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To high redshift and low mass: exploring the emergence of quenched galaxies and their environments at in the ultra-deep JADES MIRI F770W parallel
Stacey Alberts, Christina C. Williams, Jakob M. Helton +25
We present the robust selection of quiescent (QG) and post-starburst (PSB) galaxies using ultra-deep NIRCam and MIRI imaging from the JWST Advanced Deep Extragalactic Survey (JADES…
Earliest Galaxies in the JADES Origins Field: Luminosity Function and Cosmic Star-Formation Rate Density 300 Myr after the Big Bang
Brant Robertson, Benjamin D. Johnson, Sandro Tacchella +33
We characterize the earliest galaxy population in the JADES Origins Field (JOF), the deepest imaging field observed with JWST. We make use of the ancillary Hubble optical images (5…
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…
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…
The galaxies missed by Hubble and ALMA: the contribution of extremely red galaxies to the cosmic census at 3<z<8
Christina C. Williams, Stacey Alberts, Zhiyuan Ji +33
Using deep JWST imaging from JADES, JEMS and SMILES, we characterize optically-faint and extremely red galaxies at that were previously missing from galaxy census estimates.…
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.…
Identification of High-Redshift Galaxy Overdensities in GOODS-N and GOODS-S
Jakob M. Helton, Fengwu Sun, Charity Woodrum +18
We conduct a systematic search for high-redshift galaxy overdensities at in both the GOODS-N and GOODS-S fields using JWST/NIRCam imaging from JAD…
JADES: Using NIRCam Photometry to Investigate the Dependence of Stellar Mass Inferences on the IMF in the Early Universe
Charity Woodrum, Marcia Rieke, Zhiyuan Ji +17
The detection of numerous and relatively bright galaxies at redshifts z > 9 has prompted new investigations into the star-forming properties of high-redshift galaxies. Using local…
JADES: Resolving the Stellar Component and Filamentary Overdense Environment of HST-Dark Submillimeter Galaxy HDF850.1 at
Fengwu Sun, Jakob M. Helton, Eiichi Egami +28
HDF850.1 is the brightest submillimeter galaxy (SMG) in the Hubble Deep Field. It is known as a heavily dust-obscured star-forming galaxy embedded in an overdense environment at $z…
FRESCO: An extended, massive, rapidly rotating galaxy at z=5.3
Erica J. Nelson, Gabriel Brammer, Clara Gimenez-Arteaga +43
With the remarkable sensitivity and resolution of JWST in the infrared, measuring rest-optical kinematics of galaxies at has become possible for the first time. This study pi…
Low-mass bursty galaxies in JADES efficiently produce ionising photons and could represent the main drivers of reionisation
C. Simmonds, S. Tacchella, K. Hainline +21
We study galaxies in JADES Deep to study the evolution of the ionising photon production efficiency, , observed to increase with redshift. We estimate …
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…
Brown Dwarf Candidates in the JADES and CEERS Extragalactic Surveys
Kevin N. Hainline, Jakob M. Helton, Benjamin D. Johnson +13
By combining the JWST/NIRCam JADES and CEERS extragalactic datasets, we have uncovered a sample of twenty-one T and Y brown dwarf candidates at best-fit distances between 0.1 - 4.2…
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.…
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…
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…
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…
The UV Continuum Slopes of Early Star-Forming Galaxies in JADES
Michael W. Topping, Daniel P. Stark, Ryan Endsley +22
The power-law slope of the rest-UV continuum () is a key metric of early star forming galaxies, providing one of our only windows into the stellar populations and ph…
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…
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-…
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…
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…
The Star-forming and Ionizing Properties of Dwarf z~6-9 Galaxies in JADES: Insights on Bursty Star Formation and Ionized Bubble Growth
Ryan Endsley, Daniel P. Stark, Lily Whitler +37
Reionization is thought to be driven by faint star-forming galaxies, but characterizing this population has long remained very challenging. Here we utilize deep nine-band NIRCam im…
Inside the bubble: exploring the environments of reionisation-era Lyman- emitting galaxies with JADES and FRESCO
Joris Witstok, Renske Smit, Aayush Saxena +35
We present a study of the environments of 17 Lyman- (Ly) emitting galaxies (LAEs) in the reionisation era () identified by JWST/NIRSpec as part of the JWST Advan…