Results 121 to 130 of about 320 (144)
Some of the next articles are maybe not open access.
Related searches:
Related searches:
Journal of Atmospheric and Solar-Terrestrial Physics
Fashae Joshua Bankole, O S Bolaji
exaly +2 more sources
Fashae Joshua Bankole, O S Bolaji
exaly +2 more sources
2023
We present a comparative study of the major and minor SSWs that have occurred in the Northern Hemisphere (NH) and Southern Hemisphere (SH) over the past four decades (1981–2020) from a statistical perspective. We have investigated the frequency and timing of the occurrence of major and minor SSWsduring the specified period.
Gogoi, J. +3 more
openaire +2 more sources
We present a comparative study of the major and minor SSWs that have occurred in the Northern Hemisphere (NH) and Southern Hemisphere (SH) over the past four decades (1981–2020) from a statistical perspective. We have investigated the frequency and timing of the occurrence of major and minor SSWsduring the specified period.
Gogoi, J. +3 more
openaire +2 more sources
2020
<p>Midwinter sudden stratospheric warmings (SSWs), characterised by the reversal of the temperature gradient poleward of 60&#176;N and the 10 hPa climatological zonal mean wind from westerly to easterly at 60&#176;N, are known to have pronounced impacts on tropospheric circulation which lead to regional changes in
Ryan Williams +5 more
openaire +1 more source
<p>Midwinter sudden stratospheric warmings (SSWs), characterised by the reversal of the temperature gradient poleward of 60&#176;N and the 10 hPa climatological zonal mean wind from westerly to easterly at 60&#176;N, are known to have pronounced impacts on tropospheric circulation which lead to regional changes in
Ryan Williams +5 more
openaire +1 more source
International Journal of Remote Sensing, 2017
ABSTRACTThe Stratospheric Sudden Warming (SSW) is one of the most spectacular phenomena in the atmosphere and has impacts on the Earth’s lower, middle, and upper atmospheres. In this study, two major SSW episodes associated with vortex displacement and vortex splitting that occurred in the years 1998 and 1999, respectively, are investigated for the ...
Som Sharma +6 more
openaire +1 more source
ABSTRACTThe Stratospheric Sudden Warming (SSW) is one of the most spectacular phenomena in the atmosphere and has impacts on the Earth’s lower, middle, and upper atmospheres. In this study, two major SSW episodes associated with vortex displacement and vortex splitting that occurred in the years 1998 and 1999, respectively, are investigated for the ...
Som Sharma +6 more
openaire +1 more source
The effects of different sudden stratospheric warming type on the ocean: Ocean impacts of SSWs [PDF]
, 2014 There is a confirmed link between sudden stratospheric warmings (SSWs) and surface weather. Here we find significant differences in the strength of surface and ocean responses for splitting and displacement SSWs, classified using a new straightforward moment analysis technique.
O'Callaghan, Amee +3 more
openaire +1 more source
Quantifying the impact of variable solar forcing on Sudden Stratospheric Warmings (SSWs)
Sudden stratospheric warmings (SSWs) are characterised by the rise of polar stratospheric temperatures by several tens of kelvins. Here, we investigate the SSW of 2009 using the ECHAM/MESSy (EMAC) chemistry climate model. We study in particular how the SSWs are affected by variable solar forcing: EUV photo-ionisation that dominates the changes during ...Monali Borthakur, Miriam Sinnhuber
openaire +1 more source