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Annales Geophysicae An interactive open-access journal of the European Geosciences Union
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Volume 35, issue 6
Ann. Geophys., 35, 1219–1229, 2017
https://doi.org/10.5194/angeo-35-1219-2017
© Author(s) 2017. This work is distributed under
the Creative Commons Attribution 4.0 License.

Special issue: Space weather connections to near-Earth space and the...

Ann. Geophys., 35, 1219–1229, 2017
https://doi.org/10.5194/angeo-35-1219-2017
© Author(s) 2017. This work is distributed under
the Creative Commons Attribution 4.0 License.

Regular paper 10 Nov 2017

Regular paper | 10 Nov 2017

Unusual behavior of quiet-time zonal and vertical plasma drift velocities over Jicamarca during the recent extended solar minimum of 2008

Ângela M. Santos et al.

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This paper analyzes the influence of the recent deep and prolonged solar minimum on the daytime zonal and vertical plasma drift velocities during quiet time over Jicamarca, Peru. Our results show that an anomalously low zonal wind was mainly responsible for the observed anomalous behavior in the zonal drift followed by a decrease in the E-region conductivity and the dynamo electric field during 2008.
This paper analyzes the influence of the recent deep and prolonged solar minimum on the daytime...
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