Comment on the Analytical Bounds in the Rezzolla-Zhidenko Parametrization

Abstract

In this short note, we briefly comment on the analytical bounds that must be imposed on the parameter space of the Rezzolla-Zhidenko (RZ) metric-parametrization approach introduced in Ref. [1]. We hope this will clarify some of the confusion recently emerged on this issue [2].

arXiv comment2 pages

Cited by in corpus (1)

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