| Numéro |
J. Phys. IV France
Volume 133, June 2006
|
|
|---|---|---|
| Page(s) | 421 - 423 | |
| DOI | https://doi.org/10.1051/jp4:2006133085 | |
| Publié en ligne | 16 juin 2006 | |
Inertial Fusion Sciences and Applications 2005
J.-C. Gauthier, et al.
J. Phys. IV France 133 (2006) 421-423
DOI: 10.1051/jp4:2006133085
1 National Institute for Fusion Science, 322-6 Oroshi-cho, Toki 509-5292, Japan
2 Institute of Laser Engineering, Osaka University, 2-6 Yamadaoka, Suita 565-0871, Japan
© EDP Sciences 2006
J.-C. Gauthier, et al.
J. Phys. IV France 133 (2006) 421-423
DOI: 10.1051/jp4:2006133085
Integrated simulations for fast ignition with cone-guided targets
H. Sakagami1, T. Johzaki2, H. Nagatomo2 and K. Mima21 National Institute for Fusion Science, 322-6 Oroshi-cho, Toki 509-5292, Japan
2 Institute of Laser Engineering, Osaka University, 2-6 Yamadaoka, Suita 565-0871, Japan
Abstract
Including a density jump between a cone tip and imploded
plasmas, we have performed preliminary FI3 simulations for fast
ignition with cone-guided targets, and found that the density gap with
2n
was effective at heating the core. But this effect is not
successful under the realistic parameters for recent fast ignition
experiments. Even so, it was found that the core could be heated up to 0.44 keV, but we could not get core temperature observed in the experiments, 0.8 keV. From those results, it should be emphasizes that integrated simulations
under realistic conditions are essential for the fast ignition research.
© EDP Sciences 2006