论文标题
Sudarshan类型的量子古典混合系统的GALILEAN协方差
Galilean covariance of quantum-classical hybrid systems of the Sudarshan type
论文作者
论文摘要
我们在伽利略协方差的光线下重新访问Sudarshan类型的量子杂种系统。我们表明，这些杂种不能作为加利利组的统一表示，同时保存总线性动量，除非相互作用项仅取决于相对规范的速度。
We revisit quantum-classical hybrid systems of the Sudarshan type under the light of Galilean covariance. We show that these kind of hybrids cannot be given as a unitary representation of the Galilei group and at the same time conserve the total linear momentum unless the interaction term only depends on the relative canonical velocities.
