Three Dimensional Gravity in the Presence of Scalar Fields
نویسنده
چکیده
We study a scalar field in curved space in three dimensions. We compare the results obtained by using perturbation theory and numerical solutions, especially regarding to singularity behaviour at infinity. We find that both methods point to the necessity of excising the space-time around the origin. key words: black holes, Choptuik formation, + [email protected] * [email protected]
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