40 citations · 87 across the 3 of their papers we have counts for
3 papers
gr-qc2022★ 30 cited
Scalarized Black Holes in Teleparallel Gravity
Sebastian Bahamonde, Ludovic Ducobu, Christian Pfeifer
Black holes play a crucial role in the understanding of the gravitational interaction. Through the direct observation of the shadow of a black hole by the event horizon telescope a…
gr-qc2016★ 40 cited
Planck-scale-modified dispersion relations in homogeneous and isotropic spacetimes
Leonardo Barcaroli, Lukas K. Brunkhorst, Giulia Gubitosi +2
The covariant understanding of dispersion relations as level sets of Hamilton functions on phase space enables us to derive the most general dispersion relation compatible with hom…
gr-qc2014★ 17 cited
Radar orthogonality and radar length in Finsler and metric spacetime geometry
Christian Pfeifer
The radar experiment connects the geometry of spacetime with an observers measurement of spatial length. We investigate the radar experiment on Finsler spacetimes which leads to a…