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Autor:
null Chaman-Lal
Publikováno v:
Journal of Geophysical Research: Space Physics. 103:26759-26762
Autor:
George Millward, Alan D. Aylward, Shaun Quegan, R.J. Moffett, Henry Rishbeth, Tim Fuller-Rowell
Publikováno v:
Journal of Geophysical Research: Space Physics. 103:26763-26763
Publikováno v:
Annales Geophysicae, Vol 19, Pp 773-781 (2001)
A considerable fraction of the solar wind energy that crosses the magnetopause ends up in the high-latitude thermosphere-ionosphere system as a result of Joule heating, the consequences of which are very significant and global in nature. Often
Externí odkaz:
https://doaj.org/article/76aaed8e7aae4af299d8c7a30b2803c2
Autor:
H. Rishbeth, I. C. F. Müller-Wodarg, L. Zou, T. J. Fuller-Rowell, G. H. Millward, R. J. Moffett, D. W. Idenden, A. D. Aylward
Publikováno v:
Annales Geophysicae, Vol 18, Pp 945-956 (2000)
The companion paper by Zou et al. shows that the annual and semiannual variations in the peak F2-layer electron density (NmF2) at midlatitudes can be reproduced by a coupled thermosphere-ionosphere computational model (CTIP), without recourse to e
Externí odkaz:
https://doaj.org/article/273a6d7576ca4f65b8ebf7db8748dace
Autor:
L. Zou, H. Rishbeth, I. C. F. Müller-Wodarg, A. D. Aylward, G. H. Millward, T. J. Fuller-Rowell, D. W. Idenden, R. J. Moffett
Publikováno v:
Annales Geophysicae, Vol 18, Pp 927-944 (2000)
Annual, seasonal and semiannual variations of F2-layer electron density (NmF2) and height (hmF2) have been compared with the coupled thermosphere-ionosphere-plasmasphere computational model (CTIP), for geomagnetically quiet conditions. Compared wi
Externí odkaz:
https://doaj.org/article/381105c61f87468e919089c829074370
Publikováno v:
Annales Geophysicae, Vol 17, Pp 455-462 (1999)
The ionospheric signature of a flux transfer event (FTE) seen in EISCAT radar data has been used as the basis for a modelling study using a new numerical model of the high-latitude ionosphere developed at the University of Sheffield, UK. The evolu
Externí odkaz:
https://doaj.org/article/d21ed64a840447e3b225766eb0abe5e6
Publikováno v:
Annales Geophysicae, Vol 16, Pp 969-973 (1998)
The tomographic reconstruction technique generates a two-dimensional latitude versus height electron density distribution from sets of slant total electron content measurements (TEC) along ray paths between beacon satellites and ground-based radio
Externí odkaz:
https://doaj.org/article/4bfff36ed5a64b1ca536fad964b8c900
Publikováno v:
Annales Geophysicae, Vol 16, Pp 450-459 (1998)
Examples of data from DE-2 satellite instruments are presented. These illustrate the behaviour of plasma parameters in the F-region and adjacent topside ionosphere during rapid sub-auroral ion drift (SAID) events. In particular, a variety of behaviou
Externí odkaz:
https://doaj.org/article/d405855462534476b434c79cc2dc7109
Publikováno v:
Annales Geophysicae, Vol 15, Pp 1422-1428 (1997)
The first five vibrationally excited states of molecular nitrogen have been included in the Sheffield University plasmasphere ionosphere model. Vibrationally excited molecular nitrogen reacts much more strongly with atomic oxygen ions than ground-
Externí odkaz:
https://doaj.org/article/00225d1b649443268961a136f69b3c72