Laser implosion of gas-filled microballoons

A relatively simple model for the implosion of a strong shock driven by a spherical shell which is ablatively imploded by a laser pulse is presented. The dynamics of the shock and the shell is completely described by three dimensionless parameters containing all the information regarding the laser a...

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Autores principales: Piriz, A.R., Giudice, G.E., Wouchuk, J.G.
Formato: JOUR
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_08998221_v4_n3_p693_Piriz
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Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id todo:paper_08998221_v4_n3_p693_Piriz
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spelling todo:paper_08998221_v4_n3_p693_Piriz2023-10-03T15:44:08Z Laser implosion of gas-filled microballoons Piriz, A.R. Giudice, G.E. Wouchuk, J.G. A relatively simple model for the implosion of a strong shock driven by a spherical shell which is ablatively imploded by a laser pulse is presented. The dynamics of the shock and the shell is completely described by three dimensionless parameters containing all the information regarding the laser and the target. The model is applied to recent experiments which produce the highest neutron yield, and a good agreement with simulations and experimental results is found. © 1992 American Institute of Physics. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_08998221_v4_n3_p693_Piriz
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
description A relatively simple model for the implosion of a strong shock driven by a spherical shell which is ablatively imploded by a laser pulse is presented. The dynamics of the shock and the shell is completely described by three dimensionless parameters containing all the information regarding the laser and the target. The model is applied to recent experiments which produce the highest neutron yield, and a good agreement with simulations and experimental results is found. © 1992 American Institute of Physics.
format JOUR
author Piriz, A.R.
Giudice, G.E.
Wouchuk, J.G.
spellingShingle Piriz, A.R.
Giudice, G.E.
Wouchuk, J.G.
Laser implosion of gas-filled microballoons
author_facet Piriz, A.R.
Giudice, G.E.
Wouchuk, J.G.
author_sort Piriz, A.R.
title Laser implosion of gas-filled microballoons
title_short Laser implosion of gas-filled microballoons
title_full Laser implosion of gas-filled microballoons
title_fullStr Laser implosion of gas-filled microballoons
title_full_unstemmed Laser implosion of gas-filled microballoons
title_sort laser implosion of gas-filled microballoons
url http://hdl.handle.net/20.500.12110/paper_08998221_v4_n3_p693_Piriz
work_keys_str_mv AT pirizar laserimplosionofgasfilledmicroballoons
AT giudicege laserimplosionofgasfilledmicroballoons
AT wouchukjg laserimplosionofgasfilledmicroballoons
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