| 1. Identity statement | |
| Reference Type | Conference Paper (Conference Proceedings) |
| Site | mtc-m16d.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | 8JMKD3MGP7W/36KT3K5 |
| Repository | sid.inpe.br/mtc-m19@80/2009/12.23.14.38 (restricted access) |
| Last Update | 2010:01.20.22.53.50 (UTC) administrator |
| Metadata Repository | sid.inpe.br/mtc-m19@80/2009/12.23.14.38.14 |
| Metadata Last Update | 2018:06.05.04.36.07 (UTC) administrator |
| Citation Key | KemmerichLSSVBSST:2009:AnObBr |
| Title | Anisotropy Observed at the Brazilian Southern Space Observatory by the Multidirectional Muon Detector – MMD  |
| Year | 2009 |
| Access Date | 2024, Apr. 27 |
| Secondary Type | PRE CI |
| Number of Files | 1 |
| Size | 29 KiB |
| 2. Context | |
| Author | 1 Kemmerich, Nikolas 2 Lago, Alisson Dal 3 Schuch, Nelson Jorge 4 Silva, Marlos Rockenbach da 5 Vieira, Lucas Ramos 6 Braga, Carlos Roberto 7 Silveira, Marcos Vinicius Dias 8 Seeger, Aline 9 Thuorst, José Fernando |
| Resume Identifier | 1 2 8JMKD3MGP5W/3C9JGH3 3 8JMKD3MGP5W/3C9JHUD |
| Group | 1 CRS-CCR-INPE-MCT-BR 2 DGE-CEA-INPE-MCT-BR 3 CRS-CCR-INPE-MCT-BR 4 5 CRS-CCR-INPE-MCT-BR 6 7 CRS-CCR-INPE-MCT-BR 8 CRS-CCR-INPE-MCT-BR 9 CRS-CCR-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 5 Instituto Nacional de Pesquisas Espaciais (INPE) 6 7 Instituto Nacional de Pesquisas Espaciais (INPE) 8 Instituto Nacional de Pesquisas Espaciais (INPE) 9 Instituto Nacional de Pesquisas Espaciais (INPE) |
| Conference Name | International Living with a Star, (ILWS/2009). |
| Conference Location | Ubatuba, São Paulo, Brasil |
| Date | October, 4-9 |
| History (UTC) | 2010-01-20 22:53:50 :: seeger5 -> administrator :: 2018-06-05 04:36:07 :: administrator -> seeger5 :: 2009 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Content Type | External Contribution |
| Abstract | Space Weather studies the conditions of the interplanetary environment and its effects on the Earth. Coronal mass ejections (CMEs) are large plasma eruptions released from the Sun and they are one of the main solar-interplanetary structures causing the geomagnetic disturbances on Earth. Such events, also named geomagnetic storms are caused when there are sudden changes in the plasma and magnetic field in the geospace which surrounds the Earths magnetosphere. CMEs passages are known to be an important origin of such changes. The damage caused by geomagnetic storms are several, including loss of data from satellite, signal scintillation, interference on radar, telecommunications cable disruption, electricity grid disturbance and black-out electrical power. Galactic cosmic rays (~50 GeV) are observed by ground-level detectors. They suffer modulation effects due to interplanetary disturbances such as CMEs and its correspondent structures, i.e., interplanetary shocks waves and magnetic clouds. A CME may shield cosmic rays, allowing terrestrial detectors to identify some signatures such as precursory phenomena appearing upstream of the shock. Muons are secondary cosmic rays originated from inelastic collision between atmospheric particles with the primary cosmic rays at high altitude. This work discusses the possibility of Space Weather forecasting using ground-based multidirectional detectors. Data of plasma parameters and magnetic field from ACE satellite and Dst index are used for comparison with the cosmic ray data. A prototype detector of secondary cosmic rays, muons, was installed at the Southern Space Observatory - SSO/CRS/INPE MCT in 2001, Sao Martinho da Serra, RS, in South of Brazil. It was composed of 2 layers of 4 detectors (2x2x2) with temporal resolution of one hour. The detector was upgraded in 2005 to 56 detectors (2x4x7) improving the temporal resolution to about one minute. The expansion enabled a decrease of the observational error from 0.16% to 0.06% in the muons counting. |
| Area | CEA |
| Arrangement 1 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDGE > Anisotropy Observed at... |
| Arrangement 2 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > CRCRS > Anisotropy Observed at... |
| 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 | ILWS2009 abstract_Nikolas Anisotropy Observed at the Brazilian Southern ....doc |
| User Group | administrator seeger5 administrator |
| Visibility | shown |
| Read Permission | deny from all and allow from 150.163 |
| 5. Allied materials | |
| Mirror Repository | sid.inpe.br/mtc-m19@80/2009/08.21.17.02.53 |
| Next Higher Units | 8JMKD3MGPCW/3EU29DP 8JMKD3MGPCW/3EUFCFP |
| Host Collection | sid.inpe.br/mtc-m19@80/2009/08.21.17.02 |
| 6. Notes | |
| Empty Fields | archivingpolicy archivist booktitle callnumber copyholder copyright creatorhistory descriptionlevel dissemination documentstage doi e-mailaddress edition editor electronicmailaddress format isbn issn keywords label lineage mark nextedition notes numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project publisher publisheraddress readergroup rightsholder schedulinginformation secondarydate secondarykey secondarymark serieseditor session shorttitle sponsor subject tertiarymark tertiarytype type url versiontype volume |
| 7. Description control | |
| e-Mail (login) | seeger5 |
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