| 1. Identity statement | |
| Reference Type | Journal Article |
| Site | mtc-m21b.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | 8JMKD3MGP5W34M/3FA8GFG |
| Repository | sid.inpe.br/mtc-m21b/2013/11.27.17.01.17 |
| Last Update | 2014:03.27.16.41.06 (UTC) administrator |
| Metadata Repository | sid.inpe.br/mtc-m21b/2013/11.27.17.01.18 |
| Metadata Last Update | 2018:06.04.03.14.17 (UTC) administrator |
| DOI | 10.1002/jgra.50504 |
| ISSN | 2169-9402 |
| Label | isi 2013-11 |
| Citation Key | GonzálezMendMéndDomi:2013:SpEnAn |
| Title | Spatio-temporal entropy analysis of the magnetic field to help magnetic cloud characterization  |
| Year | 2013 |
| Month | Sep. |
| Access Date | 2024, Apr. 25 |
| Type of Work | journal article |
| Secondary Type | PRE PI |
| Number of Files | 1 |
| Size | 862 KiB |
| 2. Context | |
| Author | 1 González, Arian Ojeda 2 Mendes Junior, Odim 3 Méndez, Alexander Calzadilla 4 Domingues, Margarete Oliveira |
| Resume Identifier | 1 2 8JMKD3MGP5W/3C9JJ28 3 4 8JMKD3MGP5W/3C9JHQP |
| Group | 1 DGE-CEA-INPE-MCTI-GOV-BR 2 DGE-CEA-INPE-MCTI-GOV-BR 3 4 LAC-CTE-INPE-MCTI-GOV-BR |
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 Inst Geophys & Astron, Dept Space Geophys, Havana, Cuba. 4 Instituto Nacional de Pesquisas Espaciais (INPE) |
| Author e-Mail Address | 1 aojeda78@gmail.com 2 odim.mendes@inpe.br 3 4 margarete@lac.inpe.br |
| e-Mail Address | marcelo.pazos@inpe.br |
| Journal | Journal of Geophysical Research: Space Physics |
| Volume | 118 |
| Number | 9 |
| Pages | 5403-5414 |
| History (UTC) | 2018-06-04 03:14:17 :: administrator -> :: 2013 |
| 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 |
| Keywords | ICME magnetic clouds entropy space plasmas IMF space electrodynamics |
| Abstract | The aim of this work is to create a methodology to characterize the dynamics of magnetic clouds (MCs) from signals measured by satellites in the interplanetary medium. We have tested spatio-temporal entropy (STE) technique to study 41 MCs identified by other authors, where the plasma sheath region has been identified. The STE was implemented in Visual Recurrence Analysis software to quantify the order in the recurrence plot. Some tests using synthetic time series were performed to validate the method. In particular, we worked with interplanetary magnetic field (IMF) components B-x, B-y, B-z of 16 s. Time windows from March 1998 to December 2003 for some MCs were selected. We found higher STE values in the sheaths and 0 STE values in some of the three components in most of the MCs (30 among 41 events). The trend is the principal cause of the lower STE values in the MCs. Also, MCs have magnetic field more structured than sheath and quiet solar wind. We have done a test considering the magnetic components of a cylindrically symmetric force-free field constructed analytically, with the result of 0 STE value. It agrees with the physical assumption of finding 0 STE values when studying experimental data in MC periods. The new feature just examined here adds to the usual features, as described in Burlaga et al. (1981), for the characterization of MCs. The STE calculation can be an auxiliary objective tool to identify flux ropes associated with MCs, mainly during events with no available plasma data but only with IMF. |
| Area | CEA |
| Arrangement 1 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > LABAC > Spatio-temporal entropy analysis... |
| Arrangement 2 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDGE > Spatio-temporal entropy analysis... |
| doc Directory Content | access |
| source Directory Content | there are no files |
| agreement Directory Content | there are no files |
| 4. Conditions of access and use | |
| data URL | http://urlib.net/ibi/8JMKD3MGP5W34M/3FA8GFG |
| zipped data URL | http://urlib.net/zip/8JMKD3MGP5W34M/3FA8GFG |
| Language | en |
| Target File | ResponsetoReviewer.pdf |
| User Group | administrator marcelo.pazos@inpe.br self-uploading-INPE-MCTI-GOV-BR |
| Reader Group | administrator marcelo.pazos@inpe.br |
| Visibility | shown |
| Archiving Policy | denypublisher6 allowfinaldraft |
| Read Permission | allow from all |
| Update Permission | not transferred |
| 5. Allied materials | |
| Linking | Trabalho Vinculado à Tese/Dissertação |
| Mirror Repository | iconet.com.br/banon/2006/11.26.21.31 |
| Next Higher Units | 8JMKD3MGPCW/3ESGTTP 8JMKD3MGPCW/3EU29DP |
| Citing Item List | sid.inpe.br/mtc-m21/2012/07.13.14.57.24 3 sid.inpe.br/bibdigital/2013/10.01.22.11 1 sid.inpe.br/bibdigital/2013/09.22.23.14 1 |
| Dissemination | WEBSCI; AGU; MGA; COMPENDEX; SCOPUS. |
| Host Collection | sid.inpe.br/mtc-m21b/2013/09.26.14.25.20 |
| 6. Notes | |
| Empty Fields | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel format isbn lineage mark nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarykey secondarymark session shorttitle sponsor subject tertiarytype url |