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From Galilean-invariant to relativistic wave equations

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Through an imaginary change of coordinates in the Galilei algebra in 4 space dimensions and making use of an original idea of Dirac and Lvy-Leblond, we are able to obtain the relativistic equations of Dirac and of Bargmann and Wigner starting with the (Galilean-invariant) Schrdinger equation.

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Reproducció digital del document publicat en format paper, proporcionada per PROLA i http://dx.doi.org/10.1103/PhysRevD.22.884

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Articles publicats en revistes (Física de la Matèria Condensada)

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From Galilean-invariant to relativistic wave equations