Supplemental heating of conventional Inertial Confinement Fusion

被引：0
|
作者：
Thomas, B. R. [1 ]
Hughes, S. J. [1 ]
Garbett, W. J. [1 ]
Sircombe, N. J. [1 ]
机构：
[1] AWE Plc, Reading RG7 4PR, Berks, England
来源：
8TH INTERNATIONAL CONFERENCE ON INERTIAL FUSION SCIENCES AND APPLICATIONS (IFSA 2013) | 2016年 / 688卷
关键词：
IGNITION; PHYSICS;
D O I：
10.1088/1742-6596/688/1/012034
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We report a new ICF scheme whereby a capsule is imploded to near ignition conditions and subsequently flooded with hot electrons generated from a short-pulse laser plasma interaction so as to heat the whole assembly by a few hundred eV. The cold dense shell pressure is increased by a larger factor than that of the hot spot at the capsule core, so that further heating and compression of the hot spot occurs. We suggest it may be possible to drive the capsule to ignition by the pressure augmentation supplied by this extra deposition of energy.
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页数：4
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