39 citations · 56 across the 6 of their papers we have counts for
10 papers
Fast Radio Bursts as cosmological proxies: estimating the Hubble constant
Eduard Fernando Piratova-Moreno, Luz Ángela García, Carlos A. Benavides-Gallego +1
One of the most challenging problems in cosmology is the Hubble tension, a discrepancy in the predicted expansion rate of the Universe. We leverage the sensitivity of the Dispersio…
Observing the eye of the storm I: testing regular black holes with LVK and EHT observations
Carlos A. Benavides-Gallego, Swarnim Shashank, Haiguang Xu
According to the celebrated singularity theorems, space-time singularities in general relativity are inevitable. However, it is generally believed that singularities do not exist i…
The Image of Scalar Hairy Black Holes with Asymmetric Potential
Carlos A. Benavides-Gallego, Eduard Larrañaga
Black hole accretion disks are a fascinating topic in astrophysics, as they play a crucial role in several high-energy situations. This paper investigates the optical appearance of…
Phenomenological model for the electromagnetic response of a black hole binary immersed in magnetic field
Carlos A. Benavides-Gallego, Wen-Biao Han
Electromagnetic counterparts of gravitational wave events usually involve neutron stars during compact binary coalescences. On the other hand, the community generally believes that…
Spinning test particle motion around a traversable wormhole
Carlos A. Benavides-Gallego, Wen-Biao Han, Daniele Malafarina +2
The motion of spinning test particles around a traversable wormhole is investigated using the Mathisson Papapetrous Dixon equations, which couple the Riemann tensor with the antisy…
A surrogate model for gravitational waveforms of spin-aligned binary black holes with eccentricities
Qianyun Yun, Wen-Biao Han, Xingyu Zhong +1
A waveform model for the eccentric binary black holes named SEOBNRE has been used to analyze the LIGO-Virgo's gravitational wave data by several groups. The accuracy of this model…