| 1. Identity statement | |
| Reference Type | Journal Article |
| Site | mtc-m16.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | 6qtX3pFwXQZsFDuKxG/AR5za |
| Repository | sid.inpe.br/marciana/2004/01.22.13.15 (restricted access) |
| Last Update | 2004:07.05.03.00.00 (UTC) administrator |
| Metadata Repository | sid.inpe.br/marciana/2004/01.22.13.15.15 |
| Metadata Last Update | 2021:07.18.04.01.22 (UTC) administrator |
| Secondary Key | INPE-10797-PRE/6253 |
| ISSN | 1364-6826 |
| Citation Key | TsurutaniGonZhoLepBot:2004:PrSlMa |
| Title | Properties of slow magnetic clouds  |
| Year | 2004 |
| Month | Jan. |
| Access Date | 2024, May 05 |
| Secondary Type | PRE PI |
| Number of Files | 1 |
| Size | 435 KiB |
| 2. Context | |
| Author | 1 Tsurutani, Bruce T. 2 González-Alarcon, Walter Demétrio 3 Zhoua, Xian. Yan 4 Leppingc, R. P. 5 Bothmerd, V. |
| Group | 1 DGE-INPE-MCT-BR |
| Affiliation | 1 Jet Propulsion Laboratory, California Institute of Technology, MS 169-506, 4800 Oak Grove Drive 2 Pasadena, CA 91109, USA 3 Instituto Nacional de Pesquisas Espaciais, Sao Jose dos Campos, 12201-970, Sao Paulo, Brazil 4 Goddard Space Flight Center, Greenbelt, MD 20771, USA 5 Max-Planck-Institut für Aeronomie, Katlenburg-Lindau, D-37191, Germany |
| Journal | Journal of Atmospheric and Solar-Terrestrial Physics |
| Volume | 66 |
| Number | 2 |
| Pages | 147-151 |
| History (UTC) | 2021-07-18 04:01:22 :: administrator -> marciana :: 2004 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Content Type | External Contribution |
| Keywords | Slow magnetic clouds Geoeffectiveness Interplanetary magnetic fields |
| Abstract | Slow (VSW<400 km s-1) magnetic clouds have been analyzed to determine their characteristics and geoeffectiveness. It is found that slow clouds have mean magnetic field strengths of ~13 nT, peak BS~9 nT, and dawn–dusk electric fields of ESW~2.5 mV m-1. The clouds are small in spatial size, typically ~0.18 AU. The slowest events may have been accelerated to their speeds by interaction with the slow solar wind. Slow clouds are surprisingly geoeffective. Five out of 27 events caused major (DST-100 nT) magnetic storms. Likewise, these geoeffective clouds may have been decelerated to VSW<400 km s-1. The issue of interplanetary acceleration/deceleration will be examined with SOHO coronal mass ejection data in the near future. Author Keywords: Slow (VSW<400 km s-1) magnetic clouds have been analyzed to determine their characteristics and geoeffectiveness. It is found that slow clouds have mean magnetic field strengths of ~13 nT, peak BS~9 nT, and dawn–dusk electric fields of ESW~2.5 mV m-1. The clouds are small in spatial size, typically ~0.18 AU. The slowest events may have been accelerated to their speeds by interaction with the slow solar wind. Slow clouds are surprisingly geoeffective. Five out of 27 events caused major (DST-100 nT) magnetic storms. Likewise, these geoeffective clouds may have been decelerated to VSW<400 km s-1. The issue of interplanetary acceleration/deceleration will be examined with SOHO coronal mass ejection data in the near future. |
| Area | CEA |
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDGE > Properties of slow... |
| 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 |
| Target File | science.pdf |
| User Group | administrator |
| Visibility | shown |
| Copy Holder | SID/SCD |
| Archiving Policy | denypublisher denyfinaldraft24 |
| Read Permission | deny from all and allow from 150.163 |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPCW/3EU29DP |
| Dissemination | WEBSCI; PORTALCAPES; AGU; MGA; COMPENDEX. |
| Host Collection | sid.inpe.br/banon/2003/08.15.17.40 |
| 6. Notes | |
| Empty Fields | alternatejournal archivist callnumber copyright creatorhistory descriptionlevel documentstage doi e-mailaddress electronicmailaddress format isbn label lineage mark mirrorrepository nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readergroup resumeid rightsholder schedulinginformation secondarydate secondarymark session shorttitle sponsor subject tertiarymark tertiarytype typeofwork url versiontype |
| 7. Description control | |
| e-Mail (login) | marciana |
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