Redshifting galaxies from DESI to JWST CEERS: Correction of biases and uncertainties in quantifying morphology
Observations of high-redshift galaxies with unprecedented detail have now been rendered
possible with the James Webb Space Telescope (JWST). However, accurately quantifying …
possible with the James Webb Space Telescope (JWST). However, accurately quantifying …
3D Modeling of the Molecular Gas Kinematics in Optically Selected Jellyfish Galaxies
Cluster galaxies are subject to the ram pressure exerted by the intracluster medium, which
can perturb or even strip away their gas while leaving the stars undisturbed. We model the …
can perturb or even strip away their gas while leaving the stars undisturbed. We model the …
The ALMaQUEST Survey XIV: do radial molecular gas flows affect the star-forming ability of barred galaxies?
LM Hogarth, A Saintonge, TA Davis… - Monthly Notices of …, 2024 - academic.oup.com
We investigate whether barred galaxies are statistically more likely to harbour radial
molecular gas flows and what effect those flows have on their global properties. Using 46 …
molecular gas flows and what effect those flows have on their global properties. Using 46 …
Unraveling Joint Evolution of Bars, Star Formation, and Active Galactic Nuclei of Disk Galaxies
WBG Zee, S Paudel, JS Moon… - The Astrophysical …, 2023 - iopscience.iop.org
We aim to unravel the interplay between bars, star formation (SF), and active galactic nuclei
(AGNs) in barred galaxies. To this end, we utilize the SDSS DR12 to select a sample of …
(AGNs) in barred galaxies. To this end, we utilize the SDSS DR12 to select a sample of …
J0107a: A Barred Spiral Dusty Star-forming Galaxy at z= 2.467
S Huang, R Kawabe, K Kohno, T Saito… - The Astrophysical …, 2023 - iopscience.iop.org
Dusty star-forming galaxies (DSFGs) are among the most massive and active star-forming
galaxies during the cosmic noon. Theoretical studies have proposed various formation …
galaxies during the cosmic noon. Theoretical studies have proposed various formation …
Rotation curves and dynamical masses of MaNGA barred galaxies
EO Schmidt, D Mast, G Gaspar… - Monthly Notices of the …, 2023 - academic.oup.com
In this paper we analyse a sample of 46 barred galaxies of MaNGA. Our goal is to
investigate the stellar kinematics of these galaxies and obtain their rotation curves …
investigate the stellar kinematics of these galaxies and obtain their rotation curves …
The host of GRB 171205A in 3D-A resolved multiwavelength study of a rare grand-design spiral GRB host
Long GRB hosts at z< 1 are usually low-mass, low-metallicity star-forming galaxies. Here we
present the most detailed, spatially resolved study of the host of GRB 171205A so far, a …
present the most detailed, spatially resolved study of the host of GRB 171205A so far, a …
The robustness in identifying and quantifying high-redshift bars using JWST observations
Understanding the methodological reliability in identifying and quantifying high-redshift bars
is essential for studying their evolution with the James Webb Space Telescope (JWST). We …
is essential for studying their evolution with the James Webb Space Telescope (JWST). We …
JWST reveals a high fraction of disk breaks at 1≤ z≤ 3
D Xu, SY Yu - Astronomy & Astrophysics, 2024 - aanda.org
We analyzed the deconvolved surface brightness profiles of 247 massive and angularly
large disk galaxies at 1≤ z≤ 3 to study high-redshift disk breaks, using F356W-band …
large disk galaxies at 1≤ z≤ 3 to study high-redshift disk breaks, using F356W-band …
GALAXY CRUISE: Spiral and ring classifications for bright galaxies at z = 0.01–0.3
R Shimakawa, M Tanaka, K Ito… - Publications of the …, 2024 - academic.oup.com
This paper presents a morphology classification catalog of spiral and ring features of 59854
magnitude-limited galaxies (r< 17.8 mag, and additional 628005 subsamples down to r= 20 …
magnitude-limited galaxies (r< 17.8 mag, and additional 628005 subsamples down to r= 20 …