The extremely populated globular cluster system of the lenticular galaxy NGC 6861 [PDF]
, 2015 Fil: Escudero, Carlos Gabriel. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico la Plata. Instituto de Astrofisica de la Plata; Argentina. Universidad Nacional de la Plata.
C. Escudero +4 more
semanticscholar +3 more sources
The central black hole mass of the high‐σ but low‐bulge‐luminosity lenticular galaxy NGC 1332★ [PDF]
, 2010 The masses of the most massive supermassive black holes (SMBHs) predicted by the M BH -σ and M BH -L relations appear to be in conflict. Which of the two relations is the more fundamental one remains an open question.
S. Rusli +5 more
semanticscholar +3 more sources
The Astrophysical JournalAs one type of blue early-type galaxy, the evolutionary history and fate of star-forming lenticular galaxies (S0s) remain elusive. We selected 134 star-forming S0s from the Sloan Digital Sky Survey IV MaNGA survey and found that they have steep and ...
Pei-Bin Chen +4 more
doaj +2 more sources
Asymmetric Star Formation Triggered by Gas Inflow in a Barred Lenticular Galaxy PGC 34107 [PDF]
Astrophysical Journal, 2022 Comparing the inactive and gas-poor normal lenticular galaxies (S0s) in the local universe, we study a barred star-forming S0 galaxy, PGC 34107, which has been observed by the Centro Astronómico Hispano Alemán 3.5 m telescope and the Northern Extended ...
Shiying Lu +10 more
semanticscholar +1 more source
A study of globular clusters in a lenticular galaxy in Hydra I from deep HST/ACS photometry [PDF]
Astronomy & Astrophysics, 2022 We take advantage of exquisitely deep optical imaging data from HST/ACS in the F475W ($g_{F475W}$) and F606W ($V_{F606W}$) bands, to study the properties of the globular cluster (GC) population in the intermediate mass lenticular galaxy PGC 087327, in ...
N. Hazra +6 more
semanticscholar +1 more source
Recovering the origins of the lenticular galaxy NGC 3115 using multiband imaging [PDF]
Monthly notices of the Royal Astronomical Society, 2021 A detailed study of the morphology of lenticular galaxies is an important way to understand how this type of galaxy is formed and evolves over time. Decomposing a galaxy into its components (disc, bulge, bar, ...) allows recovering the colour gradients
M. L. Buzzo +18 more
semanticscholar +1 more source
Splitting the lentils: Clues to galaxy/black hole coevolution from the discovery of offset relations for non-dusty versus dusty (wet-merger-built) lenticular galaxies in the Mbh-M*, spheroid and Mbh-M*, galaxy diagrams [PDF]
Monthly notices of the Royal Astronomical Society, 2023 This work advances the (galaxy morphology)-dependent (black hole mass, Mbh)-(spheroid/galaxy stellar mass, M*) scaling relations by introducing ‘dust bins’ for lenticular (S0) galaxies.
A. Graham
semanticscholar +1 more source
PGC 38025: A Star-forming Lenticular Galaxy with an Off-nuclear Star-forming Core [PDF]
, 2021 Lenticular galaxies (S0s) were considered mainly as passive evolved spirals due to environmental effects for a long time; however, most S0s in the field cannot fit into this common scenario.
Zhengyi Chen +6 more
semanticscholar +1 more source
Advanced Intelligent Systems, Volume 5, Issue 6, June 2023., 2023 This review discusses the design and application of current smartphone‐based diagnostic devices and highlights challenges associated with existent methods and perspectives on how to deal with those challenges from engineering aspects on the constant color signal acquisition, including smartphone adapter design, color space transformation, machine ...
Kexin Fan +4 more
wiley +1 more source
The Origin of Star-forming Rings in S0 Galaxies
The Astrophysical Journal, 2023 Spatially resolved integral field spectroscopic maps in a sample of 532 S0 galaxies from the MaNGA survey have unveiled the existence of inner rings (〈 R 〉 ∼ 1 R _e ) betraying ongoing star formation in a number of these objects.
J. L. Tous +3 more
doaj +1 more source