Off-axis stability of intense continuous relativistic beams

Detalhes bibliográficos
Autor(a) principal: Martins, Luciano Camargo
Data de Publicação: 2009
Outros Autores: Rizzato, Felipe Barbedo, Pakter, Renato
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFRGS
Texto Completo: http://hdl.handle.net/10183/96127
Resumo: This paper investigates the stability of off-axis continuous intense relativistic beams propagating inside a circular conducting pipe. The equations of motion for the centroid and the envelope of slightly off-axis beams are derived and used to determine equilibrium and stability conditions for the beam transport. It is shown that depending on the parameters of the system, beams propagating along the pipe axis may become unstable due to the presence of the wall, imposing a fundamental limitation in the effective area that an equilibrium beam can occupy inside the conductor.
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spelling Martins, Luciano CamargoRizzato, Felipe BarbedoPakter, Renato2014-06-06T02:06:37Z20090021-8979http://hdl.handle.net/10183/96127000726233This paper investigates the stability of off-axis continuous intense relativistic beams propagating inside a circular conducting pipe. The equations of motion for the centroid and the envelope of slightly off-axis beams are derived and used to determine equilibrium and stability conditions for the beam transport. It is shown that depending on the parameters of the system, beams propagating along the pipe axis may become unstable due to the presence of the wall, imposing a fundamental limitation in the effective area that an equilibrium beam can occupy inside the conductor.application/pdfengJournal of applied physics. Melville. Vol. 106, no.4 (Aug. 2009), 043305, 4 p.Física de plasmasFeixes de partículasHalosOff-axis stability of intense continuous relativistic beamsEstrangeiroinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFRGSinstname:Universidade Federal do Rio Grande do Sul (UFRGS)instacron:UFRGSORIGINAL000726233.pdf000726233.pdfTexto completo (inglês)application/pdf266753http://www.lume.ufrgs.br/bitstream/10183/96127/1/000726233.pdf6a70e3020d093d614d44f92f347507dfMD51TEXT000726233.pdf.txt000726233.pdf.txtExtracted Texttext/plain22037http://www.lume.ufrgs.br/bitstream/10183/96127/2/000726233.pdf.txt284c09561fb7bc5361ca4b3517a0d976MD52THUMBNAIL000726233.pdf.jpg000726233.pdf.jpgGenerated Thumbnailimage/jpeg1550http://www.lume.ufrgs.br/bitstream/10183/96127/3/000726233.pdf.jpg560c08051a174a5244b5f39fa122d359MD5310183/961272023-08-31 03:31:51.436246oai:www.lume.ufrgs.br:10183/96127Repositório de PublicaçõesPUBhttps://lume.ufrgs.br/oai/requestopendoar:2023-08-31T06:31:51Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS)false
dc.title.pt_BR.fl_str_mv Off-axis stability of intense continuous relativistic beams
title Off-axis stability of intense continuous relativistic beams
spellingShingle Off-axis stability of intense continuous relativistic beams
Martins, Luciano Camargo
Física de plasmas
Feixes de partículas
Halos
title_short Off-axis stability of intense continuous relativistic beams
title_full Off-axis stability of intense continuous relativistic beams
title_fullStr Off-axis stability of intense continuous relativistic beams
title_full_unstemmed Off-axis stability of intense continuous relativistic beams
title_sort Off-axis stability of intense continuous relativistic beams
author Martins, Luciano Camargo
author_facet Martins, Luciano Camargo
Rizzato, Felipe Barbedo
Pakter, Renato
author_role author
author2 Rizzato, Felipe Barbedo
Pakter, Renato
author2_role author
author
dc.contributor.author.fl_str_mv Martins, Luciano Camargo
Rizzato, Felipe Barbedo
Pakter, Renato
dc.subject.por.fl_str_mv Física de plasmas
Feixes de partículas
Halos
topic Física de plasmas
Feixes de partículas
Halos
description This paper investigates the stability of off-axis continuous intense relativistic beams propagating inside a circular conducting pipe. The equations of motion for the centroid and the envelope of slightly off-axis beams are derived and used to determine equilibrium and stability conditions for the beam transport. It is shown that depending on the parameters of the system, beams propagating along the pipe axis may become unstable due to the presence of the wall, imposing a fundamental limitation in the effective area that an equilibrium beam can occupy inside the conductor.
publishDate 2009
dc.date.issued.fl_str_mv 2009
dc.date.accessioned.fl_str_mv 2014-06-06T02:06:37Z
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dc.identifier.uri.fl_str_mv http://hdl.handle.net/10183/96127
dc.identifier.issn.pt_BR.fl_str_mv 0021-8979
dc.identifier.nrb.pt_BR.fl_str_mv 000726233
identifier_str_mv 0021-8979
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url http://hdl.handle.net/10183/96127
dc.language.iso.fl_str_mv eng
language eng
dc.relation.ispartof.pt_BR.fl_str_mv Journal of applied physics. Melville. Vol. 106, no.4 (Aug. 2009), 043305, 4 p.
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