Shift-symmetric š¯–²š¯–®(š¯–) multi-Galileon
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DOI: 10.1088/1475-7516/2021/12/045
Abstract: A PoincarĆØ invariant, local scalar field theory in which the Lagrangian and the equation of motion contain only up to second-order derivatives of the fields is called generalized Galileon. The covariant version of it in… read more here.
Keywords: theory; multi; shift symmetric; multi galileon ... See more keywords