Self-Quenching Streamers in Mixtures with Photoionization Vapours

Detalhes bibliográficos
Autor(a) principal: Lima, E. P. de
Data de Publicação: 1983
Outros Autores: Salete, M., Leite, S. C. P., Policarpo, A. J. P. L., Alves, M. A. F.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10316/12899
https://doi.org/10.1109/tns.1983.4332226
Resumo: The basic properties of self-quenching streamers in a proportional counter with a thick anode wire are investigated. In particular, the influence of mixing benzene and triethylamine to argon-isobutane mixtures is studied regarding thresholds for streamer production, pulse shapes and dead time. There is a lowering of the high voltage threshold for streamer production associated with low concentrations of triethylamine and benzene. Higher concentrations of benzene increase that threshold. Triethylamine leads to narrower pulses. Stable operation is observed for a much broader range of high voltages than in the absence of photoionization vapours
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spelling Self-Quenching Streamers in Mixtures with Photoionization VapoursThe basic properties of self-quenching streamers in a proportional counter with a thick anode wire are investigated. In particular, the influence of mixing benzene and triethylamine to argon-isobutane mixtures is studied regarding thresholds for streamer production, pulse shapes and dead time. There is a lowering of the high voltage threshold for streamer production associated with low concentrations of triethylamine and benzene. Higher concentrations of benzene increase that threshold. Triethylamine leads to narrower pulses. Stable operation is observed for a much broader range of high voltages than in the absence of photoionization vapoursIEEE1983-02info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://hdl.handle.net/10316/12899http://hdl.handle.net/10316/12899https://doi.org/10.1109/tns.1983.4332226engIEEE Transactions on Nuclear Science 30:1 (1983) 90-940018-9499Lima, E. P. deSalete, M.Leite, S. C. P.Policarpo, A. J. P. L.Alves, M. A. F.info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2021-10-12T13:08:14ZPortal AgregadorONG
dc.title.none.fl_str_mv Self-Quenching Streamers in Mixtures with Photoionization Vapours
title Self-Quenching Streamers in Mixtures with Photoionization Vapours
spellingShingle Self-Quenching Streamers in Mixtures with Photoionization Vapours
Lima, E. P. de
title_short Self-Quenching Streamers in Mixtures with Photoionization Vapours
title_full Self-Quenching Streamers in Mixtures with Photoionization Vapours
title_fullStr Self-Quenching Streamers in Mixtures with Photoionization Vapours
title_full_unstemmed Self-Quenching Streamers in Mixtures with Photoionization Vapours
title_sort Self-Quenching Streamers in Mixtures with Photoionization Vapours
author Lima, E. P. de
author_facet Lima, E. P. de
Salete, M.
Leite, S. C. P.
Policarpo, A. J. P. L.
Alves, M. A. F.
author_role author
author2 Salete, M.
Leite, S. C. P.
Policarpo, A. J. P. L.
Alves, M. A. F.
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Lima, E. P. de
Salete, M.
Leite, S. C. P.
Policarpo, A. J. P. L.
Alves, M. A. F.
description The basic properties of self-quenching streamers in a proportional counter with a thick anode wire are investigated. In particular, the influence of mixing benzene and triethylamine to argon-isobutane mixtures is studied regarding thresholds for streamer production, pulse shapes and dead time. There is a lowering of the high voltage threshold for streamer production associated with low concentrations of triethylamine and benzene. Higher concentrations of benzene increase that threshold. Triethylamine leads to narrower pulses. Stable operation is observed for a much broader range of high voltages than in the absence of photoionization vapours
publishDate 1983
dc.date.none.fl_str_mv 1983-02
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10316/12899
http://hdl.handle.net/10316/12899
https://doi.org/10.1109/tns.1983.4332226
url http://hdl.handle.net/10316/12899
https://doi.org/10.1109/tns.1983.4332226
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv IEEE Transactions on Nuclear Science 30:1 (1983) 90-94
0018-9499
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv IEEE
publisher.none.fl_str_mv IEEE
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
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instacron_str RCAAP
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collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
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