Based on the solution of Einstein equations for the metric outside a gauge monopole,study the motion of test particle in a gauge monopole background, calcalate the deflected angle.

• 在规范磁单极度规解的基础上,研究了探测粒子在经过规范磁单级附近时的偏转,计算出了偏转角,其结果表现为规范磁单极质量和磁荷的贡献,并对这一结果进行了讨