203 citations · 885 across the 57 of their papers we have counts for
Showing 2016Show all
3 papers · 1 filter
astro-ph.GA2016★ 20 cited
The Distant Outer Gas Arm Between l=35d and l=45d
Yang Su, Yan Sun, Chong Li +5
The Galactic plane has been mapped from l=34.75d to 45.25d and b=-5.25d to 5.25d in the CO (J=1-0) emission with the 13.7 m telescope of the Purple Mountain Observatory. The unbias…
astro-ph.GA2016★ 8 cited
Coeval intermediate-mass star formation in N4W
Zhiwei Chen, Shaobo Zhang, Miaomiao Zhang +3
Protostars are mostly found in star-forming regions, where the natal molecular gas still remains. In about 5' west of the molecular bubble N4, N4W is identified as a star-forming c…
astro-ph.GA2016★ 26 cited
An Outer Arm in the Second Galactic Quadrant: Structure
Xinyu Du, Ye Xu, Ji Yang +4
The lack of arm tracers, especially the remote tracers, is one of the most difficult problems preventing us from studying the structure of the Milky Way. Fortunately, with its high…