163 citations · 2k across the 84 of their papers we have counts for
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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…
In-situ formation of star clusters at z > 7 via galactic disk fragmentation; shedding light on ultra-compact clusters and overmassive black holes seen by JWST
Lucio Mayer, Floor van Donkelaar, Matteo Messa +2
We investigate the nature of star formation in gas-rich galaxies at forming in a markedly overdense region, in the whereabouts of a massive virialized halo already exceedin…
Tracing star formation across cosmic time at tens of parsec-scales in the lensing cluster field Abell 2744
Adélaïde Claeyssens, Angela Adamo, Matteo Messa +5
We present a sample of 1956 individual stellar clumps at redshift 0.7<z<10, detected with JWST/NIRCam in 476 galaxies lensed by the galaxy cluster Abell2744. The lensed clumps pres…
The Clearing Timescale for Infrared-selected Star Clusters in M83 with HST
Suyash Deshmukh, Sean T. Linden, Daniela Calzetti +6
We present an analysis of Hubble Space Telescope (HST) data from WFC3/UVIS, WFC3/IR and ACS, investigating the young stellar cluster (YSC) population in the face-on spiral galaxy M…
Extreme Ionizing Properties of Metal-Poor, Muv ~ -12 Star Complex in the first Gyr
E. Vanzella, F. Loiacono, M. Messa +38
We report the serendipitous discovery of a faint (M_UV > -12.2), low-metallicity (Z ~ 0.02 Zsun), ionizing source (dubbed T2c) with a spectroscopic redshift of z=6.146. T2c is part…
Witnessing an extreme, highly efficient galaxy formation mode with resolved Ly and LyC emission
R. Marques-Chaves, D. Schaerer, E. Vanzella +9
J1316+2614 at z=3.613 is the UV-brightest ( = -24.7) and strongest Lyman continuum (LyC, 90%) emitting star-forming galaxy known, showing also signa…
Feedback in Emerging extragAlactic Star clusTers, FEAST: JWST spots PAH destruction in NGC 628 during the emerging phase of star formation
Alex Pedrini, Angela Adamo, Daniela Calzetti +21
We investigate the emergence phase of young star clusters in the nearby spiral galaxy NGC 628. We use JWST NIRCam and MIRI observations to create spatially resolved maps of the Pa$…
Feedback in Emerging Extragalactic Star Clusters (JWST--FEAST): Calibration of Star Formation Rates in the Mid-Infrared with NGC 628
Daniela Calzetti, Angela Adamo, Sean T. Linden +19
New JWST near-infrared imaging of the nearby galaxy NGC 628 from the Cycle 1 program JWST-FEAST is combined with archival JWST mid-infrared imaging to calibrate the 21 m emissio…
Feedback in emerging extragalactic star clusters, FEAST: The relation between 3.3 m PAH emission and Star Formation Rate traced by ionized gas in NGC 628
Benjamin Gregg, Daniela Calzetti, Angela Adamo +23
We present maps of ionized gas (traced by Pa and Br) and 3.3 m Polycyclic Aromatic Hydrocarbon (PAH) emission in the nearby spiral galaxy NGC 628, derived from new JWST/NI…
The Timescales of Star Cluster Emergence: The Case of NGC 4449
Timothy McQuaid, Daniela Calzetti, Sean T. Linden +7
We survey the young star cluster population in the dwarf galaxy NGC4449 with the goal of investigating how stellar feedback may depend on the clusters' properties. Using Ultraviole…
Unveiling the Cosmic Gems Arc at with JWST NIRCam
Larry D. Bradley, Angela Adamo, Eros Vanzella +22
We present recent JWST NIRCam imaging observations of SPT0615-JD (also known as the Cosmic Gems Arc), lensed by the galaxy cluster SPT-CL J0615-5746. The 5 arcsec long arc is the m…
Properties of the brightest young stellar clumps in extremely lensed galaxies at redshifts 4 to 5
Matteo Messa, Miroslava Dessauges-Zavadsky, Angela Adamo +2
We study the populations of stellar clumps in three high-redshift galaxies, at z=4.92, 4.88 and 4.03, gravitationally lensed by the foreground galaxy clusters MS1358, RCS0224 and M…
CLusters in the Uv as EngineS (CLUES). II. Sub-kpc scale outflows driven by stellar feedback
Mattia Sirressi, Angela Adamo, Matthew Hayes +17
We analyze the far-ultraviolet spectroscopy of 20 young and massive star clusters (YSCs) in 11 nearby star-forming galaxies. We probe the interstellar gas intervening along the lin…
ALMA-LEGUS II: The Influence of Sub-Galactic Environment on Molecular Cloud Properties
Molly K. Finn, Kelsey E. Johnson, Remy Indebetouw +24
We compare the molecular cloud properties in sub-galactic regions of two galaxies, barred spiral NGC 1313, which is forming many massive clusters, and flocculent spiral NGC 7793, w…
ALMA-LEGUS I: The Influence of Galaxy Morphology on Molecular Cloud Properties
Molly K. Finn, Kelsey E. Johnson, Remy Indebetouw +24
We present a comparative study of the molecular gas in two galaxies from the LEGUS sample: barred spiral NGC 1313 and flocculent spiral NGC 7793. These two galaxies have similar ma…
Bound star clusters observed in a lensed galaxy 460 Myr after the Big Bang
Angela Adamo, Larry D. Bradley, Eros Vanzella +25
The Cosmic Gems arc is among the brightest and highly magnified galaxies observed at redshift . However, it is an intrinsically UV faint galaxy, in the range of those no…