First-order flow equations for extremal black holes in very special geometry
نویسنده
چکیده
We construct interpolating solutions describing single-center static extremal non-supersymmetric black holes in four-dimensional N = 2 supergravity theories with cubic prepotentials. To this end, we derive and solve first-order flow equations for rotating electrically charged extremal black holes in a Taub-NUT geometry in five dimensions. We then use the connection between fiveand four-dimensional extremal black holes to obtain four-dimensional flow equations and we give the corresponding solutions.
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