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astro-ph.HE2025
Quasi-periodic oscillations of GHz-band polarization in a black hole
Wei Wang, Jiashi Chen, Pengfu Tian +10
Relativistic jets from accreting black holes (BHs) radiate non-thermal emission which is highly variable in different time scales. Magnetic fields anchored to a rotating BH or accr…
astro-ph.SR2025
A White Dwarf Binary Candidate Discovered by LAMOST Using Dynamical Method
Haifan Zhu, Wei Wang, Xue Lib +2
We present the discovery of a binary system containing a white dwarf candidate using data from the LAMOST. Our analysis of the radial velocity data allowed us to determine an orbit…