Lifetimes of Rydberg states of Eu atoms
*
Jing Hua
a),
b)
, Ye Shi-Wei
a),
b)
, Dai Chang-Jian
a),
b)
Fig.#cod#x0A0;5. The lifetime of 4f 7 6s45p 8 P J or 10 P J state with J #cod#x003D; 52 at E #cod#x003D; 45668.98#cod#x0A0;cm #cod#x2212;1 .