A computer code for beam optics calculation--third order approximation
To calculate the beam transport in the ion optical systems accurately, a beam dynamics computer program of third order approximation is developed. Many conventional optical elements are incorporated in the program. Particle distributions of uniform type or Gaussian type in the ( x, y, z ) 3D ellipses can be selected by the users. The optimization procedures are provided to make the calculations reasonable and fast. The calculated results can be graphically displayed on the computer monitor.
作 者： L(U) Jianqin LI Jinhai 作者单位： Institute of Heavy Ion Physics, Peking University, Beijing 100871, China 刊 名： 自然科学进展（英文版） SCI 英文刊名： PROGRESS IN NATURAL SCIENCE 年，卷(期)： 2006 16(6) 分类号： N1 关键词： beam transport computer program third order approximation Lie algebra