author = "Moro, Juliano and Resende, Laysa Cristina Ara{\'u}jo and 
                         Denardin, Clezio Marcos and Xu, J. and Batista, Inez Staciarini 
                         and Andrioli, V{\^a}nia F{\'a}tima and Carrasco, A. J. and 
                         Batista, Paulo Prado and Schuch, Nelson Jorge",
          affiliation = "{Instituto Nacional de Pesquisas Espaciais (INPE)} and {Instituto 
                         Nacional de Pesquisas Espaciais (INPE)} and {Instituto Nacional de 
                         Pesquisas Espaciais (INPE)} and {State Key Laboratory of Space 
                         Weather (NSSC/CAS)} and {Instituto Nacional de Pesquisas Espaciais 
                         (INPE)} and {China-Brazil Joint Laboratory for Space Weather 
                         (CBJLSW/NSSC/CAS)} and {Universidad de Los Andes (ULA)} and 
                         {Instituto Nacional de Pesquisas Espaciais (INPE)} and {Instituto 
                         Nacional de Pesquisas Espaciais (INPE)}",
                title = "Equatorial E region electric fields and sporadic E layer responses 
                         to the recovery phase of the november 2004 geomagnetic storm",
                 year = "2018",
         organization = "Simp{\'o}sio Brasileiro de Geof{\'{\i}}sica Espacial e 
                         Aeronomia, 7. (SBGEA)",
             abstract = "Equatorial E-region Electric Fields (EEF) inferred from coherent 
                         radar data, sporadic- E (Es) layers observed from a digital 
                         ionosonde data, and modeling results are used to study the 
                         responses of the equatorial E region over S{\~a}o Lu{\'{\i}}s 
                         (SLZ, 2.33S, 44.2W), Brazil, during the super storm of November 
                         2004. The EEF is presented in terms of the zonal (Ey) and vertical 
                         (Ez) components in order to analyze the corresponding 
                         characteristics of different types of Es seen in ionograms, and 
                         simulated with the E region ionospheric model. We bring out the 
                         variabilities of Ey and vertical Ez components with storm time 
                         changes in the equatorial E region. In addition, some aspects of 
                         the electric fields and Es behavior in three cases of weak, very 
                         weak and strong Type II irregularity occurrences during the 
                         recovery phase of the geomagnetic storm are discussed. The 
                         connection between the enhanced occurrence and suppressions of the 
                         Type II irregularities and the q-type Es (Esq) controlled by 
                         electric fields, with the development or disruption of the 
                         blanketing sporadic E (Esb) layers produced by wind shear 
                         mechanism, is also presented. The mutual presence of Esq along 
                         with the Esb occurrences is a clear indicator of the secular drift 
                         of the magnetic equator and hence that of the Equatorial 
                         Electrojet (EEJ) over SLZ. The results show evidence about the EEJ 
                         and Es layers electrodynamics and coupling during geomagnetic 
                         disturbance time electric fields.",
  conference-location = "Santa Maria, RS",
      conference-year = "05-09 nov",
             language = "pt",
        urlaccessdate = "27 jan. 2021"