The paper proposes the use of axially asymmetric magnetic fields in the design of magnetic spectrometers, which improve their performance, namely energy resolution and luminosity. The proposed mathematical model includes the geometry of both particle trajectory in the phase space and devices forming the particle ensemble. The compression-tension class of geometric transformations is determined herein, which maintain the focusing and dispersive properties of the magnetic field of the energy analyzer of the magnetic spectrometer. It is shown that the particle focusing and their energy dispersion can be improved by using the asymmetric fields. The use of elliptical current circuits in the design of the energy analyzer of the magnetic spectrometer is proposed to create the magnetic field with improved characteristics. The proposed theory will make it possible to design magnetic spectrometers with a diverse configuration of axially asymmetric magnetic field, providing the higher energy resolution and luminosity.

该论文提出在磁光谱仪的设计中使用轴向不对称磁场，以提高其性能，即能量分辨率和光度。所提出的数学模型包括相空间中粒子轨迹的几何形状和形成粒子集合的装置。在此确定几何变换的压缩-张力类，其保持了磁谱仪的能量分析仪的磁场的聚焦和色散特性。结果表明，使用非对称场可以改善粒子聚焦及其能量色散。建议在磁谱仪能量分析仪的设计中使用椭圆电流电路，以产生具有改进特性的磁场。