Le Zhang
3 papers · Latest:
Galaxies & Cosmology
A Spatially Resolved HI Survey of Seyfert Galaxies: the Role of AGN Feedback in Shaping Atomic Gas Reservoirs
This study uses GMRT to survey Seyfert galaxies, finding AGN feedback doesn't disrupt global HI reservoirs but may inject turbulence internally.
2605.12973
Computer VisionMedFlowSeg: Flow Matching for Medical Image Segmentation with Frequency-Aware Attention
MedFlowSeg uses flow matching with frequency-aware attention for efficient, state-of-the-art medical image segmentation, outperforming diffusion models.
2604.19675
Closing the Observational Gap in Cosmic Dynamics: AI-Enabled Reconstruction of the Universe's Vorticity and Rotational Flow Morphology
AI reconstructs the universe's previously unobservable cosmic vorticity and rotational flows, reinforcing the concordance cosmological model.
2604.14653
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