The non-radiativedecay of the excited states in thin films was investigated by pulsed laser photoacoustic calorimetry using a homemade photoacoustic cell.
利用自己设计的光声信号系统研究了薄膜激发态的非辐射衰减。
2
Using a potential model with relativistic correction we evaluated the spectrum, lepton decay widths and radiative transition widths of heavy quarkonium systems.