Singularities of the emission spectrum of solid argon
Fugol' I.Ya., Savchenko E.V., Belov A.G., Poltoratskii Yu.B.
New bands have been observed in the emission spectrum of solid argon: the quasiatomic transition 2Pi-W0> split in the crystal field, and a band ascribed to transitions from high vibrational levels of the state *ZJ to the Van der Waals minimum of the term ιΣ£. The existence of a barrier on the potential curve of the term 1 ΣΪ is proposed.