| 1. Identificação | |
| Tipo de Referência | Artigo em Revista Científica (Journal Article) |
| Site | mtc-m16.sid.inpe.br |
| Código do Detentor | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identificador | 6qtX3pFwXQZ3r59YDa/Jsb5g |
| Repositório | sid.inpe.br/iris@1916/2005/12.13.16.45 (acesso restrito) |
| Última Atualização | 2014:04.29.17.34.13 (UTC) administrator |
| Repositório de Metadados | sid.inpe.br/iris@1916/2005/12.13.16.45.35 |
| Última Atualização dos Metadados | 2021:02.27.04.59.25 (UTC) administrator |
| Chave Secundária | INPE--PRE/ |
| DOI | 10.1016/j.asr.2005.04.030 |
| ISSN | 0273-1177 |
| Chave de Citação | EcherGoLaViGuGoSc:2005:InShSu |
| Título | Interplanetary shocks and sudden impulses during solar maximum (2000) and solar minimum (1995-1996)  |
| Projeto | FAPESP (projects 98/04732-4 and 98/15959-0) |
| Ano | 2005 |
| Data de Acesso | 05 maio 2024 |
| Tipo de Trabalho | journal article |
| Tipo Secundário | PRE PI |
| Número de Arquivos | 1 |
| Tamanho | 120 KiB |
| 2. Contextualização | |
| Autor | 1 Echer, Ezequiel 2 Gonzalez, Walter Demétrio 3 Lago, Alisson Dal 4 Vieira, Luis Eduardo Antunes 5 Guarnieri, F. L. 6 Gonzalez, Alicia Luisa Clua de 7 Schuch, Nelson Jorge |
| Grupo | 1 DGE-INPE-MCT-BR 2 DGE-INPE-MCT-BR 3 DGE-INPE-MCT-BR 4 DGE-INPE-MCT-BR 5 6 DGE-INPE-MCT-BR 7 CRS-INPE-MCT-BR |
| Afiliação | 1 Instituto Nacional de Pesquisas Espaciais, Divisão de Geofísica Espacial (INPE, DGE) 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 Instituto Nacional de Pesquisas Espaciais (INPE) 4 Instituto Nacional de Pesquisas Espaciais (INPE) 5 Instituto Nacional de Pesquisas Espaciais 6 Instituto Nacional de Pesquisas Espaciais (INPE) 7 Instituto Nacional de Pesquisas Espaciais (INPE) |
| Endereço de e-Mail do Autor | 1 eecher@dge.inpe.br 2 gonzalez@dge.inpe.br 3 alisson.dallago@inpe.br 4 luis.vieira@inpe.br 5 6 alicia.gonzalez@inpe.br 7 njschuch@lacesm.ufsm.br |
| Revista | Advances in Space Research |
| Volume | 36 |
| Número | 12 |
| Páginas | 2313-2317 |
| Histórico (UTC) | 2006-03-17 17:41:54 :: simone -> administrator :: 2014-04-29 16:41:20 :: administrator -> marciana :: 2005 2014-04-29 17:34:16 :: marciana -> administrator :: 2005 2021-02-27 04:59:25 :: administrator -> :: 2005 |
| 3. Conteúdo e estrutura | |
| É a matriz ou uma cópia? | é a matriz |
| Estágio do Conteúdo | concluido |
| Transferível | 1 |
| Tipo do Conteúdo | External Contribution |
| Tipo de Versão | publisher |
| Palavras-Chave | interplanetary shocks sudden impulses solar maximum solar pressure changes storms |
| Resumo | In this work a study is performed on the correlation between fast forward interplanetary shock parameters at 1 Astronomical Unit and sudden impulse (SI) amplitudes in the H-component of the geomagnetic field, for periods of solar activity maximum (year 2000) and minimum (year 1995-1996). Solar wind temperature, density and speed, and total magnetic field, were taken to calculate the static pressures (thermal and magnetic) both in the upstream and downstream sides of the shocks. The variations of the solar wind parameters and pressures were then correlated with SI amplitudes. The solar wind speed variations presented good correlations with sudden impulses, with correlation coefficients larger than 0.70 both in solar maximum and solar minimum, whereas the solar wind density presented very low correlation. The parameter better correlated with SI was the square root dynamic pressure variation, showing a larger correlation during solar maximum (r = 0.82) than during solar minimum (r = 0.77). The correlations of SI with square root thermal and magnetic pressure were smaller than with the dynamic pressure, but they also present a good correlation, with r > 0.70 during both solar maximum and minimum. Multiple linear correlation analysis of SI in terms of the three pressure terms have shown that 78% and 85% of the variance in SI during solar maximum and minimum, respectively, are explained by the three pressure variations. Average sudden impulse amplitude was 25 nT during solar maximum and 21 nT during solar minimum, while average square root dynamic pressure variation is 1.20 and 0.86 nPa(1/2) during solar maximum and minimum, respectively. Thus on average, fast forward interplanetary shocks are 33% stronger during solar maximum than during solar minimum, and the magnetospheric SI response has amplitude 20% higher during solar maximum than during solar minimum. A comparison with theoretical predictions (Tsyganenko's model corrected by Earth's induced currents) of the coefficient of sudden impulse change with solar wind dynamic pressure variation showed excellent agreement, with values around 17 nT/nPa(1/2). |
| Área | CEA |
| Arranjo 1 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDGE > Interplanetary shocks and... |
| Arranjo 2 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > CRCRS > Interplanetary shocks and... |
| Conteúdo da Pasta doc | acessar |
| Conteúdo da Pasta source | não têm arquivos |
| Conteúdo da Pasta agreement | não têm arquivos |
| 4. Condições de acesso e uso | |
| Idioma | en |
| Arquivo Alvo | 1-s2.0-S0273117705004515-main.pdf |
| Grupo de Usuários | administrator simone |
| Grupo de Leitores | administrator marciana |
| Visibilidade | shown |
| Política de Arquivamento | denypublisher denyfinaldraft24 |
| Permissão de Leitura | deny from all and allow from 150.163 |
| Permissão de Atualização | não transferida |
| 5. Fontes relacionadas | |
| Unidades Imediatamente Superiores | 8JMKD3MGPCW/3EU29DP 8JMKD3MGPCW/3EUFCFP |
| Lista de Itens Citando | sid.inpe.br/bibdigital/2013/10.01.22.11 1 |
| Divulgação | WEBSCI; PORTALCAPES; MGA; COMPENDEX. |
| Acervo Hospedeiro | sid.inpe.br/banon/2003/08.15.17.40 |
| 6. Notas | |
| Campos Vazios | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn label lineage mark mirrorrepository month nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress resumeid rightsholder schedulinginformation secondarydate secondarymark session shorttitle sponsor subject tertiarymark tertiarytype url |