Articles by Ashley T. Barnes

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Ashley T. Barnes

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Polycyclic Aromatic Hydrocarbon and CO(2-1) Emission at 50-150 pc Scales in 70 Nearby Galaxies

4 days ago by Ryan Chown and others

Astrophysics of Galaxies

Cloud-scale gas properties, depletion times, and star formation efficiency per free-fall time in PHANGS--ALMA

6 February 2025 by Adam Leroy and others

Astrophysics of Galaxies

PAH Feature Ratios Around Stellar Clusters and Associations in 19 Nearby Galaxies

17 January 2025 by Daniel Dale and others

Astrophysics of Galaxies

PAH Feature Ratios Around Stellar Clusters and Associations in 19 Nearby Galaxies

17 January 2025 by Daniel Dale and others

Astrophysics of Galaxies

PAH Feature Ratios Around Stellar Clusters and Associations in 19 Nearby Galaxies

17 January 2025 by Daniel Dale and others

Astrophysics of Galaxies

SOFIA/FORCAST Galactic Center Source Catalog

10 July 2024 by Angela Cotera and others

Astrophysics of Galaxies

PHANGS-MeerKAT and MHONGOOSE HI observations of nearby spiral galaxies: physical drivers of the molecular gas fraction, R_{\mathrm{mol}}

1 July 2024 by Cosima Eibensteiner and others

Astrophysics of Galaxies

A 260 pc resolution ALMA map of HCN(1-0) in the galaxy NGC 4321

17 June 2024 by Lukas Neumann and others

Astrophysics of Galaxies

PHANGS-JWST: Data Processing Pipeline and First Full Public Data Release

9 May 2024 by Thomas Williams and others at

ASTRON

Astrophysics of Galaxies

A broad linewidth, compact, millimeter-bright molecular emission line source near the Galactic Center

1 May 2024 by Adam Ginsburg and others at

ASTRON

Astrophysics of Galaxies

H-alpha emission and HII regions at the locations of recent supernovae in nearby galaxies

16 April 2024 by Ness Mayker Chen and others

Astrophysics of Galaxies

PHANGS-HST: Globular Cluster Systems in 17 Nearby Spiral Galaxies

20 March 2024 by Matthew Floyd and others

Astrophysics of Galaxies

The properties and kinematics of HCN emission across the closest starburst galaxy NGC 253 observed with ALMA

20 March 2024 by Ivana Bešlić and others

Astrophysics of Galaxies

The JWST Galactic Center Survey -- A White Paper

14 March 2024 by Rainer Schoedel and others

Astrophysics of Galaxies

Polarized Light from Massive Protoclusters (POLIMAP). I. Dissecting the role of magnetic fields in the massive infrared dark cloud G28.37+0.07

21 January 2024 by C-Y Law and others at

ASTRON

Astrophysics of Galaxies

CMZoom IV. Incipient High-Mass Star Formation Throughout the Central Molecular Zone

14 December 2023 by H. Perry Hatchfield and others

Astrophysics of Galaxies

JWST reveals widespread CO ice and gas absorption in the Galactic Center cloud G0.253+0.016

5 December 2023 by Adam Ginsburg and others

Astrophysics of Galaxies

Quantifying the energy balance between the turbulent ionised gas and young stars

17 August 2023 by Oleg Egorov and others

Astrophysics of Galaxies

Kinematics of Galactic Centre clouds shaped by shear-seeded solenoidal turbulence

1 August 2023 by Maya Petkova and others at

ASTRON

Astrophysics of Galaxies

Calibrating mid-infrared emission as a tracer of obscured star formation on HII-region scales in the era of JWST

20 June 2023 by Francesco Belfiore and others at

ASTRON

Astrophysics of Galaxies

Fuelling the nuclear ring of NGC 1097

23 May 2023 by Mattia Sormani and others at

ASTRON

Astrophysics of Galaxies

Spectral Stacking of Radio-Interferometric Data

17 May 2023 by Lukas Neumann and others

Astrophysics of Galaxies

Stellar associations powering HII regions \unicode{x2013} I. Defining an evolutionary sequence

21 March 2023 by Fabian Scheuermann and others

Astrophysics of Galaxies

PHANGS-JWST First Results: Spurring on Star Formation: JWST Reveals Localised Star Formation in a Spiral Arm Spur of NGC 628

2 March 2023 by Thomas Williams and others

Astrophysics of Galaxies

The ALMOND Survey: Molecular cloud properties and gas density tracers across 25 nearby spiral galaxies with ALMA

6 February 2023 by Lukas Neumann and others

Astrophysics of Galaxies

Wide-field CO isotopologue emission and the CO-to-H_2 factor across the nearby spiral galaxy M101

6 February 2023 by Jakob S. Den Brok and others

Astrophysics of Galaxies

PHANGS-JWST First Results: A combined HST and JWST analysis of the nuclear star cluster in NGC 628

10 January 2023 by Nils Hoyer and others

Astrophysics of Galaxies

Improving Star Cluster Age Estimates in PHANGS-HST Galaxies and the Impact on Cluster Demographics in NGC 628

9 January 2023 by Bradley Whitmore and others

Astrophysics of Galaxies

PHANGS-JWST First Results: Variations in PAH Fraction as a Function of ISM Phase and Metallicity

3 January 2023 by Jérémy Chastenet and others

Astrophysics of Galaxies

PHANGS-JWST First Results: The Dust Filament Network of NGC 628 and its Relation to Star Formation Activity

2 January 2023 by David Thilker and others

Astrophysics of Galaxies

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Astrophysics of Galaxies Solar and Stellar Astrophysics Instrumentation and Methods for Astrophysics