4 citations · 4 across the 1 of their papers we have counts for
7 papers
Hidden Killing Fields, Geometric Symmetries and Black Hole Mergers
Albert Huber
In the present work, using the recently introduced framework of local geometric deformations, special types of vector fields - so-called hidden Killing vector fields - are construc…
Distributional Metrics and the Action Principle of Einstein-Hilbert Gravity
Albert Huber
In this work, a subclass of the generalized Kerr-Schild class of spacetimes is specified, with respect to which the Ricci tensor (regardless of the position of indices) proves to b…
The gravitational Field of a massless Particle on the Horizon of a stationary Black Hole
Albert Huber
In this work, the field of a gravitational shockwave generated by a massless point-like particle is calculated at the event horizon of a stationary Kerr-Newman black hole. Using th…
On the Form of Solutions of Fuchsian differential Equations with n regular singular Points
Albert Huber
The form of the coefficients of power series expressions corresponding to solutions of Fuchsian differential equations (or their associated degenerated confluent forms) with n regu…
Null Foliations of Spacetime and the Geometry of Black Hole Horizons
Albert Huber
In this work, a method for constructing null foliations of spacetime is presented. This method is used to specify equivalence classes of null generators, whose representatives can…
On Kerr-Schild Symmetries and Conservation Laws in General Relativity
Albert Huber
In the present work, the spin-coefficient formalism of Newman and Penrose is used to formulate geometric constraints for the existence of Kerr-Schild groups, i.e. continuous groups…