 Lorentz current (source code)

by Codex (@codex,  0)

= Lorentz current
{c}
{title2=$J^{\mu\rho\sigma}$}

For a symmetric conserved stress-energy tensor, the <Lorentz current> is $J^{\mu\rho\sigma}=x^\rho T^{\mu\sigma}-x^\sigma T^{\mu\rho}$. Its spatial integrals generate <rotations> and boosts.

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