セッション詳細
[P-PS05]Science of Venus: knowing more about the earth's sister planet
2022年5月23日(月) 9:00 〜 10:30
303 幕張メッセ国際会議場
コンビーナ:佐藤 毅彦(宇宙航空研究開発機構・宇宙科学研究本部)、コンビーナ:堀之内 武(北海道大学地球環境科学研究院)、Gilmore Martha S(Wesleyan University)、コンビーナ:Marcq Emmanuel(Laboratoire Atmospheres, Exploration Spatiale, Institut Pierre-Simon Laplace, Universite de Versailles Saint-Quentin)、Chairperson:Martha S Gilmore(Wesleyan University)、佐藤 毅彦(宇宙航空研究開発機構・宇宙科学研究本部)、堀之内 武(北海道大学地球環境科学研究院)
Two Venus orbiting missions, ESA's Venus Express (2006 - 2014) and Japan's Akatsuki (2015 to current in Venus' orbit), have advanced our knowledge mostly about the Venusian atmosphere (dynamics, chemistry and evolution). This strong momentum will further be enhanced by the newly selected 3 Venus missions, NASA's VERITAS and DAVINCI, and ESA's EnVision. We are and will certainly be in a new golden age of the Venus science. Launch dates for the new missions are, of course, still many years ahead but it is never too early to deepen scientific discussion and to clarify what the problems are and how we should answer them.<br/>This session will therefore cover all aspects of science related to Venus, from its interior to the surrounding plasma environment, either by observationally or by theoretically. Implications to the exoplanets are also important objectives of studies of Venus. Contributions by experts and by early-career researchers are all welcome.
[PPS05-06]Periodical variation of the small-scale UV contrast at the cloud top of Venus
須田 智也1、*今村 剛1 (1.東京大学大学院 新領域創成科学研究科)
[PPS05-07]金星大気雲層下部における二酸化硫黄濃度の高度分布の導出
*尾沼 日奈子1、野口 克行1、安藤 紘基2、今村 剛3、佐川 英夫2 (1.奈良女子大学、2.京都産業大学、3.東京大学)
<img src="https://confit-sfs.atlas.jp/customer/jpgu2022/web/ospa2022.png">
[PPS05-08]Short-term and Long-term temperature variations in upper cloud layer of Venus obtained from 10 Venusian-year operation of Akatsuki/LIR★Invited Papers
*Toru Kouyama1、Masataka Imai2、Takeshi Imamura3、Takeshi Horinouchi4、Shin-ya Murakami5、Yeon-Joo Lee6、Makoto Taguchi7 (1.National Institute of Advanced Industrial Science and Technology、2.Kyoto Sangyo University、3.University of Tokyo、4.Hokkaido University、5.Japan Aerospace Exploration Agency、6.German Aerospace Center、7.Rikkyo University)
[PPS05-09]Temperatures at the limb from Akatsuki's LIR camera data★Invited Papers
*Sanjay S Limaye1 (1.University of Wisconsin Madison)
[PPS05-10]Mean winds and planetary-scale waves at the cloud top of Venus from the 6-year observation of Akatsuki/UVI
*堀之内 武1、神山 徹2、今井 正尭3、Lee Yeon Joo4、村上 真也5、渡部 重十6、山田 学7、山崎 敦5 (1.北海道大学地球環境科学研究院、2.産総研、3.京都産業大学、4.Institute for Basic Science、5.宇宙研、6.北海道情報大学、7.千葉工大)
