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20182025
most citedThe lifecycle of molecular clouds in nearby star-forming disc galaxies

292 citations · 2.5k across the 31 of their papers we have counts for

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Showing 2018Show all

5 papers · 1 filter

astro-ph.GA2018★ 25 cited

An uncertainty principle for star formation - IV. On the nature and filtering of diffuse emission

Alexander P. S. Hygate, J. M. Diederik Kruijssen, Mélanie Chevance +3

Diffuse emission is observed in galaxies in many tracers across the electromagnetic spectrum, including tracers of star formation, such as H and ultraviolet (UV), and tracers of…

astro-ph.GA2018★ 42 cited

An uncertainty principle for star formation -- III. The characteristic emission time-scales of star formation rate tracers

Daniel T. Haydon, J. M. Diederik Kruijssen, Mélanie Chevance +4

We recently presented a new statistical method to constrain the physics of star formation and feedback on the cloud scale by reconstructing the underlying evolutionary timeline. Ho…

astro-ph.GA2018★ 135 cited

The Star Formation Efficiency per Free Fall Time in Nearby Galaxies

Dyas Utomo, Jiayi Sun, Adam K. Leroy +16

We estimate the star formation efficiency per gravitational free fall time, , from observations of nearby galaxies with resolution matched to the typical size of a Gian…

astro-ph.GA2018★ 241 cited

Cloud-Scale Molecular Gas Properties in 15 Nearby Galaxies

Jiayi Sun, Adam K. Leroy, Andreas Schruba +16

We measure the velocity dispersion, , and surface density, , of the molecular gas in nearby galaxies from CO spectral line cubes with spatial resolution - pc, matche…

astro-ph.GA2018★ 102 cited

An uncertainty principle for star formation - II. A new method for characterising the cloud-scale physics of star formation and feedback across cosmic history

J. M. Diederik Kruijssen, Andreas Schruba, Alexander P. S. Hygate +3

The cloud-scale physics of star formation and feedback represent the main uncertainty in galaxy formation studies. Progress is hampered by the limited empirical constraints outside…