Toward an Infinite-Component Field Theory with a Double Symmetry: Free Fields
@article{Slad2001TowardAI,
title={Toward an Infinite-Component Field Theory with a Double Symmetry: Free Fields},
author={L. M. Slad},
journal={Theoretical and Mathematical Physics},
year={2001},
volume={129},
pages={1369-1384}
}We begin a study of possibilities of describing hadrons in terms of monolocal fields that transform under proper Lorentz group representations that are infinite direct sums of finite-dimensional irreducible representations. The additional requirement that the free-field Lagrangians be invariant under the secondary symmetry transformations generated by the polar or the axial four-vector representation of the orthochronous Lorentz group provides an effective mechanism for selecting the class of…
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