It is shown that a recently derived relativistic Schrödinger equation for free particles of
arbitrary spin can be consistently quantized in the case of half-integer spins (but not for …

A single-particle quantum formalism is constructed for spin-zero particles based upon state
functions and operators defined on a four-dimensional space-time manifold. This yields a …

This paper presents a Schrödinger-like formalism of relativistic quantum theory alternative to
the Klein-Gordon theory for spin-0 particles. The Schrödinger-like wave equation thus …

Spin and statistics in nonrelativistic quantum mechanics: The spin-zero case Page 1 Spin and
statistics in nonrelativistic quantum mechanics: The spin-zero case Murray Peshkin* Physics …

Relativistic wave equations in the Schrödinger form i∂ ψ∂ t= H ψ for particles of nonzero
mass and arbitrary spin are investigated. The wave function ψ is taken to transform …

In the preceding chapter we discussed the Klein-Gordon theory for the description of spin-0
particles as well as its interpretation in relation to the quantum mechanical one-particle …

A relativistic one-particle, quantum theory for spin-zero particles is constructed upon L 2 (x,
ct), resulting in a positive definite spacetime probability density. A generalized Schrödinger …

In the following paper we conclude for the relativistically invariant wave equation for free
particles: From postulate (I), according to which the energy must be positive, the necessity of …

The stochastic theory of quantum mechanics is further developed to include the problem of
extended rigid particles, thus allowing the introduction of spin. It is demonstrated that the …

Instituto de Ffsica. Universidad Nacional de M~xico, M~xico i~ = Ho~-2~mec Sq.II . Page 1
Volume 31A, number 7 PHYSICS LETTERS 6April 1970 STOCHASTIC QUANTUM MECHANICS …