44 citations · 139 across the 19 of their papers we have counts for
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hep-th2023
Towards gravitational QNM spectrum from quantum spacetime
Nikola Herceg, Tajron Jurić, Andjelo Samsarov +1
The effective potential for the axial mode of gravitational wave on noncommutative Schwarzschild background is presented. Noncommutativity is introduced via deformed Hopf algebra o…
physics.ed-ph2023★ 1 cited
Students' confusions about the electric field of a uniformly moving charge
Petar Žugec, Davor Horvatić, Ivica Smolić
In light of a recent direct experimental confirmation of a Lorentz contraction of Coulomb field (an electric field of a point charge in a uniform motion), we revisit some common co…
gr-qc2023★ 8 cited
Generalizations and challenges for the spacetime block-diagonalization
Ana Bokulić, Ivica Smolić
Discovery that gravitational field equations may coerce the spacetime metric with isometries to attain a block-diagonal form compatible with these isometries, was one of the gems b…