23 citations · 96 across the 15 of their papers we have counts for
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gr-qc2008★ 13 cited
Basic Gravitational Currents and Killing-Yano Forms
Ö. Açık, Ü. Ertem, M. Önder +1
It has been shown that for each Killing-Yano (KY)-form accepted by an -dimensional (pseudo)Riemannian manifold of arbitrary signature, two basic gravitational currents can be de…
gr-qc2008★ 23 cited
First-order symmetries of Dirac equation in curved background: a unified dynamical symmetry condition
Ö. Açık, Ü. Ertem, M. Önder +1
It has been shown that, for all dimensions and signatures, the most general first-order linear symmetry operators for the Dirac equation including interaction with Maxwell field in…
gr-qc2008★ 3 cited
Killing-Yano Forms of a Class of Spherically Symmetric Space-Times II: A Unified Generation of Higher Forms
O. Acik, U. Ertem, M. Onder +1
Killing-Yano (KY) two and three forms of a class of spherically symmetric space-times that includes the well-known Minkowski, Schwarzschild, Reissner-Nordstrom, Robertson-Walker an…