2(2S+1)-Component Model and its Connection with Other Field Theories

Abstract

This talk presents the review of forgotten but attractive formalism proposed by Joos and Weinberg in the sixties for description of high-spin particles. Problems raised in the recent works [Ahluwalia {\it et al.}] are discussed. New results obtained by the author in his preceding papers ["Hadronic J.", 1993, v. 16, No. 5, pp. 423-428; No. 6, pp. 459-467; Preprints IFUNAM FT-93-19, 24, 35] are reported. In {\it Appendix}, bibliography of publications related with mentioned $2(2S+1)$- component formalism is presented.

Talk presented at the ELAF'93, Mar del Plata. July 5-16,1993 and at the XVII Symp. on Nucl.Phys., Oaxtepec.Jan. 4-7,1994. LaTeX file, 16 pp. Preprint IFUNAM FT-94-36

References in corpus (7)

• Front Form Spinors in Weinberg-Soper Formalism and Melosh Transformations for any Spin
• q-Deformed Relativistic Wave Equations
• Origin of spontaneous violation of the Lorentz symmetry: Vortices in the cosmos
• Vector Particle Interactions In the Quasipotential Approach
• (J,0)+(0,j) Representation Space: Majorana-Like Construct
• Gluonium as Bound State of Massive Gluons Described by the Joos-Weinberg Wave Functions
• Relativistic Covariant Equal-Time Equation For Quark-Diquark System

Cited by in corpus (2)

• On Some Geometrical Aspects of Space-Time Description and Relativity
• A Note on the Lorentz Transformations for Photon