宇宙惑星科学(P)
セッション小記号 天文学・太陽系外天体(AE)
セッションID P-AE22
タイトル 和文 系外惑星
英文 Exoplanets
タイトル短縮名 和文 系外惑星
英文 Exoplanets
代表コンビーナ 氏名 和文 小玉 貴則
英文 Takanori Kodama
所属 和文 地球生命研究所、東京科学大学
英文 Earth-Life Science Institute, Institute of Science Tokyo
共同コンビーナ 1 氏名 和文 川島 由依
英文 Yui Kawashima
所属 和文 京都大学
英文 Kyoto University
共同コンビーナ 2 氏名 和文 野津 翔太
英文 Shota Notsu
所属 和文 東京大学 大学院理学系研究科 地球惑星科学専攻 地球惑星システム科学講座
英文 Earth and Planetary System Science Group, Department of Earth and Planetary Science, Graduate School of Science, The University of Tokyo
共同コンビーナ 3 氏名 和文 森 万由子
英文 Mayuko Mori
所属 和文 アストロバイオロジーセンター
英文 Astrobiology Center
共同コンビーナ 4 氏名 和文 Thomas Fauchez
英文 Thomas Fauchez
所属 和文 American University
英文 American University
共同コンビーナ 5 氏名 和文 Ravi Kopparapu
英文 Ravi Kopparapu
所属 和文 NASA Goddard Space Flight Center
英文 NASA Goddard Space Flight Center
発表言語 E
スコープ 和文 
As the number of confirmed exoplanets surpasses 6,000, it is becoming increasingly clear that planetary systems display an extraordinary diversity, often starkly different from our own Solar System. We are now entering a transformative era in which the full breadth of planetary architectures and atmospheric composition is gradually coming into view. 
The JWST has opened a new window into exoplanetary atmospheres, providing unprecedented insights into their chemical and physical properties. Looking ahead, upcoming missions and facilities such as Ariel, TMT, ELT, and HWO will further deepen our understanding of planetary diversity.
Exoplanetary science is becoming not only a distinct branch of astronomy but also of Earth-Planetary Science. To advance this field, we must engage in comprehensive discussions from a variety of scientific backgrounds, such as stellar physics, disk evolution, planetary formation, climate, and chemistry. 
This session aims to bring together researchers from diverse scientific backgrounds to share recent results, highlight the status of ongoing and upcoming exoplanet missions, and promote cross-disciplinary discussions. We welcome contributions from all related fields to deepen our collective understanding of exoplanetary systems.
英文 
As the number of confirmed exoplanets surpasses 6,000, it is becoming increasingly clear that planetary systems display an extraordinary diversity, often starkly different from our own Solar System. We are now entering a transformative era in which the full breadth of planetary architectures and atmospheric composition is gradually coming into view. 
The JWST has opened a new window into exoplanetary atmospheres, providing unprecedented insights into their chemical and physical properties. Looking ahead, upcoming missions and facilities such as Ariel, TMT, ELT, and HWO will further deepen our understanding of planetary diversity.
Exoplanetary science is becoming not only a distinct branch of astronomy but also of Earth-Planetary Science. To advance this field, we must engage in comprehensive discussions from a variety of scientific backgrounds, such as stellar physics, disk evolution, planetary formation, climate, and chemistry. 
This session aims to bring together researchers from diverse scientific backgrounds to share recent results, highlight the status of ongoing and upcoming exoplanet missions, and promote cross-disciplinary discussions. We welcome contributions from all related fields to deepen our collective understanding of exoplanetary systems.
発表方法 口頭および（または）ポスターセッション
時間 講演番号 タイトル 発表者
口頭発表 5月28日 AM1
9:00 - 9:15 PAE22-01 Knowing Stars, Knowing Planets: New Constraints on Exoplanet Host Stars from HST, JWST, and Pandora Benjamin Rackham
9:15 - 9:30 PAE22-02 Synergetic Spot Mapping via Simultaneous Doppler Imaging and TESS photometry 李 尚姫
9:30 - 9:45 PAE22-03 Validation for the infant sub-Saturn: TOI5973b 菅沼 斗偲
9:45 - 10:00 PAE22-04 Inferring the Internal Structure of an Ultra-hot Jupiter from Its Eccentric, Possibly Precessing Orbit 河合 優悟
10:00 - 10:15 PAE22-05 Emission spectroscopy of a hot Jupiter KELT-2A b 林 優哉
10:15 - 10:30 PAE22-06 Atmospheric constraint of a warm Neptune AU Mic b using high resolution spectroscopy 宇佐美 昂成
口頭発表 5月28日 AM2
10:45 - 11:00 PAE22-07 Simple model for filament and prominence eruptions from superflares on a young solar-type star 幾田 佳
11:00 - 11:15 PAE22-08 Development of a Simplified Analytical Model for Exoplanetary Auroral Radio Emission Asa Satyagraha
11:15 - 11:30 PAE22-09 Mass-Metallicity Relations of Giant Exoplanets as a Probe of Their Birthplaces 大野 和正
11:30 - 11:45 PAE22-10 Helium Enrichment vs. Depletion in Gas Dwarfs around the Radius Valley 黒川 宏之
11:45 - 12:00 PAE22-11 Formation of the systems of hot and warm Jupiters with nearby companions via disk migration 岡本 珠実
12:00 - 12:15 PAE22-12 Collisional Damping and Planet Formation: A New Collisional Outcome Model 小林 浩
口頭発表 5月28日 PM1
13:45 - 14:00 PAE22-13 Mineral clouds in hot Jupiter atmospheres Thaddeus David Komacek
14:00 - 14:15 PAE22-14 Radiatively Controlled Thermal Stability of High-Altitude Clouds in Exoplanetary Atmospheres 永田 多朗
14:15 - 14:30 PAE22-15 Modeling the Thermal Evolution of Cloudy Giant Planets and Brown Dwarfs 蔭谷 泰希
14:30 - 14:45 PAE22-16 Experimental Evidence for Stellar Energetic Particle–Driven Prebiotic Chemistry on the Hycean Exoplanet K2‑18 b 梶木屋 裕斗
14:45 - 15:00 PAE22-17 Characteristics of Ly-α Transit Signatures for Water-rich Terrestrial Exoplanets Orbiting around Habitable Zone of Low-mass Stars 加藤 龍雅
15:00 - 15:15 PAE22-18 Effects of stellar XUV spectra on atmospheric escape from a Mars-like planet orbiting inactive low-mass stars 堺 正太朗
口頭発表 5月28日 PM2
15:30 - 15:45 PAE22-19 General circulation models for exoplanet atmospheres Denis Sergeev
15:45 - 16:00 PAE22-20 地球型系外惑星の大気硫黄化学：水蒸気量・脱ガス率・主星スペクトル型依存性 吉田 海渡
16:00 - 16:15 PAE22-21 CO-Runaway in Carbon-Rich Atmospheres of Terrestrial Planets Jared Brack Landry
16:15 - 16:30 PAE22-22 Impacts of continental evolution on global climate in an Earth-like planet based on an atmosphere–ocean coupled model 樋口 太郎
16:30 - 16:45 PAE22-23 Climate of a tidally locked exo-terrestrial planet with a global cloud resolving model 小玉 貴則
16:45 - 17:00 PAE22-24 Earth as our reference point in the study of exoplanets Vincent Kofman
講演番号 タイトル 発表者
ポスター発表 5月28日 PM3
PAE22-P01 Habitable Worlds Observatory (HWO)：プロジェクトおよび日本の参画の計画概要 塩谷 圭吾
PAE22-P02 ローマン宇宙望遠鏡コロナグラフ計画におけるコミュニティー参加プログラムの打ち上げ前準備状況 葛原 昌幸
PAE22-P03 TTV法を用いたM型星まわりのサブネプチューンの内部組成の推定 福井 暁彦
PAE22-P04 Progress of Studies for Unveiling Planetary Evolution with Young Transiting Exoplanets 成田 憲保
PAE22-P05 Obliquity and Transit Timing Constraints on the Youngest Transiting Planetary System 森 万由子
PAE22-P06 Investigating the Atmosphere of a Hot Jupiter WASP-189 b using HRCCS 中島 健
PAE22-P07 Light Curve Analysis of the Microlensing Event OGLE-2014-BLG-1367/MOA-bin-116 with Two Separate Magnification Peaks Constrained by High Resolution Imaging 永井 堤
PAE22-P08 Charged Hazes in Exoplanetary Atmospheres: Predictions of Vertical Distribution and Transmission Spectrum 稲井 雅之
PAE22-P09 Chemical and climatic constraints on Hycean K2-18b from coupled photochemical and radiative–convective modeling 藤澤 卓也
PAE22-P10 Simulating Convection in the Hydrogen-Rich Atmospheres of Temperate Sub-Neptunes with the Next-Generation Model of the Met Office Denis Sergeev
PAE22-P11 Importance and observational requirements of the 1.6 μm CO absorption feature for future direct imaging of Earth-like planets 川島 由依
PAE22-P12 磁気圏3次元グローバル電磁流体シミュレーションに基づく超低温矮星のオーロラ電波放射強度の推定 原 亮太
PAE22-P13 オーロラ放射の推定に向けた超低温矮星電離圏の数値モデリング 茗茄 航成
PAE22-P14 Simulating Climate Dynamics of Gliese 667C c Benjamin Goodsell
PAE22-P15 Global water cycle of tidally locked exoplanets with different geothermal heat fluxes 鎌田 有紘
PAE22-P16 M 型星近傍の地球型惑星における鉛直 1 次元放射対流平衡大気 吉川 颯真
PAE22-P17 Laboratory experiments of mantle convection in tidally-locked exoplanets 能登 大輔
PAE22-P18 Modelling Thermal Structure of Monosilane-rich Atmospheres on Sub-Neptune 伊藤 祐一
PAE22-P19 Redefining the Habitable Zone: Stellar Activity, Atmospheric Escape, and the Critical Retention Regime of 59 Exoplanets 山敷 庸亮