Structural and Star-forming Relations since z similar to 3: Connecting Compact Star-forming and Quiescent Galaxies
Guillermo Barro,Guillermo Barro,S. M. Faber,David C. Koo,Avishai Dekel,Jerome J. Fang,Jonathan R. Trump,Pablo G. Pérez-González,Camilla Pacifici,Joel R. Primack,Rachel S. Somerville,Haojing Yan,Yicheng Guo,F. S. Liu,Daniel Ceverino,Dale D. Kocevski,Elizabeth J. McGrath +16 more
TLDR
In this article, the authors study the evolution of scaling relations that compare the effective density (Sigma(e), r 9.6 -9.3M(circle dot) kpc(-2), allowing the most efficient identification of compact SFGs and quiescent galaxies at every redshift.Abstract:
We study the evolution of the scaling relations that compare the effective density (Sigma(e), r 9.6 -9.3M(circle dot) kpc(-2), allowing the most efficient identification of compact SFGs and quiescent galaxies at every redshift.read more
Citations
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Improving galaxy morphologies for SDSS with Deep Learning
H. Domínguez Sánchez,H. Domínguez Sánchez,Marc Huertas-Company,Marc Huertas-Company,Marc Huertas-Company,Mariangela Bernardi,D Tuccillo,D Tuccillo,J. L. Fischer +8 more
TL;DR: A morphological catalogue for 670,000 galaxies in the Sloan Digital Sky Survey in two flavours: T-Type, related to the Hubble sequence, and Galaxy Zoo 2 (GZ2 hereafter) classification scheme, provided by combining accurate existing visual classification catalogues with machine learning.
Journal ArticleDOI
Star formation is boosted (and quenched) from the inside-out: radial star formation profiles from MaNGA
Sara L. Ellison,Sebastián F. Sánchez,Hector Ibarra-Medel,Braulio Antonio,Braulio Antonio,J. Trevor Mendel,Jorge K. Barrera-Ballesteros +6 more
TL;DR: In this paper, the authors investigated the SFR profiles of 864 galaxies as a function of their position relative to the global star forming main sequence (Delta SFR), and found that for quiescent/passive galaxies that lie at least a factor of 10 below the global main sequence, there is an analogous deficit of star formation throughout the galaxy with the lowest values of Delta Sigma_SFR in the central 3 kpc.
Journal ArticleDOI
Effect of local environment and stellar mass on galaxy quenching and morphology at 0.5 < z < 2.0
Lalitwadee Kawinwanichakij,Casey Papovich,Ryan Quadri,Karl Glazebrook,Glenn G. Kacprzak,Rebecca Allen,Eric F. Bell,Darren J. Croton,Avishai Dekel,Henry C. Ferguson,Ben Forrest,Norman A. Grogin,Yicheng Guo,Dale D. Kocevski,Anton M. Koekemoer,Ivo Labbé,Ray A. Lucas,Themiya Nanayakkara,Themiya Nanayakkara,Lee R. Spitler,Lee R. Spitler,Caroline M. S. Straatman,Kim-Vy Tran,Adam Tomczak,Pieter G. van Dokkum +24 more
TL;DR: In this paper, the authors studied galactic star-formation activity as a function of environment and stellar mass over 0.5 9 (9.5) and showed that the effects of quenching related to stellar mass and environment are not separable.
Journal ArticleDOI
Morphology and star formation in IllustrisTNG: the build-up of spheroids and discs
Sandro Tacchella,Benedikt Diemer,Lars Hernquist,Shy Genel,Shy Genel,Federico Marinacci,Dylan Nelson,Annalisa Pillepich,Vicente Rodriguez-Gomez,Laura V. Sales,Volker Springel,Mark Vogelsberger +11 more
TL;DR: In this paper, a kinematical decomposition of the stellar component into a spheroidal and a disc component (spheroid-to-total ratio, S/T) and the concentration of stellar mass density profile (C_{82}$) was proposed to quantify the relationship between galaxy morphology and star formation.
Journal ArticleDOI
Dust Attenuation, Bulge Formation, and Inside-out Quenching of Star Formation in Star-forming Main Sequence Galaxies at z ∼ 2
References
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The 3d-hst survey: hubble space telescope wfc3/g141 grism spectra, redshifts, and emission line measurements for ∼100,000 galaxies
Ivelina Momcheva,Gabriel B. Brammer,Pieter van Dokkum,Rosalind E. Skelton,Katherine E. Whitaker,Erica J. Nelson,Mattia Fumagalli,Michael V. Maseda,Joel Leja,Marijn Franx,Hans-Walter Rix,Rachel Bezanson,Elisabete da Cunha,Claire Dickey,Natascha M. Förster Schreiber,Garth D. Illingworth,Mariska Kriek,Ivo Labbé,Johannes U. Lange,Britt Lundgren,Daniel Magee,Danilo Marchesini,Pascal Oesch,Camilla Pacifici,Shannon G. Patel,Sedona H. Price,Tomer Tal,David A. Wake,David A. Wake,Arjen van der Wel,Stijn Wuyts +30 more
TL;DR: The 3D-HST Treasury Program as mentioned in this paper has been used for the 3D design of the HST's three-dimensional (3D) HST-HWST array.
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The ACS Virgo Cluster survey. VI. Isophotal analysis and the structure of early-type galaxies
Laura Ferrarese,Patrick Côté,Andrés Jordán,Andrés Jordán,Eric W. Peng,John P. Blakeslee,John P. Blakeslee,Slawomir Piatek,Simona Mei,David Merritt,Milos Milosavljevic,Milos Milosavljevic,John L. Tonry,Michael J. West +13 more
TL;DR: In this paper, a detailed analysis of the morphology, isophotal parameters, and surface brightness profiles for 100 early-type members of the Virgo Cluster, from dwarfs (MB = -15.1 mag) to giants (GB = -21.8 mag), was presented.
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Toward an Understanding of the Rapid Decline of the Cosmic Star Formation Rate
Eric F. Bell,Casey Papovich,Christian Wolf,Emeric Le Floc'h,John A. R. Caldwell,John A. R. Caldwell,Marco Barden,Eiichi Egami,Daniel H. McIntosh,Klaus Meisenheimer,Pablo G. Pérez-González,George H. Rieke,Marcia J. Rieke,Jane R. Rigby,Hans-Walter Rix +14 more
TL;DR: In this paper, the authors present a first analysis of deep 24-μm observations with the Spitzer Space Telescope of a sample of nearly 1500 galaxies in a thin redshift slice, 0.65 ≤ z < 0.75.
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CANDELS multi-wavelength catalogs: source detection and photometry in the GOODS-South field
Yicheng Guo,Yicheng Guo,Henry C. Ferguson,Mauro Giavalisco,Guillermo Barro,Steven P. Willner,Matthew L. N. Ashby,Tomas Dahlen,Jennifer L. Donley,Sandra M. Faber,Adriano Fontana,Audrey Galametz,Andrea Grazian,Kuang-Han Huang,Kuang-Han Huang,Dale D. Kocevski,Anton M. Koekemoer,David C. Koo,Elizabeth J. McGrath,Michael Peth,Mara Salvato,Stijn Wuyts,Marco Castellano,Asantha Cooray,Mark Dickinson,James S. Dunlop,Giovanni G. Fazio,Jonathan P. Gardner,Eric Gawiser,Norman A. Grogin,Nimish P. Hathi,Li-Ting Hsu,Kyoung-Soo Lee,Ray A. Lucas,Bahram Mobasher,Kirpal Nandra,J. A. Newman,Arjen van der Wel +37 more
TL;DR: In this article, the authors presented a CANDELS/GOODS-S multi-wavelength catalog based on source detection in the WFC3 F160W band, which contains 34,930 sources with the representative 50% completeness reaching 25.9, 26.6, and 28.1?AB.
Journal ArticleDOI
Structural parameters of galaxies in candels
A. van der Wel,Eric F. Bell,Boris Häussler,Elizabeth J. McGrath,Yu-Yen Chang,Yicheng Guo,Daniel H. McIntosh,H.-W. Rix,Marco Barden,Edmond Cheung,S. M. Faber,Henry C. Ferguson,Audrey Galametz,Norman A. Grogin,William G. Hartley,Jeyhan S. Kartaltepe,Dale D. Kocevski,Anton M. Koekemoer,Jennifer M. Lotz,Mark Mozena,Michael Peth,Chien Y. Peng +21 more
TL;DR: In this paper, the authors present global structural parameter measurements of 109,533 unique, HF160W-selected objects from the CANDELS multi-cycle treasury program, along with newly constructed point spread functions for each field and filter.
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3D-HST+CANDELS: THE EVOLUTION OF THE GALAXY SIZE–MASS DISTRIBUTION SINCE z = 3
A. van der Wel,Marijn Franx,P. G. van Dokkum,Rosalind E. Skelton,Ivelina Momcheva,Katherine E. Whitaker,Gabriel B. Brammer,Eric F. Bell,Hans-Walter Rix,Stijn Wuyts,Henry C. Ferguson,Bradford P. Holden,Guillermo Barro,Anton M. Koekemoer,Yu-Yen Chang,Elizabeth J. McGrath,B. Haussler,B. Haussler,Avishai Dekel,Peter Behroozi,Michele Fumagalli,Joel Leja,Britt Lundgren,Michael V. Maseda,Erica J. Nelson,David A. Wake,David A. Wake,Shannon G. Patel,Ivo Labbé,Sandra M. Faber,Norman A. Grogin,Dale D. Kocevski +31 more
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