X-ray conversion with PHEBUS laser

被引：7

作者：

Babonneau, D ^{[1
]}

Bonnet, L

Jacquemot, S

Bocher, JL

Boutin, JY

Jadaud, JP

Vilette, B

机构：

[1] CEA, DPTA, Direct Rech Ile de France, F-91680 Bruyeres Le Chatel, France

[2] CEA, DCRE, Direct Rech Ile de France, F-91680 Bruyeres Le Chatel, France

来源：

LASER AND PARTICLE BEAMS | 1999年 / 17卷 / 03期

关键词：

D O I：

10.1017/S0263034699173130

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

A time-resolved X-ray conversion efficiency campaign was conducted at CEA/Limeil-Valenton on the PHEBUS laser, with Au planar targets. The calibrated diagnostic DEMIXART has measured X-ray emissions driven by shaped laser pulses. The results have been analyzed with the "physicist" 1D1/2 hydrodynamical code CHIVAS, where improved transport coefficients have been implemented. The influence of the degeneracy and solid/liquid corrections on various parameters is shown. Other significant effects due to focal: spot shapes and lateral conduction are quantified with the FCI2 hydroradiative code of CEA/DRIF.

引用

页码：459 / 463

页数：5