Person:
Chinea Trujillo, Francisco Javier

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First Name
Francisco Javier
Last Name
Chinea Trujillo
Affiliation
Universidad Complutense de Madrid
Faculty / Institute
Ciencias Físicas
Department
Física Teórica
Area
Física Teórica
Identifiers
UCM identifierScopus Author IDDialnet ID

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  • Publication
    Angular momentum surface density of the kerr metric
    (American Physical Society, 1993-10-18) Fernández Jambrina, L.; Chinea Trujillo, Francisco Javier
    A method for interpreting discontinuities of the twist potential of vacuum stationary axisymmetric solutions of Einstein's equations is introduced. Surface densities for the angular momentum of the source can be constructed after solving a linear partial differential equation with boundary conditions at infinity. This formalism is applied to the Kerr metric, obtaining a regularized version of the density calculated with other formalisms. The main result is that the integral defining the total angular momentum is finite for the Kerr metric.