In the neon-filled Franck-Hertz experiment, the experimental value gravely deviates from the value of the first excited state because of the effect of highly excited state and Bremsstrahlung.

• 在充氖夫兰克－赫兹实验中，由于高激发态和轫致辐射的影响使实验值严重偏离第一激发态值。