3:30 PM - 5:00 PM
*Satoru Yokoi1, Yoshiyuki Kajikawa2 (1.Japan Agency for Marine-Earth Science and Technology, 2.Kobe Univ.)
[E] Online Poster
A (Atmospheric and Hydrospheric Sciences ) » A-AS Atmospheric Sciences, Meteorology & Atmospheric Environment
Thu. May 25, 2023 3:30 PM - 5:00 PM Online Poster Zoom Room (2) (Online Poster)
convener:Daisuke Takasuka(Atmosphere and Ocean Research Institute, The University of Tokyo), Satoru Yokoi(Japan Agency for Marine-Earth Science and Technology), Hiroaki Miura(The University of Tokyo), Atsushi Hamada(University of Toyama)
On-site poster schedule(2023/5/26 17:15-18:45)
Water vapor plays a significant role in regulating the global atmospheric circulation, especially in the troposphere. The overturning circulation is directly driven by the longwave radiative cooling of water vapor and the latent heating/cooling through microphysical processes to balance it. This global circulation is composed of diverse atmospheric phenomena with various spatial and temporal scales. Developments of some significant turbulent motions such as 3D isotropic turbulence in clouds, stratocumulus and cumulus convection, squall lines and tropical cyclones, and the Madden-Julian oscillation, are essentially associated with moisture anomaly in each scale. Moisture is accumulated and advected relatively slowly in larger horizontal scales, but is consumed relatively quickly in smaller ones. This significant scale gap between the accumulation and consumption and strong nonlinearity may be one of the causes of the long-lasting difficulty in developing the theory of the moist atmosphere. The aim of this session is to share recent research results about the relationships between moisture and organized cloud systems in wider ranges of spatial and temporal scales to enhance collaborations between modeling, observational, and theoretical approaches in tackling this challenging task. Research results relating to the data analysis of in-situ and/or satellite observations, radiative-convective equilibrium model experiments, mesoscale simulations of severe weather, and global cloud-resolving climate simulations are particularly welcome.
3:30 PM - 5:00 PM
*Satoru Yokoi1, Yoshiyuki Kajikawa2 (1.Japan Agency for Marine-Earth Science and Technology, 2.Kobe Univ.)
3:30 PM - 5:00 PM
* Ryoko Arai1 (1.Ochanomizu University)
3:30 PM - 5:00 PM
*Noriyuki Nishi1, Atsushi Hamada2, Hiroaki Miura3, Masaki Satoh4 (1.Faculty of Science, Fukuoka University, 2.Faculty of Sustainable Design, University of Toyama, 3.Graduate School of Science, The University of Tokyo, 4.Atmosphere and Ocean Research Institute, The University of Tokyo)
3:30 PM - 5:00 PM
*Sosaku Ino1 (1.The University of Tokyo)
3:30 PM - 5:00 PM
*Togo Sugiura1, Hiroshi G. Takahashi1, Jun Matsumoto1,2 (1.Tokyo Metropolitan University, 2.JAMSTEC)
3:30 PM - 5:00 PM
*Rinoka Ono1, Ching-Shu Hung1, Miho Sekiguchi2, Hiroaki Miura1 (1.The University of Tokyo, 2.Tokyo University of Marine Science and Technology)
3:30 PM - 5:00 PM
*Kei Ueyoshi1, Kazuaki Yasunaga1, Atsushi Hamada1, Bnmei Taguchi1 (1.University of Toyama)
3:30 PM - 5:00 PM
*Hiroaki Miura1, Chihiro Kodama2, Yuki Takano3, Daisuke Takasuka3, Tamaki Suematsu4 (1.Graduate School of Science, The University of Tokyo, 2.Japan Agency for Marine-Earth Science and Technology, 3.Atmosphere Ocean Research Institute, The University of Tokyo, 4.RIKEN Center for Computational Science)
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