A.J. de Abreu

Numerical modeling of ionospheric effects in the middle‐ and low‐latitude <i>F</i> region during geomagnetic storm sequence of 9–14 September 2005

Konstantin Ratovsky, Y. Sahai, P. R. Fagundes et al. · Radio Science · 2011 · 104 citations · Full text

Natural Sciences, Earth Sciences, Geophysics +15

The global thermospheric and ionospheric response to the 2008 minor sudden stratospheric warming event

Yuriy Korenkov, N.A. Korenkova, Konstantin Ratovsky et al. · Journal of Geophysical Research Atmospheres · 2012 · 70 citations · Full text

Natural Sciences, Earth Sciences, Geophysics +13

Day‐to‐day variability of equatorial electrojet and its role on the day‐to‐day characteristics of the equatorial ionization anomaly over the Indian and Brazilian sectors

K. Venkatesh, P. R. Fagundes, D. S. V. V. D. Prasad et al. · Journal of Geophysical Research Space Physics · 2015 · 69 citations · Full text

Natural Sciences, Earth Sciences, Geophysics +13

Investigation of ionospheric response to two moderate geomagnetic storms using GPS–TEC measurements in the South American and African sectors during the ascending phase of solar cycle 24

A.J. de Abreu, P. R. Fagundes, M. Gende et al. · Advances in Space Research · 2014 · 60 citations · Full text

Natural Sciences, Earth Sciences, Geophysics +17

Ionospheric response to the 2009 sudden stratospheric warming over the equatorial, low, and middle latitudes in the South American sector

P. R. Fagundes, A.J. de Abreu, K. Venkatesh et al. · Journal of Geophysical Research Space Physics · 2015 · 53 citations · Full text

Natural Sciences, Earth Sciences, Geophysics +12