...
首页> 外文期刊>The European physical journal, D. Atomic, molecular, and optical physics >Momentum transfer Cs~+/H_2 cross section from an inversion of transport data
【24h】

Momentum transfer Cs~+/H_2 cross section from an inversion of transport data

机译:传输数据反演的动量传递Cs〜+ / H_2截面

获取原文
获取原文并翻译 | 示例
           

摘要

Monte Carlo (MC) calculations of Cs~+ transport in H_2 are performed in order to establish a reliable transport cross section for momentum transfer. This system is important for plasma modeling in the context of the negative ion source design proposed for plasma heating in future nuclear fusion reactors. Two procedures are checked: use of the Langevin approximation based on realistic values of the physical parameters and a purely statistical, multi-parameter function allowing for shape variation at relative high energy. The two alternatives are discussed and final results provided to be used for negative source modeling.
机译:为了建立动量传递的可靠传递截面,对H_2中的Cs +输运进行了Monte Carlo(MC)计算。在提议用于未来核聚变反应堆中的等离子体加热的负离子源设计的背景下,该系统对于等离子体建模非常重要。检查了两个过程:使用基于物理参数的实际值的Langevin近似值和纯统计的多参数函数,以允许在相对较高的能量下进行形状变化。讨论了这两种选择,并提供了最终结果以用于负源建模。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号