48 citations · 157 across the 12 of their papers we have counts for
12 papers
Revisiting the Properties of GW190814 and Its Formation History
F. Lyu, L. Yuan, D. H. Wu +9
GW190814 was reported during LIGO's and Virgo's third observing run with the most asymmetric component masses (a black hole and a compac…
Event Rate of Fast Radio Burst from Binary Neutron-star Mergers
Zhi-Lin Chen, Rui-Chong Hu, Da-Bin Lin +1
It is proposed that one-off fast radio burst (FRB) with periodic structures may be produced during the inspiral phase of a binary neutron-star (BNS) merger. In this paper, we study…
Formation of Fast-spinning Neutron Stars in Close Binaries and Magnetar-driven Stripped-envelope Supernovae
Rui-Chong Hu, Jin-Ping Zhu, Ying Qin +8
Extreme stripped-envelope supernovae (SESNe), including Type Ic superluminous supernovae (SLSNe-I), broad-line Type Ic SNe (SNe Ic-BL), and fast blue optical transients (FBOTs), ar…
Lagrangian reduction and wave mean flow interaction
Darryl D. Holm, Ruiao Hu, Oliver D. Street
How does one derive models of dynamical feedback effects in multiscale, multiphysics systems such as wave mean flow interaction (WMFI)? We shall address this question for hybrid dy…
Searching for candidates of coalescing binary black holes formed through chemically homogeneous evolution in GWTC-3
Ying Qin, Yuan-Zhu Wang, Simone S. Bavera +10
The LIGO, Virgo, and KAGRA (LVK) collaboration has announced 90 coalescing binary black holes (BBHs) with to date, however, the origin of their formation cha…
Long-duration Gamma-ray Burst and Associated Kilonova Emission from Fast-spinning Black Hole--Neutron Star Mergers
Jin-Ping Zhu, Xiangyu Ivy Wang, Hui Sun +5
Here we collect three unique bursts, GRBs\,060614, 211211A and 211227A, all characterized by a long-duration main emission (ME) phase and a rebrightening extended emission (EE) pha…
Radioactively-Powered Gamma-Ray Transient Associated with a Kilonova from Neutron Star Merger
Meng-Hua Chen, Rui-Chong Hu, En-Wei Liang
AAssociation of GW170817/GRB170817A/AT2017gfo provides the first direct evidence for neutron star mergers as significant sources of -process nucleosynthesis. A gamma-ray transie…
Coupling of waves to sea surface currents via horizontal density gradients
Darryl D. Holm, Ruiao Hu, Oliver D. Street
The mathematical models and numerical simulations reported here are motivated by satellite observations of horizontal gradients of sea surface temperature and salinity that are clo…
Variational Stochastic Parameterisations and their Applications to Primitive Equation Models
Ruiao Hu, Stuart Patching
We present a numerical investigation into the stochastic parameterisations of the Primitive Equations (PE) using the Stochastic Advection by Lie Transport (SALT) and Stochastic For…
A Channel to Form Fast-spinning Black Hole--Neutron Star Binary Mergers as Multi-messenger Sources
Rui-Chong Hu, Jin-Ping Zhu, Ying Qin +3
After the successful detection of a gravitational-wave (GW) signal and its associated electromagnetic (EM) counterparts from GW170817, neutron star--black hole (NSBH) mergers have…
Relativistic wind from a magnetic monopole rotator
Rui Hu, Andrei M. Beloborodov, Alexander Y. Chen
A rotating star with a monopole (or split monopole) magnetic field gives the simplest, prototype model of a rotationally driven stellar wind. Winds from compact objects, in particu…
Stochastic effects of waves on currents in the ocean mixed layer
Darryl D. Holm, Ruiao Hu
This paper introduces an energy-preserving stochastic model for studying wave effects on currents in the ocean mixing layer. The model is called stochastic forcing by Lie transport…