10.9k citations
- Chinese Academy of SciencesCN639 papers
- University of Science and Technology of ChinaCN536 papers
- Collaborative Innovation Center of Advanced MicrostructuresCN469 papers
- Institute of High Energy PhysicsCN336 papers
- Shandong UniversityCN313 papers
- University of Chinese Academy of SciencesCN302 papers
- Joint Institute for Nuclear ResearchRU291 papers
- Indiana University BloomingtonUS284 papers
- Johannes Gutenberg University MainzDE283 papers
- Shanghai Jiao Tong UniversityCN277 papers
- Tsinghua UniversityCN275 papers
- Budker Institute of Nuclear PhysicsRU274 papers
181 papers · 1 filter
Capacity and Delay of Unmanned Aerial Vehicle Networks with Mobility
Zhiqing Wei, Zhiyong Feng, Haibo Zhou +2
Unmanned aerial vehicles (UAVs) are widely exploited in environment monitoring, search-and-rescue, etc. However, the mobility and short flight duration of UAVs bring challenges for…
Spatial distribution of NH2D in massive star-forming regions
Yuqiang Li, Junzhi Wang, Juan Li +4
To understand the relation between NHD and its physical environment, we mapped ortho-NHD at 85.9 GHz toward 24 Galactic late-stage massive star-forming…
Exchanging Dual Encoder-Decoder: A New Strategy for Change Detection with Semantic Guidance and Spatial Localization
Sijie Zhao, Xueliang Zhang, Pengfeng Xiao +1
Change detection is a critical task in earth observation applications. Recently, deep learning-based methods have shown promising performance and are quickly adopted in change dete…
First Sagittarius A* Event Horizon Telescope Results. VI: Testing the Black Hole Metric
The Event Horizon Telescope Collaboration
Astrophysical black holes are expected to be described by the Kerr metric. This is the only stationary, vacuum, axisymmetric metric, without electromagnetic charge, that satisfies…
First Sagittarius A* Event Horizon Telescope Results. III: Imaging of the Galactic Center Supermassive Black Hole
The Event Horizon Telescope Collaboration
We present the first event-horizon-scale images and spatiotemporal analysis of Sgr A* taken with the Event Horizon Telescope in 2017 April at a wavelength of 1.3 mm. Imaging of Sgr…
First Sagittarius A* Event Horizon Telescope Results. IV. Variability, Morphology, and Black Hole Mass
The Event Horizon Telescope Collaboration
In this paper we quantify the temporal variability and image morphology of the horizon-scale emission from Sgr A*, as observed by the EHT in 2017 April at a wavelength of 1.3 mm. W…