Modeling of tritium in precipitation and water vapor with an atmospheric general circulation model and its use as a hydrological tracer

Alexandre CAUQUOIN

Presentation information

[E] Oral

A (Atmospheric and Hydrospheric Sciences ) » A-HW Hydrology & Water Environment

[A-HW28] Tracer Hydrology: Advances in Measurement and Modelling

Wed. May 27, 2026 3:30 PM - 5:00 PM Exhibition Hall Special Setting (4) (Exhibition Hall 7&8, Makuhari Messe)

Chairperson:Schilling S. Oliver(Hydrogeology, Department of Environmental Sciences, University of Basel, Switzerland), Tsujimura Maki(Institute of Life and Environmental Sciences, University of Tsukuba), Tomonaga Yama(University of Basel), van Rooyen David Jared(Swiss Federal Institute of Aquatic Science and Technology)

3:35 PM - 3:55 PM

[AHW28-06] Modeling of tritium in precipitation and water vapor with an atmospheric general circulation model and its use as a hydrological tracer

★Invited Papers

*Alexandre CAUQUOIN¹, Maksym A Gusyev², Hayoung Bong³, Atsushi Okazaki⁴, Kei Yoshimura¹ (1. Institute of Industrial Science, The University of Tokyo, Kashiwa, Japan, 2. Institute of Environmental Radioactivity (IER), Fukushima University, Fukushima, Japan, 3. NASA Goddard Institute for Space Studies, New York, USA, 4. Institute for Advanced Academic Research/Center for Environmental Remote Sensing, Chiba University, Chiba, Japan)

Keywords:tritium, gcm, miroc5-iso, hydrological tracer