测量或事件何时发生
When does a Measurement or Event Occur
摘要：
在量子力学中，有可能为在特定时间t进行测量的概率分配一个概率。然而，对这种可能性的解释还很不清楚。我们认为，最近的测量计划的Rovelli的（quant-ph/9802020）产生的概率不对应于传统的概率通常分配在量子力学。同样的论点也适用于尝试使用概率流来测量粒子到达给定位置的时间。
英文摘要：
Within quantum mechanics it is possible to assign a probability to the chance that a measurement has been made at a specific time t. However, the interpretation of such a probability is far from clear. We argue that a recent measuring scheme of Rovelli's (quant-ph/9802020) yields probabilities which do not correspond to the conventional probabilities usually assigned in quantum mechanics. The same arguments also apply to attempts to use the probability current to measure the time at which a particle arrives at a given location.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
