Na243∑g态的超精细结构 THE HYPERFINE STRUCTURE OF THE Na243∑g STATE

HYPERFINE STRUCTURE OF THE 6s6p$sup 3$P$sub 1$ STATE OF $sup 171$Yb AND $sup 173$Yb.

HYPERFINE STRUCTURE OF THE ELECTRONIC GROUND STATES OF Rb$sup 85$ AND Rb$sup 8$$sup 7$

THE STRUCTURE OF AN ATOM

A Classical Description of the Hyperfine Structure of the Hydrogen Atom

Stark effect in hyperfine structure of atoms

RESONANCE TRANSFER OF EXCITATION AND MEASUREMENT OF THE HYPERFINE STRUCTURE OF THE ATOM.