| 1. Identity statement | |
| Reference Type | Journal Article |
| Site | plutao.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | J8LNKAN8RW/3AFL3BK |
| Repository | dpi.inpe.br/plutao/2011/09.22.17.02.41 (restricted access) |
| Last Update | 2012:01.17.15.49.56 (UTC) administrator |
| Metadata Repository | dpi.inpe.br/plutao/2011/09.22.17.02.42 |
| Metadata Last Update | 2021:07.18.04.03.21 (UTC) administrator |
| DOI | 10.1016/j.jastp.2011.01.022 |
| ISSN | 1364-6826 |
| Label | lattes: 3869820274542343 2 CostaEcAlTsSiCaLa:2011:ACoSt |
| Citation Key | CostaJúniorEcAlTsSiCaLa:2011:CoStNo |
| Title | A computational study of nonresonant cross-field diffusion of energetic particles due to their interaction with interplanetary magnetic decreases  |
| Project | CNPq[140441/2006-9, FAPESP[2008/01288-0 |
| Year | 2011 |
| Month | Jul |
| Access Date | 2024, May 02 |
| Secondary Type | PRE PI |
| Number of Files | 2 |
| Size | 1828 KiB |
| 2. Context | |
| Author | 1 Costa Júnior, Edio da 2 Echer, Ezequiel 3 Alves, Maria Virginia 4 Tsurutani, Bruce T 5 Simões Júnior, Fernando Jaques Ruiz 6 Cardoso, Flávia Reis 7 Lakhina, G. S. |
| Resume Identifier | 1 2 8JMKD3MGP5W/3C9JH3D 3 8JMKD3MGP5W/3C9JHRS |
| Group | 1 LAP-CTE-INPE-MCT-BR 2 DGE-CEA-INPE-MCT-BR 3 GB-GB-INPE-MCT-BR 4 5 LAP-CTE-INPE-MCT-BR 6 DGE-CEA-INPE-MCT-BR |
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 Instituto Nacional de Pesquisas Espaciais (INPE) 4 Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Drive, Pasadena, CA 91109, United States 5 Instituto Nacional de Pesquisas Espaciais (INPE) 6 Instituto Nacional de Pesquisas Espaciais (INPE) 7 Indian Institute of Geomagnetism, Navi Mumbai, India |
| Author e-Mail Address | 1 junior@plasma.inpe.br 2 eecher@dge.inpe.br 3 virginia@plasma.inpe.br |
| e-Mail Address | eecher@dge.inpe.br |
| Journal | Journal of Atmospheric and Solar-Terrestrial Physics |
| Volume | 73 |
| Number | 11-12 |
| Pages | 1405-1409 |
| Secondary Mark | B2_ASTRONOMIA_/_FÍSICA B1_CIÊNCIAS_BIOLÓGICAS_I B1_ECOLOGIA_E_MEIO_AMBIENTE B1_ENGENHARIAS_IV B1_GEOCIÊNCIAS A2_INTERDISCIPLINAR |
| History (UTC) | 2011-09-23 14:11:16 :: lattes -> administrator :: 2011 2011-09-28 06:54:14 :: administrator -> secretaria.cpa@dir.inpe.br :: 2011 2011-11-01 11:21:21 :: secretaria.cpa@dir.inpe.br -> tereza@sid.inpe.br :: 2011 2011-12-06 17:15:52 :: tereza@sid.inpe.br -> administrator :: 2011 2011-12-11 01:31:10 :: administrator -> tereza@sid.inpe.br :: 2011 2012-01-17 15:50:35 :: tereza@sid.inpe.br -> administrator :: 2011 2021-07-18 04:03:21 :: administrator -> tereza@sid.inpe.br :: 2011 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Content Type | External Contribution |
| Version Type | publisher |
| Keywords | Magnetic decreases Particles diffusion Nonresonant interactions Monte Carlo simulation |
| Abstract | We present a new method of calculating cross-field diffusion of charged particles due to their interactions with interplanetary magnetic decreases (MDs) in high heliospheric latitudes. We use a geometric model that evaluates perpendicular diffusion to the ambient magnetic field as a function of particle's gyroradius, MD radius, ratio between fields outside and inside the MD, and a random impact parameter. We use Ulysses magnetic field data of 1994 to identify the MDs and get the empirical size and magnetic field decrease distribution functions. We let protons with energies ranging from 100 key to 2 MeV interact with MDs. The MD characteristics are taken from the observational distribution functions using the Monte Carlo method. Calculations show that the increase in diffusion tends to saturate when particles' gyroradius becomes as large as MD radii, and that particles' gyroradius increases faster than diffusion distance as the energy of the particles is increased. |
| Area | CEA |
| Arrangement 1 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > LABAP > A computational study... |
| Arrangement 2 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDGE > A computational study... |
| Arrangement 3 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > GBDIR > A computational study... |
| 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 | CostaJr-JASTP-v73-n11-2-p1405-9-science[1].pdf |
| User Group | administrator lattes tereza@sid.inpe.br |
| Visibility | shown |
| Archiving Policy | denypublisher denyfinaldraft24 |
| Read Permission | deny from all and allow from 150.163 |
| Update Permission | not transferred |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPCW/3ET2RFS 8JMKD3MGPCW/3EU29DP 8JMKD3MGPCW/449S7R5 |
| Dissemination | WEBSCI; PORTALCAPES; AGU; MGA; COMPENDEX. |
| Host Collection | dpi.inpe.br/plutao@80/2008/08.19.15.01 |
| 6. Notes | |
| Empty Fields | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel format isbn lineage mark mirrorrepository nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress readergroup rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype typeofwork url |
| 7. Description control | |
| e-Mail (login) | tereza@sid.inpe.br |
| update | |