The emission spectrum is continuous with n2n2 large. As the total energy of the system increases with high electric field or high temperature, n1n1 can take on smaller values. The absorption lines with n1=1n1=1 are distinctive against the background of continuous emission. How small is n1n1 to be?
n1=1n1=1
In order to generate a continuous emission spectrum, how big is n2n2 to be?
n2=nlarge>>77n2=nlarge>>77
How to make n2n2 big? If n2n2 is spinning about the center of the particle, will n2n2 be big? The centripetal force acting against a pinch force that pull ψψ away from the particle will allow more ψψ to attach itself to the particle and allows n2n2 to increase.
Maybe...