activity
20212025
most citedFEASTS Combined with Interferometry. III. The Low Column Density HI Around M51 and Possibility of Turbulent-mixing Gas Accretion

8 citations · 12 across the 6 of their papers we have counts for

collaborators

6 papers

astro-ph.HE2025★ 1 cited

H I absorption line and anomalous dispersion in the radio pulses of PSR B1937+21

Jinchen Jiang, Shunshun Cao, Kejia Lee +10

We use the Five-hundred-meter Aperture Spherical radio Telescope to observe the bright millisecond pulsar PSR B1937+21 (J1939+2134) and record the data in the band from 1.0 to 1.5…

astro-ph.GA2025★ 8 cited

FEASTS Combined with Interferometry. III. The Low Column Density HI Around M51 and Possibility of Turbulent-mixing Gas Accretion

Xuchen Lin, Jing Wang, Lister Staveley-Smith +13

With a new joint-deconvolution pipeline, we combine the single-dish and interferometric atomic hydrogen (HI) data of M51 observed by the Five-hundred-meter Aperture Spherical radio…

astro-ph.GA2025

FEASTS: Radial Distribution of HI surface densities down to 0.01 M pc of 35 Nearby Galaxies

Jing Wang, Dong Yang, Xuchen Lin +10

We present the HI surface density () radial distributions based on total-power HI images obtained by FAST in the FEASTS program, for 35 galaxies with inclinations lower…

astro-ph.HE2024

Pathfinding pulsar observations with the CVN incorporating the FAST

Zhen Yan, Zhiqiang Shen, Peng Jiang +21

The importance of Very Long Baseline Interferometry (VLBI) for pulsar research is becoming increasingly prominent and receiving more and more attention. In this paper, we present p…

astro-ph.GA2021

New continuum and polarization observations of the Cygnus Loop with FAST

Xiaohui Sun, Meiniang Meng, Xuyang Gao +5

We report on the continuum and polarization observations of the Cygnus Loop supernova remnant (SNR) conducted by the Five-hundred-meter Aperture Spherical radio Telescope (FAST). F…

astro-ph.IM2021★ 3 cited

Ultra-Low Noise L-Band Cryogenic Astronomical Receiver for FAST Telescope

Hong-Fei Liu, Chuan He, Jin Wang +7

This paper presents an ultra-low noise L-band radio astronomical cryogenic receiver for FAST telescope. The development of key low noise microwave parts of Coupling-LNA and conical…