3 papers
astro-ph.GA2026
Hierarchical Dynamics within Molecular Clouds: Type 4 Scaling Relations of Molecular Clouds in the Second Galactic Quadrant
Suziye He, Yuehui Ma, Xuepeng Chen +4
We present a statistical study of the hierarchical structure of molecular clouds in the second quadrant of the Galactic midplane (139.75 deg <= l <= 159.75 deg, -5.25 deg <= b <= 8…
astro-ph.GA2025
Hierarchical Structure and Self-gravity in the Rosette Molecular Cloud
Suziye He, Yuehui Ma, Hongchi Wang +6
We analyze the hierarchical structure in the Rosette Molecular Cloud (RMC) using CO J=1-0 data from the Milky Way Imaging Scroll Painting (MWISP) survey with a non-binary De…
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…