activity
20142026
most citedThe imprint of clump formation at high redshift. I. A disc alpha-abundance dichotomy

111 citations · 685 across the 37 of their papers we have counts for

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Showing 2023Show all

9 papers · 1 filter

astro-ph.GA2023★ 32 cited

The ALMA-CRISTAL survey: Widespread dust-obscured star formation in typical star-forming galaxies at z=4-6

Ikki Mitsuhashi, Ken-ichi Tadaki, Ryota Ikeda +29

We present the morphological parameters and global properties of dust-obscured star formation in typical star-forming galaxies at z=4-6. Among 26 galaxies composed of 20 galaxies o…

astro-ph.GA2023★ 18 cited

An emission map of the disk-circumgalactic medium transition in starburst IRAS 08339+6517

Nikole M. Nielsen, Deanne B. Fisher, Glenn G. Kacprzak +5

Most of a galaxy's mass is located out to hundreds of kiloparsecs beyond its stellar component. This diffuse reservoir of gas, the circumgalactic medium (CGM), acts as the interfac…

astro-ph.GA2023

DUVET Survey: Mapping Outflows in the Metal-Poor Starburst Mrk 1486

Daniel K. McPherson, Deanne B. Fisher, Nikole M. Nielsen +11

We present a method to characterize star-formation driven outflows from edge-on galaxies and apply this method to the metal-poor starburst galaxy, Mrk 1486. Our method uses the dis…

astro-ph.GA2023

Composite Bulges -- III. A Study of Nuclear Star Clusters in Nearby Spiral Galaxies

Aishwarya Ashok, Anil Seth, Peter Erwin +17

We present photometric and morphological analyses of nuclear star clusters (NSCs) -- very dense, massive star clusters present in the central regions of most galaxies -- in a sampl…

astro-ph.GA2023★ 6 cited

GECKOS: Turning galaxy evolution on its side with deep observations of edge-on galaxies

J. van de Sande, A. Fraser-McKelvie, D. B. Fisher +3

We present GECKOS (Generalising Edge-on galaxies and their Chemical bimodalities, Kinematics, and Outflows out to Solar environments), a new ESO VLT/MUSE large program. The main ai…

astro-ph.GA2023★ 20 cited

The imprint of clump formation at high redshift. II. The chemistry of the bulge

Victor P. Debattista, David J. Liddicott, Oscar A. Gonzalez +11

In Paper I we showed that clumps in high-redshift galaxies, having a high star formation rate density (Σ_SFR), produce disks with two tracks in the [Fe/H]-[α/Fe] chemical space, si…

astro-ph.GA2023★ 1 cited

Evolution in the orbital structure of quiescent galaxies from MAGPI, LEGA-C and SAMI surveys: direct evidence for merger-driven growth over the last 7 Gy

Francesco D'Eugenio, Arjen van der Wel, Joanna M. Piotrowska +37

We present the first study of spatially integrated higher-order stellar kinematics over cosmic time. We use deep rest-frame optical spectroscopy of quiescent galaxies at redshifts…

astro-ph.GA2023

Different higher-order kinematics between star-forming and quiescent galaxies based on the SAMI, MAGPI and LEGA-C surveys

Francesco D'Eugenio, Arjen van der Wel, Caro Derkenne +38

We present the first statistical study of spatially integrated non-Gaussian stellar kinematics spanning 7 Gyr in cosmic time. We use deep, rest-frame optical spectroscopy of massiv…

astro-ph.GA2023★ 5 cited

CO Excitation in High-z Main Sequence Analogues: Resolved CO(4-3)/CO(3-2) Line Ratios in DYNAMO Galaxies

Laura Lenkić, Alberto D. Bolatto, Deanne B. Fisher +6

The spectral line energy distribution of carbon monoxide contains information about the physical conditions of the star forming molecular hydrogen gas; however, the relation to loc…