Publications (11)
Sciences with the 2.5-meter Wide Field Survey Telescope (WFST)
WFST Collaboration, Tinggui Wang, Guilin Liu +60
The Wide Field Survey Telescope (WFST) is a dedicated photometric surveying facility being built jointly by the University of Science and Technology of China and the Purple Mountai…
Topological Equatorial Waves and Violation (or not) of the Bulk Edge Correspondence
Guillaume Bal, Jiming Yu
Atmospheric and oceanic mass transport near the equator display a well-studied asymmetry characterized by two modes moving eastward. This asymmetric edge transport is characteristi…
Spectral analysis and phase transitions for long-range interactions in harmonic chains of oscillators
Simon Becker, Angeliki Menegaki, Jiming Yu
We consider chains of harmonic oscillators in two dimensions coupled to two Langevin heat reservoirs at different temperatures - a classical model for heat conduction introduce…
Multi-messenger Detection Rates and distributions of Binary Neutron Star Mergers and Their Cosmological Implications
Jiming Yu, Haoran Song, Shunke Ai +6
The gravitational-wave (GW) events, produced by the coalescence of binary neutron-stars (BNS), can be treated as the standard sirens to probe the expansion history of the Universe,…
Testing Brans-Dicke gravity using the Einstein telescope
Xing Zhang, Jiming Yu, Tan Liu +2
Gravitational radiation is an excellent field for testing theories of gravity in strong gravitational fields. The current observations on the gravitational-wave (GW) bursts by LIGO…
Improving the detection sensitivity to primordial stochastic gravitational waves with reduced astrophysical foregrounds. II. Subthreshold binary neutron stars
Mingzheng Li, Jiming Yu, Zhen Pan
Stochastic gravitational waves (GWs) consist of a primordial component from early Universe processes and an astrophysical component from compact binary mergers. To detect the primo…
Measuring the Hubble constant with coalescences of binary neutron star and neutron star-black hole: bright sirens \& dark sirens
Jiming Yu, Zhengyan Liu, Xiaohu Yang +4
The observations of gravitational wave (GW) provide us a new probe to study the universe. GW events can be used as standard sirens if their redshifts are measured. Normally, starda…
Sub-parsec precision measurement of pulsar distances with nanohertz gravitational waves
Jiming Yu, Zhen Pan
The recent evidence of nanohertz (nHz) gravitational wave (GW) background by pulsar timing array (PTA) collaborations has sparked considerable interest in understanding its astroph…
Hunting for the host galaxy groups of binary black holes and the application in constraining Hubble constant
Jiming Yu, Yu Wang, Wen Zhao +1
The discovery of gravitational-wave (GW) signals, produced by the coalescence of stellar-mass binary black holes (SBBHs), opens a new window to study the astrophysical origins and…
Population statistics of nanohertz gravitational wave sources
Jiming Yu, Zhen Pan, Xiao Xue +1
The recent detection of a nanohertz gravitational wave (GW) background by pulsar timing arrays (PTA) has sparked extensive discussions regarding its origin-whether it arises from a…
Constraining Screened Modified Gravity by Space-borne Gravitational-wave Detectors
Rui Niu, Xing Zhang, Tan Liu +3
The screened modified gravity (SMG) is a unified theoretical framework, which describes the scalar-tensor gravity with screening mechanism. Based on the gravitational-wave (GW) wav…