| 1. Identity statement | |
| Reference Type | Journal Article |
| Site | mtc-m16.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | 6qtX3pFwXQZsFDuKxG/EoFsm |
| Repository | sid.inpe.br/marciana/2004/12.07.11.05 |
| Last Update | 2004:12.07.02.00.00 (UTC) administrator |
| Metadata Repository | sid.inpe.br/marciana/2004/12.07.11.05.23 |
| Metadata Last Update | 2018:06.05.01.21.11 (UTC) administrator |
| Secondary Key | INPE-11773-PRE/7132 |
| ISSN | 1808-0804 |
| Citation Key | PugachevaGusJaySchSpj:2004:SePoCa |
| Title | Seasonal polar cap radiation zones in dayside magnetosphere  |
| Year | 2004 |
| Access Date | 2024, May 18 |
| Secondary Type | PRE PN |
| Number of Files | 1 |
| Size | 362 KiB |
| 2. Context | |
| Author | 1 Pugacheva, G. 2 Gusev, A. A. 3 Jayanthi, Udaya Bhaskaram 4 Schuch, Nelson Jorge 5 Spjeldvik, W. N. |
| Resume Identifier | 1 2 3 8JMKD3MGP5W/3C9JJAE 4 8JMKD3MGP5W/3C9JHUD |
| Group | 1 DAS-INPE-MCT-BR 2 RSU-INPE-MCT-BR |
| Affiliation | 1 Southern Regional Space Research Center/INPE, Santa Maria, RS, Brazil 2 National Institute for Space Research, INPE, São Jose dos Campos, SP, Brazil 3 Space Research Institute of Russian Academy of Science, Moscow, Russia 4 Weber State University, Utah, Ogden, USA |
| Journal | Revista Eletrônica da Faculdade de Farmácia |
| Volume | 56 |
| Number | 6 |
| Pages | e17-e20 |
| History (UTC) | 2006-03-17 18:30:02 :: jefferson -> administrator :: 2008-06-10 22:28:09 :: administrator -> banon :: 2010-05-11 15:35:15 :: banon -> administrator :: 2018-06-05 01:21:11 :: 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 | Magnetosphere trapped particles radiation belt cusp |
| Abstract | The phenomenon of quasi-stable trapping of charged particles in the keV to MeV energy range within the polar cusp region of the Earth's magnetosphere is explored. The remote equatorial magnetic field lines on the dayside magnetosphere are compressed by the solar wind and exhibit two local minima in the geomagnetic field strength along the field line in high latitudes. These minima, on both sides of the equator, result in stable confinement structures. Numerical modeling of charged particle orbits that pass through the regions of these local field minima has been carried out using different seasonal Earth tilt and different magnetospheric disturbance level. These orbit tracings show when and where these off-equatorial trapped radiation zones would be situated. The existence and extent of these confinement zones depend on the tilt angle. Indeed, the northern cusp confinement zone appears only at the northern summer solstice, while the southern cusp particle capture zone appears around winter solstice. The particle orbits that pass through opposite offequatorial field minimum during solstices reveal a bound of the geomagnetic equatorial plane on the day sector. During equinox, the particle confinement zones exist in both cusps at times of disturbed magnetosphere conditions. The trapped particles drift within the trapping zones with periods of the several minutes, conserving the 1st and 2nd adiabatic invariants. Key words: Magnetosphere, trapped particles, radiation belt, cusp. |
| Area | CEA |
| Arrangement 1 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDAS > Seasonal polar cap... |
| Arrangement 2 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > CRCRS > Seasonal polar cap... |
| 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/6qtX3pFwXQZsFDuKxG/EoFsm |
| zipped data URL | http://urlib.net/zip/6qtX3pFwXQZsFDuKxG/EoFsm |
| Language | en |
| Target File | 5606e017.pdf |
| User Group | administrator banon jefferson |
| Visibility | shown |
| Copy Holder | SID/SCD |
| Archiving Policy | allowpublisher allowfinaldraft |
| Read Permission | allow from all |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPCW/3ETR8EH 8JMKD3MGPCW/3EUFCFP |
| Citing Item List | sid.inpe.br/bibdigital/2013/10.01.00.07 1 sid.inpe.br/mtc-m21/2012/07.13.14.57.02 1 sid.inpe.br/mtc-m21/2012/07.13.15.01.06 1 |
| Dissemination | PORTALCAPES |
| 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 month nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readergroup rightsholder schedulinginformation secondarydate secondarymark session shorttitle sponsor subject tertiarymark tertiarytype typeofwork url versiontype |
| 7. Description control | |
| e-Mail (login) | marciana |
| update | |