Connecting the potential theory to the quantum field theory

• Published in: Condensed Matter Physics
• Date: 1998
• Main Author: Sazdjian, H.
• Format: Article
• Language: English
• Published: Інститут фізики конденсованих систем НАН України 1998
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/118988
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Connecting the potential theory to the quantum field theory / H. Sazdjian // Condensed Matter Physics. — 1998. — Т. 1, № 3(15). — С. 513-520. — Бібліогр.: 48 назв. — англ.

A constraint theory is applied to two-particle systems to construct Poincare´ invariant wave equations with interaction potentials. The latter can be determined in the quantum field theory from Feynman diagrams. Their properties are analyzed in the case of QED. The constraint theory provides a c...