De re metallica: the cosmic chemical evolution of galaxies

R Maiolino, F Mannucci - The Astronomy and Astrophysics Review, 2019 - Springer
The evolution of the content of heavy elements in galaxies, the relative chemical
abundances, their spatial distribution, and how these scale with various galactic properties …

An older, more quiescent universe from panchromatic SED fitting of the 3D-HST survey

J Leja, BD Johnson, C Conroy… - The Astrophysical …, 2019 - iopscience.iop.org
Galaxy observations are influenced by many physical parameters: stellar masses, star
formation rates (SFRs), star formation histories (SFHs), metallicities, dust, black hole activity …

Keck integral-field spectroscopy of m87 reveals an intrinsically triaxial galaxy and a revised black hole mass

ER Liepold, CP Ma, JL Walsh - The Astrophysical Journal Letters, 2023 - iopscience.iop.org
The three-dimensional intrinsic shape of a galaxy and the mass of the central supermassive
black hole provide key insight into the galaxy's growth history over cosmic time. Standard …

When did the initial mass function become bottom-heavy?

P Sharda, MR Krumholz - Monthly Notices of the Royal …, 2022 - academic.oup.com
The characteristic mass that sets the peak of the stellar initial mass function (IMF) is closely
linked to the thermodynamic behaviour of interstellar gas, which controls how gas fragments …

Fornax3D project: Overall goals, galaxy sample, MUSE data analysis, and initial results

M Sarzi, E Iodice, L Coccato, EM Corsini… - Astronomy & …, 2018 - aanda.org
The Fornax cluster provides a uniquely compact laboratory in which to study the detailed
history of early-type galaxies and the role played by the environment in driving their …

Evidence for initial mass function variation in massive early-type galaxies

RJ Smith - Annual Review of Astronomy and Astrophysics, 2020 - annualreviews.org
The initial mass function (IMF), describing the distribution of birth masses of stars, plays a
pivotal role in establishing the observable properties of galaxies. This article reviews the …

Supermassive black hole mass in the massive elliptical galaxy M87 from integral-field stellar dynamics using OASIS and MUSE with adaptive optics: assessing …

DA Simon, M Cappellari, J Hartke - Monthly Notices of the Royal …, 2024 - academic.oup.com
The massive elliptical galaxy M87 has been the subject of several supermassive black hole
mass measurements from stellar dynamics, gas dynamics, and recently the black hole …

Star Formation in Self-gravitating Disks in Active Galactic Nuclei. III. Efficient Production of Iron and Infrared Spectral Energy Distributions

JM Wang, S Zhai, YR Li, YY Songsheng… - The Astrophysical …, 2023 - iopscience.iop.org
Strong iron lines are a common feature of the optical spectra of active galactic nuclei (AGNs)
and quasars from z∼ 6− 7 to the local universe, and [Fe/Mg] ratios do not show cosmic …

Velocity structure functions in multiphase turbulence: interpreting kinematics of Hα filaments in cool-core clusters

R Mohapatra, M Jetti, P Sharma… - Monthly Notices of the …, 2022 - academic.oup.com
The central regions of cool-core galaxy clusters harbour multiphase gas, with gas
temperatures ranging from to. Feedback from active galactic nuclei jets prevents the gas …

INSPIRE: INvestigating Stellar Population In RElics-III. Second data release (DR2): testing the systematics on the stellar velocity dispersion

G D'Ago, C Spiniello, L Coccato, C Tortora… - Astronomy & …, 2023 - aanda.org
Context. The project called INvestigating Stellar Population In RElics (INSPIRE) is based on
VLT/X-shooter data from the homonymous on-going ESO Large Program. It targets 52 ultra …