Publications (14)
PHANGS CO kinematics: disk orientations and rotation curves at 150 pc resolution
Philipp Lang, Sharon E. Meidt, Erik Rosolowsky +24
We present kinematic orientations and high resolution (150 pc) rotation curves for 67 main sequence star-forming galaxies surveyed in CO (2-1) emission by PHANGS-ALMA. Our measurem…
Simultaneous Deep Measurements of CO isotopologues and Dust Emission in Giant Molecular Clouds in the Andromeda Galaxy
Sébastien Viaene, Jan Forbrich, Charles J. Lada +2
We present simultaneous measurements of emission from dust continuum at 230 GHz and the J=2-1 CO, CO and CO isotopologues at 15 pc resolution from indiv…
Two Orders of Magnitude Variation in the Star Formation Efficiency Across the Pre-Merger Galaxy NGC 2276
Neven Tomicic, Annie Hughes, Kathryn Kreckel +7
We present the first spatially resolved (~0.5 kpc) measurements of the molecular gas depletion time across the disk of the interacting spiral galaxy NGC\,2276, a system…
Toward Unbiased Abundance Measurements in Inhomogeneous Regions
Eric Habjan, Christopher Faesi, Kathryn Kreckel +10
Probing the chemical content of the interstellar medium (ISM) in nearby galaxies provides key insight into their chemical evolution and informs our interpretation of galaxies at hi…
The Gas-Star Formation Cycle in Nearby Star-Forming Galaxies I. Assessment of Multi-scale Variations
Eva Schinnerer, Annie Hughes, Adam Leroy +21
The processes regulating star formation in galaxies are thought to act across a hierarchy of spatial scales. To connect extragalactic star formation relations from global and kpc-s…
Dynamical Equilibrium in the Molecular ISM in 28 Nearby Star-Forming Galaxies
Jiayi Sun, Adam K. Leroy, Eve C. Ostriker +26
We compare the observed turbulent pressure in molecular gas, , to the required pressure for the interstellar gas to stay in equilibrium in the gravitational potent…