Results 141 to 150 of about 54,429 (269)
The Astrophysical Journal LettersRecent James Webb Space Telescope observations have revealed a peculiar class of galaxies at redshifts z ≳ 6, characterized by extremely high central stellar densities and overmassive central supermassive black holes (SMBHs), “little red dots” (LRDs). A
Fazeel Mahmood Khan +3 more
doaj +1 more source
Stellar Populations of Elliptical Galaxies in Virgo Cluster. I. The Data and Stellar Population Analysis [PDF]
, 2006 Y. Yamada +3 more
openalex +1 more source
GRAPE-SPH chemodynamical simulation of elliptical galaxies -- II. Scaling relations and the fundamental plane [PDF]
, 2005 Chiaki Kobayashi
openalex +1 more source
Settling of Gas Disks in Elliptical Galaxies [PDF]
, 1987 T. Y. Steiman-Cameron, R.H. Durisenr
openalex +1 more source
A Preferential Growth Channel for Supermassive Black Holes in Elliptical Galaxies at z ≲ 2 [PDF]
, 2023 D. Farrah +14 more
openalex +1 more source
The Central Kinematics and Black Hole Mass of 4C+37.11
The Astrophysical JournalWe report on integral field unit (IFU) measurements of the host of the radio source 4C+37.11. This massive elliptical contains the only resolved double compact nucleus at parsec-scale separation, likely a bound supermassive black hole binary (SMBHB).
Tirth Surti +4 more
doaj +1 more source
Probing the Age of Elliptical Galaxies [PDF]
, 1996 A. Bressan, C. Chiosi, R. Tantalo
openalex +1 more source
A Massive Quiescent Galaxy in a Group Environment at z = 4.53
The Astrophysical JournalWe report on the spectroscopic confirmation of a massive quiescent galaxy at z _spec = 4.53 in the COSMOS field. The object was first identified as a galaxy with suppressed star formation at z _phot ∼ 4.65 from the COSMOS2020 catalog.
Takumi Kakimoto +12 more
doaj +1 more source
On the Origin of Globular Clusters in Elliptical and cD Galaxies [PDF]
, 1997 Duncan A. Forbes +2 more
openalex +1 more source