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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Autores principales: Verga, A.D., Fontán, C.F.
Formato: JOUR
Acceso en línea: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 todo:paper_03759601_v106_n5-6_p281_Verga
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spelling todo:paper_03759601_v106_n5-6_p281_Verga2023-10-03T15:30:54Z Soliton interactions in pulsar magnetospheres Verga, A.D. Fontán, C.F. 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. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar 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.
format JOUR
author Verga, A.D.
Fontán, C.F.
spellingShingle Verga, A.D.
Fontán, C.F.
Soliton interactions in pulsar magnetospheres
author_facet Verga, A.D.
Fontán, C.F.
author_sort Verga, A.D.
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
url http://hdl.handle.net/20.500.12110/paper_03759601_v106_n5-6_p281_Verga
work_keys_str_mv AT vergaad solitoninteractionsinpulsarmagnetospheres
AT fontancf solitoninteractionsinpulsarmagnetospheres
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