Relativistic wave equation for one spin-1/2 and one spin-0 particle

2007/06/07 by D. A. Kulikov, Kulikov, D. A., R. S. Tutik +1
Mathematics · Physics and Astronomy · #Algebraic and Geometric Analysis #FOS: Physical sciences #High Energy Physics - Theory (hep-th) #Quantum and Classical Electrodynamics #Relativity and Gravitational Theory #hep-th

paper · pdf · doi:10.48550/arxiv.0706.1010

Talk given at International School-Seminar "New physics and QCD at external conditions" (Dniepropetrovsk, Ukraine, May 3-6, 2007); 8 pages; prepared for publication in Proceedings

arxiv created 2007/06/07 · openalex publication_date 2007/06/07 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

A new approach to the two-body problem based on the extension of the SL(2,C) group to the Sp(4,C) one is developed. The wave equation with the Lorentz-scalar and Lorentz-vector potential interactions for the system of one spin-1/2 and one spin-0 particle with unequal masses is constructed.

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