7 papers
Eccentricity-Modulated Phase Degeneracy and Distinguishability between Dark Matter and Accretion Disk Environmental Effects in EMRIs
Tan-hao Wu, Shu-jun Rong
Extreme mass-ratio inspirals (EMRIs) are sensitive probes of weak environmental effects around massive black holes, since such effects can accumulate into observable gravitational-…
Quantum Correlations of Neutrinos in the Kerr-Newman Space-time
Ze-Wen Li, Shu-Jun Rong
Quantum phases provide a connection between gravitation and quantum information, which proposes a novel avenue to explore the properties of space-time. In this paper, we investigat…
Effects of gravitational lensing on neutrino oscillation in Hu-Sawicki f(R) gravity
Ya-Ru Wang, Ze-Wen Li, Shu-Jun Rong
Gravitational lensing serves as a powerful probe of compact astrophysical objects and dark matter distributions. As relativistic counterparts to photons, neutrinos experiencing len…
The Impact of Spin Priors on Parameterized Tests of General Relativity
Tianhao Wu, Shujun Rong
Spin priors play a fundamental role in gravitational-wave parameter estimation, yet their impact on parameterized tests of General Relativity (GR) remains insufficiently understood…
CP violations in neutrino oscillations modulated by singular and non-singular gravities
Ze-Wen Li, Shu-Jun Rong, Ya-Ru Wang
Flavor oscillations in curved space-time provide a novel channel to explore the unknown parameters of neutrinos. In this work, the gravity-modulated CP violations (CPVs) in neutrin…
Matter effects on flavor transitions of high-energy astrophysical neutrinos based on typical propagation schemes
Ding-Hui Xu, Shu-Jun Rong
Precise measurements of the flavor ratio of high energy astronomical neutrinos (HANs) would be promising in the following decades. Then matter effects and new physics effects on th…