2 ms·
Inside the star, or even on the surface, there is a lot of energy, so you won't see the light that specifically comes from a single electron, in the first excit
by martincmartin 4y ago
Inside the star, or even on the surface, there is a lot of energy, so you won't see the light that specifically comes from a single electron, in the first excited state with a well defined energy, that then decays to the ground state.
At least that's my guess, I'm not an expert.