Final Report. Evaluating the Climate Sensitivity of Dissipative Subgrid-Scale Mixing Processes and Variable Resolution in NCAR's Community Earth System Model

Jablonowski, Christiane¹ 

[1] Univ. of Michigan, Ann Arbor, MI (United States)

关键词: Atmospheric General Circulation Models;    Community Atmosphere Model (CAM;    Spectral Element (CAM-SE);    variable-resolution;    tropical cyclones;    subgrid-scale diffusion;    consistency;    stratospheric dynamics;    Dynamical Core Model Intercomparison Project (DCMIP);   

DOI  :  10.2172/1232606
RP-ID  :  DOE-UM--0006684
PID  :  OSTI ID: 1232606

学科分类：地球科学(综合)

美国|英语

来源: SciTech Connect

【 摘 要 】

The goals of this project were to (1) assess and quantify the sensitivity and scale-dependency of unresolved subgrid-scale mixing processes in NCAR???s Community Earth System Model (CESM), and (2) to improve the accuracy and skill of forthcoming CESM configurations on modern cubed-sphere and variable-resolution computational grids. The research thereby contributed to the description and quantification of uncertainties in CESM???s dynamical cores and their physics-dynamics interactions.