Relativistic effects on stopping power of plasmas with heavy ions

Autores
Mendez, Marta Patricia Alejandra; Chacón Gijón, Javier; Vázquez Moyano, J.; Barriga Carrasco, Manuel D.
Año de publicación
2024
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
This work investigates the electronic stopping power for protons of a tungsten plasma at various electron densities and temperatures. The study employs a dielectric formalism to model the stopping power due to free and bound electrons, considering relativistic and non-relativistic effects. The bound electron stopping power is modeled using the shellwise local plasma approximation (SLPA) introduced by Montanari and Miraglia. The ionization state of the plasma is also examined, revealing its impact on the bound electron contribution. We compare our results with the T-Matrix approach and the Li-Petrasso model for free electrons in combination with SLPA calculations for the bound electron ones. Results demonstrate the significance of bound electron stopping power, particularly for plasma with high-Z ions. This investigation contributes valuable insights into plasma physics and fusion energy research, providing essential data for future experiments and simulations.
Fil: Mendez, Marta Patricia Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Astronomía y Física del Espacio. - Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Astronomía y Física del Espacio; Argentina
Fil: Chacón Gijón, Javier. Universidad de Castilla-La Mancha; España
Fil: Vázquez Moyano, J.. Universidad de Castilla-La Mancha; España
Fil: Barriga Carrasco, Manuel D.. Universidad de Castilla-La Mancha; España
Materia
stopping power
plasma
tungsten
temperature
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:11336/257751
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Relativistic effects on stopping power of plasmas with heavy ionsMendez, Marta Patricia AlejandraChacón Gijón, JavierVázquez Moyano, J.Barriga Carrasco, Manuel D.stopping powerplasmatungstentemperaturehttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1This work investigates the electronic stopping power for protons of a tungsten plasma at various electron densities and temperatures. The study employs a dielectric formalism to model the stopping power due to free and bound electrons, considering relativistic and non-relativistic effects. The bound electron stopping power is modeled using the shellwise local plasma approximation (SLPA) introduced by Montanari and Miraglia. The ionization state of the plasma is also examined, revealing its impact on the bound electron contribution. We compare our results with the T-Matrix approach and the Li-Petrasso model for free electrons in combination with SLPA calculations for the bound electron ones. Results demonstrate the significance of bound electron stopping power, particularly for plasma with high-Z ions. This investigation contributes valuable insights into plasma physics and fusion energy research, providing essential data for future experiments and simulations.Fil: Mendez, Marta Patricia Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Astronomía y Física del Espacio. - Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Astronomía y Física del Espacio; ArgentinaFil: Chacón Gijón, Javier. Universidad de Castilla-La Mancha; EspañaFil: Vázquez Moyano, J.. Universidad de Castilla-La Mancha; EspañaFil: Barriga Carrasco, Manuel D.. Universidad de Castilla-La Mancha; EspañaElsevier Science SA2024-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/257751Mendez, Marta Patricia Alejandra; Chacón Gijón, Javier; Vázquez Moyano, J.; Barriga Carrasco, Manuel D.; Relativistic effects on stopping power of plasmas with heavy ions; Elsevier Science SA; Fusion Engineering And Design; 205; 3-2024; 1-150920-3796CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0920379624003776?dgcid=authorinfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.fusengdes.2024.114524info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:06:38Zoai:ri.conicet.gov.ar:11336/257751instacron: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:34982025-09-03 10:06:39.124CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Relativistic effects on stopping power of plasmas with heavy ions
title Relativistic effects on stopping power of plasmas with heavy ions
spellingShingle Relativistic effects on stopping power of plasmas with heavy ions
Mendez, Marta Patricia Alejandra
stopping power
plasma
tungsten
temperature
title_short Relativistic effects on stopping power of plasmas with heavy ions
title_full Relativistic effects on stopping power of plasmas with heavy ions
title_fullStr Relativistic effects on stopping power of plasmas with heavy ions
title_full_unstemmed Relativistic effects on stopping power of plasmas with heavy ions
title_sort Relativistic effects on stopping power of plasmas with heavy ions
dc.creator.none.fl_str_mv Mendez, Marta Patricia Alejandra
Chacón Gijón, Javier
Vázquez Moyano, J.
Barriga Carrasco, Manuel D.
author Mendez, Marta Patricia Alejandra
author_facet Mendez, Marta Patricia Alejandra
Chacón Gijón, Javier
Vázquez Moyano, J.
Barriga Carrasco, Manuel D.
author_role author
author2 Chacón Gijón, Javier
Vázquez Moyano, J.
Barriga Carrasco, Manuel D.
author2_role author
author
author
dc.subject.none.fl_str_mv stopping power
plasma
tungsten
temperature
topic stopping power
plasma
tungsten
temperature
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv This work investigates the electronic stopping power for protons of a tungsten plasma at various electron densities and temperatures. The study employs a dielectric formalism to model the stopping power due to free and bound electrons, considering relativistic and non-relativistic effects. The bound electron stopping power is modeled using the shellwise local plasma approximation (SLPA) introduced by Montanari and Miraglia. The ionization state of the plasma is also examined, revealing its impact on the bound electron contribution. We compare our results with the T-Matrix approach and the Li-Petrasso model for free electrons in combination with SLPA calculations for the bound electron ones. Results demonstrate the significance of bound electron stopping power, particularly for plasma with high-Z ions. This investigation contributes valuable insights into plasma physics and fusion energy research, providing essential data for future experiments and simulations.
Fil: Mendez, Marta Patricia Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Astronomía y Física del Espacio. - Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Astronomía y Física del Espacio; Argentina
Fil: Chacón Gijón, Javier. Universidad de Castilla-La Mancha; España
Fil: Vázquez Moyano, J.. Universidad de Castilla-La Mancha; España
Fil: Barriga Carrasco, Manuel D.. Universidad de Castilla-La Mancha; España
description This work investigates the electronic stopping power for protons of a tungsten plasma at various electron densities and temperatures. The study employs a dielectric formalism to model the stopping power due to free and bound electrons, considering relativistic and non-relativistic effects. The bound electron stopping power is modeled using the shellwise local plasma approximation (SLPA) introduced by Montanari and Miraglia. The ionization state of the plasma is also examined, revealing its impact on the bound electron contribution. We compare our results with the T-Matrix approach and the Li-Petrasso model for free electrons in combination with SLPA calculations for the bound electron ones. Results demonstrate the significance of bound electron stopping power, particularly for plasma with high-Z ions. This investigation contributes valuable insights into plasma physics and fusion energy research, providing essential data for future experiments and simulations.
publishDate 2024
dc.date.none.fl_str_mv 2024-03
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/11336/257751
Mendez, Marta Patricia Alejandra; Chacón Gijón, Javier; Vázquez Moyano, J.; Barriga Carrasco, Manuel D.; Relativistic effects on stopping power of plasmas with heavy ions; Elsevier Science SA; Fusion Engineering And Design; 205; 3-2024; 1-15
0920-3796
CONICET Digital
CONICET
url http://hdl.handle.net/11336/257751
identifier_str_mv Mendez, Marta Patricia Alejandra; Chacón Gijón, Javier; Vázquez Moyano, J.; Barriga Carrasco, Manuel D.; Relativistic effects on stopping power of plasmas with heavy ions; Elsevier Science SA; Fusion Engineering And Design; 205; 3-2024; 1-15
0920-3796
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0920379624003776?dgcid=author
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.fusengdes.2024.114524
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 Elsevier Science SA
publisher.none.fl_str_mv Elsevier Science SA
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 13.13397

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