7 papers
Matter around Schwarzschild black holes in scalar-tensor theories: Absorption and Scattering
Qian Li, Junji Jia
We investigate the absorption and scattering by a Schwarzschild black hole in scalar--tensor theories of gravity, where the coupling between matter and the scalar field induces dif…
On-axis absorption and scattering of charged massive scalar waves by Kerr-Newman black-bounce spacetime
Qian Li, Qianchuan Wang, Junji Jia
We investigate the absorption and scattering of charged massive scalar waves by the Kerr-Newman black-bounce spacetime when the waves are incident along the rotation axis. Our find…
Scattering of charged massive scalar waves by Kerr-Newman black holes
Qian Li, Qianchuan Wang, Junji Jia
The scattering of charged massive scalar waves by Kerr-Newman black holes, with incidence along the equatorial plane, is investigated in this work. The differential scattering cros…
First measurement of reactor neutrino oscillations at JUNO
Angel Abusleme, Thomas Adam, Kai Adamowicz +1131
Neutrino oscillations, a quantum effect manifesting at macroscopic scales, are governed by lepton flavor mixing angles and neutrino mass-squared differences that are fundamental pa…
Initial performance results of the JUNO detector
Angel Abusleme, Thomas Adam, Kai Adamowicz +1131
The Jiangmen Underground Neutrino Observatory (JUNO) started physics data taking on 26 August 2025. JUNO consists of a 20-kton liquid scintillator central detector, surrounded by a…
Weak deflection angle of charged signal in magnetic fields
Qianchuan Wang, Junji Jia
We use the perturbative method to study the influence of the magnetic field on the weak deflection angle of charged signals in magnetized stationary and axisymmetric spacetimes wit…