Studies on heavy ion fusion and high energy density physics in Japan
Studies on heavy ion fusion and high energy density physics in Japan
复制标题
DOI：
10.1016/j.nima.2007.02.007
复制
发表时间：
2007-07
影响因子：
1.4
通讯作者：
S. Kawata;K. Horioka;M. Murakami;Y. Oguri;J. Hasegawa;K. Takayama;H. Yoneda;K. Miyazawa;T. Someya;A. Ogoyski;M. Seino;T. Kikuchi;T. Kawamura;M. Ogawa
中科院分区：
文献类型：
--
作者：
S. Kawata;K. Horioka;M. Murakami;Y. Oguri;J. Hasegawa;K. Takayama;H. Yoneda;K. Miyazawa;T. Someya;A. Ogoyski;M. Seino;T. Kikuchi;T. Kawamura;M. Ogawa
本文介绍了日本在重离子聚变（HIF）和高能量密度物理（HEDP）方面的重要研究进展。重离子束（HIB）是研究HEDP和HIF的重要工具，可能是一种很有前途的惯性核聚变驱动器。长期以来，人们对HIB加速器进行了深入的研究；HIB脉冲轮廓、粒子能量和HIB质量是可控的。HIB能量沉积剖面也有很好的定义，HIB能量沉积在材料内部。通过关注和利用HIB的优异特性，日本的HIF和HEDP活动涵盖了从新型加速器到未来HIF研究的广泛主题：离子源、新型感应加速器、束流物理、束流聚束、束流不稳定性、HIB与气体或材料的相互作用、激光离子加速、HIB输运、基于HIB的热致密（WD）态产生、HIB或WD物质的新测量、HIB停止功率、原子物理、靶上的多HIB照明、HIF靶内爆、冲击点火方案、HIB辐射转换、heb物质或HIF中的辐射约束和输运等等。
In this paper, significant progresses of Japanese research activities are presented in heavy ion fusion (HIF) and high energy density physics (HEDP). Heavy ion beam (HIB) is a prominent tool to study HEDP and HIF, and HIBs may be a promising inertial fusion driver. HIB accelerators have been studied intensively for a long time; HIB pulse profile, a particle energy and a HIB quality are controllable. A HIB energy deposition profile is also well defined, and HIB energy is deposited inside a material. By focusing and using the HIB excellent properties, Japanese HIF and HEDP activities have covered a wide variety of subjects ranging from new accelerators to future HIF studies: ion source, new inductive accelerator, beam physics, beam bunching, beam instabilities, HIB interactions with gas or materials, laser ion acceleration, HIB transport, HIB-based warm dense (WD) state generation, new measurement of HED or WD matters, HIB stopping power, atomic physics, multi-HIBs illumination on a target, HIF target implosion, impact ignition scheme, HIB-radiation conversion, radiation confinement and transport in HED matter or in HIF, and so on.