1k citations
- State Key Laboratory of Nuclear Physics and Technology60 papers
- Chinese Academy of SciencesCN59 papers
- Institute of Theoretical PhysicsCN53 papers
- Institute of High Energy PhysicsCN38 papers
- Institute for High Energy PhysicsES30 papers
- Tokyo Institute of TechnologyJP29 papers
- University of Illinois Urbana-ChampaignUS28 papers
- Centre National de la Recherche ScientifiqueFR27 papers
- The University of TokyoJP26 papers
- High Energy Accelerator Research OrganizationJP25 papers
- Korea UniversityKR25 papers
- University of Science and Technology of ChinaCN25 papers
30 papers · 2 filters
SHARC-II 350 micron Observations of Thermal Emission from Warm Dust in z>=5 Quasars
Ran Wang, Jeff Wagg, Chris L. Carilli +10
We present observations of four z>= SDSS quasars at 350 micron with the SHARC-II bolometer camera on the Caltech Submillimeter Observatory. These are among the deepest observations…
Tidal Disruption of Stellar Objects by Hard Supermassive Black Hole Binaries
Xian Chen, F. K. Liu, John Magorrian
Supermassive black hole binaries (SMBHBs) are expected by the hierarchical galaxy formation model in CDM cosmology. There is some evidence in the literature for SMBHBs in AGNs,…
Diffuse -rays and flux from dark matter annihilation -- a model for consistent results with EGRET and cosmic ray data
Xiao-Jun Bi, Juan Zhang, Qiang Yuan
In this work we develop a new propagation model for the Galactic cosmic rays based on the GALPROP code, including contributions from dark matter annihilation. The model predicts co…
Non-LTE line formation for heavy elements in four very metal-poor stars
L. Mashonkina, G. Zhao, T. Gehren +6
Stellar parameters and abundances of Na, Mg, Al, K, Ca, Sr, Ba, and Eu are determined for four very metal-poor stars (-2.66 < [Fe/H] < -2.15) based on non-LTE line formation and an…
NH3 Observations of the Infrared Dark Cloud G28.34+0.06
Y. Wang, Q. Zhang, T. Pillai +2
We present observations of the \nh3 (J,K) = (1,1) and (2,2) inversion transitions toward the infrared dark cloud G28.34+0.06, using the Very Large Array. Strong NH3 emission is fou…
The hydrogen-deficient knot of the `born again' planetary nebula Abell 58 (V605 Aql)
R. Wesson, M. J. Barlow, X-W. Liu +3
We have analysed deep optical spectra of the `born-again' planetary nebula Abell 58 and its hydrogen-deficient knot, surrounding V605 Aql, which underwent a nova-like eruption in 1…