4 papers
Galactic microlensing by Lobo-Parsaei-Riazi phantom wormhole: Paczyński light curves and probabilistic features
G. F. Akhtaryanova, R. Kh. Karimov, R. N. Izmailov +1
Gravitational microlensing can provide a possible observational method for distinguishing between the signatures of massive and massless phantom wormholes. In this work, we conside…
Stability regions of glued wormholes with massless Kim-Lee backreacted spacetimes as interior
G. F. Akhtaryanova, R. Kh. Karimov, R. N. Izmailov +1
Asymptotic zero Arnowitt-Deser-Misner (ADM) mass wormholes, such as the zero-mass traversable Ellis-Bronnikov wormhole, are of great interest for astrophysical applications such as…
Galactic microlensing by backreacted massless wormholes
G. F. Akhtaryanova, R. Kh. Karimov, R. N. Izmailov +1
We study here a novel application of Kim \& Lee charged wormholes assuming them to be dark halo objects playing the role of lenses in the Galactic microlensing with source stars be…
Galactic microlensing by acoustic Schwarzschild black holes
G. F. Akhtaryanova, R. Kh. Karimov, U. K. Khidirov +1
This work explores the application of acoustic black holes as a novel class of lenses in Galactic microlensing, potentially representing dark matter halo objects. While sharing key…