activity
20162024
most citedDusty Starbursts Masquerading as Ultra-high Redshift Galaxies in JWST CEERS Observations

139 citations · 909 across the 33 of their papers we have counts for

collaborators

33 papers

astro-ph.GA2024★ 2 cited

Compact dust-obscured star-formation and the origin of the galaxy bimodality

Maxime Tarrasse, Carlos Gómez-Guijarro, David Elbaz +19

During the last decade, studies about highly attenuated and massive red star-forming galaxies (RedSFGs) at have suggested that they could constitute a crucial population…

astro-ph.GA2024★ 17 cited

NOEMA formIng Cluster survEy (NICE): Characterizing eight massive galaxy groups at in the COSMOS field

Nikolaj B. Sillassen, Shuowen Jin, Georgios E. Magdis +41

The NOEMA formIng Cluster survEy (NICE) is a large program targeting 69 massive galaxy group candidates at in six deep fields. We report spectroscopic confirmation of eight g…

astro-ph.GA2024

In-Situ Spheroid Formation in Distant Submillimeter-Bright Galaxies

Qing-Hua Tan, Emanuele Daddi, Benjamin Magnelli +14

The majority of stars in today's Universe reside within spheroids, which are bulges of spiral galaxies and elliptical galaxies. Their formation is still an unsolved problem. Infrar…

astro-ph.GA2024★ 7 cited

PRIMER: JWST/MIRI reveals the evolution of star-forming structures in galaxies at z<2.5

Yipeng Lyu, Benjamin Magnelli, David Elbaz +9

The stellar structures of star-forming galaxies (SFGs) undergo significant size growth during their mass assembly and must pass through a compaction phase as they evolve into quies…

astro-ph.GA2024★ 11 cited

ACOSMOS: Measuring the cosmic dust-attenuated star formation rate density at

Benjamin Magnelli, Sylvia Adscheid, Tsan-Ming Wang +14

[Abridged] In recent years, conflicting results have provided an uncertain view of the dust-attenuated properties of star-forming galaxies (SFGs). To solve this, we used the…

astro-ph.GA2024★ 12 cited

Strong spectral features from asymptotic giant branch stars in distant quiescent galaxies

Shiying Lu, Emanuele Daddi, Claudia Maraston +27

Dating the ages and weighting the stellar populations in galaxies are essential steps when studying galaxy formation through cosmic times. Evolutionary population synthesis models…

astro-ph.GA2023

Fitting pseudo-Srsic(Spergel) light profiles to galaxies in interferometric data: the excellence of the -plane

Qing-Hua Tan, Emanuele Daddi, Victor de Souza Magalhães +11

Modern (sub)millimeter interferometers, such as ALMA and NOEMA, offer high angular resolution and unprecedented sensitivity. This provides the possibility to characterize the morph…

astro-ph.GA2023★ 2 cited

Measuring the gas reservoirs in M M galaxies at

Rosa M. Mérida, Carlos Gómez-Guijarro, Pablo G. Pérez-González +7

Understanding the gas content in galaxies, its consumption and replenishment, remains pivotal in our comprehension of the evolution of the Universe. Numerous studies have addressed…

astro-ph.GA2023★ 1 cited

Uncovering the MIR emission of quiescent galaxies with

David Blánquez-Sesé, G. E. Magdis, C. Gómez-Guijarro +15

We present a study of the mid-IR (MIR) emission of quiescent galaxies (QGs) beyond the local universe. Using deep imaging in the SMACS-0723 cluster field we identify a mass…

astro-ph.GA2023★ 17 cited

Noema formIng Cluster survEy (NICE): Discovery of a starbursting galaxy group with a radio-luminous core at z=3.95

Luwenjia Zhou, Tao Wang, Emanuele Daddi +34

The study of distant galaxy groups and clusters at the peak epoch of star formation is limited by the lack of a statistically and homogeneously selected and spectroscopically confi…

astro-ph.GA2023★ 59 cited

Identification of a transition from stochastic to secular star formation around with JWST

L. Ciesla, D. Elbaz, O. Ilbert +6

Star formation histories (SFH) of early (612) galaxies have been found to be highly stochastic in both simulations and observations, while at 6 the presence of a ma…

astro-ph.GA2023★ 12 cited

Accelerated Formation of Ultra-Massive Galaxies in the First Billion Years

Mengyuan Xiao, Pascal Oesch, David Elbaz +35

Recent JWST observations have revealed an unexpected abundance of massive galaxy candidates in the early Universe, extending further in redshift and to lower luminosity than what h…

astro-ph.GA2023★ 31 cited

JWST/CEERS sheds light on dusty star-forming galaxies: forming bulges, lopsidedness and outside-in quenching at cosmic noon

Aurelien Le Bail, Emanuele Daddi, David Elbaz +26

We investigate the morphology and resolved physical properties of a sample of 22 IR-selected DSFG at cosmic noon using the JWST/NIRCam images obtained in the EGS field for the CEER…

astro-ph.GA2023★ 4 cited

"Dust Giant": Extended and Clumpy Star-Formation in a Massive Dusty Galaxy at

Vasily Kokorev, Shuowen Jin, Carlos Gómez-Guijarro +8

We present NOEMA CO (2-1) line and ALMA 870 m continuum observations of a main-sequence galaxy at . The galaxy was initially selected as a "gas-giant", based on the gas…

astro-ph.GA2023★ 25 cited

CEERS: MIRI deciphers the spatial distribution of dust-obscured star formation in galaxies at

Benjamin Magnelli, Carlos Gómez-Guijarro, David Elbaz +23

[Abridged] We combined HST images from the Cosmic Assembly Near-infrared Deep Extragalactic Legacy Survey with JWST images from the Cosmic Evolution Early Release Science (CEERS) s…

astro-ph.GA2023★ 3 cited

Two massive, compact, and dust-obscured candidate galaxies discovered by JWST

Hollis B. Akins, Caitlin M. Casey, Natalie Allen +56

We present a search for extremely red, dust-obscured, galaxies with /NIRCam+MIRI imaging over the first 20 arcmin of publicly-available Cycle 1 data from t…

astro-ph.GA2023★ 36 cited

JWST CEERS probes the role of stellar mass and morphology in obscuring galaxies

Carlos Gómez-Guijarro, Benjamin Magnelli, David Elbaz +38

In recent years, observations have uncovered a population of massive galaxies that are invisible or very faint in deep optical/near-infrared (near-IR) surveys but brighter at longe…

astro-ph.GA2023★ 12 cited

The Gas Mass Reservoir of Quiescent Galaxies at Cosmic Noon

David Blánquez-Sesé, C. Gómez-Guijarro, G. E. Magdis +14

We present a 1.1mm stacking analysis of moderately massive (log(/) = 10.7 0.2) quiescent galaxies (QGs) at , searching for cold du…

astro-ph.GA2023★ 13 cited

A z=1.85 galaxy group in CEERS: evolved, dustless, massive intra-halo light and a brightest group galaxy in the making

Rosemary T. Coogan, Emanuele Daddi, Aurélien Le Bail +25

We present CEERS JWST/NIRCam imaging of a massive galaxy group at z=1.85, to explore the early JWST view on massive group formation in the distant Universe. The group contains >16…

astro-ph.GA2022★ 20 cited

Massive galaxy formation caught in action at z~5 with JWST

Shuowen Jin, Nikolaj B. Sillassen, Georgios E. Magdis +13

We report the discovery of a compact group of galaxies, CGG-z5, at z~5.2 in the EGS field covered by the JWST/CEERS survey. CGG-z5 was selected as the highest overdensity of galaxi…

astro-ph.GA2022★ 21 cited

GOODS-ALMA 2.0: Last gigayear star formation histories of the so-called starbursts within the main sequence

L. Ciesla, C. Gómez-Guijarro, V. Buat +8

Recently, a population of compact main sequence (MS) galaxies exhibiting starburst-like properties have been identified in the GOODS-ALMA blind survey at 1.1mm. Several evolution s…

astro-ph.GA2022★ 134 cited

CEERS Key Paper V: A triality on the nature of HST-dark galaxies

Pablo G. Pérez-González, Guillermo Barro, Marianna Annunziatella +52

The new capabilities that JWST offers in the near- and mid-infrared (IR) are used to investigate in unprecedented detail the nature of optical/near-IR faint, mid-IR bright sources,…

astro-ph.GA2022★ 10 cited

The Ly, CIV, and HeII nebulae around J1000+0234: a galaxy pair at the center of a galaxy overdensity at

E. F. Jiménez-Andrade, S. Cantalupo, B. Magnelli +7

Ly 1216 (Ly) emission extending over around dusty, massive starbursts at might represent a short-lived phase in the evolut…

astro-ph.GA2022★ 41 cited

The hidden side of cosmic star formation at z > 3: Bridging optically-dark and Lyman break galaxies with GOODS-ALMA

Mengyuan Xiao, David Elbaz, Carlos Gómez-Guijarro +37

Our current understanding of the cosmic star formation history at z>3 is primarily based on UV-selected galaxies (i.e., LBGs). Recent studies of H-dropouts have revealed that we ma…