NOTICE: Use the parameters below to customize your search. Regular expressions and bolean "AND" will be used to match the search. In the case of "Author name", the search is performed using only for the last name.
Found 2 entries in the Bibliography.
Showing entries from 1 through 2
Multiday thermospheric density oscillations associated with variations in solar radiation and geomagnetic activity
Thermospheric densities observed by Challenging Minisatellite Payload and Gravity Recovery and Climate Experiment satellites during 2002\textendash2010 and the globally averaged thermospheric densities from 1967 to 2007 have been used to investigate latitudinal, longitudinal, and height dependences of the multiday oscillations of thermospheric densities. The data show that the main multiday oscillations in thermospheric densities are 27, 13.5, 9, and 7 day oscillations. The high-correlation coefficients between the densit ...
Xu, JiYao; Wang, Wenbin; Zhang, Shunrong; Liu, Xiao; Yuan, Wei;
Published by: Journal of Geophysical Research: Space Physics Published on: 05/2015
YEAR: 2015   DOI: 10.1002/2014JA020830
Analyzing the hemispheric asymmetry in the thermospheric density response to geomagnetic storms
The thermospheric densities derived by CHAMP/STAR accelerometer within the time period from 01 May 2001 to 31 December 2007 are utilized to investigate the hemispheric asymmetry in response to strong storm driving conditions. The geomagnetic storms of 03\textendash07 April 2004 are first studied since the storms occurred close to the vernal equinox, allowing the seasonal asymmetry to be eliminated to the greatest extent. The averaged density enhancements in the southern polar region were much larger than that in the north ...
Ercha, A.; Ridley, Aaron; Zhang, Donghe; Xiao, Zuo;
Published by: Journal of Geophysical Research Published on: 08/2012
YEAR: 2012   DOI: 10.1029/2011JA017259
Geomagnetic storms; hemispheric asymmetry; thermospheric density