activity
20152026
most citedJADES NIRSpec Spectroscopy of GN-z11: Lyman- emission and possible enhanced nitrogen abundance in a luminous galaxy

396 citations · 2.4k across the 46 of their papers we have counts for

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Showing astro-ph.GAShow all

46 papers · 1 filter

astro-ph.GA2026

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…

astro-ph.GA2026

OutThere Survey: Addressing and with a population of average galaxies at z2

Ravi Jaiswar, Anshu Gupta, Elisabete da Cunha +24

Constraining the major contributors to the ionisation of the early universe is an ongoing endeavour of high-redshift galaxy research. We measure the ionising photon production effi…

astro-ph.GA2026

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…

astro-ph.GA2026

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…

astro-ph.GA2026

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…

astro-ph.GA2026★ 1 cited

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…