Zobrazeno 1 - 10
of 30
pro vyhledávání: '"H. C. Aveiro"'
Autor:
H. C. Aveiro, J. D. Huba
Publikováno v:
Annales Geophysicae, Vol 31, Pp 2157-2162 (2013)
This letter presents a study of equatorial F region irregularities using the NRL SAMI3/ESF model, comparing results using a two-dimensional (2-D) and a three-dimensional (3-D) electrostatic potential solution. For the 3-D potential solution, two c
Externí odkaz:
https://doaj.org/article/34aa787d516d4e998c1934172f06601d
Autor:
C. M. Denardini, M. A. Abdu, H. C. Aveiro, L. C. A. Resende, P. D. S. C. Almeida, Ê. P. A. Olívio, J. H. A. Sobral, C. M. Wrasse
Publikováno v:
Annales Geophysicae, Vol 27, Pp 1593-1603 (2009)
In the present work we show new results regarding equatorial counter electrojet (CEJ) events in the Brazilian sector, based on the RESCO radar, two set of fluxgate magnetometer systems and a digital sounder. RESCO radar is a 50 MHz backscatter coh
Externí odkaz:
https://doaj.org/article/8e3ca62e5d784288aee0e0fb5a36d8df
Publikováno v:
Annales Geophysicae, Vol 27, Pp 631-638 (2009)
We analyze the effects of the 2-day wave activity in the EEJ using one coherent scatter radar and eight magnetometer stations located close to the dip equator. The wavelet analysis of the magnetometer data reveals a 2-day signature in the semidiur
Externí odkaz:
https://doaj.org/article/17e849ee1858422c922c3e5a9c0a2a39
Autor:
J. D. Huba, H. C. Aveiro
Publikováno v:
Annales Geophysicae, Vol 31, Pp 2157-2162 (2013)
This letter presents a study of equatorial F region irregularities using the NRL SAMI3/ESF model, comparing results using a two-dimensional (2-D) and a three-dimensional (3-D) electrostatic potential solution. For the 3-D potential solution, two case
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ce8ae6b1a1630377e926427bc9707db
https://www.ann-geophys.net/31/2157/2013/
https://www.ann-geophys.net/31/2157/2013/
Autor:
H. C. Aveiro, M. P. Sulzer, Sixto A. González, E. Nossa, D. L. Hysell, Miguel Larsen, J. Munro
Publikováno v:
Journal of Atmospheric and Solar-Terrestrial Physics. 103:16-23
Fine structure in midlatitude sporadic E layer patches or “clouds” is apparent in incoherent scatter observations from the Arecibo Radio Telescope. The fine structure is wavelike with predominant horizontal wavelengths as large as about 2–3 km.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::51f2a09dc8db17a72ffe61254a543432
https://doi.org/10.1016/j.jastp.2012.12.005
https://doi.org/10.1016/j.jastp.2012.12.005
Autor:
P.D.S.C. Almeida, Laysa Cristina Araujo Resende, M. A. Abdu, Clezio Marcos Denardini, L.M. Guizelli, J. Moro, J. H. A. Sobral, H. C. Aveiro
Publikováno v:
Journal of Atmospheric and Solar-Terrestrial Physics. 73:1555-1559
We analyze the daytime efficiency of the interplanetary electric field (IEF) penetration to the equatorial ionosphere based on a correlation analysis carried out between different levels of decomposition applied to IEF intensity measured at the ACE s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4547904f390207ff10267e93a515d200
https://doi.org/10.1016/j.jastp.2010.09.003
https://doi.org/10.1016/j.jastp.2010.09.003
Autor:
Laysa Cristina Araujo Resende, J. H. A. Sobral, M. A. Abdu, Clezio Marcos Denardini, P.D.S.C. Almeida, H. C. Aveiro, Ê. P. A. Olívio, Cristiano Max Wrasse
Publikováno v:
Annales Geophysicae, Vol 27, Pp 1593-1603 (2009)
ResearcherID
Annales Geophysicae, Vol 27, Iss 4, Pp 1593-1603 (2009)
ResearcherID
Annales Geophysicae, Vol 27, Iss 4, Pp 1593-1603 (2009)
In the present work we show new results regarding equatorial counter electrojet (CEJ) events in the Brazilian sector, based on the RESCO radar, two set of fluxgate magnetometer systems and a digital sounder. RESCO radar is a 50 MHz backscatter cohere
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a651313d9662484bfd0257532f49508
https://www.ann-geophys.net/27/1593/2009/angeo-27-1593-2009.pdf
https://www.ann-geophys.net/27/1593/2009/angeo-27-1593-2009.pdf
Autor:
D. L. Hysell, H. C. Aveiro
Publikováno v:
Modeling the Ionosphere-Thermosphere System
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a85c1cb7936b91cd6fa2c83a5d1ccd3
https://doi.org/10.1002/9781118704417.ch19
https://doi.org/10.1002/9781118704417.ch19
Autor:
H. C. Aveiro, D. L. Hysell
Publikováno v:
Geophysical Research Letters. 39
[1] Three different approaches to the evaluation of the electrostatic potential in the ionosphere under equatorial spread F(ESF) conditions are considered. First, we calculate the potential using an analytical approach, applying force balance laws to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01ef34f18c1df44c35cfc1eb2252d326
https://doi.org/10.1029/2012gl051971
https://doi.org/10.1029/2012gl051971