Publications (26)
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…
Spectroscopic confirmation of four metal-poor galaxies at z=10.3-13.2
Emma Curtis-Lake, Stefano Carniani, Alex Cameron +56
Finding and characterising the first galaxies that illuminated the early Universe at cosmic dawn is pivotal to understand the physical conditions and the processes that led to the…
Preparing the NIRSpec/JWST science data calibration: from ground testing to sky
Catarina Alves de Oliveira, Stephan M. Birkmann, Torsten Boeker +7
The Near-Infrared Spectrograph (NIRSpec) is one of four instruments aboard the James Webb Space Telescope (JWST). NIRSpec is developed by ESA with AIRBUS Defence & Space as prime c…
A recently quenched galaxy 700 million years after the Big Bang
Tobias J. Looser, Francesco D'Eugenio, Roberto Maiolino +42
Local and low-redshift (<) galaxies are known to broadly follow a bimodal distribution: actively star forming galaxies with relatively stable star-formation rates, and passiv…
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…
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…
GA-NIFS: A massive black hole in a low-metallicity AGN at revealed by JWST/NIRSpec IFS
Hannah Ãbler, Roberto Maiolino, Emma Curtis-Lake +20
We present JWST/NIRSpec Integral Field Spectrograph rest-frame optical data of the compact galaxy GS_3073. Its prominent broad components in several hydrogen and helium li…
JADES: Probing interstellar medium conditions at with ultra-deep JWST/NIRSpec spectroscopy
Alex J. Cameron, Aayush Saxena, Andrew J. Bunker +42
We present emission line ratios from a sample of 26 Lyman break galaxies from with , measured from ultra-deep JWST/NIRSpec MSA spectroscopy fro…
Carbonaceous dust grains seen in the first billion years of cosmic time
Joris Witstok, Irene Shivaei, Renske Smit +39
Large dust reservoirs (up to ) have been detected in galaxies out to redshift , when the age of the universe was only about 600 Myr. Genera…
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…
JADES: Discovery of extremely high equivalent width Lyman-alpha emission from a faint galaxy within an ionized bubble at z=7.3
Aayush Saxena, Brant E. Robertson, Andrew J. Bunker +43
We report the discovery of a remarkable Ly emitting galaxy at z = 7.2782, JADES-GS-z7-LA, with EW(Ly) Ã and UV magnitude -17.0. The spectroscopic reds…
JADES Data Release 3 -- NIRSpec/MSA spectroscopy for 4,000 galaxies in the GOODS fields
Francesco D'Eugenio, Alex J. Cameron, Jan Scholtz +51
We present the third data release of JADES, the JWST Advanced Deep Extragalactic Survey, providing both imaging and spectroscopy in the two GOODS fields. Spectroscopy consists of m…
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…
GA-NIFS: JWST discovers an offset AGN 740 million years after the Big Bang
Hannah Ãbler, 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…
JADES Data Release 4 Paper I: Sample Selection, Observing Strategy and Redshifts of the complete spectroscopic sample
Emma Curtis-Lake, Alex J. Cameron, Andrew J. Bunker +34
This paper accompanies Data Release 4 of the JWST Deep Extragalactic Survey (JADES), which presents the full NIRSpec spectroscopy of the survey. We provide spectra of 5190 targets…
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…
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 2…
The NIRSpec Wide GTO Survey
Michael V. Maseda, Anna de Graaff, Marijn Franx +20
The Near-infrared Spectrograph (NIRSpec) on the James Webb Space Telescope is uniquely suited to studying galaxies in the distant Universe with its combination of multi-object capa…
JADES Imaging of GN-z11: Revealing the Morphology and Environment of a Luminous Galaxy 430 Myr After the Big Bang
Sandro Tacchella, Daniel J. Eisenstein, Kevin Hainline +45
We present JWST NIRCam 9-band near-infrared imaging of the luminous galaxy GN-z11 from the JWST Advanced Deep Extragalactic Survey (JADES) of the GOODS-N field. We find a…
Spectroscopic confirmation of two luminous galaxies at
Stefano Carniani, Kevin Hainline, Francesco D'Eugenio +42
The first observations of JWST have revolutionized our understanding of the Universe by identifying for the first time galaxies at . In addition, the discovery of many lum…
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…
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…
JADES NIRSpec Spectroscopy of GN-z11: Lyman- emission and possible enhanced nitrogen abundance in a luminous galaxy
Andrew J. Bunker, Aayush Saxena, Alex J. Cameron +59
We present JADES JWST/NIRSpec spectroscopy of GN-z11, the most luminous candidate Lyman break galaxy in the GOODS-North field with . We derive a redshift of $z…
The Cosmos in its Infancy: JADES Galaxy Candidates at z > 8 in GOODS-S and GOODS-N
Kevin N. Hainline, Benjamin D. Johnson, Brant Robertson +40
We present a catalog of 717 candidate galaxies at selected from 125 square arcminutes of NIRCam imaging as part of the JWST Advanced Deep Extragalactic Survey (JADES). We c…
Ionised gas kinematics and dynamical masses of galaxies from JADES/NIRSpec high-resolution spectroscopy
Anna de Graaff, Hans-Walter Rix, Stefano Carniani +28
We explore the kinematic gas properties of six galaxies in the JWST Advanced Deep Extragalactic Survey (JADES), using high-resolution JWST/NIRSpec multi-object spectros…
SHARDS Frontier Fields: Physical properties of a low mass Lyman-alpha emitter at z=5.75
Antonio Hernán-Caballero, Pablo G. Pérez-González, José M. Diego +20
We analyze the properties of a multiply-imaged Lyman-alpha (Lya) emitter at z=5.75 identified through SHARDS Frontier Fields intermediate-band imaging of the Hubble Frontier Fields…