52 citations · 223 across the 9 of their papers we have counts for
16 papers
Momentum feedback from marginally-resolved HII regions in isolated disc galaxies
Sarah M. R. Jeffreson, Mark R. Krumholz, Yusuke Fujimoto +4
We present a novel, physically-motivated sub-grid model for HII region feedback within the moving mesh code Arepo, accounting for both the radiation pressure-driven and thermal exp…
A scaling relation for the molecular cloud lifetime in Milky Way-like galaxies
Sarah M. R. Jeffreson, Benjamin W. Keller, Andrew J. Winter +4
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 resolution…
Connection among environment, cloud-cloud collision speed, and star formation activity in the strongly barred galaxy NGC1300
Fumiya Maeda, Kouji Ohta, Yusuke Fujimoto +1
Cloud-cloud collision (CCC) has been suggested as a mechanism to induce massive star formation. Recent simulations suggest that a CCC speed is different among galactic-scale enviro…
An uncertainty principle for star formation -- V. The influence of dust extinction on star formation rate tracer lifetimes and the inferred molecular cloud lifecycle
Daniel T. Haydon, Yusuke Fujimoto, Mélanie Chevance +3
Recent observational studies aiming to quantify the molecular cloud lifecycle require the use of known 'reference time-scales' to turn the relative durations of different phases of…
Distribution and kinematics of 26Al in the Galactic disc
Yusuke Fujimoto, Mark R. Krumholz, Shu-ichiro Inutsuka
26Al is a short-lived radioactive isotope thought to be injected into the interstellar medium (ISM) by massive stellar winds and supernovae. However, all-sky maps of 26Al emission…
Formation and evolution of the local interstellar environment: combined constraints from nucleosynthetic and X-ray data
Yusuke Fujimoto, Mark R. Krumholz, Shu-ichiro Inutsuka +2
Several observations suggest that the Solar system has been located in a region affected by massive stellar feedback for at least a few Myr; these include detection of live $^{60}\…