Quantum mechanics on the light cone. II. The spin 1/2 case

DOI10.1088/0305-4470/25/17/025zbMath0771.47037OpenAlexW2487173190MaRDI QIDQ4033597

J. E. G. Farina, Shaun N. Mosley

Publication date: 16 May 1993

Published in: Journal of Physics A: Mathematical and General (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1088/0305-4470/25/17/025

zbMATH Keywords

non-relativistic limitcontinuity equationHamiltonian with a positive-definite densityPauli- Schrödinger equationspin-\({1\over 2}\) basis statesspin-\({1\over 2}\) Poincaré group operators acting on the past lightcone

Mathematics Subject Classification ID

Model quantum field theories (81T10) Applications of operator theory in the physical sciences (47N50) Logical foundations of quantum mechanics; quantum logic (quantum-theoretic aspects) (81P10)

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