papers

Publications (79)

astro-ph.GA2022

PHANGS-JWST First Results: Rapid Evolution of Star Formation in the Central Molecular Gas Ring of NGC1365

Eva Schinnerer, Eric Emsellem, Jonathan D. Henshaw +36

astro-ph.GA2023

PHANGS-JWST First Results: Mid-infrared emission traces both gas column density and heating at 100 pc scales

Adam K. Leroy, Karin Sandstrom, Erik Rosolowsky +48

astro-ph.GA2020

Pre-supernova feedback mechanisms drive the destruction of molecular clouds in nearby star-forming disc galaxies

Mélanie Chevance, J. M. Diederik Kruijssen, Mark R. Krumholz +28

astro-ph.GA2020

PHANGS CO kinematics: disk orientations and rotation curves at 150 pc resolution

Philipp Lang, Sharon E. Meidt, Erik Rosolowsky +24

astro-ph.GA2025

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

Rupali Chandar, Ashley T. Barnes, David A. Thilker +36

astro-ph.GA2016

A Portrait of Cold Gas in Galaxies at 60pc Resolution and a Simple Method to Test Hypotheses That Link Small-Scale ISM Structure to Galaxy-Scale Processes

Adam K. Leroy, Annie Hughes, Andreas Schruba +14

astro-ph.GA2025

Dense gas scaling relations at kiloparsec scales across nearby galaxies with the ALMA ALMOND and IRAM 30m EMPIRE surveys

Lukas Neumann, Maria J. Jimenez-Donaire, Adam K. Leroy +17

astro-ph.GA2022

PHANGS-JWST First Results: A Global and Moderately Resolved View of Mid-Infrared and CO Line Emission from Galaxies at the Start of the JWST Era

Adam K. Leroy, Alberto D. Bolatto, Karin Sandstrom +41

astro-ph.GA2022

PHANGS-JWST First Results: A statistical view on bubble evolution in NGC628

Elizabeth J. Watkins, Ashley Barnes, Kiana F. Henny +49

astro-ph.GA2023

Sub-kiloparsec empirical relations and excitation conditions of HCN and HCO+ J=3-2 in nearby star-forming galaxies

Axel Garcia-Rodriguez, Antonio Usero, Adam K. Leroy +24

astro-ph.GA2019

The headlight cloud in NGC 628: An extreme giant molecular cloud in a typical galaxy disk

Cinthya N. Herrera, Jérôme Pety, Annie Hughes +25

astro-ph.GA2023

Star Formation Laws and Efficiencies across 80 Nearby Galaxies

Jiayi Sun, Adam K. Leroy, Eve C. Ostriker +37

astro-ph.GA2023

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

Lukas Neumann, Molly J. Gallagher, Frank Bigiel +28

astro-ph.GA2022

A CO isotopologue Line Atlas within the Whirlpool galaxy Survey (CLAWS)

Jakob S. den Brok, Frank Bigiel, Kazimierz Sliwa +24

astro-ph.GA2024

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

Ivana Beslic, Ashley T. Barnes, Frank Bigiel +21

astro-ph.GA2026

The Structure of Molecular Gas in PHANGS-ALMA Galaxies: Cloud Spacing, Two-Point Correlation and Stacked Intensity Profiles

Hao He, Adam Leroy, Erik Rosolowsky +21

astro-ph.GA2025

Azimuthal offsets in spiral arms of nearby galaxies

Miguel Querejeta, Sharon E. Meidt, Yixian Cao +28

astro-ph.GA2025

Constraining resolved extragalactic variation with well calibrated ALMA observations

Jakob den Brok, Elias K. Oakes, Adam K. Leroy +13

astro-ph.GA2023

The Physical Drivers and Observational Tracers of CO-to-H2 Conversion Factor Variations in Nearby Barred Galaxy Centers

Yu-Hsuan Teng, Karin M. Sandstrom, Jiayi Sun +24

astro-ph.GA2025

The SWAN view of dense gas in the Whirlpool -- A cloud-scale comparison of N2H+, HCO+, HNC and HCN emission in M51

Sophia K. Stuber, Eva Schinnerer, Antonio Usero +22

astro-ph.GA2024

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

Thomas G. Williams, Janice C. Lee, Kirsten L. Larson +55

astro-ph.GA2022

PHANGS-JWST First Results: Duration of the early phase of massive star formation in NGC628

Jaeyeon Kim, Mélanie Chevance, J. M. Diederik Kruijssen +33

astro-ph.GA2026

NOEMA3D: Resolving radial gas flows in disk galaxies at z~1.1-1.6 with high-resolution CO observations

Jean-Baptiste Jolly, Linda J. Tacconi, Reinhard Genzel +34

astro-ph.GA2022

Molecular Cloud Populations in the Context of Their Host Galaxy Environments: A Multiwavelength Perspective

Jiayi Sun, Adam K. Leroy, Erik Rosolowsky +35

astro-ph.GA2017

Cloud Scale ISM Structure and Star Formation in M51

Adam K. Leroy, Eva Schinnerer, Annie Hughes +17

astro-ph.CO2011

A Molecular Star Formation Law in the Atomic Gas Dominated Regime in Nearby Galaxies

Andreas Schruba, Adam K. Leroy, Fabian Walter +11

astro-ph.GA2022

CI and CO in Nearby Spiral Galaxies -- I. Line Ratio and Abundance Variations at ~ 200 pc Scales

Daizhong Liu, Eva Schinnerer, Toshiki Saito +25

astro-ph.GA2021

Frequency and nature of central molecular outflows in nearby star-forming disk galaxies

Sophia K. Stuber, Toshiki Saito, Eva Schinnerer +17

astro-ph.GA2017

A Model for the Onset of Self-gravitation and Star Formation in Molecular Gas Governed by Galactic Forces: I. Cloud-scale Gas Motions

Sharon E. Meidt, Adam K. Leroy, Erik Rosolowsky +10

astro-ph.CO2012

Low CO Luminosities in Dwarf Galaxies

Andreas Schruba, Adam K. Leroy, Fabian Walter +10

astro-ph.GA2021

Low-J CO Line Ratios From Single Dish CO Mapping Surveys and PHANGS-ALMA

Adam K. Leroy, Erik Rosolowsky, Antonio Usero +32

astro-ph.GA2023

Star Formation Efficiency in Nearby Galaxies Revealed with a New CO-to-H2 Conversion Factor Prescription

Yu-Hsuan Teng, I-Da Chiang, Karin M. Sandstrom +24

astro-ph.GA2022

A 2-3 mm high-resolution molecular line survey towards the centre of the nearby spiral galaxy NGC 6946

Cosima Eibensteiner, Ashley T. Barnes, Frank Bigiel +30

astro-ph.GA2024

PHANGS-MeerKAT and MHONGOOSE HI observations of nearby spiral galaxies: physical drivers of the molecular gas fraction,

Cosima Eibensteiner, Jiayi Sun, Frank Bigiel +36

astro-ph.CO2013

Molecular Gas and Star Formation in Nearby Disk Galaxies

Adam K. Leroy, Fabian Walter, Karin Sandstrom +12

astro-ph.GA2025

Reconciling extragalactic star formation efficiencies with theory: insights from PHANGS

Sharon E. Meidt, Simon C. O. Glover, Ralf S. Klessen +22

astro-ph.GA2024

CO isotopologue-derived molecular gas conditions and CO-to-H conversion factors in M51

Jakob den Brok, María J. Jiménez-Donaire, Adam Leroy +24

astro-ph.GA2021

The organization of cloud-scale gas density structure: high resolution CO vs. 3.6 m brightness contrasts in nearby galaxies

Sharon E. Meidt, Adam K. Leroy, Miguel Querejeta +29

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

astro-ph.GA2020

A model for the onset of self-gravitation and star formation in molecular gas governed by galactic forces: II. the bottleneck to collapse set by cloud-environment decoupling

Sharon E. Meidt, Simon C. O. Glover, J. M. Diederik Kruijssen +12

astro-ph.GA2022

Environmental dependence of the molecular cloud lifecycle in 54 main sequence galaxies

Jaeyeon Kim, Mélanie Chevance, J. M. Diederik Kruijssen +27

astro-ph.GA2021

On the duration of the embedded phase of star formation

Jaeyeon Kim, Mélanie Chevance, J. M. Diederik Kruijssen +23

astro-ph.GA2022

The PHANGS-JWST Treasury Survey: Star Formation, Feedback, and Dust Physics at High Angular resolution in Nearby GalaxieS

Janice C. Lee, Karin M. Sandstrom, Adam K. Leroy +74

astro-ph.GA2018

Dense Gas, Dynamical Equilibrium Pressure, and Star Formation in Nearby Star-Forming Galaxies

Molly J. Gallagher, Adam K. Leroy, Frank Bigiel +17

astro-ph.GA2023

Spectral Stacking of Radio-Interferometric Data

Lukas Neumann, Jakob S. den Brok, Frank Bigiel +11

astro-ph.GA2019

The lifecycle of molecular clouds in nearby star-forming disc galaxies

Mélanie Chevance, J. M. Diederik Kruijssen, Alexander P. S. Hygate +29

astro-ph.GA2026

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

Adam K. Leroy, Jiayi Sun, Sharon Meidt +31

astro-ph.GA2018

Do Spectroscopic Dense Gas Fractions Track Molecular Cloud Surface Densities?

Molly J. Gallagher, Adam K. Leroy, Frank Bigiel +22

astro-ph.GA2023

Surveying the Whirlpool at Arcseconds with NOEMA (SWAN)- I. Mapping the HCN and NH 3mm lines

Sophia K. Stuber, Jerome Pety, Eva Schinnerer +17

astro-ph.GA2020

Molecular Gas Properties on Cloud Scales Across the Local Star-forming Galaxy Population

Jiayi Sun, Adam K. Leroy, Eva Schinnerer +34

astro-ph.GA2026

From gas to stars along the spiral wave: CO, HCN, and star formation variations across the spiral arms in NGC 4321 and M51

Minou Greve, Lukas Neumann, Mallory Thorp +17

astro-ph.GA2021

Molecular Gas Properties and CO-to-H2 Conversion Factors in the Central Kiloparsec of NGC 3351

Yu-Hsuan Teng, Karin M. Sandstrom, Jiayi Sun +16

astro-ph.GA2022

PHANGS-JWST First Results: Tracing the Diffuse ISM with JWST Imaging of Polycyclic Aromatic Hydrocarbon Emission in Nearby Galaxies

Karin M. Sandstrom, Eric W. Koch, Adam K. Leroy +43

astro-ph.GA2021

Giant Molecular Cloud Catalogues for PHANGS-ALMA: Methods and Initial Results

Erik Rosolowsky, Annie Hughes, Adam K. Leroy +26

astro-ph.GA2020

Dynamical Equilibrium in the Molecular ISM in 28 Nearby Star-Forming Galaxies

Jiayi Sun, Adam K. Leroy, Eve C. Ostriker +26

astro-ph.GA2015

Variations in the Star Formation Efficiency of the Dense Molecular Gas across the Disks of Star-Forming Galaxies

Antonio Usero, Adam K. Leroy, Fabian Walter +9

astro-ph.GA2013

The Green Bank Telescope Maps the Dense, Star-Forming Gas in the Nearby Starburst Galaxy M82

Amanda A. Kepley, Adam K. Leroy, David Frayer +3

astro-ph.GA2021

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

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

astro-ph.GA2026

Surveying the Whirlpool at Arcseconds with NOEMA (SWAN). IV. Extent of active galactic nucleus feedback on the interstellar medium

Mallory D. Thorp, Antonio Usero, Frank Bigiel +19

astro-ph.GA2023

The impact of HII regions on Giant Molecular Cloud properties in nearby galaxies sampled by PHANGS ALMA and MUSE

Antoine Zakardjian, Jérôme Pety, Cinthya N. Herrera +36

astro-ph.GA2018

The Star Formation Efficiency per Free Fall Time in Nearby Galaxies

Dyas Utomo, Jiayi Sun, Adam K. Leroy +16

astro-ph.GA2022

PHANGS-JWST First Results: Stellar Feedback-Driven Excitation and Dissociation of Molecular Gas in the Starburst Ring of NGC 1365?

Daizhong Liu, Eva Schinnerer, Yixian Cao +36

astro-ph.GA2016

Dense Gas Fraction and Star Formation Efficiency Variations in the Antennae Galaxies

Frank Bigiel, Adam K. Leroy, Leo Blitz +5

astro-ph.GA2025

Surveying the Whirlpool at Arcseconds with NOEMA (SWAN): III. CO/CO ratio variations across the M51 galaxy

Ina Galić, Mallory Thorp, Frank Bigiel +16

astro-ph.GA2024

Do spiral arms enhance star formation efficiency?

Miguel Querejeta, Adam K. Leroy, Sharon E. Meidt +32

astro-ph.GA2022

PHANGS-JWST First Results: Multi-wavelength view of feedback-driven bubbles (The Phantom Voids) across NGC 628

Ashley T. Barnes, Elizabeth J. Watkins, Sharon E. Meidt +51

astro-ph.GA2021

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

astro-ph.GA2018

Dense Molecular Gas in the Nearby Low Metallicity Dwarf Starburst Galaxy IC 10

Amanda A. Kepley, Lauren Bittle, Adam K. Leroy +6

astro-ph.GA2026

NOEMA3D: extended CO, [C I] and dust in massive star-forming main sequence galaxies at cosmic noon

Jianhang Chen, Linda J. Tacconi, Reinhard Genzel +34

astro-ph.GA2022

The Gas-Star Formation Cycle in Nearby Star-forming Galaxies II. Resolved Distributions of CO and H Emission for 49 PHANGS Galaxies

Hsi-An Pan, Eva Schinnerer, Annie Hughes +36

astro-ph.GA2025

Galaxy Activity, Torus and Outflow Survey (GATOS) X: Molecular gas clumpiness under the influence of AGN

Federico Esposito, Almudena Alonso-Herrero, Santiago García-Burillo +27

astro-ph.GA2016

Millimeter-Wave Line Ratios and Sub-beam Volume Density Distributions

Adam K. Leroy, Antonio Usero, Andreas Schruba +11

astro-ph.IM2021

PHANGS-ALMA Data Processing and Pipeline

Adam K. Leroy, Annie Hughes, Daizhong Liu +65

astro-ph.GA2025

The Hierarchical Dynamical State of Molecular Gas from 3 to 300 pc in NGC 253

Elias K. Oakes, Christopher M. Faesi, Erik Rosolowsky +25

astro-ph.GA2023

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

Jakob S. den Brok, Frank Bigiel, Jérémy Chastenet +18

astro-ph.GA2025

Surveying the Whirlpool at Arcseconds with NOEMA (SWAN) II: Survey design and observations

K. Sophia Stuber, Jerome Pety, Antonio Usero +18

astro-ph.GA2022

The PHANGS-MUSE survey -- Probing the chemo-dynamical evolution of disc galaxies

Eric Emsellem, Eva Schinnerer, Francesco Santoro +45

astro-ph.GA2018

Cloud-Scale Molecular Gas Properties in 15 Nearby Galaxies

Jiayi Sun, Adam K. Leroy, Andreas Schruba +16

astro-ph.GA2024

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

Lukas Neumann, Frank Bigiel, Ashley T. Barnes +24