Generalized ADT charges and asymptotic symmetry algebra
Department of Physics, Savitribai Phule Pune University, Ganeshkhind, Pune, 411007, India
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Accepted: 9 October 2019
Published online: 13 January 2020
Using the expressions for generalized ADT current and potential in a self consistent manner, we derive the asymptotic symmetry algebra on and the near horizon extremal BTZ spacetimes. The structure of symmetry algebra among the conserved charges for asymptotic killing vectors matches exactly with the known results thus establishing the algebraic equivalence between the well known existing formalisms for obtaining the conserved charges and the generalized ADT charges.
© Società Italiana di Fisica (SIF) and Springer-Verlag GmbH Germany, part of Springer Nature, 2020