Keck spectroscopy and imaging of globular clusters in the lenticular galaxy NGC 524 [PDF]
, 2004 We have obtained Keck Low-Resolution Imaging Spectrometer imaging and spectra for 29 globular clusters associated with the lenticular galaxy NGC 524.
Michael A. Beasley +3 more
openalex +3 more sources
Near-infrared bulge-disc correlations of lenticular galaxies [PDF]
Monthly Notices of the Royal Astronomical Society, 2009 We consider the luminosity and environmental dependence of structural parameters of lenticular galaxies in the near-infrared K band. Using a two-dimensional galaxy image decomposition technique, we extract bulge and disk structural parameters for a sample of 36 lenticular galaxies observed by us in the K band.
Sudhanshu Barway +3 more
openalex +5 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.
Stephanie Rusli +5 more
openalex +3 more sources
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
WISDOM Project – IX. Giant molecular clouds in the lenticular galaxy NGC 4429: effects of shear and tidal forces on clouds [PDF]
Monthly notices of the Royal Astronomical Society, 2021 We present high spatial resolution (≈12 pc) Atacama Large Millimeter/submillimeter Array 12CO(J = 3–2) observations of the nearby lenticular galaxy NGC 4429. We identify 217 giant molecular clouds within the 450 pc radius molecular gas disc. The clouds
Lijie Liu +7 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
The MBHBM$^{\star}$ Project -- II. Molecular Gas Kinematics in the Lenticular Galaxy NGC 3593 Reveal a Supermassive Black Hole [PDF]
, 2021 As part of the Measuring Black Holes in BelowMilkyWay-mass (M) galaxies (MBHBM) Project, we present a dynamical measurement of the supermassive black hole (SMBH) mass in the nearby lenticular galaxy NGC 3593, using cold molecular gas 12CO(2-1) emission ...
Dieu D. Nguyen +17 more
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