activity
20242026
most citedFilamentary Hierarchies and Superbubbles I: Characterizing filament properties across a simulated spiral galaxy

6 citations · 12 across the 12 of their papers we have counts for

collaborators

12 papers

astro-ph.GA2026

JWST Whirlpool Galaxy Treasury: Mid-Infrared Emission in M51 and its Relation to Gas Column and Star Formation

Mansi Padave, Karin M. Sandstrom, Daniel A. Dale +25

Using JWST/MIRI imaging of M51 in eight broadband filters, we investigate correlations of mid-infrared emission from polycyclic aromatic hydrocarbons (PAHs) and dust continuum with…

astro-ph.GA2026

A Multiwavelength Inventory for the Local Group L-band Survey I: Atlas and Radial Profiles of Local Group Galaxies

Cosima Eibensteiner, Adam K. Leroy, Jiayi Sun +21

Resolving atomic gas at pc physical resolution is currently feasible only for the very nearest galaxies. We combine 120 pc resolution HI data using the Karl G. Jansky…

astro-ph.GA2026

From Atomic Gas to Star Formation

Erik Rosolowsky, Eric Koch, Sambit Roychowdhury +9

Since the 2015 SKA Chapters, the advent of panchromatic observations of nearby galaxies, capable of resolving the interstellar medium (ISM) into individual star-forming regions and…

astro-ph.GA2025

The Local Group L-band Survey: Probing Cold Atomic Gas in IC10 with Neutral Hydrogen Absorption

Ioana A. Stelea, Snezana Stanimirovic, Nickolas M. Pingel +20

We present the first localized detections of the cold neutral medium (CNM) in IC10, offering a rare view of dense atomic gas in a low-metallicity (0.27 solar metallicity) dwarf gal…

astro-ph.GA2025

Classifying Compact Radio Emission in Nearby Galaxies: a 10GHz Study of Active Galactic Nuclei, Supernovae, Anomalous Microwave Emission and Star Forming Regions

Kristen C. Dage, Eric W. Koch, Evangelia Tremou +19

We present 115 compact radio point sources in three galaxies, NGC 5474, NGC 4631 and M51, taken in the most extended (A-)configuration of the Karl G. Jansky Very Large Array at 10G…

astro-ph.EP2025

exoALMA. XVI. Predicting Signatures of Large-scale Turbulence in Protoplanetary Disks

Marcelo Barraza-Alfaro, Mario Flock, William Béthune +31

Turbulent gas motions drive planet formation and protoplanetary disk evolution. However, empirical constraints on turbulence are scarce, halting our understanding of its nature. Re…

astro-ph.GA2025

Relationships between PAHs, Small Dust Grains, H, and HI in Local Group Dwarf Galaxies NGC 6822 and WLM Using JWST, ALMA, and the VLA

Ryan Chown, Adam K. Leroy, Alberto D. Bolatto +27

We present 0.7-3.3 pc resolution mid-infrared (MIR) JWST images at 7.7 m (F770W) and 21 m (F2100W) covering the main star-forming regions of two of the closest star-forming l…

astro-ph.GA2025★ 6 cited

Filamentary Hierarchies and Superbubbles I: Characterizing filament properties across a simulated spiral galaxy

Rachel Pillsworth, Erica Roscoe, Ralph E. Pudritz +1

High resolution surveys reveal that the interstellar medium in the Milky Way and nearby galaxies consists of interlinked hierarchies of filamentary structure and superbubbles exten…

astro-ph.HE2025★ 5 cited

Evidence for a hot galactic halo around the Andromeda Galaxy using fast radio bursts along two sightlines

Reshma Anna-Thomas, Casey J. Law, Eric W. Koch +17

Fast Radio Bursts (FRBs) are millisecond-duration radio transients that serve as unique probes of ionized extragalactic matter. We report the discovery and localization of two FRBs…

astro-ph.GA2025

Application of resolved low-J multi-CO line modeling with RADEX to constrain the molecular gas properties in the starburst M82

Valencia Zhang, Jakob den Brok, Qizhou Zhang +10

The distribution and physical conditions of molecular gas are closely linked to star formation and the subsequent evolution of galaxies. Emission from carbon monoxide (CO) and its…

astro-ph.SR2025★ 1 cited

The Radiowave Hunt for Young Stellar Object Emission and Demographics (RADIOHEAD): A Radio LuminositySpectral Type Dependence in TaurusAuriga YSOs

Ramisa Akther Rahman, Joshua Bennett Lovell, Eric W. Koch +4

We measure the radio continuum fluxes at the locations of all Gaiaconfirmed members of TaurusAuriga using Karl G. Jansky Very Large Array Sky Survey data (VLASS; 24…

astro-ph.HE2024

Detecting the Black Hole Candidate Population in M51's Young Massive Star Clusters: Constraints on Accreting Intermediate Mass Black Holes

Kristen C. Dage, Evangelia Tremou, Bolivia Cuevas Otahola +24

Intermediate mass black holes (10^2 < M_BH< 10^5 Msun) are an open question in our understanding of black hole evolution and growth. They have long been linked to dense star cluste…