69 citations · 93 across the 7 of their papers we have counts for
7 papers
Entanglement probes of gravitational Kaluza-Klein spectra: signal hierarchy and model discrimination
Yi Zhong, Tao-Tao Sui, Ke Yang
Quantum-gravity-induced entanglement of masses (QGEM) provides a phase-sensitive probe of extra-dimensional corrections to the Newtonian potential at submillimeter separations. We…
The properties and predictions of quasi-periodic oscillations around a black hole in nonlocal gravity
Tao-Tao Sui, Chen Long, Ye zhang
We investigate the dynamics of massive test particles around a static black hole in nonlocal gravity and examine the corresponding properties of HF QPOs, constraining the nonlocal…
Shadows of quintessence black holes: spherical accretion, photon trajectories, and geodesic observers
Ji-Wen Li, Zi-Liang Wang, Tao-Tao Sui
The presence of a quintessence-like field can influence the black hole shadow through three primary mechanisms: the dynamics of accretion flows, the trajectories of photons, and th…
Superradiance of rotating black holes surrounded by dark matter
Quan-Xu Liu, Ya-Peng Hu, Tao-Tao Sui +1
In rotating black hole background surrounded by dark matter, we investigated the super-radiant phenomenon of massive scalar field and its associated instability.Using the method of…
Different effects of the Lorentz and Gaussian bump functions on the formation of primordial black holes and secondary gravitational waves
Wei Yang, Yu-Xuan Kang, Arshad Ali +3
Scalar perturbations in the inflation can be amplified when the base inflation potential incorporates a local bump such as . This modification…
Investigating shadow images and rings of the charged Horndeski black hole illuminated by various thin accretions
Xiao-Jun Gao, Tao-Tao Sui, Xiao-Xiong Zeng +2
In this paper, we investigate the shadows and rings of the charged Horndeski black hole illuminated by accretion flow that is both geometrically and optically thin. We consider two…
On the gauge dependence of scalar induced secondary gravitational waves during radiation and matter domination eras
Arshad Ali, Ya-Peng Hu, Mudassar Sabir +1
We revisit the vital issue of gauge dependence in the scalar-induced secondary gravitational waves (SIGWs), focusing on the radiation domination (RD) and matter domination (MD) era…