An idealized semi-empirical framework for modeling the Madden–Julian oscillation

A Sobel, E Maloney - Journal of the Atmospheric Sciences, 2012 - journals.ametsoc.org
The authors present a simple semi-empirical model to explore the hypothesis that the
Madden–Julian oscillation can be represented as a moisture mode destabilized by surface …

Intraseasonal moist static energy budget in reanalysis data

L Kiranmayi, ED Maloney - Journal of Geophysical Research …, 2011 - Wiley Online Library
The vertically integrated moist static energy (MSE) budget and moisture budgets of the
Madden‐Julian oscillation (MJO) are studied using 16 years of National Centers for …

Role of longwave cloud–radiation feedback in the simulation of the Madden–Julian oscillation

D Kim, MS Ahn, IS Kang, AD Del Genio - Journal of Climate, 2015 - journals.ametsoc.org
The role of the cloud–radiation interaction in the simulation of the Madden–Julian oscillation
(MJO) is investigated. A special focus is on the enhancement of column-integrated diabatic …

Modeling the MJO in a cloud‐resolving model with parameterized large‐scale dynamics: Vertical structure, radiation, and horizontal advection of dry air

S Wang, AH Sobel, J Nie - Journal of Advances in Modeling …, 2016 - Wiley Online Library
Abstract Two Madden‐Julian Oscillation (MJO) events, observed during October and
November 2011 in the equatorial Indian Ocean during the DYNAMO field campaign, are …

Combined ZK-mZK equation for Rossby solitary waves with complete Coriolis force and its conservation laws as well as exact solutions

BJ Zhao, RY Wang, WJ Sun, HW Yang - Advances in Difference Equations, 2018 - Springer
In the present paper, a new partial differential equation has been obtained to describe the
Rossby solitary waves with complete Coriolis force by employing multi-scale analysis and …

[HTML][HTML] (2+ 1) dimensional Rossby waves with complete Coriolis force and its solution by homotopy perturbation method

R Zhang, L Yang, J Song, H Yang - Computers & Mathematics with …, 2017 - Elsevier
In this paper, the effects of both complete Coriolis force and dissipation on equatorial
nonlinear Rossby wave are investigated analytically. From the quasi-geostrophic potential …

Response of the superparameterized Madden–Julian oscillation to extreme climate and basic-state variation challenges a moisture mode view

MS Pritchard, D Yang - Journal of Climate, 2016 - journals.ametsoc.org
The climate sensitivity of the Madden–Julian oscillation (MJO) is measured across a broad
range of temperatures (1°–35° C) using a convection-permitting global climate model with …

Simulation of MJO with improved deep convection scheme in different resolutions of BCC-CSM2 models

M Zheng, T Wu, X **n, X Liu, Y Lu, W Jie, C **e… - Climate Dynamics, 2024 - Springer
This study investigates the impacts of modifying the deep convection scheme on the ability
to simulate the Madden–Julian Oscillation (MJO) in the Bei**g Climate Center Climate …

The importance of the nontraditional Coriolis terms in large-scale motions in the tropics forced by prescribed cumulus heating

M Hayashi, H Itoh - Journal of the atmospheric sciences, 2012 - journals.ametsoc.org
In meteorological dynamics, the shallow-atmosphere approximation is generally used in the
momentum equation, together with the “traditional approximation.” In the traditional …

Inter‐model comparison of subseasonal tropical variability in aquaplanet experiments: Effect of a warm pool

S Leroux, G Bellon, R Roehrig, M Caian… - Journal of Advances …, 2016 - Wiley Online Library
This study compares the simulation of subseasonal tropical variability by a set of six state‐of‐
the‐art AGCMs in two experiments in aquaplanet configuration: a zonally symmetric …