Results 151 to 160 of about 36,111 (268)

EPOCHS. II. The Ultraviolet Luminosity Function from 7.5 < z < 13.5 Using 180 arcmin2 of Deep, Blank Fields from the PEARLS Survey and Public JWST Data

open access: yesThe Astrophysical Journal
We present an analysis of the ultraviolet luminosity function (UV LF) and star formation rate density of distant galaxies (7.5 < z < 13.5) in the “blank” fields of the Prime Extragalactic Areas for Reionization and Lensing Science (PEARLS) survey ...
Nathan J. Adams   +36 more
doaj   +1 more source

Luminous infrared galaxies as possible sources of UHE cosmic rays [PDF]

open access: green, 2002
A Sacute mia lslash kowski   +2 more
openalex   +1 more source

On the Very Bright Dropouts Selected Using the James Webb Space Telescope NIRCam Instrument

open access: yesThe Astrophysical Journal
The selection of candidate high-redshift galaxies using the dropout technique targeting the Lyman-break signature sometimes yields very bright objects that are too luminous to be easily explained if they are indeed at the expected redshifts.
Bangzheng Sun, Haojing Yan
doaj   +1 more source

JWST Observations of Starbursts: Polycyclic Aromatic Hydrocarbon Emission at the Base of the M82 Galactic Wind

open access: yesThe Astrophysical Journal
We present new observations of the central 1 kpc of the M82 starburst obtained with the James Webb Space Telescope near-infrared camera instrument at a resolution θ ∼ 0.″05–0.″1 (∼1–2 pc).
Alberto D. Bolatto   +39 more
doaj   +1 more source

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