A note on the horseshoe confinement model: the Poynting-Robertson effect
Autor(a) principal: | |
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Data de Publicação: | 2004 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1051/0004-6361:20040038 http://hdl.handle.net/11449/32681 |
Resumo: | In the present work we numerically simulated the motion of particles coorbital to a small satellite under the Poynting-Robertson light drag effect in order to verify the symmetry suggested by Dermott et al. (1979, 1980) on their ring confinement model. The results reveal a more complex scenario, especially for very small particles (micrometer sizes), which present chaotic motion. Despite the complexity of the trajectories the particles remain confined inside the coorbital region. However, the dissipative force caused by the solar radiation also includes the radiation pressure component which can change this configuration. Our results show that the inclusion of the radiation pressure, which is not present in the original confinement model, can destroy the configuration in a time much shorter than the survival time predicted for a dust particle in a horseshoe orbit with a satellite. |
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A note on the horseshoe confinement model: the Poynting-Robertson effectplanets : ringssolar system : generalIn the present work we numerically simulated the motion of particles coorbital to a small satellite under the Poynting-Robertson light drag effect in order to verify the symmetry suggested by Dermott et al. (1979, 1980) on their ring confinement model. The results reveal a more complex scenario, especially for very small particles (micrometer sizes), which present chaotic motion. Despite the complexity of the trajectories the particles remain confined inside the coorbital region. However, the dissipative force caused by the solar radiation also includes the radiation pressure component which can change this configuration. Our results show that the inclusion of the radiation pressure, which is not present in the original confinement model, can destroy the configuration in a time much shorter than the survival time predicted for a dust particle in a horseshoe orbit with a satellite.UNESP, Grp Dinam Orbital & Planetol, BR-12500000 Guaratingueta, SP, BrazilUNESP, Grp Dinam Orbital & Planetol, BR-12500000 Guaratingueta, SP, BrazilE D P SciencesUniversidade Estadual Paulista (Unesp)Winter, SMGWinter, O. C.Guirnaraes, AHF2014-05-20T15:21:33Z2014-05-20T15:21:33Z2004-05-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article759-764application/pdfhttp://dx.doi.org/10.1051/0004-6361:20040038Astronomy & Astrophysics. Les Ulis Cedexa: E D P Sciences, v. 418, n. 2, p. 759-764, 2004.0004-6361http://hdl.handle.net/11449/3268110.1051/0004-6361:20040038WOS:000221669200036WOS000221669200036.pdf92248615334042360960024575647258Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengAstronomy & Astrophysics2,265info:eu-repo/semantics/openAccess2023-11-25T06:19:14Zoai:repositorio.unesp.br:11449/32681Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462023-11-25T06:19:14Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
A note on the horseshoe confinement model: the Poynting-Robertson effect |
title |
A note on the horseshoe confinement model: the Poynting-Robertson effect |
spellingShingle |
A note on the horseshoe confinement model: the Poynting-Robertson effect Winter, SMG planets : rings solar system : general |
title_short |
A note on the horseshoe confinement model: the Poynting-Robertson effect |
title_full |
A note on the horseshoe confinement model: the Poynting-Robertson effect |
title_fullStr |
A note on the horseshoe confinement model: the Poynting-Robertson effect |
title_full_unstemmed |
A note on the horseshoe confinement model: the Poynting-Robertson effect |
title_sort |
A note on the horseshoe confinement model: the Poynting-Robertson effect |
author |
Winter, SMG |
author_facet |
Winter, SMG Winter, O. C. Guirnaraes, AHF |
author_role |
author |
author2 |
Winter, O. C. Guirnaraes, AHF |
author2_role |
author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Winter, SMG Winter, O. C. Guirnaraes, AHF |
dc.subject.por.fl_str_mv |
planets : rings solar system : general |
topic |
planets : rings solar system : general |
description |
In the present work we numerically simulated the motion of particles coorbital to a small satellite under the Poynting-Robertson light drag effect in order to verify the symmetry suggested by Dermott et al. (1979, 1980) on their ring confinement model. The results reveal a more complex scenario, especially for very small particles (micrometer sizes), which present chaotic motion. Despite the complexity of the trajectories the particles remain confined inside the coorbital region. However, the dissipative force caused by the solar radiation also includes the radiation pressure component which can change this configuration. Our results show that the inclusion of the radiation pressure, which is not present in the original confinement model, can destroy the configuration in a time much shorter than the survival time predicted for a dust particle in a horseshoe orbit with a satellite. |
publishDate |
2004 |
dc.date.none.fl_str_mv |
2004-05-01 2014-05-20T15:21:33Z 2014-05-20T15:21:33Z |
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://dx.doi.org/10.1051/0004-6361:20040038 Astronomy & Astrophysics. Les Ulis Cedexa: E D P Sciences, v. 418, n. 2, p. 759-764, 2004. 0004-6361 http://hdl.handle.net/11449/32681 10.1051/0004-6361:20040038 WOS:000221669200036 WOS000221669200036.pdf 9224861533404236 0960024575647258 |
url |
http://dx.doi.org/10.1051/0004-6361:20040038 http://hdl.handle.net/11449/32681 |
identifier_str_mv |
Astronomy & Astrophysics. Les Ulis Cedexa: E D P Sciences, v. 418, n. 2, p. 759-764, 2004. 0004-6361 10.1051/0004-6361:20040038 WOS:000221669200036 WOS000221669200036.pdf 9224861533404236 0960024575647258 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Astronomy & Astrophysics 2,265 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
759-764 application/pdf |
dc.publisher.none.fl_str_mv |
E D P Sciences |
publisher.none.fl_str_mv |
E D P Sciences |
dc.source.none.fl_str_mv |
Web of Science reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1803046658503606272 |