373 citations · 3.5k across the 83 of their papers we have counts for
84 papers
An ALMA study of hub-filament systems II.Quiescent filaments converging towards highly dynamic hubs
Michael Anderson, Nicolas Peretto, Sarah E. Ragan +7
Hub-filament systems are networks of converging interstellar filaments, often with active star formation at their centres, that may play an important role in high-mass star formati…
The Spatial Evolution of Star Clusters in NGC 628 with JWST
Anne S. M. Buckner, Ana Duarte-Cabral, Angela Adamo +23
We examine the spatial distribution of star clusters in NGC 628 using the statistical tool INDICATE to quantify clustering tendencies. Our sample, based on HST and JWST observation…
PHANGS-JWST: the largest extragalactic molecular cloud catalog traced by polycyclic aromatic hydrocarbon emission
Z. Bazzi, D. Colombo, F. Bigiel +25
High-resolution JWST images of nearby spiral galaxies reveal polycyclic aromatic hydrocarbon (PAH) emission structures that trace molecular gas, including CO-dark regions. We ident…
A multiscale evolutionary study of molecular gas in STARFORGE. I. Synthetic observations of SEDIGISM-like molecular clouds
K. R. Neralwar, D. Colombo, S. Offner +6
Molecular clouds are active sites of star formation in galaxies, and their formation and evolution are largely affected by stellar feedback. This includes outflows and winds from n…
FEAST: JWST/NIRCam view of the Resolved Stellar Populations of the Interacting Dwarf Galaxies NGC~4485/NGC~4490
Giacomo Bortolini, Matteo Correnti, Angela Adamo +23
We present new JWST/NIRCam observations of the interacting dwarf galaxy system NGC 4485/NGC 4490 (a.k.a. Arp 269), obtained as part of the Cycle 1 Feedback in Emerging extrAgalacti…
The near infrared SED of young star clusters in the FEAST galaxies: Missing ingredients at 1-5 m
Alex Pedrini, Angela Adamo, Arjan Bik +23
We present a combined HST and JWST 0.2 - to - 5 m analysis of the spectral energy distributions (SEDs) of emerging young star clusters (eYSCs) in four nearby galaxies from the F…
Quantification of The Age Dependence of Mid-Infrared Star Formation Rate Indicators
Daniela Calzetti, Robert C. Kennicutt, Angela Adamo +33
We combine James Webb Space Telescope images of the nearby galaxy NGC 5194 in the hydrogen recombination line Pa-alpha (lambda=1.8756 micron) from the Cycle 1 program JWST-FEAST wi…
FEAST: probing the stellar population of the starburst dwarf galaxy NGC4449 with JWST/NIRCam
Matteo Correnti, Giacomo Bortolini, Flavia Dell'Agli +22
We present new JWST/NIRCam observations of the starburst irregular galaxy NGC 4449, obtained in Cycle 1 as part of the Feedback in Emerging extrAgalactic Star clusTers (FEAST) prog…
Insights into the structure and kinematics of a Milky Way-like galaxy
Eva Durán-Camacho, Ana Duarte-Cabral
Understanding how the large-scale kinematics of the MW shape the formation and evolution of the interstellar medium remains challenging from an observational perspective, and numer…
FEAST: JWST uncovers the emerging timescales of young star clusters in M83
Alice Knutas, Angela Adamo, Alex Pedrini +23
We present JWST NIRCam observations of the emerging young star clusters (eYSCs) detected in the nearby spiral galaxy M83. The NIRcam mosaic encompasses the nuclear starburst, the b…
An Investigation of Disk Thickness in M51 from H-alpha, Pa-alpha, and Mid-Infrared Power Spectra
Bruce G. Elmegreen, Daniela Calzetti, Angela Adamo +27
Power spectra (PS) of high-resolution images of M51 (NGC 5194) taken with the Hubble Space Telescope and the James Webb Space Telescope have been examined for evidence of disk thic…
Cloud populations versus galactic environment in NGC4689, NGC628, NGC1566, and NGC4321
H. Faustino Vieira, A. Duarte-Cabral, M. W. L. Smith +3
The study of molecular clouds in galaxies beyond the Local Group is limited by the need to efficiently sample diverse galactic environments across galactic discs, typically resulti…
The JCMT Gould Belt Survey: First results from the Corona Australis molecular cloud and evidence of variable dust emissivity indices in the Coronet region
Kate Pattle, David Bresnahan, Derek Ward-Thompson +47
We present 450m and 850m James Clerk Maxwell Telescope (JCMT) observations of the Corona Australis (CrA) molecular cloud taken as part of the JCMT Gould Belt Legacy Survey (G…
Power Spectra of JWST Images of Local Galaxies: Searching for Disk Thickness
Bruce G. Elmegreen, Angela Adamo, Varun Bajaj +13
JWST/MIRI images have been used to study the Fourier transform power spectra (PS) of two spiral galaxies, NGC 628 and NGC 5236, and two dwarfs, NGC 4449 and NGC 5068, at distances…
AtLAST Science Overview Report
Mark Booth, Pamela Klaassen, Claudia Cicone +81
Submillimeter and millimeter wavelengths provide a unique view of the Universe, from the gas and dust that fills and surrounds galaxies to the chromosphere of our own Sun. Current…
Unveiling the role of magnetic fields in an accreting filament onto a young protocluster
Farideh S. Tabatabaei, Elena Redaelli, Daniele Galli +4
In order to develop a more comprehensive picture of star formation, it is essential to understand the physical relationship between dense cores and the filaments embedding them. Th…
Self-consistent modelling of the Milky Way structure using live potentials
Eva Durán-Camacho, Ana Duarte-Cabral, Alex R. Pettitt +6
To advance our understanding of the evolution of the interstellar medium (ISM) of our Galaxy, numerical models of Milky Way (MW) type galaxies are widely used. However, most models…
Molecular clouds in M51 from high-resolution extinction mapping
Helena Faustino Vieira, Ana Duarte-Cabral, Timothy A. Davis +5
Here we present the cloud population extracted from M51, following the application of our new high-resolution dust extinction technique to the galaxy (Faustino Vieira et al. 2023).…
A high-resolution extinction mapping technique for face-on disc galaxies
Helena Faustino Vieira, Ana Duarte-Cabral, Timothy A. Davis +5
We present a new dust extinction technique with which we are able to retrieve parsec-scale gas surface density maps for entire nearby galaxies. The method measures the dust attenua…
Identification of molecular clouds in emission maps: a comparison between methods in the \ce{^{13}CO}/\ce{C^{18}O} () Heterodyne Inner Milky Way Plane Survey
Raffaele Rani, Toby J. T. Moore, David J. Eden +3
The growing range of automated algorithms for the identification of molecular clouds and clumps in large observational datasets has prompted the need for the direct comparison of t…
Large-scale Velocity-coherent Filaments in the SEDIGISM Survey: Association with Spiral Arms and Fraction of Dense Gas
Y. Ge, K. Wang, A. Duarte-Cabral +15
Context. Filamentary structures in the interstellar medium are closely related to star formation. Dense gas mass fraction (DGMF) or clump formation efficiency in large-scale filame…
A Multi-Scale Picture of Magnetic Field and Gravity from Large-Scale Filamentary Envelope to Core-Accreting Dust Lanes in the High-Mass Star-Forming Region W51
Patrick M. Koch, Ya-Wen Tang, Paul T. P. Ho +6
We present 230 GHz continuum polarization observations with the Atacama Large Milimeter/Submillimeter Array (ALMA) at a resolution of 0$\farcs1$ (~au) in the high-mass st…
Multi-scale dynamics in star-forming regions: the interplay between gravity and turbulence
A. Traficante, G. A. Fuller, A. Duarte-Cabral +5
In the multi-scale view of the star formation process the material flows from large molecular clouds down to clumps and cores. In this paradigm it is still unclear if it is gravity…
A new phase of massive star formation? A luminous outflow cavity centred on an infrared quiet core
L. Bonne, N. Peretto, A. Duarte-Cabral +4
We present APEX, infrared and radio continuum observations of the G345.88-1.10 hub filament system which is a newly discovered star-forming cloud that hosts an unusually bright bip…