Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Min-Seop Ahn"'
Autor:
Min-Seop Ahn, Paul A. Ullrich, Jiwoo Lee, Peter J. Gleckler, Hsi-Yen Ma, Christopher R. Terai, Peter A. Bogenschutz, Ana C. Ordonez
Publikováno v:
npj Climate and Atmospheric Science, Vol 7, Iss 1, Pp 1-9 (2024)
Abstract Bimodality in precipitation frequency distributions is often evident in atmospheric models, but rarely in observations. This study i) proposes a metric to objectively quantify the bimodality in precipitation distributions, ii) evaluates mode
Externí odkaz:
https://doaj.org/article/48cb5574c0b642c99c5cf89049a3ae2d
Autor:
Daehyun Kim, Daehyun Kang, Min‐Seop Ahn, Charlotte DeMott, Chia‐Wei Hsu, Changhyun Yoo, L. Ruby Leung, Samson Hagos, Philip J. Rasch
Publikováno v:
Journal of Advances in Modeling Earth Systems, Vol 14, Iss 2, Pp n/a-n/a (2022)
Abstract The present study examines the characteristics of the Madden–Julian Oscillation (MJO) events represented in the Energy Exascale Earth System Model version 1 (E3SMv1), DOE’s new Earth system model. The coupled E3SMv1 realistically simulat
Externí odkaz:
https://doaj.org/article/d40fdaf1bcd74a4584a3a6c77a9dd3e3
Autor:
Marybeth C Arcodia, Elizabeth A Barnes, Kirsten J Mayer, Jiwoo Lee, Ana Ordonez, Min-Seop Ahn
Publikováno v:
Environmental Research: Climate, Vol 2, Iss 4, p 045002 (2023)
Identifying predictable states of the climate system allows for enhanced prediction skill on the generally low-skill subseasonal timescale via forecasts with higher confidence and accuracy, known as forecasts of opportunity. This study takes a neural
Externí odkaz:
https://doaj.org/article/2df06d3a3e7341678c2f0fc1378d4e0c
Publikováno v:
Geophysical Research Letters, Vol 46, Iss 4, Pp 2293-2301 (2019)
Abstract Modifications in cumulus parameterizations that improve Madden‐Julian oscillation (MJO) simulation tend to degrade the mean state—known as the MJO‐mean state trade‐off. The impacts of parameterizing mesoscale convective organization
Externí odkaz:
https://doaj.org/article/d2c0e88a981c4675aa0b916358999d91
Autor:
Allison A. Wing, Catherine L. Stauffer, Tobias Becker, Kevin A. Reed, Min‐Seop Ahn, Nathan P. Arnold, Sandrine Bony, Mark Branson, George H. Bryan, Jean‐Pierre Chaboureau, Stephan R. De Roode, Kulkarni Gayatri, Cathy Hohenegger, I‐Kuan Hu, Fredrik Jansson, Todd R. Jones, Marat Khairoutdinov, Daehyun Kim, Zane K. Martin, Shuhei Matsugishi, Brian Medeiros, Hiroaki Miura, Yumin Moon, Sebastian K. Müller, Tomoki Ohno, Max Popp, Thara Prabhakaran, David Randall, Rosimar Rios‐Berrios, Nicolas Rochetin, Romain Roehrig, David M. Romps, James H. Ruppert Jr., Masaki Satoh, Levi G. Silvers, Martin S. Singh, Bjorn Stevens, Lorenzo Tomassini, Chiel C. van Heerwaarden, Shuguang Wang, Ming Zhao
Publikováno v:
Journal of Advances in Modeling Earth Systems, Vol 12, Iss 9, Pp n/a-n/a (2020)
Abstract The Radiative‐Convective Equilibrium Model Intercomparison Project (RCEMIP) is an intercomparison of multiple types of numerical models configured in radiative‐convective equilibrium (RCE). RCE is an idealization of the tropical atmosphe
Externí odkaz:
https://doaj.org/article/30a44931a56546139321d04252b259ab
Publikováno v:
Journal of Climate. 35:3173-3196
Objective performance metrics that measure precipitation variability across time scales from subdaily to interannual are presented and applied to Historical simulations of Coupled Model Intercomparison Project phase 5 and 6 (CMIP5 and CMIP6) models.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de4dc92a79b88c6304f6205ba121e8d3
https://doi.org/10.1175/jcli-d-21-0542.1
https://doi.org/10.1175/jcli-d-21-0542.1
Autor:
Min-Seop Ahn, Paul A. Ullrich, Peter J. Gleckler, Jiwoo Lee, Ana C. Ordonez, Angeline G. Pendergrass
Publikováno v:
eISSN
As the resolution of global Earth system models increases, regional-scale evaluations are becoming ever more important. This study presents a framework for quantifying precipitation distributions at regional scales and applies it to evaluate Coupled
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7b26a3727cd6efac23cc89c612463eec
https://doi.org/10.5194/egusphere-2022-1106
https://doi.org/10.5194/egusphere-2022-1106
