Results 171 to 180 of about 405,217 (280)

The Hubble Deep Field South: STIS imaging [PDF]

open access: yes, 2000
PUBLISHED We present the imaging observations made with the Space Telescope Imaging Spectrograph (STIS) of the Hubble Deep Field South. The field was imaged in four bandpasses: a clear CCD bandpass for 156 ks, a long-pass filter for 22?25 ks pixel-1 typical exposure, a near-UV bandpass for 23 ks, and a far-UV bandpass for 52 ks.
openaire  

FORECASTOR. I. Finding Optics Requirements and Exposure Times for the Cosmological Advanced Survey Telescope for Optical and UV Research Mission

open access: yesThe Astronomical Journal
The Cosmological Advanced Survey Telescope for Optical and ultraviolet Research (CASTOR) is a proposed Canadian-led 1 m class space telescope that will carry out ultraviolet and blue optical wide-field imaging, spectroscopy, and photometry.
Isaac Cheng   +23 more
doaj   +1 more source

Identification of absorbing galaxies towards the QSO J2233-606 in the Hubble Deep Field South [PDF]

open access: green, 1998
L. Tresse   +4 more
openalex   +1 more source

First Joint MUSE, Hubble Space Telescope, and JWST Spectrophotometric Analysis of the Intracluster Light: The Case of the Relaxed Cluster RX J2129.7+0005

open access: yesThe Astrophysical Journal
We present the most detailed spectrum of intracluster light (ICL) in an individual cluster to date, the relaxed system RX J2129.7+0005, at z ∼ 0.234. Using 15 broadband, deep images observed with the Hubble Space Telescope and JWST in the optical and the
Yolanda Jiménez-Teja   +10 more
doaj   +1 more source

MAMMOTH-MOSFIRE: Environmental Effects on Galaxy Interstellar Medium at z ∼ 2

open access: yesThe Astrophysical Journal
The MAMMOTH-MOSFIRE program is a deep Keck/MOSFIRE K -band spectroscopic follow-up of emission-line galaxies identified in the MAMMOTH-Grism Hubble Space Telescope/wide-field camera 3 G141 slitless spectroscopic survey, targeting the core regions of the ...
Hang Zhou   +19 more
doaj   +1 more source

MAMMOTH-Grism: Revisiting the Mass–Metallicity Relation in Protocluster Environments at Cosmic Noon

open access: yesThe Astrophysical Journal
We present one of the first measurements of the mass–metallicity relation (MZR) in multiple massive protoclusters at cosmic noon, using Hubble Space Telescope (HST) G141 slitless spectroscopy from the MAMMOTH-Grism survey.
Yiming Yang   +14 more
doaj   +1 more source

The Hubble Deep Fields: North vs. South

open access: yes, 1999
Photometric redshifts have been calculated for the Hubble Deep Fields. The redshift distributions of the fields differ; there is a large excess of galaxies in the HDF-North in the redshift range 0 ...
openaire   +2 more sources

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