Statistics on Nonmigrating Diurnal Tides Generated by Tide-Planetary Wave Interaction and Their Relationship to Sudden Stratospheric Warming

The nonmigrating diurnal tide, DW2, is known to have a source from the stationary planetary wave with wavenumber 1 (SPW1) and the migrating diurnal tide (DW1) interaction. Recent research has shown that DW2 time evolution in the equatorial mesopause tracks very well with SPW1 in the polar stratosphe...

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Bibliographic Details
Main Authors: Xiaojuan Niu, Jian Du, Xuwen Zhu
Format: Article
Language:English
Published: MDPI AG 2018-10-01
Series:Atmosphere
Subjects:
Online Access:https://www.mdpi.com/2073-4433/9/11/416