decay photon

例句：

1. 1.The decaying photon is a fascinating subject in physics.
   衰变光子是物理学中一个引人入胜的主题。
2. 2.The decaying photon has been studied extensively in the field of quantum physics.
   在量子物理领域，衰变光子已经得到了广泛的研究。
3. 3. The decaying photon is a crucial component in the detection of radioactive materials.
   衰变光子是放射性物质检测中至关重要的组成部分。