对偶极辐射矢势公式的两种表述及因于e^(ikR)的讨论

On the Discussion of the Two Expressions of Dipole Radiation Vector Potential Formula and the Factor e^(ikR)

本文对电动力学中“偶极辐射”的两种公式分别进行了讨论,得出这两种公式在一定近似程度下是同质而异形的.

Two formulas of dipole radiation in electrodynamics are discussed respectively and the conclusion is drawn that the formulas are different in form but the same in nature to some degree approximation.