396 citations · 2k across the 41 of their papers we have counts for
43 papers
Clustering-based halo mass assignment for high-redshift galaxies: method, validation, and application to JWST
Seunghwan Lim, Sandro Tacchella, Sara Saleh +7
We present a clustering-based method for inferring halo masses of high-redshift galaxies, validated using the COLIBRE simulations combined with the HOMA empirical model, which assu…
SPURS: An Ultra-deep View Inside the Compact, Nitrogen-Enriched Nuclei of Little Red Dots
Mengtao Tang, Daniel P. Stark, Charlotte A. Mason +7
We present the first ultra-deep rest-UV spectroscopy of four UV-bright Little Red Dots (LRDs), obtained from the SPURS Cycle 4 Large Program. The spectra reveal broad CIV (FWHM $\a…
Super-Eddington Little Blue Dots May Reionize Helium Too Early
Christopher Cain, Brent Smith, Gibson B. Bowling +5
The James Webb Space Telescope (JWST) has identified an abundant population of faint Active Galactic Nuclei (AGN) at which display broad emission lines, compact morph…
SPURS: Massive Stars, Dense Gas, and Ly Escape in GN-z11 at
Zuyi Chen, Daniel P. Stark, Charlotte A. Mason +6
We present ultra-deep {\it JWST} spectroscopy of GN-z11 () obtained through the SPURS Cycle 4 Large Program, providing the deepest rest-UV view yet obtained of a galaxy at…
JWST absorption line spectroscopy with SPURS: ISM covering fractions and kinematics in individual galaxies at
Keerthi Vasan G. C., Peter Senchyna, Charlotte A. Mason +11
We present deep rest-ultraviolet (UV) spectra of six luminous -- 9 galaxies in the Abell-2744 field taken as part of the JWST Cycle 4 Large Program SPURS. The individual gala…
JWST Advanced Deep Extragalactic Survey (JADES) Data Release 5: stellar population catalogue for galaxies in GOODS-N and GOODS-S
Qiao Duan, Sandro Tacchella, Benjamin D. Johnson +37
We present the galaxy stellar population catalogue from the JWST Advanced Deep Extragalactic Survey (JADES) Data Release 5 (DR5), providing homogeneous Bayesian inference of physic…
SPURS: Bursty Star Formation in an Extremely Luminous Weak Emission Line Galaxy at
Zuyi Chen, Daniel P. Stark, Charlotte A. Mason +8
JWST has revealed a population of super-luminous early galaxies with a volume density in excess of most expectations. The spectra reveal diverse properties: while some reveal stron…
SPURS: Evidence for Clumpy Neutral Envelopes and Ionized IGM Surrounding Little Red Dots in Abell 2744 from Ultra-Deep Rest-UV Spectroscopy
Mengtao Tang, Daniel P. Stark, Charlotte A. Mason +14
Rest-frame ultraviolet (UV) spectra of Little Red Dots (LRDs) often show Ly emission. Along with broad Balmer emission, LRDs are expected to produce broad Ly emission. Howeve…
JWST Advanced Deep Extragalactic Survey (JADES) Data Release 5: Photometric Catalog
Brant E. Robertson, Benjamin D. Johnson, Sandro Tacchella +34
JADES Data Release 5 (DR5) photometric catalogs and describes the methodologies used for source detection, deblending, photometry, uncertainty estimation, and catalog curation. The…
JWST Advanced Deep Extragalactic Survey (JADES) Data Release 5: Photometrically Selected Galaxy Candidates at z > 8
Kevin N. Hainline, Daniel J. Eisenstein, Lily Whitler +34
We present a sample of 2081 sources selected at photometric redshift across the JADES DR5 data release in GOODS-S and GOODS-N over a total area of 469 squar…
Deep JWST spectroscopy of galaxies in a candidate ionized bubble at : probing reionization at pMpc scales with Ly emission
Lily Whitler, Daniel P. Stark, Charlotte A. Mason +5
Strong Ly emission observed from galaxies when the Universe is expected to be highly neutral is thought to trace large ionized regions that facilitate the transmission of Ly…
Mid-Infrared Dust Evolution and Late-time Circumstellar Medium Interaction in SN 2017eaw
Jeniveve Pearson, Bhagya Subrayan, David J. Sand +24
We present JWST/MIRI and complementary ground-based near-infrared observations of the Type II SN 2017eaw taken 6 years post-explosion. SN 2017eaw is still detected out to 25 m a…
The Impact of Galaxy Overdensities and Ionized Bubbles on Ly Emission at
Zuyi Chen, Daniel P. Stark, Charlotte A. Mason +4
Ly spectroscopy with JWST is opening a new window on the sizes of ionized bubbles through the reionization epoch. Theoretical expectations suggest typical bubble radii should be…
The Stellar Populations and Rest-Frame Colors of Star-Forming Galaxies at : Exploring the Impact of Filter Choice and Star Formation History Assumption with JADES
Jakob M. Helton, Stacey Alberts, George H. Rieke +30
Our understanding of the physical properties of star-forming galaxies during the Epoch of Reionization (EoR, at ) suffers from degeneracies among the apparent properties of…
JWST/NIRSpec Observations of High Ionization Emission Lines in Galaxies at High Redshift
Mengtao Tang, Daniel P. Stark, Adèle Plat +7
JWST spectroscopy has built large emission line samples at , but it has yet to confidently reveal many galaxies with the hard radiation fields commonly associated with A…
The galaxy UV luminosity function from the JWST Advanced Deep Extragalactic Survey: insights into early galaxy evolution and reionization
Lily Whitler, Daniel P. Stark, Michael W. Topping +24
The high-redshift UV luminosity function provides important insights into the evolution of early galaxies. JWST has revealed an unexpectedly large population of bright ($M_\mathrm{…
The Burstiness of Star Formation at : A Huge Diversity in the Recent Star Formation Histories of Very UV-faint Galaxies
Ryan Endsley, John Chisholm, Daniel P. Stark +2
IRAC data have long implied that early () galaxies often have very high specific star formation rates (sSFR30 Gyr), but JWST data have shown that at leas…
Photometric detection at of a galaxy beyond redshift with JWST/MIRI
Jakob M. Helton, George H. Rieke, Stacey Alberts +31
The James Webb Space Telescope (JWST) has spectroscopically confirmed numerous galaxies at . While weak rest-ultraviolet emission lines have only been seen in a handful of…
Ly emission in galaxies at : new insight from JWST into the statistical distributions of Ly properties at the end of reionization
Mengtao Tang, Daniel P. Stark, Richard S. Ellis +22
JWST has recently sparked a new era of Ly spectroscopy, delivering the first measurements of the Ly escape fraction and velocity profile in typical galaxies at .…
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…
JWST spectroscopy of UV-selected galaxies: New constraints on the evolution of the Ly escape fraction in the reionization era
Zuyi Chen, Daniel P. Stark, Charlotte Mason +5
We describe {\it JWST}/NIRSpec prism measurements of Ly emission in galaxies. We identify Ly detections in 10 out of 69 galaxies with robust rest-optical emissio…
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…
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…
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…