论文标题
激光辅助茶衰减
Laser-Assisted Pion Decay
论文作者
论文摘要
本文复兴了过去二十年来有关电磁场影响生命周期或不稳定粒子的衰减率的可能性的有争议的辩论。在这项研究中，我们通过执行分析计算并提取数值结果表明，只有在衰减系统和激光器场之间传递的光子数量时，才可以通过将衰减的液体插入到电磁场中来显着更改之前的寿命。还讨论了激光参数对衰减率和分支比率的影响。之前的之前获得的令人惊讶的结果称为众所周知的量子Zeno效应。
This paper revives the controversial debate that has arisen over the last two decades about the possibility that the electromagnetic field affects the lifetime or the decay rate of an unstable particle. In this research, we show, by performing analytical calculations and extracting numerical results, that the pion lifetime can be changed notably by inserting the decaying pion into an electromagnetic field only if the number of photons transferred between the decaying system and the laser field does not reach the well-known sum-rule. The influence of the laser parameters on the decay rate and branching ratio is also discussed. The surprising result obtained for the pion lifetime is referred to as the well-known quantum Zeno effect.
