Bayesian Separation of OH Airglow Emission Lines and Temperature Estimation under Low S/N Conditions with Contaminating Unwanted Emission Lines

YIWEI GUO

Presentation information

[J] Oral

M (Multidisciplinary and Interdisciplinary) » M-GI General Geosciences, Information Geosciences & Simulations

[M-GI39] Data-driven Earth and planetary science: From numerical modeling to natural data analysis

Thu. May 28, 2026 9:00 AM - 10:30 AM Exhibition Hall Special Setting (7) (Exhibition Hall 7&8, Makuhari Messe)

Chairperson:Ueki Kenta(Japan Agency for Marine-Earth Science and Technology), Itano Keita(Akita University)

9:45 AM - 10:00 AM

[MGI39-04] Bayesian Separation of OH Airglow Emission Lines and Temperature Estimation under Low S/N Conditions with Contaminating Unwanted Emission Lines

*YIWEI GUO¹, Masato Okada¹, Shun Katakami¹, Yudai Suzuki^2,3, Kazuo Yoshioka¹, Ashita Yamazaki¹, Ichiro Yoshikawa¹ (1. The University of Tokyo, 2. Japan Aerospace Exploration Agency, 3. Boston University)

Keywords:OH airglow, upper mesosphere, rotational temperature, low signal-to-noise ratio, Bayesian inference, replica exchange MCMC