2 papers
astro-ph.EP2026
From emission to absorption: the FAST observation of the OH 18-cm lines from the Comet C2025/A6
Dongyue Jiang, Lei Qian, Minglei Guo +14
We observed comet C/2025 A6 with the Five-hundred-meter Aperture Spherical radio Telescope (FAST) equipped with the ultra-wideband receiver from 2025 October 23 to November 8, and…
astro-ph.IM2025
Beam Measurements of Full Stokes Parameters for the FAST L-band 19-beam Receiver
Xunzhou Chen, Tao-Chung Ching, Di Li +7
The Five-hundred-meter Aperture Spherical radio Telescope (FAST) has been fully operational since 11 January 2020. We present a comprehensive analysis of the beam structure for eac…