activity
20132026
most citedFirst Results from High Angular Resolution ALMA Observations Toward the HL Tau Region

1.2k citations · 1.4k across the 28 of their papers we have counts for

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27 papers · 1 filter

astro-ph.GA2026

The ALMA REBELS Survey: The [C II] Luminosity Function of UV-Selected Galaxies at

Thomas Herard-Demanche, Pascal A. Oesch, Rychard Bouwens +19

Luminosity functions (LF) are some of the most basic quantities providing insights into galaxy evolution across cosmic time and enabling a direct comparison between observations an…

astro-ph.GA2026

Resolved SED modelling with JWST and ALMA: the role of stellar mass surface density in regulating star formation in cosmic noon galaxies

Cheng-Lin Liao, Leindert A. Boogaard, Jacqueline A. Hodge +27

We present kpc-scale () physical property maps of 35 main-sequence galaxies at , with stellar masses of and star f…

astro-ph.GA2026

REBELS-25: multi-phase morphology and kinematics at z = 7.31

Lucie E. Rowland, Hiddo S. B. Algera, Jacqueline Hodge +23

We present a spatially resolved, multi-wavelength study of the massive, star-forming galaxy REBELS-25 at a redshift of . We combine new high-resolution ALMA [O III]88m o…

astro-ph.GA2026

A stellar bar hidden in an extreme gas-rich disk galaxy at z=4.055

Leindert A. Boogaard, Luca Costantin, Thor Tepper-García +14

The classical picture for the formation of stellar bars -- key dynamical drivers of the evolution of galaxies -- is through secular evolution of instability in gas poor, stellar-do…

astro-ph.GA2026

Cm-wavelength Studies of Molecular Gas and Star Formation at High Redshift with the SKA

Ran Wang, Jeff Wagg, Mark T. Sargent +6

The Square Kilometre Array will be a revolutionary instrument for the study of gas in the distant Universe. At frequencies below ~50 GHz, observations of redshifted emission from l…

astro-ph.GA2026

The evolution of the galaxy gas-phase mass-metallicity relation from to in the COLIBRE cosmological simulations

Piyush Sharda, Joop Schaye, Robert J. McGibbon +8

We present the evolution of the galaxy gas-phase mass-metallicity relation (MZR) from to in the COLIBRE cosmological hydrodynamical simulations. Amongst other novel fe…

astro-ph.GA2026★ 1 cited

Direct detection of cool molecular gas in a star-forming galaxy at

Karin Cescon, Jacqueline A. Hodge, Leindert A. Boogaard +21

We investigate the molecular gas content and interstellar medium (ISM) conditions of REBELS-25, a massive, star-forming galaxy at . Deep VLA Q-band and ALMA Band 3 observat…

astro-ph.GA2026★ 1 cited

Investigating the role of turbulence in the interstellar medium in dusty star-forming galaxies using kpc-resolution ALMA dust and gas maps

B. A. Westoby, J. A. Hodge, P. Sharda +28

We present ALMA high-resolution (0.25/2 kpc) CO(5-4) and CO(4-3) observations of three submillimetre-selected dusty galaxies from the ALESS survey.…

astro-ph.GA2026★ 1 cited

ALESS--JWST: Dust-driven Morphologies and Hidden Stellar Mass in Sub-millimeter Galaxies

J. Li, E. da Cunha, J. A. Hodge +17

We present JWST/NIRCam and MIRI observations of twelve sub-millimeter galaxies (SMGs) from the ALESS survey, combined with high-resolution () ALMA 870m i…

astro-ph.GA2025

A first systematic study of [OIII] 88m at : two luminous oxygen lines and a powerful ionized outflow in the first 600 million years

Hiddo S. B. Algera, John R. Weaver, Tom J. L. C. Bakx +35

We present deep ALMA Band 7 observations of the [OIII] m line and underlying dust continuum emission in four UV-bright, gravitationally lensed (magnification ), JW…

astro-ph.GA2025★ 1 cited

REBELS-IFU: Linking damped Lyman- absorption to [CII] emission and dust content in the EoR

Lucie E. Rowland, Kasper E. Heintz, Hiddo Algera +19

Neutral gas in galaxies during the Epoch of Reionisation regulates star formation, dust growth, and the escape of ionising photons, making it a key ingredient in understanding both…

astro-ph.GA2025★ 1 cited

Beneath the Surface: >85% of z>5.9 QSOs in Massive Host Galaxies are UV-Faint

R. J. Bouwens, E. Banados, R. Decarli +20

We use [CII] observations of a large quasi-stellar object (QSO) sample to segregate sources by host galaxy mass, aiming to identify those in the most massive hosts. [CII] luminosit…

astro-ph.GA2025★ 6 cited

Revealing the hidden cosmic feast: A z=4.3 galaxy group hosting two optically dark, efficiently star-forming galaxies

Malte Brinch, Shuowen Jin, Raphael Gobat +11

We present the confirmation of a compact galaxy group candidate, CGG-z4, at in the COSMOS field. This structure was identified by two spectroscopically confirmed $K…

astro-ph.GA2025★ 5 cited

Deep Constraints on [CII]158m in JADES-GS-z14-0: Further Evidence for a Galaxy with Low Gas Content at z=14.2

Sander Schouws, Rychard J. Bouwens, Hiddo Algera +14

We present deep ALMA observations targeting the [CII] line in JADES-GS-z14-0, the most distant known galaxy at z=14.1793. We do not detect the [CII] line in…

astro-ph.GA2025★ 5 cited

REBELS-IFU: Evidence for metal-rich massive galaxies at z~6-8

Lucie E. Rowland, Mauro Stefanon, Rychard Bouwens +30

Metallicity is a crucial tracer of galaxy evolution, providing insights into gas accretion, star formation, and feedback. At high redshift, these processes reveal how early galaxie…

astro-ph.GA2025

REBELS-IFU: Dust attenuation curves of 12 massive galaxies at

Rebecca Fisher, Rebecca A. A. Bowler, Mauro Stefanon +17

We present measurements of the dust attenuation curves of 12 massive (( ) Lyman-break galaxies at derived from James Webb Space…

astro-ph.GA2025★ 14 cited

REBELS-IFU: Dust Build-up in Massive Galaxies at Redshift 7

Hiddo Algera, Lucie Rowland, Mauro Stefanon +22

In recent years, observations with the JWST have started to map out the rapid metal enrichment of the early Universe, while (sub)millimeter observations have simultaneously begun t…

astro-ph.GA2024★ 5 cited

Behind the dust veil: A panchromatic view of an optically dark galaxy at z=4.82

Nikolaj B. Sillassen, Shuowen Jin, Georgios E. Magdis +30

Optically dark dusty star-forming galaxies (DSFGs) play an essential role in massive galaxy formation at early cosmic time, however their nature remains elusive. Here we present a…

astro-ph.GA2024

The ALMA-CRISTAL Survey: Spatially-resolved Star Formation Activity and Dust Content in 4 < z < 6 Star-forming Galaxies

Juno Li, Elisabete Da Cunha, Jorge González-López +28

Using a combination of HST, JWST, and ALMA data, we perform spatially resolved spectral energy distributions (SED) fitting of fourteen 4<z<6 UV-selected main-sequence galaxies targ…

astro-ph.GA2024★ 5 cited

Detection of [OIII]88m in JADES-GS-z14-0 at z=14.1793

Sander Schouws, Rychard J. Bouwens, Katherine Ormerod +13

We report the first successful ALMA follow-up observations of a secure JWST-selected galaxy, by robustly detecting () the [OIII] line in JADES-GS-z14-0 (h…

astro-ph.GA2024★ 4 cited

The Extended Mapping Obscuration to Reionization with ALMA (Ex-MORA) Survey: 5 Source Catalog and Redshift Distribution

Arianna S. Long, Caitlin M. Casey, Jed McKinney +41

One of the greatest challenges in galaxy evolution over the last decade has been constraining the prevalence of heavily dust-obscured galaxies in the early Universe. At , thes…

astro-ph.GA2024

Accurate Simultaneous Constraints on the Dust Mass, Temperature and Emissivity Index of a Galaxy at Redshift 7.31

Hiddo Algera, Hanae Inami, Ilse De Looze +21

We present new multi-frequency ALMA continuum observations of the massive [], UV-luminous [] $z=7.31…

astro-ph.GA2024★ 21 cited

A photo-z cautionary tale: Redshift confirmation of COSBO-7 at z=2.625

Shuowen Jin, Nikolaj B. Sillassen, Jacqueline Hodge +21

Photometric redshifts are widely used in studies of dusty star-forming galaxies (DSFGs), but catastrophic photo- failure can undermine all redshift-dependent results. Here we re…

astro-ph.GA2024★ 2 cited

REBELS-25: Discovery of a dynamically cold disc galaxy at z = 7.31

Lucie E. Rowland, Jacqueline Hodge, Rychard Bouwens +21

We present high resolution (" = 710 pc) ALMA [CII] 158m and dust continuum follow-up observations of REBELS-25, a [CII]-luminous ($L_{\mathrm{[CII]}}=(1.7\pm0.2)\times…