Stellar structures, molecular gas, and star formation across the PHANGS sample of nearby galaxies
M Querejeta, E Schinnerer, S Meidt, J Sun… - Astronomy & …, 2021 - aanda.org
We identify stellar structures in the PHANGS sample of 74 nearby galaxies and construct
morphological masks of sub-galactic environments based on Spitzer 3.6 μm images. At the …
morphological masks of sub-galactic environments based on Spitzer 3.6 μm images. At the …
The Spitzer Survey of Stellar Structure in Galaxies (S4G): Multi-component decomposition strategies and data release
H Salo, E Laurikainen, J Laine… - The Astrophysical …, 2015 - iopscience.iop.org
ABSTRACT The Spitzer Survey of Stellar Structure in Galaxies (S 4 G) is a deep 3.6 and 4.5
μm imaging survey of 2352 nearby (< 40 Mpc) galaxies. We describe the S 4 G data analysis …
μm imaging survey of 2352 nearby (< 40 Mpc) galaxies. We describe the S 4 G data analysis …
The PHANGS–JWST Treasury Survey: Star Formation, Feedback, and Dust Physics at High Angular Resolution in Nearby GalaxieS
JC Lee, KM Sandstrom, AK Leroy… - The Astrophysical …, 2023 - iopscience.iop.org
The PHANGS collaboration has been building a reference data set for the multiscale,
multiphase study of star formation and the interstellar medium (ISM) in nearby galaxies. With …
multiphase study of star formation and the interstellar medium (ISM) in nearby galaxies. With …
Ionized outflows in local luminous AGN: what are the real densities and outflow rates?
We report on the determination of electron densities, and their impact on the outflow masses
and rates, measured in the central few hundred parsecs of 11 local luminous active …
and rates, measured in the central few hundred parsecs of 11 local luminous active …
ALMA reveals potential evidence for spiral arms, bars, and rings in high-redshift submillimeter galaxies
JA Hodge, I Smail, F Walter, E da Cunha… - The Astrophysical …, 2019 - iopscience.iop.org
We present subkiloparsec-scale mapping of the 870 μm ALMA continuum emission in six
luminous (L IR∼ 5× 10 12 L⊙) submillimeter galaxies (SMGs) from the ALESS survey of the …
luminous (L IR∼ 5× 10 12 L⊙) submillimeter galaxies (SMGs) from the ALESS survey of the …
Spirals in galaxies
JA Sellwood, KL Masters - Annual Review of Astronomy and …, 2022 - annualreviews.org
Spirals in galaxies have long been thought to be caused by gravitational instability in the
stellar component of the disk, but discerning the precise mechanism had proved elusive …
stellar component of the disk, but discerning the precise mechanism had proved elusive …
PHANGS–JWST First Results: Rapid Evolution of Star Formation in the Central Molecular Gas Ring of NGC 1365
E Schinnerer, E Emsellem, JD Henshaw… - The Astrophysical …, 2023 - iopscience.iop.org
Large-scale bars can fuel galaxy centers with molecular gas, often leading to the
development of dense ringlike structures where intense star formation occurs, forming a very …
development of dense ringlike structures where intense star formation occurs, forming a very …
The Spitzer Survey of Stellar Structure in Galaxies (S4G): Precise stellar mass distributions from automated dust correction at 3.6 μm
M Querejeta, SE Meidt, E Schinnerer… - The Astrophysical …, 2015 - iopscience.iop.org
THE SPITZER SURVEY OF STELLAR STRUCTURE IN GALAXIES (S4G): PRECISE STELLAR
MASS DISTRIBUTIONS FROM AUTOMATED DUST CORRECTION AT 3.6 μm - IOPscience …
MASS DISTRIBUTIONS FROM AUTOMATED DUST CORRECTION AT 3.6 μm - IOPscience …
Kinematic signatures of nuclear discs and bar-driven secular evolution in nearby galaxies of the MUSE TIMER project
DA Gadotti, A Bittner, J Falcón-Barroso… - Astronomy & …, 2020 - aanda.org
The central regions of disc galaxies hold clues to the processes that dominate their
formation and evolution. To exploit this, the TIMER project has obtained high signal-to-noise …
formation and evolution. To exploit this, the TIMER project has obtained high signal-to-noise …
The dependence of bar frequency on galaxy mass, colour, and gas content–and angular resolution–in the local universe
P Erwin - Monthly Notices of the Royal Astronomical Society, 2018 - academic.oup.com
I use distance-and mass-limited subsamples of the Spitzer Survey of Stellar Structure in
Galaxies (S4G) to investigate how the presence of bars in spiral galaxies depends on mass …
Galaxies (S4G) to investigate how the presence of bars in spiral galaxies depends on mass …