American Journal of Physics
A critical re-examination of the Aharonov–Bohm effect
Dipankar Home, S. Sengupta
Abstract
The controversy concerning theoretical treatment of the Aharonov–Bohm (AB) effect is critically investigated. A new approach, taking the time-dependent aspect of this effect into consideration, is proposed which seeks to resolve the prevalent ambiguities. This provides interesting insight into the origin of the AB effect. Some clarifications are also made regarding the experimental verification of this effect.