Results 21 to 30 of about 621,635 (185)
The General Circulation of the Tropical Atmosphere and Climate Changes [PDF]
I examine the general circulation of the tropical atmosphere and climate changes. First, the response of the zonal surface temperature gradients and zonally asymmetric tropical overturning circulations (Walker circulations) to substantial changes in the ...
Merlis, Timothy Moore
core +1 more source
The western North Pacific summer climate affects the densely populated East Asian countries, while seasonal forecasting over these regions remains challenging for dynamical models.
Yi-Peng Guo +3 more
doaj +1 more source
Large hemispheric differences in the Hadley cell strength variability due to ocean coupling
By modulating the distribution of heat, precipitation and moisture, the Hadley cell holds large climate impacts at low and subtropical latitudes. Here we show that the interannual variability of the annual mean Hadley cell strength is ~ 30% less in the ...
Rei Chemke
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The Hadley circulation is the most prominent atmospheric meridional circulation, reducing the radiatively driven equator-to-pole temperature gradient.
Kyong-Hwan Seo +5 more
doaj +1 more source
Understanding the dependence of mean precipitation on convective treatment and horizontal resolution in tropical aquachannel experiments [PDF]
The Intertropical Convergence Zone (ITCZ) is a key circulation and precipitation feature in the tropics. There has been a large spread in the representation of the ITCZ in global weather and climate models for a long time, the reasons for which remain ...
H. Jung +6 more
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Modeled sensitivity of upper thermocline properties to tropical cyclone winds and possible feedbacks on the Hadley circulation [PDF]
The sensitivity of upper thermocline properties, and global climate, to tropical cyclone (TC) winds is examined using global ocean and atmosphere general circulation models.
Sriver, Ryan L., Huber, Matthew
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Tropical moist convection an important driver of Atlantic Hadley circulation variability [PDF]
The exact role of moist deep convection and associated latent heating in the tropical Hadley circulation has been debated for many years. This study investigates the connection between moist convection and the strength of the upper-level meridional ...
Tomassini, Lorenzo +5 more
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Two‐Dimensional Idealized Hadley Circulation Simulation for Global High Resolution Model Development
A new framework for the development of global high resolution models using a vertical‐meridional, two‐dimensional pole‐to‐pole domain is proposed. Compared with the three‐dimensional global model, the two‐dimensional framework can simulate cloud‐scale ...
Ryuji Yoshida +2 more
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Eddy Influences on the Hadley Circulation
Variations in the width and strength of the Hadley cells are associated with many radiative, thermodynamic, and dynamical forcings. The physical mechanisms driving these responses remain unclear, in part because of the interactive nature of eddy‐mean ...
Nicholas A. Davis, Thomas Birner
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zaplotnik/Hadley-cell-strength: Hadley cell strength
Timeseries of Hadley cell strength in the period 1979-2018 in ERA5 and ERA-Interim reanalyses.
Žiga Zaplotnik
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