论文标题
观察林德勒视野以外的单粒子
Observing single-particles beyond the Rindler horizon
论文作者
论文摘要
我们表明，Minkowski的单粒子态位于地平线之外的位置，可以修改加速框架中的Unruh热分布。这意味着，与经典的预测相反，加速的观察者可以揭示出在地平线以外的粒子。我们采用的方法是基于推导非惯性框架中量子场的完整描述的显式Wigner特性函数，并且可以推广到一般状态。
We show that Minkowski single-particle states localized beyond the horizon modify the Unruh thermal distribution in an accelerated frame. This means that, contrary to classical predictions, accelerated observers can reveal particles emitted beyond the horizon. The method we adopt is based on deriving the explicit Wigner characteristic function for the complete description of the quantum field in the non-inertial frame and can be generalized to general states.
