Revealing infinite derivative gravity’s true potential: The weak-field limit around de Sitter backgrounds
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DOI: 10.1103/physrevd.97.064011
Abstract: General Relativity is known to produce singularities in the potential generated by a point source. Our universe can be modelled as a de Sitter (dS) metric and we show that ghost-free Infinite Derivative Gravity (IDG)… read more here.
Keywords: around sitter; derivative gravity; gravity true; infinite derivative ... See more keywords