On the solar cycle variation of the winter anomaly

Annual/semiannual variation of the ionosphere

(2013) Liying Qian et al.   GEOPHYSICAL RESEARCH LETTERS

Daytime climatology of ionosphericNmF2andhmF2from COSMIC data

(2012) A. G. Burns et al.   JOURNAL OF GEOPHYSICAL RESEARCH

Causes of low thermospheric density during the 2007-2009 solar minimum

(2011) Stanley C. Solomon et al.   JOURNAL OF GEOPHYSICAL RESEARCH

The winter anomaly in the middle-latitudeFregion during the solar minimum period observed by the Constellation Observing System for Meteorology, Ionosphere, and Climate

(2011) W. K. Lee et al.   JOURNAL OF GEOPHYSICAL RESEARCH

IPY observations of ionospheric yearly variations from high- to middle-latitude incoherent scatter radars

(2010) Shun-Rong Zhang et al.   JOURNAL OF GEOPHYSICAL RESEARCH

Ionospheric annual asymmetry observed by the COSMIC radio occultation measurements and simulated by the TIEGCM

(2008) Zhen Zeng et al.   JOURNAL OF GEOPHYSICAL RESEARCH

An empirical model of the Earth's horizontal wind fields: HWM07

(2008) D. P. Drob et al.   JOURNAL OF GEOPHYSICAL RESEARCH

An investigation of the solar cycle impact on the lower thermosphere O(1S) nightglow emission as observed by WINDII/UARS

(2007) Guiping Liu et al.   ADVANCES IN SPACE RESEARCH