| 1. Identity statement | |
| Reference Type | Journal Article |
| Site | plutao.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | 8JMKD3MGP3W/3UGCR85 |
| Repository | sid.inpe.br/plutao/2019/12.03.13.53.27 (restricted access) |
| Last Update | 2019:12.06.14.24.40 (UTC) lattes |
| Metadata Repository | sid.inpe.br/plutao/2019/12.03.13.53.28 |
| Metadata Last Update | 2022:03.18.22.12.57 (UTC) administrator |
| DOI | 10.26464/epp2019051 |
| ISSN | 2096-3955 |
| Label | lattes: 7391173291748956 1 SouzaFränEcheBolz:2019:StStME |
| Citation Key | SouzaFränEcheBolz:2019:StStME |
| Title | Correlation length around Mars: a statistical study with MEX and MAVEN observations  |
| Year | 2019 |
| Access Date | 2024, May 17 |
| Secondary Type | PRE PI |
| Number of Files | 1 |
| Size | 6388 KiB |
| 2. Context | |
| Author | 1 Souza, Adriane Marques de 2 Fränz, Markus 3 Echer, Ezequiel 4 Bolzan, Maurício José Alves |
| Resume Identifier | 1 2 3 8JMKD3MGP5W/3C9JH3D |
| Group | 1 GESAST-CEA-SESPG-INPE-MCTIC-GOV-BR 2 3 DIDGE-CGCEA-INPE-MCTIC-GOV-BR |
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Max Planck Institute for Solar System Research 3 Instituto Nacional de Pesquisas Espaciais (INPE) 4 Universidade Federal de Jataí |
| Author e-Mail Address | 1 2 3 ezequiel.echer@inpe.br |
| Journal | Earth and Planetary Physics |
| Volume | 3 |
| Pages | 1-10 |
| History (UTC) | 2019-12-06 14:24:40 :: lattes -> administrator :: 2019 2022-03-18 22:12:57 :: administrator -> simone :: 2019 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Content Type | External Contribution |
| Keywords | Mars Magnetosphere Correlation length ULF waves |
| Abstract | Correlation lengths of ultra-low-frequency (ULF) waves around Mars were computed for the first time, using data from MEX (electron density from 2004 to 2015) and MAVEN (electron density and magnetic field from 2014 to 2016). Analysis of the MEX data found that, for the frequency range 8 to 50 mHz, correlation length in electron density varied between 13 and 17 seconds (temporal scale) and between 5.5 × 103 km and 6.8 × 103 km (spatial scale). For the MAVEN time interval, correlation length was found to vary between 11 and 16 seconds (temporal scale) and 2 × 103 4.5×103 km in spatial scale. In the magnetic field data, correlation lengths are observed to be between 815 seconds (temporal scale) and between 1 × 103 and 5 × 103 km (spatial scale) over the same frequency range. We observe that the cross sections of the plasma regions at the dayside of Mars are smaller than these correlation lengths in these regions in both analyses, where the correlation length derived from the MEX electron density data was between 5 and 25 times the size of the magnetosheath and the magnetic pile-up region (MPR), respectively. For MAVEN these ratios are about 4 (magnetosheath) and 11 (MPR) in electron density and between 1.5 and 5.5 for magnetic field data, respectively. These results indicate that waves at the magnetosheath/MPR can be related to oscillations in the upper ionosphere. In a local region, wave trains may cause resonance effects at the planetary ionopause, which consequently contributes to the enhanced ion escape from the atmosphere. |
| Area | CEA |
| Arrangement 1 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDGE > Correlation length around... |
| Arrangement 2 | urlib.net > BDMCI > Fonds > Produção pgr ATUAIS > GES > Correlation length around... |
| doc Directory Content | access |
| source Directory Content | there are no files |
| agreement Directory Content | there are no files |
| 4. Conditions of access and use | |
| Language | en |
| User Group | lattes |
| Reader Group | administrator lattes |
| Visibility | shown |
| Read Permission | deny from all and allow from 150.163 |
| Update Permission | not transferred |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPCW/3EU29DP 8JMKD3MGPCW/3F2PBEE |
| Citing Item List | sid.inpe.br/mtc-m21/2012/07.13.14.45.47 2 sid.inpe.br/bibdigital/2013/10.01.22.11 1 |
| Dissemination | WEBSCI |
| Host Collection | dpi.inpe.br/plutao@80/2008/08.19.15.01 |
| 6. Notes | |
| Empty Fields | alternatejournal archivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn lineage mark mirrorrepository month nextedition notes number orcid parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarykey secondarymark session shorttitle sponsor subject targetfile tertiarymark tertiarytype typeofwork url versiontype |
| 7. Description control | |
| e-Mail (login) | simone |
| update | |