKENDAI/NAOJ)
16:30~16:45 Environment around quasar at z~3 revealed with the Subaru HSC and CFHT survey data
Yuta Suzuki (Ehime University)
16:45~17:00 An insight of SMBH-host galaxy coevolution through dual quasar systems
Shenli Tang (Kavli IPMU)
17:00~17:15 The obscured fraction of quasars at redshift 2-5
Bovornpratch Vijarnwannaluk (Tohoku Univerisity)
17:15~17:30 Extreme nature of blue-excess dust-obscured galaxies revealed by optical spectroscopy
Akatoki Noboriguchi (Tohoku Univ.)
17:30 CLOSE OF DAY2
Wednesday February 9, 2022
10:00~10:15 ALMA Lensing Cluster Survey: Properties of Millimeter Galaxies Hosting X-ray Detected Active Galactic Nuclei
Ryosuke Uematsu (Kyoto University)
10:15~10:30 Centaurus A Observation with East Asian VLBI Network
Fumie Tazaki (NAOJ)
10:30~10:45 Photometric Reverberation Mapping with Wide-Field IFU Telescope and Medium-bands
Sungyong Hwang (Seoul National University)
10:45~11:00 Comprehensive Broadband X-ray and Multiwavelength Study of AGNs in 57 Local U/LIRGs Observed with NuSTAR and/or Swift/BAT
Satoshi Yamada (Kyoto University)
11:00~11:15 Gas feeding of SMBHs and remnant SF regions in Swift/BAT selected "IR pure-AGNs"
Xiaoyang Chen (NAOJ)
11:15~11:30 Break
11:30~11:45 Cold Gas in Massive Galaxies as A Contraint of Black Hole Feedback Models
Jingjing Shi (Kavli IPMIU)
11:45~12:00 Most X-ray luminous AGN in the \textit{Swift}/BAT survey and a HyLIRG in an efficient gas supply environment
Hikaru Fukuchi (Tohoku University)
12:00~12:15 eROSITA view of WISE-selected AGN at z ≤ 4
Yoshiki Toba (Kyoto University)
12:15~12:30 Mapping the large scale structure and projection corrected environment dependent of star forming galaxies back to z ∼ 1.5
Ronaldo Laishram (Tohoku University)
12:30~14:00 Lunch Break
14:00~14:15 The stars, gas, and star-formation during galaxy transformation in the early Universe
Po-Feng Wu (Academia Sinica Institute of Astronomy and Astrophysics)
14:15~14:30 Multi-emission-line study on Hα emitters at z∼2.3 from broad-band excesses
Nuo Chen (The University of Toyko)
14:30~14:45 On the outskirts of H-alpha emitters at z=0.4
Rhythm Shimakawa (NAOJ)
14:45~15:00 Osaka Feedback Model II: Modeling Supernova Feedback Based on High-Resolution Simulations
Yuri Oku (Osaka University)
15:00~15:15 The origin of fast radio bursts implied from the cosmic stellar-mass density evolution
Tetsuya Hashimoto (National Chung Hsing University)
15:15~15:30 Far-infrared star formation rates of six GRB host galaxies observed with ALMA
Tiger Hsiao (NTHU)
15:30~15:40 Break
15:40~15:55 Investigation of Mass-Metallicity Relation (MZR) in SDSS-MaNGA Galaxy Pairs
Kiyoaki Christopher OMORI (Nagoya University)
15:55~16:10 How Metals Are Transported In and Out of a Galactic Disk: Dependence on Hydrodynamic Schemes in Numerical Simulations
Eun-jin Shin (Seoul National University)
16:10~16:25 Exploring the chemical evolution of dwarf galaxies in the Local Group
Sena MATSUI (Nagoya University)
16:25~17:00 Poster Flash & Break
17:00~17:15 Dust, gas, and metals: Observing Dust Evolution in Nearby Galaxies
I-Da Chiang (ASIAA)
17:15~17:30 Significant factor in molecular gas properties and star formation by decomposition of CO emission in Maffei 2
Yoshiyuki Yajima (Hokkaido University)
17:30 CLOSE OF DAY3
Thursday February 10, 2022
10:00~10:15 The global structure of the Milky Way's stellar halo based on the orbits of local metal-poor stars
Genta Sato (Tohoku University)
10:15~10:30 Stellar population and motion in the Galactic halo substructure using HSC and Gaia data
Yoshihisa Suzuki (Astronomical Institute, Tohoku University)
10:30~10:45 Statistical Verification of the Missing Satellites Problem outside the Local Group
Masashi Nashimoto (NAOJ)
10:45~11:00 Dark Matter Deficient Galaxies and Their Member Star Clusters Form Simultaneously during High-velocity Galaxy Collisions in 1.25 pc Resolution Simulations
Joohyun Lee (University of Texas at Austin)
11:00~11:15 Break
11:15~11:30 Properties of Fast and Slow Bars Classified by Epicyclic Frequency Curves from Photometry of Barred Galaxies
Yun Hee Lee (Korea Astronomy and Space Science Institute (KASI))
11:30~11:45 CO(2–1)/CO(1–0) line ratio on a ∼100 parsec scale in the nearby barred galaxy NGC 1300
Fumiya Maeda (Univ. of Tokyo)
11:45~12:00 Analysis of the spatially resolved SFR – M relation for DustPedia galaxies
Wen SHI (Nagoya University)
12:00~12:15 Spatially Resolved Panchromatic SED fitting of Nearby Galaxies: Resolved Properties of Stars, Dust, and Gas
Abdurro'uf Abdurro'uf (ASIAA)
12:15~12:30 GalWeight-Derived SDSS Galaxy Cluster Catalog and Cosmological Constraints on the omega_m and sigma_8
Mohamed Elhashash (Institute of Management and Information Technologies, Chiba University)
12:30~14:00 Lunch Break
14:00~14:15 Developing new recipes for measuring the dynamical state of galaxy clusters using simulations.
Hyowon Kim (UST/KASI)
14:15~14:30 How to quantify the similarity of 2D distributions: Comparison of spatial distribution of Intracluster light and Dark Matter
Jaewon Yoo (KASI/UST)
14:30~14:45 Mass-Velocity Dispersion Relation on MaNGA Brightest Cluster Galaxies
Yong Tian (National Central University)
14:45~15:00 A systematic search for galaxy protocluster cores at the transition epoch of their star formation activity
Makoto Ando (The University of Tokyo)
15:00~15:15 Star formation and chemical evolution in protocluster
Keita Fukushima (Osaka University)
15:15~15:30 Gas-phase environmental effects in the Spiderweb protocluster at z=2.16
Jose Manuel Perez-Martinez (Tohoku University)
15:30~15:40 Break
15:40~15:55 The same and not the same: Different star formation properties of high redshift galaxy clusters
Seong-Kook Lee (Seoul National University)
15:55~16:10 Growth of the brightest cluster galaxy NGC 1275 in the cool-core Perseus cluster
Youichi Ohyama (ASIAA)
16:10~16:25 Simulating Jellyfish Galaxies: A Case Study for a Gas-Rich Dwarf Galaxy
Jaehyun Lee (Korea Institute of Advanced Study)
16:25~16:45 Poster & Break
16:45~17:00 An ACA CO survey of the IC 1459 group and the NGC 4636 group: environmental effects on molecular gas of group galaxies
Bumhyun Lee (Korea Astronomy and Space Science Institute)
17:00~17:15 Search for fading AGNs at z < 0.4
Janek Pflugradt (Tohoku University)
17:15~17:30 Testing Web Feeding Model for Star Formation in Galaxy Clusters in the COSMOS Field
Eunhee Ko (Seoul National University)
17:30 CLOSING REMARK