セッション概要

   

宇宙惑星科学(P) / 惑星科学(PS) /  **国際セッション
P-PS04 Studies of rotation, inner dynamics and gravitational fields of Solar system bodies


プログラム掲載短縮名 Rotation of celestial bodies
口頭発表
発表日時/会場/座長
5月25日 AM1 (09:00 - 10:30) 102B Barkin Yury  花田 英夫 
5月25日 AM2 (10:45 - 12:15) 102B 松本 晃治  佐々木 晶 
ポスター発表
発表日時/会場
5月25日 (コアタイム 13:45 - 15:15, 15:30 - 16:45)  
連絡先 Barkin Yury
メールアドレス barkin@inbox.ru
コンビーナ Barkin Yury  Hideo Hanada  Koji Matsumoto  Sho Sasaki  Shuanggen Jin 
スコープ Dynamic studies of rotary motions of celestial bodies give the important key to understanding of their internal structure, gravitational fields and dynamics of their shells. Due to space missions of last time and precision radar observations from the Earth the extremely important data on rotational motions of Mercury, the Moon, Mars, the Titan and other bodies of solar system are obtained. An increase of accuracy of observations of rotation of Mercury and the Moon in the nearest years is expected. Rotations and internal structures of solar system bodies have as the general properties so find out also the important specific features (resonant character of motion, presence of a liquid core, presence of liquid ocean shells, a massive atmosphere at the resonant satellite of the Titan and other). These features of celestial bodies result in necessity of development of new approaches and methods for construction of analytical theories of their rotation. The basic purpose in work of the given session is to combine and systematize studies of rotary motions of solar system bodies in view of their multilayered structure. The reports reflecting researches on the following themes are invited. The construction of analytical and semi - analytical theories of rotation of the Moon, Mercury and Venus, the Titan, other resonant satellites of planets, asteroids. Researches of gravitational fields and an internal structure of bodies of solar system, construction of their models. Researches of rotational motions of the Earth and Mars (in particular as systems of interacting shells). Observations of rotation of planets and satellites. Dynamics of relative oscillations of the shells of celestial bodies (differential rotations and small translational relative displacements). Studies of tidal evolution of rotary motions etc.
発表者への注意事項  


時間 講演番号 タイトル 著者 発表者 予稿原稿
口頭発表   5月25日  AM1(09:00-10:30)  102B        このページのtopへ
09:00 - 09:30 ★招待
PPS04-01
Mercury's moment of inertia from spin and gravity data Jean-Luc Margot Jean-Luc Margot
09:30 - 09:45 PPS04-02 Some preliminary estimates of the possibility of determining the Lunar physical libration in the project ILOM Natalia Petrova
Tagir Abdulmyanov
Hideo Hanada
Hideo Hanada
09:45 - 10:15 ★招待
PPS04-03
SELENE-2/VLBIミッションによる月内部構造制約 松本 晃治
菊池 冬彦
ホーセンス サンダー
ほか
松本 晃治
口頭発表   5月25日  AM2(10:45-12:15)  102B        このページのtopへ
10:45 - 11:15 ★招待
PPS04-04
Comparison of changes in Earth rotation with temperature changes in the recent century Leonid Zotov
Nikolay Sidorenkov
YongHong Zhou
Leonid Zotov
11:15 - 11:30 PPS04-05 The mechanism and regularities of heat planets and satellites due to the excitation of their shells by external celestia Yury Barkin Yury Barkin
11:30 - 11:45 PPS04-06 月潮汐応答の内部構造依存性:月マントル最下部の部分溶融層への測地学的示唆 原田 雄司
ホーセンス サンダー
松本 晃治
ほか
原田 雄司
11:45 - 12:00 PPS04-07 The expanding Earth confirmed by geodetic observations Wen-Bin Shen
Zi-Yu Shen
Rong Sun
Wen-Bin Shen
12:00 - 12:15 ポスター講演3分口頭発表
講演番号 タイトル 著者 発表者 予稿原稿
PPS04-P01 The theory of the unperturbed and perturbed rotational motion of celestial bodies in the Sadov and Kinoshita variables Mikhail Barkin
Yury Barkin
Mikhail Barkin
PPS04-P02 月の溶岩地形データを用いた古セレノイドの復元 小川 達彦
日置 幸介
小川 達彦


講演番号 タイトル 著者 発表者 予稿原稿
ポスター発表   5月25日 コア(13:45-15:15, 15:30-16:45)      このページのtopへ
PPS04-P01 The theory of the unperturbed and perturbed rotational motion of celestial bodies in the Sadov and Kinoshita variables Mikhail Barkin
Yury Barkin
Mikhail Barkin
PPS04-P02 月の溶岩地形データを用いた古セレノイドの復元 小川 達彦
日置 幸介
小川 達彦