引入新的相互作用势--正弦平方势,并从运动方程的旋转周期解出发,解析地处理了带电粒子的准沟道辐射。讨论了这种辐射与沟道辐射的区别,计算了它对总辐射强度的贡献。

In the paper a new sine-squared potential is introduced to describe the quasi-channeling radiation for charged particles by rotational period solution of the particle motion equation,the difference between quasi-channeling and channeling radiation is discussed, and the contribution of the quasi-channeling radiation to total radiation intensity is calculated.