复合性、U（1）相互作用量子场论展开中的Bargmann-Wigner解和电荷
Compositeness, Bargmann-Wigner solutions within a U(1)-interaction quantum-field-theory expansion, and charge
摘要：
新的解决方案的巴格曼-维格纳方程得到：自由费米子反费米子对，每个满足狄拉克方程，平行动量和动量在一个平面上，产生满足普罗卡方程的矢量。作为U（1）对称量子场论的拉格朗日展开式中的零级条件，这些方程与狄拉克方程和麦克斯韦方程是一致的。这种矢量解要求它们满足麦克斯韦方程组，并且量子化固定电荷。电流等于矢量场，再现了超导伦敦方程，因此，结合和屏蔽条件。导出的顶点连接到QCD超导性和约束四费米子相互作用复合模型。
英文摘要：
New solutions of the Bargmann-Wigner equations are obtained: free fermion-antifermion pairs, each satisfying Dirac's equation, with parallel momenta and momenta on a plane, produce vectors satisfying Proca's equations. These equations are consistent with Dirac's and Maxwell's equations, as zero-order conditions within a Lagrangian expansion for the U(1)-symmetry quantum field theory. Such vector solutions' demand that they satisfy Maxwell's equations and quantization fix the charge. The current equates the vector field, reproducing the superconductivity London equations, thus, binding and screening conditions. The derived vertex connects to QCD superconductivity and constrains four-fermion interaction composite models.
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