130 citations · 1.1k across the 52 of their papers we have counts for
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Spin Mode Reconstruction in Lagrangian Space
Qiaoya Wu, Hao-Ran Yu, Shihong Liao +1
Galaxy angular momentum directions (spins) are observable, well described by the Lagrangian tidal torque theory, and proposed to probe the primordial universe. They trace the spins…
A Very Simple Estimate Of Rational Homological Dimension Of Moduli Spaces Of Riemann Surfaces With Boundary And Marked Points
Hao Yu
The moduli spaces of compact and connected Riemann surfaces has been a central topic in modern mathematics in recent years. Thus their homological dimensions become important invar…
Neutrino effects on the morphology of cosmic large-scale structure
Yu Liu, Yu Yu, Hao-Ran Yu +1
In this work, we propose a powerful probe of neutrino effects on the large-scale structure (LSS) of the Universe, i.e., Minkowski functionals (MFs). The morphology of LSS can be fu…
Observational detection of correlation between galaxy spins and initial conditions
Pavel Motloch, Hao-Ran Yu, Ue-Li Pen +1
Galaxy spins can be predicted from the initial conditions in the early Universe through the tidal tensor twist. In simulations, their directions are well preserved through cosmic t…
CUBE -- Towards an Optimal Scaling of Cosmological N-body Simulations
Shenggan Cheng, Hao-Ran Yu, Derek Inman +3
N-body simulations are essential tools in physical cosmology to understand the large-scale structure (LSS) formation of the Universe. Large-scale simulations with high resolution a…
Simulating the Cosmic Neutrino Background using Collisionless Hydrodynamics
Derek Inman, Hao-ran Yu
The cosmic neutrino background is an important component of the Universe that is difficult to include in cosmological simulations due to the extremely large velocity dispersion of…
Constraint on the radius of five-dimensional dS spacetime with GW170817 and GRB 170817A
Zi-Chao Lin, Hao Yu, Yu-Xiao Liu
The recent detections of the gravitational wave (GW) event GW170817 and its electromagnetic counterpart GRB 170817A produced by a binary neutron star (NS) merger is a new milestone…