P, T, C properties of the Poincare invariant equations for massive particles

2002/06/17 by Wilhelm I. Fushchych
Physics and Astronomy · Mathematics · #quant-ph #math-ph #math.MP #nlin.SI

paper · pdf

published as Lett.Nuovo Cim. 6 (1973) 133-137 · 5 pages

arxiv created 2002/06/17 · arxiv updated 2009/11/30

Abstract

We have shown quant-ph/0206104 (Lett. Nuovo Cimento, 1972, 4, 344) that for free particles and antiparticles with mass m>0 and arbitrary spin s>0, in the framework of the Poincare group P(1,3), there exist three types of nonequivalent equations. In the present paper we study the P, T, C properties of these equations.

Related

• On the three types of relativistic equations for particles with nonzero mass
• On the possible types of equations for zero-mass particles
• Poincare-invariant equations with a rising mass spectrum
• Poincare field theory for massless particles
• On the P- and T-non-invariant two-component equation for the neutrino