83 citations · 601 across the 58 of their papers we have counts for
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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…
Modulations of the Surface Magnetic Field on the Intra-cycle Variability of Total Solar Irradiance
J. C. Xu, D. F. Kong, F. Y. Li
Solar photospheric magnetic field plays a dominant role in the variability of total solar irradiance (TSI). The modulation of magnetic flux at six specific ranges on TSI is charact…
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…
Gas Kinematics and Star Formation in the Filamentary IRDC G34.43+0.24
Jin-Long Xu, Di Li, Chuan-Peng Zhang +4
We performed a multiwavelength study toward infrared dark cloud (IRDC) G34.43+0.24. New maps of 13CO =1-0 and C18}O J=1-0 were obtained from the Purple Mountain Observatory (PMO…
N131: A dust bubble born from the disruption of a gas filament
Chuan-Peng Zhang, Guang-Xing Li, Friedrich Wyrowski +6
OB type stars have strong ionizing radiation, and drive energetic winds. The ultraviolet (UV) radiation from ionizing stars may heat dust and ionize gas to sweep up an expanding bu…
Star formation associated with a large-scale infrared bubble
Jin-Long Xu, Bing-Gang Ju
Using the data from the Galactic Ring Survey (GRS) and Galactic Legacy Infrared Mid-Plane Survey Extraordinaire (GLIMPSE), we performed a study for a large-scale infrared bubble wi…
Multi-wavelength study of triggered star formation around 25 H II regions
Jin-Long Xu, Jun-Jie Wang, Chang-Chun Ning +1
We have investigated 25 H II regions with bubble morphology in 13CO(1-0) and infrared data, to search the quantitative evidence for the triggering star formation by collect and col…
Kinematics and chemistry of the hot core in G20.08-0.14N
Jin-Long Xu, Jun-Jie Wang
We present Submillimeter Array observations of the massive star-forming region G20.08-0.14N at 335 and 345 GHz. With the SMA data, 41 molecular transitions were detected related to…
CO J=2-1 and CO J=3-2 observations toward the high-mass protostellar candidate IRAS 20188+3928
Jin-Long Xu, Jun-Jie Wang
We have carried out 12CO J=2-1 and 12CO J=3-2 observations toward the high-mass protostellar candidate IRAS 20188+3928. Compared with previous observations, the 12CO J=2-1 and 12CO…
The open cluster NGC6823 and possible triggered star formation associated with SNR G59.5+0.1
Jin-Long Xu, Jun-Jie Wang
We investigate the environment in the vicinity of the supernova remnant (SNR) G59.5+0.1 and identify all young stellar objects (YSOs) around the SNR, to derive the physical propert…
Outflow and accretion detections in the young stellar object IRAS 04579+4703
Jin-Long Xu, Jun-Jie Wang, Sheng-Li Qin
We present Submillimeter Array observations of the young stellar object IRAS 04579+4703 in the 1.3 mm continuum and in the 12CO(2-1), 13CO(2-1) and C18O(2-1) lines. The 1.3 mm cont…
Properties and Keplerian Rotation of the Hot Core IRAS 20126+4104
Jin-Long Xu, Jun-Jie Wang, Chang-chun Ning
We present Submillimeter Array observations of the massive star-forming region IRAS 20126+4104 in the millimeter continuum and in several molecular line transitions. With the SMA d…
Submillimeter/millimeter observations of the molecular clouds associated with the Tycho' Supernova Remnant
Jin-Long Xu, Jun-Jie Wang, Martin Miller
We have carried out CO J=2-1 and CO J=3-2 observations toward Tycho's supernova remnant (SNR) using the KOSMA 3m-Telescope. From these observations we identified three molecular cl…
Star Formation Associated With the SNR IC443
Jin-Long Xu, Jun-Jie Wang, Martin Miller
We have performed the submillimeter and millimeter observations in CO lines toward supernova remnant (SNR) IC443. CO molecular shell is well coincident with the partial shell of th…
Submillimeter/millimeter observations of the high-mass star forming region IRAS 22506+5944
Jin-Long Xu, Jun-Jie Wang
The mapping observations of CO , CO , CO and CO lines in the direction of IRAS 22506+5944 have been made. The results show that the core…