3 papers
gr-qc2024
Spherical photon orbits around Kerr-MOG black hole
Shi-Yu Li, Song-Shan Luo, Zhong-Wen Feng
This study investigates photon orbits around Kerr-MOG black holes. The equation of photon of motion around the Kerr-MOG black hole is derived by solving the Hamilton-Jacobi equatio…
gr-qc2024
The new higher-order generalized uncertainty principle and primordial big bang nucleosynthesis
Song-Shan Luo, Zhong-Wen Feng
As an important class of quantum gravity models, the generalized uncertainty principle (GUP) plays an important role in exploring the properties of cosmology and its related proble…
gr-qc2023
The gravitational baryogenesis and a new higher-order extended uncertainty principle with parameter adaptability for the minimum length
Song-Shan Luo, Zhong-Wen Feng
In this manuscript, we explore the baryon asymmetry of the universe by employing a novel higher-order extended uncertainty principle (EUP) that maintains a minimum length ${\rm{Δ}}…