...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Plasma and Fusion Research >Monte Carlo Study Based on a Real Coordinate System for Tangentially Injected High-Energy Particles in the Large Helical Device
【24h】

Monte Carlo Study Based on a Real Coordinate System for Tangentially Injected High-Energy Particles in the Large Helical Device

机译：基于实际坐标系的蒙特卡罗研究，用于在大螺旋装置中切向注射的高能粒子

获取原文
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

A new Monte Carlo code based on particle tracing using real coordinates has been developed to properly treat the re-entering particles that repeatedly pass in and out of the last closed flux surface (LCFS). The particle loss due to the charge-exchange reaction has also been taken into account in this code. We apply this new code to the analysis of high-energy particles produced by tangential neutral beams (NBs) of the large helical device (LHD). It is confirmed that reasonable solutions of distribution functions are obtained for particles produced by the tangential-NBs. It is also confirmed that the effect of the particle orbit and the charge-exchange loss on the distribution function is properly included. The shapes of the distribution functions of particles, produced by the tangential-NBs in two temperature cases (1 keV and 0.1 keV), are the same. It is found that the re-entering particles play an important role in the analyses of the distribution function of particles produced by the NBs.
机译：已经开发了一种基于粒子跟踪的新的蒙特卡罗代码，用于使用真实坐标进行适当地处理重新进入颗粒，反复进出最后一个闭合磁通表面（LCF）。在本准则中也考虑了由于电荷交换反应引起的粒子损失。我们将该新代码应用于大螺旋装置（LHD）的切向中性梁（NBS）产生的高能粒子的分析。确认，获得由切向NBS产生的颗粒的分布函数的合理解。还证实粒子轨道的效果和电荷交换损失对分布函数的效果得到了适当的。由两个温度案例（1keV和0.1keV）中切向NBS产生的颗粒的分布函数的形状是相同的。发现重新进入粒子在通过NBs产生的颗粒的分布函数分析中起重要作用。

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