110 citations · 1.4k across the 45 of their papers we have counts for
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Impact of cosmic filaments on the gas accretion rate of dark matter halos
Weishan Zhu, Fupeng Zhang, Long-Long Feng
We investigate the impact of cosmic filaments on the gas accretion rate, , of dark matter halos in filaments, based on cosmological hydrodynamic simulation. We…
X-ray Quasi-periodic Eruptions driven by Star-Disc Collisions : Application to GSN069 and Probing the Spin of Massive Black Holes
Jingtao Xian, Fupeng Zhang, Liming Dou +2
X-ray quasi-periodic eruptions (QPEs) are discovered recently in active galaxies with unknown driven mechanism. Under the assumption that QPEs are caused by star-disc collisions, w…
The Eccentric and Accelerating Stellar Binary Black Hole Mergers in Galactic Nuclei: Observing in Ground and Space Gravitational Wave Observatories
Fupeng Zhang, Xian Chen, Lijing Shao +1
We study the stellar binary black holes (BBHs) inspiralling/merging in galactic nuclei based on our numerical method GNC. We find that of all new born BBHs will finally me…
Profiles of cosmic filaments since z=4.0 in cosmological hydrodynamical simulation
Weishan Zhu, Fupeng Zhang, Long-Long Feng
A large portion of the baryons at low redshifts are still missing from detection. Most of the missing baryons are believed to reside in large scale cosmic filaments. Understanding…