Charged black-bounce spacetimes

E Franzin, S Liberati, J Mazza… - Journal of Cosmology …, 2021 - iopscience.iop.org
… Herein, we shall propose that the procedure by which one obtains a “black-bounce
variant … date spacetimes: a spherically symmetric black-bounce with electrical charge (black-bounce

[HTML][HTML] Charged black-bounce spacetimes: photon rings, shadows and observational appearances

Y Guo, YG Miao - Nuclear Physics B, 2022 - Elsevier
… of a charged black-bounce. In particular, we find that the charged black-bounce shares the
same … coming from the region near the charged black-bounce by utilizing the rays tracing …

Echoes of charged black-bounce spacetimes

SR Wu, BQ Wang, D Liu, ZW Long - The European Physical Journal C, 2022 - Springer
charged black-bounce spacetimes and disclose the physical reasons behind such phenomena.
Physically, we analyse the properties of spacetimescharged black-bounce spacetimes, …

Echoes of novel black-bounce spacetimes

Y Yang, D Liu, Z Xu, Y Xing, S Wu, ZW Long - Physical Review D, 2021 - APS
… The QNM of scalar fields perturbation in the n-dimensional charged black hole spacetime
background has been studied in detail in Ref. [22]. The QNM of massive Dirac field …

Charged Particles Orbiting Charged Black-Bounce Black Holes

S Murodov, K Badalov, J Rayimbaev, B Ahmedov… - Symmetry, 2024 - mdpi.com
… SV spacetime or Schwarzschild spacetime with a black bounce [9]. Subsequently, electrically
charged … It is noteworthy that the SV spacetime exhibits diverse features, describing regular …

Charged particles and quasiperiodic oscillations in Blackbounce–Reissner–Nordström geometry in braneworlds

S Mitra, J Vrba, J Rayimbaev, Z Stuchlik… - Physics of the Dark …, 2024 - Elsevier
… In Section 2, we briefly discuss charged SV spacetime with tidal charge. In Section 3, we
obtained equations of motion of charged particles in the spacetime, considering the Coulomb …

On black bounce spacetimes in non-linear electrodynamics

G Alencar, ME Rodrigues, DSC Gómez… - arXiv preprint arXiv …, 2024 - arxiv.org
… a bounce on such spacetime, leading what is usually known as black bounce spacetimes.
Such … Here k is a positive constant, q is the electric/magnetic charge and a is again a free …

[HTML][HTML] Gravitational lensing by a black-bounce-Reissner–Nordström spacetime

J Zhang, Y Xie - The European Physical Journal C, 2022 - Springer
… , the charged Galileon black hole and the charged Horndeski … of the black-bounce-Reissner–Nordström
spacetime that has … a horizonless black-bounce-Reissner–Nordström spacetime

Probing a black-bounce-Reissner–Nordström spacetime with precessing and periodic motion

J Zhang, Y Xie - The European Physical Journal C, 2022 - Springer
… around the black-bounce-Reissner–Nordström spacetime, we focus on such a spacetime
with its … As the spinning version of a charged black bounce spacetime, the black-bounce-Kerr–…

Orbits around a black bounce spacetime

MV de S. Silva, ME Rodrigues - International Journal of Theoretical …, 2024 - Springer
… The effective potential for massive particles in the Simpson-Visser spacetime is examined
with varying values of charge and l. In (a), l is held constant at \(l=4m\), and the charge is …