The ALMA Survey of 70 μm Dark High-mass Clumps in Early Stages (ASHES). I. Pilot Survey: Clump Fragmentation
The ALMA Survey of 70 μm Dark High-mass Clumps in Early Stages (ASHES). I. Pilot Survey:
Clump Fragmentation - IOPscience This site uses cookies. By continuing to use this site you …
Clump Fragmentation - IOPscience This site uses cookies. By continuing to use this site you …
ATOMS: ALMA Three-millimeter Observations of Massive Star-forming regions–XV. Steady accretion from global collapse to core feeding in massive hub-filament …
ABSTRACT We present ALMA Band-3/7 observations towards 'the Heart'of a massive hub-
filament system (HFS) SDC335, to investigate its fragmentation and accretion. At a …
filament system (HFS) SDC335, to investigate its fragmentation and accretion. At a …
Synthetic observations of star formation and the interstellar medium
Synthetic observations are playing an increasingly important role across astrophysics, both
for interpreting real observations and also for making meaningful predictions from models. In …
for interpreting real observations and also for making meaningful predictions from models. In …
The formation of massive molecular filaments and massive stars triggered by a magnetohydrodynamic shock wave
Recent observations suggest an that intensive molecular cloud collision can trigger massive
star/cluster formation. The most important physical process caused by the collision is a …
star/cluster formation. The most important physical process caused by the collision is a …
What Sets the Star Formation Rate of Molecular Clouds? The Density Distribution as a Fingerprint of Compression and Expansion Rates
We use a suite of 3D simulations of star-forming molecular clouds, with and without stellar
feedback, magnetic fields, and driven turbulence, to study the compression and expansion …
feedback, magnetic fields, and driven turbulence, to study the compression and expansion …
Dynamical Star-forming History of Per OB2
We analyze the internal dynamics of young stars toward Perseus using Gaia EDR3 data,
including Per OB2 and California Cloud. Interpreting the current dynamics, we speculate that …
including Per OB2 and California Cloud. Interpreting the current dynamics, we speculate that …
A scaling relation for the molecular cloud lifetime in Milky Way-like galaxies
We study the time evolution of molecular clouds across three Milky Way-like isolated disc
galaxy simulations at a temporal resolution of 1 Myr and at a range of spatial resolutions …
galaxy simulations at a temporal resolution of 1 Myr and at a range of spatial resolutions …
Large-scale velocity-coherent filaments in the SEDIGISM survey: Association with spiral arms and the fraction of dense gas
Y Ge, K Wang, A Duarte-Cabral, AR Pettitt… - Astronomy & …, 2023 - aanda.org
Context. Filamentary structures in the interstellar medium are closely related to star
formation. It is possible that the dense gas mass fraction (DGMF) or clump formation …
formation. It is possible that the dense gas mass fraction (DGMF) or clump formation …
Building the molecular cloud population: the role of cloud mergers
M Skarbinski, SMR Jeffreson… - Monthly Notices of the …, 2023 - academic.oup.com
We study the physical drivers of slow molecular cloud mergers within a simulation of a Milky
Way-like galaxy in the moving-mesh code arepo, and determine the influence of these …
Way-like galaxy in the moving-mesh code arepo, and determine the influence of these …
Formation of massive, dense cores by cloud–cloud collisions
K Takahira, K Shima, A Habe… - Publications of the …, 2018 - academic.oup.com
We performed sub-parsec (∼ 0.014 pc) scale simulations of cloud–cloud collisions of two
idealized turbulent molecular clouds (MCs) with different masses in the range of (0.76 …
idealized turbulent molecular clouds (MCs) with different masses in the range of (0.76 …