83 citations · 446 across the 33 of their papers we have counts for
33 papers
FASHI DR2: A Catalog of 132 Low-Redshift HI 21 cm Absorption Systems
Chuan-Peng Zhang, Ming Zhu, Peng Jiang +7
We present an untargeted survey of 21 cm HI absorption systems based on the second data release of the FAST All Sky HI survey (FASHI DR2), covering approximately 19,500 deg a…
A Catalog of Compact High-Velocity Clouds from the FAST All-Sky HI Survey (FASHI) DR2
Jin-Long Xu, Chuan-Peng Zhang, Xiao-Lan Liu +3
High-velocity clouds (HVCs) -- especially compact HVCs (CHVCs) -- are thought to serve as gaseous tracers of dark-matter-dominated subhalos, providing a crucial empirical link betw…
The FAST All Sky HI Survey DR2: the FASHI Catalog and the HI Mass Function
Chuan-Peng Zhang, Ming Zhu, Peng Jiang +8
The FAST All Sky HI Survey (FASHI) conducted with the Five-hundred-meter Aperture Spherical radio Telescope (FAST) has mapped of the sky north of DEC $…
Unveiling a Thin Filament of the Cosmic Web in the Ursa Major Supergroup
Jin-Long Xu, Ming Zhu, Peng Jiang +6
Filaments are crucial components of the cosmic web, representing the extensive and aligned distributions of galaxies and gas. Using the Five-hundred-meter Aperture Spherical radio…
Gas Accretion from a Neighbouring Galaxy Fuels the Low-luminosity AGN in NGC 4278
Jin-Long Xu, Nai-Ping Yu, Ming Zhu +4
How a seemingly `dead' host galaxy provides fuel for its active galactic nuclei (AGN) remains an unresolved problem. Using the Five-hundred-meter Aperture Spherical radio Telescope…
Deep neutral hydrogen observations of the early-type galaxy NGC 2768: collided by a newly discovered satellite galaxy?
Nai-Ping Yu, Ming Zhu, Jin-Long Xu +3
We present the results of a deep neutral hydrogen (Hi) observation of the early-type galaxy NGC 2768 using the Five-hundred-meter Aperture Spherical radio Telescope (FAST). Leverag…
Discovery of a high-velocity cloud of the Milky Way as a potential dark galaxy
Xiao-Lan Liu, Jin-Long Xu, Peng Jiang +6
High-velocity clouds (HVCs) are composed of neutral hydrogen (HI) moving at velocities that deviate from the general rotational motion of the Milky Way. Currently, the origins of t…
FAST Discovery of A Gas-rich and Ultra-faint Dwarf Galaxy: KK153
Jin-Long Xu, Ming Zhu, Nai-Ping Yu +4
Based on a high-sensitivity HI survey using the Five-hundred-meter Aperture Spherical radio Telescope (FAST), we identified an isolated HI cloud with a system velocity of ~127.0 km…
Formation of the dark-matter deficient S0 galaxy NGC 4111 under the tidal interactions
Mei Ai, Ming Zhu, Nai-ping Yu +8
We present the high-sensitivity and large-scale atomic hydrogen (HI) observations towards lenticular (S0) galaxy NGC 4111 using the Five-hundred-meter Aperture Spherical Radio Tele…
New HI observations Toward the NGC 5055 Galaxy Group with FAST
Xiao-Lan Liu, Ming Zhu, Jin-Long Xu +5
We report a new high-sensitivity HI mapping observation of the NGC 5055 galaxy group over an area of with the Five-hundred-meter Aperture Spherical radi…
FAST observations of neutral hydrogen in the interacting galaxies NGC 3395/3396
Nai-Ping Yu, Ming Zhu, Jin-Long Xu +5
We report on high-sensitivity neutral hydrogen observations toward the gas-rich interacting galaxies NGC 3395/3396 with the Five-hundred-meter Aperture Spherical radio Telescope (F…
FASHI: An untargeted survey of the 21 cm HI absorption galaxies with FAST
Chuan-Peng Zhang, Ming Zhu, Peng Jiang +5
The FAST All Sky H I survey (FASHI) will cover the entire observable sky (22000 square degrees) with the Five-hundred-meter Aperture Spherical radio Telescope (FAST). With th…
The FAST all sky HI survey (FASHI): The first release of catalog
Chuan-Peng Zhang, M. Zhu, P. Jiang +17
The FAST All Sky HI survey (FASHI) was designed to cover the entire sky observable by the Five-hundred-meter Aperture Spherical radio Telescope (FAST), spanning approximately 22000…
Formation of a massive lenticular galaxy under the tidal interaction with a group of dwarf galaxies
Jin-Long Xu, Ming Zhu, Kelley M. Hess +6
Based on the atomic-hydrogen (HI) observations using the Five-hundred-meter Aperture Spherical radio Telescope (FAST), we present a detailed study of the gas-rich massive S0 galaxy…
Discovery of an isolated dark dwarf galaxy in the nearby universe
Jin-Long Xu, Ming Zhu, Naiping Yu +4
Based on a new HI survey using the Five-hundred-meter Aperture Spherical radio Telescope (FAST), combined with the Pan-STARRS1 images, we identified an isolated HI cloud without an…
Discovery of Extra-Planar HI Clouds and a HI Tail in the M101 Galaxy Group with FAST
Jin-Long Xu, Chuan-Peng Zhang, Naiping Yu +7
We present a new high-sensitivity HI observation toward nearby spiral galaxy M101 and its adjacent 2 2 region using the Five-hundred-meter Aperture Spheri…
Kinematics and star formation toward W33: a central hub as a hub--filament system
Xiao-Lan Liu, Jin-Long Xu, Jun-Jie Wang +4
We performed a large-scale mapping observation toward the W33 complex and its surroundings, covering an area of , in CO (1-0), CO (1-0),…
Chemical evolution of N2H+ in six massive star-forming regions
Nai-Ping Yu, Jin-Long Xu, Jun-Jie Wang +1
To investigate how the abundance of N2H+ varies as massive clumps evolve, here we present a multi-wavelength study toward six molecular clouds. All of these clouds contain several…
The effects of ionization feedback on star formation: A case study of the M16 H II region
Jin-Long Xu, Annie Zavagno, Naiping Yu +8
We aim to investigate the impact of the ionized radiation from the M16 HII region on the surrounding molecular cloud and on its hosted star formation. To present comprehensive mult…
Physical properties and chemical composition of the cores in the California molecular cloud
Guo-Yin Zhang, Jin-Long Xu, A. I. Vasyunin +13
We aim to reveal the physical properties and chemical composition of the cores in the California molecular cloud (CMC), so as to better understand the initial conditions of star fo…
The TOP-SCOPE survey of PGCCs: PMO and SCUBA-2 observations of 64 PGCCs in the 2nd Galactic Quadrant
Chuan-Peng Zhang, Tie Liu, Jinghua Yuan +23
In order to understand the initial conditions and early evolution of star formation in a wide range of Galactic environments, we carried out an investigation of 64 \textit{Planck}…
Two-Dimensional Molecular Gas and ongoing star formation around H II region Sh2-104
Jin-Long Xu, Ye Xu, Naiping Yu +6
We performed a multiwavelength study towards HII region Sh2-104. New maps of 12CO J=1-0 and 13CO J=1-0 were obtained from the Purple Mountain Observatory (PMO) 13.7 m radio telesco…
A statistical study towards the high-mass BGPS clumps with the MALT90 survey
Xiao-Lan Liu, Jin-Long Xu, Chang-Chun Ning +2
In this work, we perform a statistical investigation towards 50 high-mass clumps using the data from the Bolocam Galactic Plane Survey (BGPS) and the Millimetre Astronomy Legacy Te…
Gas structure and dynamics towards bipolar infrared bubble
Jin-Long Xu, Naiping Yu, Chuan-Peng Zhan +1
We present multi-wavelength analysis for four bipolar bubbles (G045.386-0.726, G049.998-0.125, G050.489+0.993, and G051.610-0.357) to probe the structure and dynamics of their surr…