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arXiv · hep-ph/9909542

Nonrelativistic Quantum Hamiltonian for Lorentz Violation

Alan Kostelecky·Charles Lane
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Abstract

A method is presented for deriving the nonrelativistic quantum hamiltonian of a free massive fermion from the relativistic lagrangian of the Lorentz-violating standard-model extension. It permits the extraction of terms at arbitrary order in a Foldy-Wouthuysen expansion in inverse powers of the mass. The quantum particle hamiltonian is obtained and its nonrelativistic limit is given explicitly to third order.

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Alan Kostelecky, Charles Lane. 1999-09-28. Nonrelativistic Quantum Hamiltonian for Lorentz Violation. https://doi.org/10.1063/1.533090

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