Generalization of conformal-disformal transformations of the metric in scalar-tensor theories
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DOI: 10.1103/physrevd.110.064063
Abstract: We study new classes of metric transformations in the context of scalar-tensor theories, which involve both higher derivatives of the scalar field and derivatives of the metric itself. In general, such transformations are not invertible… read more here.
Keywords: generalization conformal; scalar tensor; disformal transformations; tensor theories ... See more keywords