Interaction physics of the fast ignitor concept

被引：294

作者：

Deutsch, C ^{[1
]}

Furukawa, H ^{[1
]}

Mima, K ^{[1
]}

Murakami, M ^{[1
]}

Nishihara, K ^{[1
]}

机构：

[1] UNIV PARIS 11,PHYS GAZ & PLASMAS LAB,URA 073 CNRS,F-91405 ORSAY,FRANCE

来源：

PHYSICAL REVIEW LETTERS | 1996年 / 77卷 / 12期

关键词：

D O I：

10.1103/PhysRevLett.77.2483

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The interaction of relativistic electrons produced by ultrafast lasers focusing them on strongly precompressed thermonuclear fuel is analytically modeled. Energy loss to target electrons is treated through binary collisions and Langmuir wave excitation. The overall penetration depth is determined by quasielastic and multiple scattering on target ions. It thus appears possible to ignite efficient hot spots in a target with density larger than 300 g/cm(3).

引用

页码：2483 / 2486

页数：4

共 24 条

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