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Non-BPS Floating Branes and Bubbling Geometries
Pierre Heidmann
We derive a non-BPS linear ansatz using the charged Weyl formalism in string and M-theory backgrounds. Generic solutions are static and axially-symmetric with an arbitrary number o…
Bubble Bag End: A Bubbly Resolution of Curvature Singularity
Ibrahima Bah, Pierre Heidmann
We construct a family of smooth charged bubbling solitons in T, four-dimensional Minkowski with a two-torus. The solitons are characterized by a degenerati…
Smooth Bubbling Geometries Without Supersymmetry
Ibrahima Bah, Pierre Heidmann
We construct the first smooth bubbling geometries using the Weyl formalism. The solutions are obtained from Einstein theory coupled to a two-form gauge field in six dimensions with…
Gravitational Footprints of Black Holes and Their Microstate Geometries
Ibrahima Bah, Iosif Bena, Pierre Heidmann +2
We construct a family of non-supersymmetric extremal black holes and their horizonless microstate geometries in four dimensions. The black holes can have finite angular momentum an…
Topological Stars, Black holes and Generalized Charged Weyl Solutions
Ibrahima Bah, Pierre Heidmann
We construct smooth static bubble solutions, denoted as topological stars, in five-dimensional Einstein-Maxwell theories which are asymptotic to S. The…