| 1. Identity statement | ||||
| Reference Type | Journal Article | |||
| Site | mtc-m21c.sid.inpe.br | |||
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S | |||
| Identifier | 8JMKD3MGP3W34R/432C6HS | |||
| Repository | sid.inpe.br/mtc-m21c/2020/08.05.11.01 (restricted access) | |||
| Last Update | 2020:08.05.11.01.53 (UTC) simone | |||
| Metadata Repository | sid.inpe.br/mtc-m21c/2020/08.05.11.01.54 | |||
| Metadata Last Update | 2022:01.04.01.35.18 (UTC) administrator | |||
| DOI | 10.1016/j.jastp.2020.105397 | |||
| ISSN | 1364-6826 | |||
| Citation Key | EgitoBatTakBatBur:2020:VaEqIo | |||
| Title | Variability of the equatorial ionosphere induced by nonlinear interaction between an ultrafast Kelvin wave and the diurnal tide  | |||
| Year | 2020 | |||
| Month | Oct. | |||
| Access Date | 2024, May 08 | |||
| Type of Work | journal article | |||
| Secondary Type | PRE PI | |||
| Number of Files | 1 | |||
| Size | 2378 KiB | |||
| 2. Context | ||||
| Author | 1 Egito, Fábio 2 Batista, Inez Staciarini 3 Takahashi, Hisao 4 Batista, Paulo Prado 5 Buriti, R. A. | |||
| Resume Identifier | 1 2 8JMKD3MGP5W/3C9JHDA 3 8JMKD3MGP5W/3C9JHCM 4 8JMKD3MGP5W/3C9JJ3H | |||
| Group | 1 2 DIDAE-CGCEA-INPE-MCTIC-GOV-BR 3 DIDAE-CGCEA-INPE-MCTIC-GOV-BR 4 DIDAE-CGCEA-INPE-MCTIC-GOV-BR | |||
| Affiliation | 1 Universidade Federal do Recôncavo da Bahia (UFRB) 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 Instituto Nacional de Pesquisas Espaciais (INPE) 4 Instituto Nacional de Pesquisas Espaciais (INPE) 5 Universidade Federal de Campina Grande (UFCG) | |||
| Author e-Mail Address | 1 fabioegito@yahoo.com.br 2 inez.batista@inpe.br 3 4 paulo.batista@inpe.br | |||
| Journal | Journal of Atmospheric and Solar-Terrestrial Physics | |||
| Volume | 208 | |||
| Pages | e105397 | |||
| Secondary Mark | A1_ENGENHARIAS_I A2_GEOCIÊNCIAS A2_ENGENHARIAS_III B1_INTERDISCIPLINAR B1_ENGENHARIAS_IV B1_BIODIVERSIDADE B2_ASTRONOMIA_/_FÍSICA C_CIÊNCIAS_BIOLÓGICAS_I | |||
| History (UTC) | 2020-08-05 11:01:54 :: simone -> administrator :: 2020-08-05 11:01:55 :: administrator -> simone :: 2020 2020-08-05 11:04:43 :: simone -> administrator :: 2020 2022-01-04 01:35:18 :: administrator -> simone :: 2020 | |||
| 3. Content and structure | ||||
| Is the master or a copy? | is the master | |||
| Content Stage | completed | |||
| Transferable | 1 | |||
| Content Type | External Contribution | |||
| Version Type | publisher | |||
| Keywords | Ultrafast Kelvin wave and tides Nonlinear interaction Secondary waves Ionosphere | |||
| Abstract | The wave forcing from below allows the neutral atmosphere to drive short-term variability in the ionosphere. Recent modeling studies have shown that secondary waves originated from the nonlinear interaction of the atmospheric tides with planetary scale waves can contribute significantly to day-to-day variability of the ionosphere. In this study we used MLT neutral wind measured at S~ ao Jo~ ao do Cariri (7.4�S, 36.5�W) and ionospheric soundings performed by a digisonde installed at Fortaleza (3.9�S, 38.4�W) to investigate the presence and the induced variability by a secondary wave in the mesosphere-ionosphere system over the Brazilian equatorial region. We found evidences of the nonlinear interaction between a 3.5-day ultrafast Kelvin wave and the diurnal tide. The interaction produced a 1.3-day secondary wave that was found to propagate upward with maximum amplitude of 15 m/s and relatively long vertical wavelength (~44 km) in the MLT, which may allow it to penetrate into the ionosphere. In the ionosphere, we observed a common 1.3-day periodic variation in the virtual height (hF) and critical frequency (foF2), which may be connected to the secondary wave observed in the MLT via modulation of the wind system in the E region dynamo. These findings suggest that secondary waves may impose additional variability to ionosphere. | |||
| Area | CEA | |||
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDAE > Variability of the... | |||
| doc Directory Content | access | |||
| source Directory Content | there are no files | |||
| agreement Directory Content |
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| 4. Conditions of access and use | ||||
| Language | en | |||
| Target File | egito_variability.pdf | |||
| User Group | simone | |||
| Reader Group | administrator simone | |||
| Visibility | shown | |||
| Archiving Policy | denypublisher denyfinaldraft24 | |||
| Read Permission | deny from all and allow from 150.163 | |||
| Update Permission | not transferred | |||
| 5. Allied materials | ||||
| Next Higher Units | 8JMKD3MGPCW/3ETL868 | |||
| Citing Item List | sid.inpe.br/bibdigital/2013/09.29.20.43 2 sid.inpe.br/mtc-m21/2012/07.13.14.50.14 1 | |||
| Dissemination | WEBSCI; PORTALCAPES; AGU; COMPENDEX; SCOPUS. | |||
| Host Collection | urlib.net/www/2017/11.22.19.04 | |||
| 6. Notes | ||||
| Empty Fields | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn label lineage mark mirrorrepository nextedition notes number orcid parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype url | |||
| 7. Description control | ||||
| e-Mail (login) | simone | |||
| update | ||||