Operator Calculus in Quantized Field Theory

スポンサーリンク

概要

• 論文の詳細を見る

• Following the suggestion of Feynman, we analyze the operators corresponding to the electron-positron field by means of the operator calculus. Thus we can deduce operationally Feynman's theory from the second quantized theory. With the aid of the external spinors, which are considered as the analogues of the Schwinger's prescribed source, we obtain formally a closed form of the S-matrix. Using this result we can derive the diffusion equation for the Dirac field very simply. The relations to the Schwinger's new theory of Green function are also discussed. Finally the formula for multiple boson or fermion pair-production are presented as illustrations for applications.

• 理論物理学刊行会の論文

著者

• Yamazaki Kazuo

  Department Of Anesthesia Kobe Nishi-shimin Hospital

• Yamazaki Kazuo

  Department Of Physics Kyoto University

関連論文

• Newly developed T-wave inversion with cardiac wall-motion abnormality predominantly occurs in middle-aged or elderly women after noncardiac surgery
• On the Meaning of the Solution to the One-Body Dirac Equation
• Operator Calculus in Quantized Field Theory
• On the Self-energies of Mesons

スポンサーリンク