736 citations
- Chinese Academy of SciencesCN54 papers
- Purple Mountain ObservatoryCN10 papers
- Nanjing UniversityCN6 papers
- Peking UniversityCN5 papers
- Shanghai Astronomical ObservatoryCN5 papers
- University of Chinese Academy of SciencesCN5 papers
- Institute of High Energy PhysicsCN3 papers
- National Astronomical Observatory of JapanJP3 papers
- Shandong UniversityCN3 papers
- University of SheffieldGB3 papers
- American Museum of Natural HistoryUS2 papers
- Australia Telescope National FacilityAU2 papers
15 papers · 1 filter
The blueshift of the [O III] emission line in NLS1s
W. Bian, Q. Yuan, Y. Zhao
We investigate the radial velocity difference between the narrow emission-line components of [O III] 5007 and H in a sample of 150 SDSS NLS1s. Seven "blue outliers" with [O…
Could the 47 UMa Planetary System be a Second Solar System: predicting the Earth-like planets
Jianghui Ji, Lin Liu, H. Kinoshita +1
(Abridged)We numerically investigated the dynamical architecture of 47 UMa with the planetary configuration of the best-fit orbital solutions by Fischer et al. We systematically st…
Is the emerging massive cluster NGC 2244 a twin cluster?
Jin Zeng Li
We present in this paper the first near infrared study of the young open cluster NGC 2244, which is well known for its partially embedded nature in the Rosette Nebula. Based on the…
The OH 1612 MHz maser pump rates of stellar, interstellar and post-AGB OH masers
J. H. He
(Pseudo) radiative pumprate of OH 1612 MHz masers is defined for a sample of 44 OH/IR sources (infrared sources with OH 1612 MHz maser), irrespective of the real maser pumping mech…
EVN observations of eleven GHz-Peaked-Spectrum radio sources at 2.3/8.4GHz
L. Xiang, D. Dallacasa, P. Cassaro +2
We present results of EVN observations of eleven GHz-Peaked-Spectrum (GPS) radio sources at 2.3/8.4 GHz. These sources are from the classical ''bright'' GPS source samples with pea…
The Black Hole Mass and Magnetic Field Correlation in Active Galactic Nuclei
W. M. Zhang, Y. Lu, S. N. Zhang
The observed optical luminosity in 5100 angstorm and black hole mass correlation is used to probe the magnetic field of black holes harbored in active galactic nuclei(AGNs). The mo…