Results 1 to 10 of about 6,461 (139)
S-PLUS: LEnticular Galaxies in Stripe 82 (LEGS82) [PDF]
Anais da Academia Brasileira de Ciências, 2021 This work is a Brazilian-Indian collaboration. It aims at investigating the structural properties of Lenticular galaxies in the Stripe 82 using a combination of S-PLUS (Southern Photometric Local Universe Survey) and SDSS data.
ARIANNA CORTESI +7 more
doaj +7 more sources
Lenticular Galaxies and Their Environments [PDF]
The Astrophysical Journal, 2009 It is widely believed that lenticular (S0) galaxies were initially spirals from which the gas has been removed by interactions with hot cluster gas, or by ram-pressure stripping of cool gas from spirals that are orbiting within rich clusters of galaxies.
Baade +23 more
core +3 more sources
Lenticular galaxies with UV-rings [PDF]
Astronomy Letters, 2011 By using the public UV imaging data obtained by the GALEX (Galaxy Ultraviolet Explorer) for nearby galaxies, we have compiled a list of lenticular galaxies possessing ultraviolet rings - starforming regions tightly confined to particular radial distances
A. Gil de Paz +26 more
core +3 more sources
Properties of the Photometric Components of Lenticular Galaxies
Advances in Astronomy, 2012 After almost one century since their definition, the origin of lenticular galaxies is still a matter of debate. Several formation processes have been proposed in order to explain the wide variety of their observational properties.
J. Alfonso L. Aguerri
doaj +2 more sources
Stellar and dust properties in a sample of blue early type galaxies [PDF]
Serbian Astronomical Journal, 2022 This paper presents a comparative study of physical properties of a sample of 89 blue early-type galaxies (ETGs) from the local universe by fitting SEDs to their multi-wavelength photometric and spectroscopic data.
Deshmukh S.P. +2 more
doaj +1 more source
Thick disks of lenticular galaxies [PDF]
Astronomy & Astrophysics, 2004 Thick disks are faint and extended stellar components found around several disk galaxies including our Milky Way. The Milky Way thick disk, the only one studied in detail, contains mostly old disk stars (≈ 10 Gyr), so that thick disks are likely to trace the early stages of disk evolution.
M. Pohlen +3 more
openaire +3 more sources
Made-to-measure galaxy models - II Elliptical and Lenticular Galaxies [PDF]
Royal Astronomical Society. Monthly Notices, 2012 14 pages, 8 figures and 5 ...
Long, R. J., Mao, Shude
openaire +3 more sources
Lenticular Galaxy Formation: Possible Luminosity Dependence [PDF]
The Astrophysical Journal, 2007 We investigate the correlation between the bulge effective radius (r_e) and disk scale length (r_d), in the near-infrared K band for lenticular galaxies in the field and in clusters. We find markedly different relations between the two parameters as a function of luminosity.
Barway, Sudhanshu +4 more
openaire +2 more sources
Dynamical models of two lenticular galaxies: NGC 1023 and NGC 4526 [PDF]
Serbian Astronomical Journal, 2017 We study kinematics and dynamics of two lenticular galaxies that possess globular clusters (GCs) which extend beyond approximately seven effective radii. We analyze two nearby lenticular galaxies, NGC 1023 and NGC 4526, based on their GCs. We extract the
Samurović S.
doaj +1 more source
Creating lenticular galaxies with mergers [PDF]
Proceedings of the International Astronomical Union, 2016 AbstractLenticular galaxies (S0s) represent the majority of early-type galaxies in the local Universe, but their formation channels are still poorly understood. While galaxy mergers are obvious pathways to suppress star formation and increase bulge sizes, the marked parallelism between spiral and lenticular galaxies (e.g.
Querejeta, Miguel +10 more
openaire +2 more sources