- 08月29日
Has LIGO detected primordial black hole dark matter?——tidal disruption in binary black hole formation
The frequent detection of binary mergers of~30 M⊙black holes(BHs)by the Laser Interferometer Gravita...
- 08月29日
A hybrid Fast Multipole Method for cosmological N-body simulations
We investigate a hybrid numerical algorithm aimed at large-scale cosmological N-body simulation for ...
- 08月28日
Observational characteristics of SiO masers around VX Sgr
SiO maser VLBA observations toward VX Sgr are performed at five epochs, and lots of maser spots are ...
- 08月28日
Search for age pattern across spiral arms of the Milky Way
The age pattern across spiral arms is one of the key observational features utilised to study the dy...
- 08月27日
Some interesting topics provoked by the solar filament research in the past decade
Solar filaments are an intriguing phenomenon,like cool clouds suspended in the hot corona.Similar st...
- 08月27日
Multi-wavelength study of energetic processes during solar flare occurrence
This paper is an attempt to understand the physical processes occurring in different layers of the s...
- 08月26日
Research on the principle of space high-precision temperature control system of liquid crystals based Stokes polarimeter
The magnetic field is one of the most important parameters in solar physics,and a polarimeter is the...
- 08月26日
The formation of a blue cluster in the local Universe
It is well known from the Butcher-Oemler effect that galaxies in dense environment are mostly red wi...
- 08月25日
Photometric and spectroscopic study of flares on Ross 15
We conducted photometric and spectroscopic observations of Ross 15 in order to further study the fla...
- 08月25日
LAMOST/HRS spectroscopic analysis of two new Li-rich giants
Two Li-rich candidates,TYC 1338-1410-1 and TYC 2825-596-1,were observed by the new high-resolution e...