Bulgeless giant galaxies challenge our picture of galaxy formation by hierarchical clustering

J Kormendy, N Drory, R Bender… - The Astrophysical …, 2010 - iopscience.iop.org
To better understand the prevalence of bulgeless galaxies in the nearby field, we dissect
giant Sc–Scd galaxies with Hubble Space Telescope (HST) photometry and Hobby–Eberly …

The interplay between a galactic bar and a supermassive black hole: nuclear fuelling in a subparsec resolution galaxy simulation

E Emsellem, F Renaud, F Bournaud… - Monthly Notices of …, 2015 - academic.oup.com
We study the connection between the large-scale dynamics and the gas fuelling towards a
central black hole via the analysis of a Milky Way-like simulation at subparsec resolution …

Diverse Molecular Structures across the Whole Star-forming Disk of M83: High-fidelity Imaging at 40 pc Resolution

J Koda, A Hirota, F Egusa, K Sakamoto… - The Astrophysical …, 2023 - iopscience.iop.org
Abstract We present Atacama Large Millimeter/submillimeter Array (ALMA) imaging of
molecular gas across the full star-forming disk of the barred spiral galaxy M83 in CO (J= 1 …

Stellar feedback in M 83 as observed with MUSE-II. Analysis of the H II region population: Ionisation budget and pre-SN feedback

L Della Bruna, A Adamo, AF McLeod, LJ Smith… - Astronomy & …, 2022 - aanda.org
Context. Energy and momentum injected by young, massive stars into the surrounding gas
play an important role in regulating further star formation and in determining the galaxy's …

The centres of M83 and the Milky Way: opposite extremes of a common star formation cycle

D Callanan, SN Longmore… - Monthly Notices of …, 2021 - academic.oup.com
In the centres of the Milky Way and M83, the global environmental properties thought to
control star formation are very similar. However, M83's nuclear star formation rate (SFR), as …

The effects of diffuse ionized gas and spatial resolution on metallicity gradients: TYPHOON two-dimensional spectrophotometry of M83

H Poetrodjojo, JJ D'Agostino, B Groves… - Monthly Notices of …, 2019 - academic.oup.com
We present a systematic study of the diffuse ionized gas (DIG) in M83 and its effects on the
measurement of metallicity gradients at varying resolution scales. Using spectrophotometric …

profit: a new alternative for emission-line profile fitting

RA Riffel - Astrophysics and Space Science, 2010 - Springer
I briefly describe a simple routine for emission-line profile fitting by Gaussian curves or
Gauss–Hermite series. The profit (line-pro file fit ting) routine represent a new alternative for …

Stellar feedback in M83 as observed with MUSE-I. Overview, an unprecedented view of the stellar and gas kinematics and evidence of outflowing gas

L Della Bruna, A Adamo, P Amram… - Astronomy & …, 2022 - aanda.org
Context. Young massive stars inject energy and momentum into the surrounding gas,
creating a multi-phase interstellar medium (ISM) and regulating further star formation. The …

Dissecting the Mid-infrared Heart of M83 with JWST

S Hernandez, L Jones, LJ Smith, A Togi… - The Astrophysical …, 2023 - iopscience.iop.org
We present a first look at the MRS observations of the nucleus of the nearby galaxy M83,
taken with MIRI on board JWST. The observations show a rich set of emission features from …

A new radio catalogue for M83: supernova remnants and H ii regions

TD Russell, RL White, KS Long, WP Blair… - Monthly Notices of …, 2020 - academic.oup.com
We present a new catalogue of radio sources in the face-on spiral galaxy M83. Radio
observations taken in 2011, 2015, and 2017 with the Australia Telescope Compact Array at …