| 1. Identity statement | ||||
| Reference Type | Conference Paper (Conference Proceedings) | |||
| Site | mtc-m21c.sid.inpe.br | |||
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S | |||
| Identifier | 8JMKD3MGP3W34R/3RFJRK5 | |||
| Repository | sid.inpe.br/mtc-m21c/2018/07.18.13.44 | |||
| Last Update | 2019:01.09.19.37.52 (UTC) administrator | |||
| Metadata Repository | sid.inpe.br/mtc-m21c/2018/07.18.13.44.56 | |||
| Metadata Last Update | 2022:03.18.22.11.20 (UTC) administrator | |||
| Secondary Key | INPE--PRE/ | |||
| Citation Key | NogueiraAbSoDeBaCoSi:2018:LaDeDe | |||
| Title | Latitude dependent delay in the responses of the equatorial electrojet and sq currents to x-class solar flares  | |||
| Year | 2018 | |||
| Access Date | 2024, May 19 | |||
| Secondary Type | PRE CI | |||
| Number of Files | 1 | |||
| Size | 49 KiB | |||
| 2. Context | ||||
| Author | 1 Nogueira, Paulo 2 Abdu, Mangalathayil Ali 3 Souza, Jonas Rodrigues de 4 Denardin, Clezio Marcos 5 Barbosa Neto, Paulo França 6 Costa, João P. Serra Souza da 7 Silva, Ana Paula | |||
| Resume Identifier | 1 2 8JMKD3MGP5W/3C9JHNK 3 8JMKD3MGP5W/3C9JHFE | |||
| Group | 1 2 3 DIDAE-CGCEA-INPE-MCTIC-GOV-BR 4 DIDAE-CGCEA-INPE-MCTIC-GOV-BR 5 GESAST-CEA-SESPG-INPE-MCTIC-GOV-BR | |||
| Affiliation | 1 Instituto Federal de Educação, Ciência e Tecnologia de São Paulo 2 Instituto Tecnologico de Aeronáutica (ITA) 3 Instituto Nacional de Pesquisas Espaciais (INPE) 4 Instituto Nacional de Pesquisas Espaciais (INPE) 5 Instituto Nacional de Pesquisas Espaciais (INPE) 6 Instituto Federal de Educação, Ciência e Tecnologia de São Paulo 7 Instituto Federal de Educação, Ciência e Tecnologia de São Paulo | |||
| Author e-Mail Address | 1 paulo.nogueira@ifsp.edu.br 2 abdu.manga@gmail.com 3 jonas.souza@inpe.br 4 clezio.denardin@inpe.br 5 pafraneto@gmail.com 6 jpserra125@gmail.com 7 a.n.a.p.a.ula@hotmail.com | |||
| Conference Name | Cospar Scientific Assembly, 42 | |||
| Conference Location | Pasadena, California | |||
| Date | 14-22 July | |||
| History (UTC) | 2018-07-18 16:03:50 :: simone -> administrator :: 2018 2019-01-04 16:57:06 :: administrator -> simone :: 2018 2019-01-07 12:07:36 :: simone -> administrator :: 2018 2022-03-18 22:11:20 :: administrator -> simone :: 2018 | |||
| 3. Content and structure | ||||
| Is the master or a copy? | is the master | |||
| Content Stage | completed | |||
| Transferable | 1 | |||
| Content Type | External Contribution | |||
| Version Type | finaldraft | |||
| Abstract | We have analyzed low latitude ionospheric current responses to two intense (X-class) solar flares that occurred on 13-May-2013 and 11-March-2015. Sudden intensifications, in response to solar flare radiation impulses, in the Sqand Equatorial electrojet (EEJ) currents, as detected by magnetometers over equatorial and low latitude sites in South America are studied. In particular we show for the first time 5 to 8 minutes time delay is present in the peak effect in the EEJ, with respect that of Sq current outside the magnetic equator, in response to the flare radiation enhancement. The Sq current intensification peaks close to the flare X-ray peak, while the EEJ peak occurs 5 to 8 minutes later. We have used the Sheffield University Plasmasphere-Ionosphere Model at National Institute for Space Research (SUPIM-INPE) to simulate the E-region conductivity enhancement as caused by the flare enhanced solar EUV and soft X-rays flux. We propose that the flare induced enhancement in neutral wind occurring with a time delay (with respect to the flare radiations) could be responsible for a delayed zonal electric field disturbance driving the EEJ, in which the Cowling conductivity offers enhanced sensitivity to the driving zonal electric field. | |||
| Area | CEA | |||
| Arrangement 1 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDAE > Latitude dependent delay... | |||
| Arrangement 2 | urlib.net > BDMCI > Fonds > Produção pgr ATUAIS > GES > Latitude dependent delay... | |||
| doc Directory Content | access | |||
| source Directory Content | there are no files | |||
| agreement Directory Content |
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| 4. Conditions of access and use | ||||
| data URL | http://urlib.net/ibi/8JMKD3MGP3W34R/3RFJRK5 | |||
| zipped data URL | http://urlib.net/zip/8JMKD3MGP3W34R/3RFJRK5 | |||
| Language | en | |||
| Target File | C1.1-0121-18_P_Nogueira.pdf | |||
| User Group | self-uploading-INPE-MCTI-GOV-BR simone | |||
| Visibility | shown | |||
| Update Permission | not transferred | |||
| 5. Allied materials | ||||
| Next Higher Units | 8JMKD3MGPCW/3ETL868 8JMKD3MGPCW/3F2PBEE | |||
| Citing Item List | sid.inpe.br/mtc-m21/2012/07.13.14.51.12 7 sid.inpe.br/bibdigital/2013/10.12.21.02 1 | |||
| Host Collection | urlib.net/www/2017/11.22.19.04 | |||
| 6. Notes | ||||
| Empty Fields | archivingpolicy archivist booktitle callnumber copyholder copyright creatorhistory descriptionlevel dissemination doi e-mailaddress edition editor format isbn issn keywords label lineage mark mirrorrepository nextedition notes numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project publisher publisheraddress readergroup readpermission rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle sponsor subject tertiarymark tertiarytype type url volume | |||
| 7. Description control | ||||
| e-Mail (login) | simone | |||
| update | ||||