8.6k citations
- Chinese Academy of SciencesCN1.4k papers
- University of Chinese Academy of SciencesCN744 papers
- National Astronomical ObservatoriesCN633 papers
- Shanghai Jiao Tong UniversityCN402 papers
- Peking UniversityCN375 papers
- University of Science and Technology of ChinaCN328 papers
- Centre National de la Recherche ScientifiqueFR287 papers
- Purple Mountain ObservatoryCN260 papers
- Center for Astrophysics Harvard & SmithsonianUS258 papers
- National Astronomical Observatory of JapanJP257 papers
- Nanjing UniversityCN250 papers
- Korea Astronomy and Space Science InstituteKR242 papers
79 papers · 1 filter
The launching condition of a jet driven by the magnetic field and radiation pressure of an accretion disc
Xinwu Cao
We find that the cold gas can be magnetically launched from the disc surface with the help of the radiation pressure if the angular velocity of the radiation pressure dominated acc…
The Carnegie-Irvine Galaxy Survey. III. The Three-Component Structure of Nearby Elliptical Galaxies
Song Huang, Luis C. Ho, Chien Y. Peng +2
Motivated by recent developments in our understanding of the formation and evolution of massive galaxies, we explore the detailed photometric structure of a representative sample o…
Subhaloes gone Notts: Spin across subhaloes and finders
Julian Onions, Yago Ascasibar, Peter Behroozi +15
We present a study of a comparison of spin distributions of subhaloes found associated with a host halo. The subhaloes are found within two cosmological simulation families of Milk…
Exploring the Cosmic Reionization Epoch in Frequency Space: An Improved Approach to Remove the Foreground in 21 cm Tomography
Jingying Wang, Haiguang Xu, Tao An +7
Aiming to correctly restore the redshifted 21 cm signals emitted by the neutral hydrogen during the cosmic reionization processes, we re-examine the separation approaches based on…
Kinematics of the Compact Symmetric Object OQ 208 revisited
Fang Wu, Tao An, Willem A. Baan +6
Aims. A long timeline kinematic study of the archetypal CSO OQ 208 sheds light on the physical properties of the most compact radio sources. Methods. Archival data from the VLBA at…
Stellar mass versus stellar velocity dispersion: which is better for linking galaxies to their dark matter halos?
Cheng Li, Lixin Wang, Y. P. Jing
It was recently suggested that, compared to its stellar mass (M*), the central stellar velocity dispersion (sigma*) of a galaxy might be a better indicator for its host dark matter…