Second order gauge invariant measure of a tidally deformed black hole
نویسندگان
چکیده
منابع مشابه
Second order gauge invariant gravitational perturbations of a Kerr black hole
tetrad invariant waveform, ψI , by explicit construction. This waveform is formed by the second order piece of ψ4 plus a term, quadratic in first order perturbations, chosen to make ψI totally invariant and to have the appropriate behavior in an asymptotically flat gauge. ψI fulfills a single wave equation of the form T ψI = S, where T is the same wave operator as for first order perturbations ...
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ژورنال
عنوان ژورنال: Journal of Cosmology and Astroparticle Physics
سال: 2012
ISSN: 1475-7516
DOI: 10.1088/1475-7516/2012/08/028