activity
20062023
most citedWhat Drives the Expansion of Giant HII Regions?: A Study of Stellar Feedback in 30 Doradus

221 citations · 2.7k across the 67 of their papers we have counts for

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Showing 2021Show all

7 papers · 1 filter

astro-ph.GA2021★ 26 cited

ALMA Imaging of a Galactic Molecular Outflow in NGC4945

Alberto D. Bolatto, Adam K. Leroy, Rebecca C. Levy +10

We present the ALMA detection of molecular outflowing gas in the central regions of NGC4945, one of the nearest starbursts and also one of the nearest hosts of an active galactic n…

astro-ph.GA2021★ 10 cited

Local Environments of Low-Redshift Supernovae

Serena A. Cronin, Dyas Utomo, Adam K. Leroy +7

We characterize the local (2-kpc sized) environments of Type Ia, II, and Ib/c supernovae (SNe) that have recently occurred in nearby ( Mpc) galaxies. Using ultraviolet…

astro-ph.SR2021★ 6 cited

Blowing Bubbles around Intermediate-Mass Stars: Feedback from Main-Sequence Winds is not Enough

Anna L. Rosen, Stella S. R. Offner, Michael M. Foley +1

Numerous spherical ``shells" have been observed in young star-forming environments that host low- and intermediate-mass stars. These observations suggest that these shells may be p…

astro-ph.GA2021★ 13 cited

PHANGS-ALMA: Arcsecond CO(2-1) Imaging of Nearby Star-Forming Galaxies

Adam K. Leroy, Eva Schinnerer, Annie Hughes +69

We present PHANGS-ALMA, the first survey to map CO J=2-1 line emission at ~1" ~ 100pc spatial resolution from a representative sample of 90 nearby (d<~20 Mpc) galaxies that lie on…

astro-ph.HE2021★ 19 cited

Three-dimensional morphological asymmetries in the ejecta of Cassiopeia A using a component separation method in X-rays

Adrien Picquenot, Fabio Acero, Tyler Holland-Ashford +2

Recent simulations have shown that asymmetries in the ejecta distribution of supernova remnants (SNR) can still reflect asymmetries from the initial supernova explosion. Thus, thei…

astro-ph.GA2021★ 133 cited

The PHANGS-HST Survey: Physics at High Angular resolution in Nearby GalaxieS with the Hubble Space Telescope

Janice C. Lee, Bradley C. Whitmore, David A. Thilker +51

The PHANGS program is building the first dataset to enable the multi-phase, multi-scale study of star formation across the nearby spiral galaxy population. This effort is enabled b…