Results 121 to 130 of about 135,379 (173)

A Very Hot High‐Redshift Cluster of Galaxies: More Trouble for Ω0= 1 [PDF]

open access: bronze, 1998
Megan Donahue   +5 more
openalex   +1 more source

Suppression of Star Formation in Galaxy Pairs [PDF]

open access: yesarXiv
We investigate the suppression of star formation in galaxy pairs based on the isolated galaxy pair sample derived from the SDSS survey. By comparing the star formation rate between late-type galaxies in galaxy pairs and those in the isolated environment, we detect the signal of star formation suppression in galaxy pairs at $d_p < 100$kpc and $200$kpc$ <
arxiv  

Morphological Evolution in High‐Redshift Radio Galaxies and the Formation of Giant Elliptical Galaxies [PDF]

open access: bronze, 1998
W. J. M. van Breugel   +4 more
openalex   +1 more source

New High-Redshift Radio Galaxies from the MIT–Green Bank Catalog [PDF]

open access: bronze, 1999
Daniel Stern   +6 more
openalex   +1 more source

Direct T e-based Metallicities of z = 2–9 Galaxies with JWST/NIRSpec: Empirical Metallicity Calibrations Applicable from Reionization to Cosmic Noon

open access: yesThe Astrophysical Journal
We report detections of the [O iii ] λ 4364 auroral emission line for 16 galaxies at z = 2.1–8.7, measured from JWST/NIRSpec observations obtained as part of the Cosmic Evolution Early Release Science (CEERS) survey program.
Ryan L. Sanders   +4 more
doaj   +1 more source

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