Schumann's resonances: A particular example of a spherical resonant cavity

Autores
Ciappina, Marcelo Fabián; Febbo, Mariano
Año de publicación
2004
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The resonances between the Earth as one boundary and the ionosphere as the other, known as Schumann's resonances, represent an interesting example of a spherical cavity. We consider a simple model in which the boundaries behave as perfect conductors and then take into account the finite conductivity of the boundaries. Numerical results are obtained for both models and compared with available data. Good agreement is shown to exist between the analytical results and the experimental values when finite conductivity of the walls is considered.
Fil: Ciappina, Marcelo Fabián. Universidad Nacional del Sur. Departamento de Física; Argentina
Fil: Febbo, Mariano. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca; Argentina. Universidad Nacional del Sur. Departamento de Física; Argentina
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/97517
Acceder
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spelling Schumann's resonances: A particular example of a spherical resonant cavityCiappina, Marcelo FabiánFebbo, Marianohttps://purl.org/becyt/ford/2.1https://purl.org/becyt/ford/2The resonances between the Earth as one boundary and the ionosphere as the other, known as Schumann's resonances, represent an interesting example of a spherical cavity. We consider a simple model in which the boundaries behave as perfect conductors and then take into account the finite conductivity of the boundaries. Numerical results are obtained for both models and compared with available data. Good agreement is shown to exist between the analytical results and the experimental values when finite conductivity of the walls is considered.Fil: Ciappina, Marcelo Fabián. Universidad Nacional del Sur. Departamento de Física; ArgentinaFil: Febbo, Mariano. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca; Argentina. Universidad Nacional del Sur. Departamento de Física; ArgentinaAmerican Association of Physics Teachers2004-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/97517Ciappina, Marcelo Fabián; Febbo, Mariano; Schumann's resonances: A particular example of a spherical resonant cavity; American Association of Physics Teachers; American Journal of Physics; 72; 5; 5-2004; 704-7090002-9505CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1119/1.1652037info:eu-repo/semantics/altIdentifier/url/https://aapt.scitation.org/doi/10.1119/1.1652037info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-12-23T13:57:33Zoai:ri.conicet.gov.ar:11336/97517instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-12-23 13:57:34.041CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Schumann's resonances: A particular example of a spherical resonant cavity
title Schumann's resonances: A particular example of a spherical resonant cavity
spellingShingle Schumann's resonances: A particular example of a spherical resonant cavity
Ciappina, Marcelo Fabián
title_short Schumann's resonances: A particular example of a spherical resonant cavity
title_full Schumann's resonances: A particular example of a spherical resonant cavity
title_fullStr Schumann's resonances: A particular example of a spherical resonant cavity
title_full_unstemmed Schumann's resonances: A particular example of a spherical resonant cavity
title_sort Schumann's resonances: A particular example of a spherical resonant cavity
dc.creator.none.fl_str_mv Ciappina, Marcelo Fabián
Febbo, Mariano
author Ciappina, Marcelo Fabián
author_facet Ciappina, Marcelo Fabián
Febbo, Mariano
author_role author
author2 Febbo, Mariano
author2_role author
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.1
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv The resonances between the Earth as one boundary and the ionosphere as the other, known as Schumann's resonances, represent an interesting example of a spherical cavity. We consider a simple model in which the boundaries behave as perfect conductors and then take into account the finite conductivity of the boundaries. Numerical results are obtained for both models and compared with available data. Good agreement is shown to exist between the analytical results and the experimental values when finite conductivity of the walls is considered.
Fil: Ciappina, Marcelo Fabián. Universidad Nacional del Sur. Departamento de Física; Argentina
Fil: Febbo, Mariano. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca; Argentina. Universidad Nacional del Sur. Departamento de Física; Argentina
description The resonances between the Earth as one boundary and the ionosphere as the other, known as Schumann's resonances, represent an interesting example of a spherical cavity. We consider a simple model in which the boundaries behave as perfect conductors and then take into account the finite conductivity of the boundaries. Numerical results are obtained for both models and compared with available data. Good agreement is shown to exist between the analytical results and the experimental values when finite conductivity of the walls is considered.
publishDate 2004
dc.date.none.fl_str_mv 2004-05
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/97517
Ciappina, Marcelo Fabián; Febbo, Mariano; Schumann's resonances: A particular example of a spherical resonant cavity; American Association of Physics Teachers; American Journal of Physics; 72; 5; 5-2004; 704-709
0002-9505
CONICET Digital
CONICET
url http://hdl.handle.net/11336/97517
identifier_str_mv Ciappina, Marcelo Fabián; Febbo, Mariano; Schumann's resonances: A particular example of a spherical resonant cavity; American Association of Physics Teachers; American Journal of Physics; 72; 5; 5-2004; 704-709
0002-9505
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1119/1.1652037
info:eu-repo/semantics/altIdentifier/url/https://aapt.scitation.org/doi/10.1119/1.1652037
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv American Association of Physics Teachers
publisher.none.fl_str_mv American Association of Physics Teachers
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 12.952241

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