activity
20192026
most citedA wide-field CO survey towards the California Molecular Filament

13 citations · 35 across the 12 of their papers we have counts for

collaborators

12 papers

astro-ph.GA2026

CO Structures with Narrow Lines in Nearby Quiescent Regions

Ruilin Xia, Yang Su, Shiyu Zhang +13

Using CO data from Phase I of the Milky Way Imaging Scroll Painting (MWISP) survey, we present a systematic study of molecular structures with narrow lines. We identify 57 CO struc…

astro-ph.GA2025

Examining Turbulence in Galactic Molecular Clouds. II. Turbulence Cascade Beyond the Scale of Giant Molecular Clouds

Yuehui Ma, Miaomiao Zhang, Hongchi Wang +5

We use CO (J=1--0) data from the MWISP survey to investigate turbulence in a kpc-scale segment of the Local Arm. By slicing the position-position-velocity cube into na…

astro-ph.GA2025

Large-field CO(1-0) observations toward the Galactic historical supernova remnants: shocked molecular clouds toward the Crab Nebula

Xuepeng Chen, Dong Wang, Qianru He +4

Using the PMO 13.7m telescope, we present large-field and high-sensitivity CO(1-0) line observations toward the Crab Nebula, in order to better understand the interstellar gas envi…

astro-ph.GA2025★ 2 cited

Investigations of MWISP Filaments. I. Filament Identification and Analysis Algorithms, and Source Catalogue

Yu Jiang

Filaments play a crucial role in providing the necessary environmental conditions for star formation, actively participating in the process. To facilitate the identification and an…

astro-ph.GA2024★ 4 cited

Large-field CO (J=1-0) observations toward SNR G150.3+4.5

Jian-Cheng Feng, Xuepeng Chen, Yang Su +4

Aims. We aim to investigate the molecular environment of the supernova remnant (SNR) G150.3+4.5, and explore its association with ambient molecular clouds (MCs). Methods. We presen…

astro-ph.GA2024

Magnetically Aligned Striations in the L914 Filamentary Cloud

Li Sun, Xuepeng Chen, Min Fang +6

We present CO () multi-line observations toward the L914 dark cloud in the vicinity of the Cygnus X region, using the 13.7 m millimeter telescope of the Purple Mountain Ob…

astro-ph.GA2024

Distribution and Properties of Molecular Gas Toward the Monoceros OB1 Region

Zi Zhuang, Yang Su, Shiyu Zhang +9

We perform a comprehensive CO study toward the Monoceros OB1 (Mon OB1) region based on the MWISP survey at an angular resolution of about . The high-sensitivity data, togethe…

astro-ph.GA2022★ 8 cited

The Cassiopeia Filament: A Blown Spur of the Local Arm

Xuepeng Chen, Li Sun, Jiancheng Feng +12

We present wide-field and high-sensitivity CO(1-0) molecular line observations toward the Cassiopeia region, using the 13.7m millimeter telescope of the Purple Mountain Observatory…

astro-ph.GA2022

CO(J = 1-0) Observations toward the Filamentary Cloud in the Galactic Region of and

Weihua Guo, Xuepeng Chen, Jiancheng Feng +11

We present observations of =1-0 transition lines of , , and towards the Galactic region of $153.60^{\cir…

astro-ph.SR2021

Feedback from ~Cassiopeiae: Large Expanding Cavity, Accelerating Cometary Globules, and Peculiar X-ray Emission

Xuepeng Chen, Weihua Guo, Li Sun +8

We present wide-field multi-wavelength observations of Cassiopeiae (or ~Cas for short) in order to study its feedback toward the interstellar environment. A large expanding…

astro-ph.GA2021★ 13 cited

A wide-field CO survey towards the California Molecular Filament

Weihua Guo, Xuepeng Chen, Jiancheng Feng +9

We present the survey of CO/CO/CO (J=1-0) toward the California Molecular Cloud (CMC) within the region of 161.75 167.75$^{\cir…

astro-ph.GA2019★ 8 cited

CO~() Observations toward Filamentary Molecular Clouds in the Galactic Region with $l = [169\arcdeg.75, 174\arcdeg.75], b = [-0\arcdeg.75, 0\arcdeg.5]$

Fang Xiong, Xuepeng Chen, Qizhou Zhang +5

We present observations of the CO isotopologues (CO, CO, and CO) toward the Galactic region with $169\arcdeg.75 \leqslant l \leqslant 174\arcdeg.75$ and $-0\ar…