Memorias de investigación
Artículos en revistas:
Dynamics and stability of radiation-driven double ablation front structures.
Año:2010
Áreas de investigación
  • Fisica pl -- plasmas and fluidos
Datos
Descripción
The dynamics of double ablation front (DAF) structures is studied for planar targets with moderate atomic number ablators. These structures are obtained in hydrodynamic simulations for various materials and laser intensities and are qualitatively characterized during the acceleration stage of the target. The importance of the radiative transport for the DAF dynamics is then demonstrated. Simulated hydrodynamic profiles are compared with a theoretical model, showing the consistency of the model and the relevant parameters for the dynamics description. The stability of DAF structures with respect to two-dimensional perturbations is studied using two different approaches: one considers the assumptions of the theoretical model and the other one a more complete physics. The numerical simulations performed with both approaches demonstrate good agreement of dispersion curves.
Internacional
Si
JCR del ISI
Si
Título de la revista
PHYSICS OF PLASMAS
ISSN
1070-664X
Factor de impacto JCR
2,475
Información de impacto
Volumen
17
DOI
Número de revista
12
Desde la página
0
Hasta la página
14
Mes
ENERO
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Participantes
Grupos de investigación, Departamentos, Centros e Institutos de I+D+i relacionados
  • Creador: Grupo de Investigación: Grupo de Investigación en Fusión Inercial y Física de Plasmas
  • Departamento: Física Aplicada a la Ingeniería Aeronáutica