activity
20222026
most citedJADES NIRSpec Spectroscopy of GN-z11: Lyman- emission and possible enhanced nitrogen abundance in a luminous galaxy

396 citations · 4.8k across the 173 of their papers we have counts for

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31 papers · 1 filter

astro-ph.GA2023★ 8 cited

GA-NIFS: JWST discovers an offset AGN 740 million years after the Big Bang

Hannah Übler, Roberto Maiolino, Pablo G. Pérez-González +24

A surprising finding of recent studies is the large number of Active Galactic Nuclei (AGN) associated with moderately massive black holes (), i…

astro-ph.GA2023★ 65 cited

GA-NIFS: The core of an extremely massive proto-cluster at the Epoch of Reionization probed with JWST/NIRSpec

Santiago Arribas, Michele Perna, Bruno Rodríguez Del Pino +24

The SPT0311-58 system resides in a massive dark matter halo at z ~ 6.9. It hosts two dusty galaxies (E and W) with a combined star formation rate of ~3500 Msun/yr. Its surrounding…

astro-ph.GA2023★ 86 cited

JADES: Carbon enrichment 350 Myr after the Big Bang in a gas-rich galaxy

Francesco D'Eugenio, Roberto Maiolino, Stefano Carniani +25

Finding the emergence of the first generation of metals in the early Universe, and identifying their origin, are some of the most important goals of modern astrophysics. We present…

astro-ph.GA2023★ 87 cited

JADES: A large population of obscured, narrow line AGN at high redshift

Jan Scholtz, Roberto Maiolino, Francesco D'Eugenio +35

We present the identification of 42 narrow-line active galactic nuclei (type-2 AGN) candidates in the two deepest observations of the JADES spectroscopic survey with JWST/NIRSpec.…

astro-ph.GA2023★ 29 cited

The JADES Origins Field: A New JWST Deep Field in the JADES Second NIRCam Data Release

Daniel J. Eisenstein, Benjamin D. Johnson, Brant Robertson +58

We summarize the properties and initial data release of the JADES Origins Field (JOF), the longest single pointing yet imaged with the James Webb Space Telescope (JWST). This field…

astro-ph.GA2023★ 36 cited

GA-NIFS: High number of dual active galactic nuclei at z~3

Michele Perna, Santiago Arribas, Isabella Lamperti +23

Merger events can trigger gas accretion onto supermassive black holes (SMBHs) located at the centre of galaxies, and form close pairs of AGN. The fraction of AGN in pairs offers cr…

astro-ph.GA2023★ 1 cited

GA-NIFS: co-evolution within a highly star-forming galaxy group at z=3.7 witnessed by JWST/NIRSpec IFS

B. Rodríguez Del Pino, M. Perna, S. Arribas +17

We present NIRSpec IFS observations of a galaxy group around the massive GS_4891 galaxy at z=3.7 in GOODS-South that includes two other two systems, GS_4891_n to the north and GS_2…

astro-ph.GA2023★ 38 cited

GA-NIFS: Early-stage feedback in a heavily obscured AGN at

Eleonora Parlanti, Stefano Carniani, Hannah Übler +19

Dust-obscured galaxies are thought to represent an early evolutionary phase of massive galaxies in which the active galactic nucleus (AGN) is still deeply buried in significant amo…

astro-ph.GA2023★ 2 cited

Different regulation of stellar metallicities between star-forming and quiescent galaxies -- Insights into galaxy quenching

William M. Baker, Roberto Maiolino, Asa F. L. Bluck +6

One of the most important questions in astrophysics is what causes galaxies to stop forming stars. Previous studies have shown a tight link between quiescence and black hole mass.…

astro-ph.GA2023★ 11 cited

A fast-rotator post-starburst galaxy quenched by supermassive black-hole feedback at z=3

Francesco D'Eugenio, Pablo Perez-Gonzalez, Roberto Maiolino +23

There is compelling evidence that the most massive galaxies in the Universe stopped forming stars due to the time-integrated feedback from their central super-massive black holes (…

astro-ph.GA2023★ 1 cited

GA-NIFS: JWST/NIRSpec IFU observations of HFLS3 reveal a dense galaxy group at z~6.3

G. C. Jones, H. Ubler, M. Perna +19

Massive, starbursting galaxies in the early Universe represent some of the most extreme objects in the study of galaxy evolution. One such source is HFLS3 (z~6.34), which was origi…

astro-ph.GA2023★ 361 cited

JADES. The diverse population of infant Black Holes at 4<z<11: merging, tiny, poor, but mighty

Roberto Maiolino, Jan Scholtz, Emma Curtis-Lake +25

We present 12 new AGN at 4<z<7 in the JADES survey (in addition to the previously identified AGN in GN-z11 at z=10.6) revealed through the detection of a Broad Line Region as seen…

astro-ph.GA2023★ 5 cited

JADES: deep spectroscopy of a low-mass galaxy at redshift 2.3 quenched by environment

Lester Sandles, Francesco D'Eugenio, Jakob M. Helton +22

We report the discovery of a quiescent galaxy at with a stellar mass of only , based on deep JWST/NIRSpec spect…

astro-ph.GA2023★ 42 cited

JADES: Differing assembly histories of galaxies -- Observational evidence for bursty SFHs and (mini-)quenching in the first billion years of the Universe

Tobias J. Looser, Francesco D'Eugenio, Roberto Maiolino +32

We use deep NIRSpec spectroscopic data from the JADES survey to derive the star formation histories (SFHs) of a sample of 200 galaxies at 0.6z11 and spanning stellar masses f…

astro-ph.GA2023★ 29 cited

JADES: Balmer Decrement Measurements at redshifts 4 < z < 7

Lester Sandles, Francesco D'Eugenio, Roberto Maiolino +33

We present Balmer decrement H/ H measurements for a sample of 51 galaxies at redshifts z = 4-7 observed with the JWST/NIRSpec MSA, as part of the JADES survey. Leveraging 28-…

astro-ph.GA2023★ 89 cited

JADES: Detecting [OIII] Emitters and Testing Strong Line Calibrations in the High- Universe with Ultra-deep JWST/NIRSpec Spectroscopy up to

Isaac H. Laseter, Michael V. Maseda, Mirko Curti +32

We present 10 novel [OIII] auroral line detections up to measured from ultra-deep JWST/NIRSpec MSA spectroscopy from the JWST Advanced Deep Extragalactic Survey…

astro-ph.GA2023★ 39 cited

GN-z11: The environment of an AGN at 10.603

Jan Scholtz, Callum Witten, Nicolas Laporte +23

Recent observations with the \textit{James Webb} Space Telescope (JWST) have further refined the spectroscopic redshift of GN-z11, one of the most distant galaxies identified with…

astro-ph.GA2023★ 6 cited

A core in a star-forming disc as evidence of inside-out growth in the early Universe

William M. Baker, Sandro Tacchella, Benjamin D. Johnson +36

The physical processes that establish the morphological evolution and the structural diversity of galaxies are key unknowns in extragalactic astrophysics. Here we report the findin…

astro-ph.GA2023★ 174 cited

JADES NIRSpec Initial Data Release for the Hubble Ultra Deep Field: Redshifts and Line Fluxes of Distant Galaxies from the Deepest JWST Cycle 1 NIRSpec Multi-Object Spectroscopy

Andrew J. Bunker, Alex J. Cameron, Emma Curtis-Lake +63

We describe the NIRSpec component of the JWST Deep Extragalactic Survey (JADES), and provide deep spectroscopy of 253 sources targeted with the NIRSpec micro-shutter assembly in th…

astro-ph.GA2023★ 106 cited

Overview of the JWST Advanced Deep Extragalactic Survey (JADES)

Daniel J. Eisenstein, Chris Willott, Stacey Alberts +75

We present an overview of the James Webb Space Telescope (JWST) Advanced Deep Extragalactic Survey (JADES), an ambitious program of infrared imaging and spectroscopy in the GOODS-S…

astro-ph.GA2023★ 85 cited

JWST-JADES. Possible Population III signatures at z=10.6 in the halo of GN-z11

Roberto Maiolino, Hannah Uebler, Michele Perna +32

Finding the first generation of stars formed out of pristine gas in the early Universe, known as Population III (PopIII) stars, is one of the most important goals of modern astroph…

astro-ph.GA2023★ 42 cited

A small and vigorous black hole in the early Universe

Roberto Maiolino, Jan Scholtz, Joris Witstok +36

Multiple theories have been proposed to describe the formation of black hole seeds in the early Universe and to explain the emergence of very massive black holes observed in the fi…

astro-ph.GA2023★ 22 cited

JADES: Insights on the low-mass end of the mass--metallicity--star-formation rate relation at from deep JWST/NIRSpec spectroscopy

Mirko Curti, Roberto Maiolino, Emma Curtis-Lake +37

We analyse the gas-phase metallicity properties of a sample of low stellar mass (log M*/M_sun <= 9) galaxies at 3 < z < 10, observed with JWST/NIRSpec as part of the JADES programm…

astro-ph.GA2023★ 111 cited

The ultra-dense, interacting environment of a dual AGN at z 3.3 revealed by JWST/NIRSpec IFS

M. Perna, S. Arribas, M. Marshall +18

LBQS 0302-0019 is a blue quasar (QSO) at z ~ 3.3, hosting powerful outflows, and residing in a complex environment consisting of an obscured AGN candidate, and multiple companions,…