He(21S,21P) + Yb(1S 0 ) interaction cross sections
Emiliya Dimova, Kiril B. Blagoev
In this paper He(21 S, 21P)+M interaction processes are investigated. There are no experimental data in the literature about the quenching cross sections of He(21 S, 21P) states by collisions with atoms of Rare Earth Elements. In this paper we report the preliminary results of the quenching of He(21 S, 21P) excited states by Yb atoms. A time resolved method and pulse electron excitation is used in this experiment. A comparison of the theoretical results and the experimental data are made.
Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE•May 7, 1999•0 citations