Dependence of the Light Distribution Along a Single EL Line from Frequency and Amplitude of the Exciting Voltage

The light distribution along a single EL line is investigated as a function of frequency and amplitude of the applied voltage. It is found that the brightness decreases from the head towards the tail of the comet following the exponential law: B = B(o)e to the minus x/L power; where L, being almost constant versus the frequency, depends linearly on the amplitude of the exciting voltage. Theoretical considerations, founded on a model previously advanced, are developed which show how these new experimental results can be readily accounted for. (Author)