Gravitational waves and degrees of freedom in higher derivative gravity
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DOI: 10.1103/physrevd.99.064039
Abstract: We study the degrees of freedom of the metric in a general class of higher derivative gravity models, which are interesting in the context of quantum gravity as they are (super)renormalizable. First, we linearize the… read more here.
Keywords: gravitational waves; derivative gravity; waves degrees; degrees freedom ... See more keywords