| 1. Identificação | |
| Tipo de Referência | Artigo em Revista Científica (Journal Article) |
| Site | plutao.sid.inpe.br |
| Código do Detentor | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identificador | J8LNKAN8RW/3E7UE8S |
| Repositório | dpi.inpe.br/plutao/2013/05.31.17.14.30 (acesso restrito) |
| Última Atualização | 2013:07.15.12.31.05 (UTC) administrator |
| Repositório de Metadados | dpi.inpe.br/plutao/2013/05.31.17.14.31 |
| Última Atualização dos Metadados | 2022:03.18.22.15.27 (UTC) administrator |
| DOI | 10.1088/1742-6596/409/1/012137 |
| ISSN | 1742-6588 |
| Rótulo | lattes: 4050318480364899 1 BragaCampSchuLago:2013:PrCoRe |
| Chave de Citação | BragaCampSchuLago:2013:PrCoRe |
| Título | A proposal of a counting and recording system for cosmic ray muon detectors  |
| Ano | 2013 |
| Data de Acesso | 28 abr. 2024 |
| Tipo Secundário | PRE PI |
| Número de Arquivos | 1 |
| Tamanho | 452 KiB |
| 2. Contextualização | |
| Autor | 1 Braga, Carlos Roberto 2 Campos, A 3 Schuch, N J 4 Lago, Alisson Dal |
| Identificador de Curriculo | 1 2 3 4 8JMKD3MGP5W/3C9JGH3 |
| Grupo | 1 GESATM-CEA-SPG-INPE-MCTI-GOV-BR 2 3 CRS-CCR-INPE-MCTI-GOV-BR 4 CRS-CCR-INPE-MCTI-GOV-BR |
| Afiliação | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Technology Center, Federal University of Santa Maria, Santa Maria, RS, Brazil 3 Instituto Nacional de Pesquisas Espaciais (INPE) 4 Instituto Nacional de Pesquisas Espaciais (INPE) |
| Endereço de e-Mail do Autor | 1 crbraga@dge.inpe.br 2 3 njschuch@lacesm.ufsm.br 4 dallago@dge.inpe.br |
| Endereço de e-Mail | crbraga@dge.inpe.br |
| Revista | Journal of Physics: Conference Series |
| Volume | 409 |
| Número | 1 |
| Páginas | Article number 012137 |
| Nota Secundária | B2 B2 B3 B5 B5 C C C C |
| Histórico (UTC) | 2013-05-31 17:14:31 :: lattes -> administrator :: 2022-03-18 22:15:27 :: administrator -> marcelo.pazos@inpe.br :: 2013 |
| 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 | energy cosmic ray muon Global Muon Detector Network (GMDN) Space Weather |
| Resumo | A multidirecional high energy cosmic ray (muon) telescope is operational at the Southern Space Observatory, in Sao Martinho da Serra, RS, Brazil. This telescope is part of the Global Muon Detector Network (GMDN) and aims to study and forecast Space Weather. This paper proposes a new counting, correlation and recording solution based on an embedded system able to interface observational data by internet for remote monitoring. It is built around a Rabbit 3000 microcontroller with TCP/IP Ethernet 10Base-T connectivity. It is able to detect and count 200 ns pulses generated by the sensor system (scintillator plastics coupled with photomultipliers) during a specified period of time (generally one second). A preliminary version of a monitoring web page was developed and it is able to show the cosmic ray (muon) data of one detector in real time. The current system is an attempt to improve the reliability of the telescope when comparing to the recording system based on a personal computer, currently under operation. One advantage is the easy maintenance, since all the counting and correlation boards currently under operation can be replaced by an embedded system. Besides, as the hardware is off-the-shelf, it is only necessary to develop software routines, which is based on royalty-free libraries. 1. Introduction The multidirectional muon telescope of Sao Martinho da Serra (Brazil) is installed in Southern Space Observatory (geographic coordinates: 29.4º S, 53.8º W, 488 m). It has detection area of 28 m 2 and is multidirectional, allowing simultaneous record of the intensities in various directions of viewing. This detector has an identical design to other detectors installed in Nagoya (geographic coordinates 35.1ºN, 137.0º E, 77 m) and Hobart (43.0ºS, 147.3º E, 65 m), except for the detection area which is 36 m 2 for Nagoya and 16 m 2 for Hobart [2]. These detectors, combined with a muon hodoscope installed in Kuwait City, are part of a network called Global Muon Detector Network [1]. It has been shown that combining data of all stations allows the determination of the spatial gradient of the galactic cosmic ray density in three-dimensions and, therefore, to study precursors of geomagnetic storms [3,4], magnetic cloud geometry [5] and corotating interaction regions [1]. Each detector consists of two horizontal layers of plastic scintillators, vertically separated by 1.73 m, with an intermediate 5 cm layer of lead to absorb the soft component radiation in the air. Each layer comprises an array of 1 m 2 unit detectors, each with a 0.1 m thick plastic scintillator viewed by a photomultiplier tube of 12.7 cm diameter. An electronic amplifier circuit which converts the current. |
| Área | CEA |
| Arranjo 1 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > CRCRS > A proposal of... |
| Arranjo 2 | urlib.net > BDMCI > Fonds > Produção pgr ATUAIS > GES > A proposal of... |
| 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 | pt |
| Arquivo Alvo | 1742-6596_409_1_012137.pdf |
| Grupo de Usuários | administrator lattes marciana self-uploading-INPE-MCTI-GOV-BR |
| Grupo de Leitores | administrator marciana |
| Visibilidade | shown |
| Política de Arquivamento | denypublisher denyfinaldraft12 |
| Permissão de Leitura | deny from all and allow from 150.163 |
| Permissão de Atualização | não transferida |
| 5. Fontes relacionadas | |
| Repositório Espelho | iconet.com.br/banon/2006/11.26.21.31 |
| Unidades Imediatamente Superiores | 8JMKD3MGPCW/3EUFCFP 8JMKD3MGPCW/3F2PBEE |
| Divulgação | WEBSCI; PORTALCAPES; SCOPUS. |
| Acervo Hospedeiro | dpi.inpe.br/plutao@80/2008/08.19.15.01 |
| 6. Notas | |
| Notas | 23rd European Cosmic Ray Symposium, ECRS 2012 and 32nd Russian Cosmic Ray Conference; Moscow; Russian Federation; 3 July 2012 through 7 July 2012 |
| Campos Vazios | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel format isbn lineage mark month nextedition orcid parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype typeofwork url |
| 7. Controle da descrição | |
| e-Mail (login) | marcelo.pazos@inpe.br |
| atualizar | |