Soliton interactions in pulsar magnetospheres

The modulational instability of Langmuir waves and their interaction with Alfvén waves is described by a nonlinear Schrödinger equation with a self-consistent field. We show that this equation may be derived from a lagrangian density which allows us to study soliton interactions. Moreover, we analyz...

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Autor principal: Verga, Alberto Daniel
Publicado: 1984
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03759601_v106_n5-6_p281_Verga
http://hdl.handle.net/20.500.12110/paper_03759601_v106_n5-6_p281_Verga
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Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id paper:paper_03759601_v106_n5-6_p281_Verga
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spelling paper:paper_03759601_v106_n5-6_p281_Verga2023-06-08T15:38:26Z Soliton interactions in pulsar magnetospheres Verga, Alberto Daniel The modulational instability of Langmuir waves and their interaction with Alfvén waves is described by a nonlinear Schrödinger equation with a self-consistent field. We show that this equation may be derived from a lagrangian density which allows us to study soliton interactions. Moreover, we analyze one-dimensional self-similar collapse of solitons in the presence of an external source of plasmons. © 1984. Fil:Verga, A.D. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 1984 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03759601_v106_n5-6_p281_Verga http://hdl.handle.net/20.500.12110/paper_03759601_v106_n5-6_p281_Verga
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
description The modulational instability of Langmuir waves and their interaction with Alfvén waves is described by a nonlinear Schrödinger equation with a self-consistent field. We show that this equation may be derived from a lagrangian density which allows us to study soliton interactions. Moreover, we analyze one-dimensional self-similar collapse of solitons in the presence of an external source of plasmons. © 1984.
author Verga, Alberto Daniel
spellingShingle Verga, Alberto Daniel
Soliton interactions in pulsar magnetospheres
author_facet Verga, Alberto Daniel
author_sort Verga, Alberto Daniel
title Soliton interactions in pulsar magnetospheres
title_short Soliton interactions in pulsar magnetospheres
title_full Soliton interactions in pulsar magnetospheres
title_fullStr Soliton interactions in pulsar magnetospheres
title_full_unstemmed Soliton interactions in pulsar magnetospheres
title_sort soliton interactions in pulsar magnetospheres
publishDate 1984
url https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03759601_v106_n5-6_p281_Verga
http://hdl.handle.net/20.500.12110/paper_03759601_v106_n5-6_p281_Verga
work_keys_str_mv AT vergaalbertodaniel solitoninteractionsinpulsarmagnetospheres
_version_ 1768542085286199296

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