Hot electron production and heating by hot electrons in fast ignitor research

被引：395

作者：

Key, MH ^{[1
]}

Cable, MD ^{[1
]}

Cowan, TE ^{[1
]}

Estabrook, KG ^{[1
]}

Hammel, BA ^{[1
]}

Hatchett, SP ^{[1
]}

Henry, EA ^{[1
]}

Hinkel, DE ^{[1
]}

Kilkenny, JD ^{[1
]}

Koch, JA ^{[1
]}

Kruer, WL ^{[1
]}

Langdon, AB ^{[1
]}

Lasinski, BF ^{[1
]}

Lee, RW ^{[1
]}

MacGowan, BJ ^{[1
]}

MacKinnon, A ^{[1
]}

Moody, JD ^{[1
]}

Moran, MJ ^{[1
]}

Offenberger, AA ^{[1
]}

Pennington, DM ^{[1
]}

Perry, MD ^{[1
]}

Phillips, TJ ^{[1
]}

Sangster, TC ^{[1
]}

Singh, MS ^{[1
]}

Stoyer, MA ^{[1
]}

Tabak, M ^{[1
]}

Tietbohl, GL ^{[1
]}

Tsukamoto, M ^{[1
]}

Wharton, K ^{[1
]}

Wilks, SC ^{[1
]}

机构：

[1] Lawrence Livermore Natl Lab, Livermore, CA 94550 USA

来源：

PHYSICS OF PLASMAS | 1998年 / 5卷 / 05期

关键词：

D O I：

10.1063/1.872867

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

In an experimental study of the physics of fast ignition, the characteristics of the hot electron source at laser intensities up to 10(20) W cm(-2) have been measured and a diagnosis of the heating at depth by hot electrons has been initiated. Generation of hot electrons with more than 30% efficiency has been observed. Preliminary heating data suggest temperatures kT in the range 300-800 eV.

引用

页码：1966 / 1972

页数：7

共 16 条

[11] Laser hole boring into overdense plasma and relativistic electron currents for fast ignition of ICF targets [J].