activity
20202026
most citedThe Structure of Massive Star-Forming Galaxies from JWST and ALMA: Dusty, High Redshift Disk Galaxies

39 citations · 116 across the 15 of their papers we have counts for

collaborators

15 papers

astro-ph.GA2026

Breathing Fire: Hot Dust in the Big Three Dragons at z = 7.15

Gitanjali Rajulal, Hiddo S. B. Algera, Yuma Sugahara +25

We present new Atacama Large Millimeter/submillimeter Array (ALMA) Band 9 () and 4 () observations towards th…

astro-ph.GA2026★ 2 cited

ULTIMATE-deblending I. A 50-band Ultraviolet to Mid-infrared Photometric Catalog Combining Space- and Ground-based Data in the JWST/PRIMER survey

Hanwen Sun, Tao Wang, Ke Xu +16

Our understanding of the early Universe has long been limited by biased galaxy samples selected through various color criteria. With deep JWST infrared imaging, mass-complete galax…

astro-ph.GA2025

ALMA Lensing Cluster Survey: Molecular Gas Properties of Line-Emitting Galaxies from a Blind Survey

Kanako Narita, Bunyo Hatsukade, Seiji Fujimoto +16

We present results of a blind search for line-emitting galaxies using ALMA Lensing Cluster Survey data. We detected seven line emitters, one of which is [C\,{\sc ii}] at $z = 6.071…

astro-ph.GA2025

The Stellar Morphology & Size of X-ray-selected Active Galactic Nuclei Host Galaxies Revealed by JWST

Bovornpratch Vijarnwannaluk, Zhen-Kai Gao, Wei-Hao Wang +19

We investigate the stellar shape and size-mass relationship of X-ray selected Active Galactic Nuclei (AGN) host galaxies using the high-angular resolution and deep sensitivity in t…

astro-ph.GA2025★ 2 cited

REBELS-IFU: on the origin of the elevated [OIII]/[CII] ratios in the early Universe

Hiddo Algera, Lucie Rowland, Renske Smit +26

We present new ALMA [OIII] observations of eight previously [CII]-detected galaxies at . Six of our targets -- the primary sample -- are…

astro-ph.GA2025

Unveiling a Population of Strong Galaxy-Galaxy Lensed Faint Dusty Star-Forming Galaxies

Ting-Kai Yang, Chian-Chou Chen, Zhen-Kai Gao +10

The measurements of the number density of galaxy-galaxy strong lenses can be used to put statistical constraints on the foreground mass distributions. Dusty galaxies uncovered in s…

astro-ph.GA2025

ALMA/SCUBA-2 COSMOS Survey: Properties of X-ray- and SED-selected AGNs in Bright Submillimeter Galaxies

Ryosuke Uematsu, Yoshihiro Ueda, David M. Alexander +11

We investigate the properties of active galactic nuclei (AGNs) in the brightest submillimeter galaxies (SMGs) in the COSMOS field. We utilize the bright sample of ALMA/SCUBA-2 COSM…

astro-ph.GA2024★ 5 cited

Behind the dust veil: A panchromatic view of an optically dark galaxy at z=4.82

Nikolaj B. Sillassen, Shuowen Jin, Georgios E. Magdis +30

Optically dark dusty star-forming galaxies (DSFGs) play an essential role in massive galaxy formation at early cosmic time, however their nature remains elusive. Here we present a…

astro-ph.GA2024

Discovery of a hyperluminous quasar at z = 1.62 with Eddington ratio > 3 in the eFEDS field confirmed by KOOLS-IFU on Seimei Telescope

Yoshiki Toba, Keito Masu, Naomi Ota +17

We report the discovery of a hyperluminous type 1 quasar (eFEDS J082826.9-013911; eFEDSJ0828-0139) at = 1.622 with a super-Eddington ratio (). We perfor…

astro-ph.GA2024

ALMA Lensing Cluster Survey: Physical characterization of near-infrared-dark intrinsically faint ALMA sources at z=2-4

Akiyoshi Tsujita, Kotaro Kohno, Shuo Huang +33

We present results from Atacama Large Millimeter/submillimeter Array (ALMA) spectral line-scan observations at 3-mm and 2-mm bands of three near-infrared-dark (NIR-dark) galaxies b…

astro-ph.GA2024★ 39 cited

The Structure of Massive Star-Forming Galaxies from JWST and ALMA: Dusty, High Redshift Disk Galaxies

Steven Gillman, Ian Smail, Bitten Gullberg +15

We present an analysis of the JWST NIRCam and MIRI morphological properties of 80 massive (=11.20.1) dusty star-forming galaxies at 2.7$^{+…

astro-ph.GA2024★ 7 cited

SCUBA-2 Ultra Deep Imaging EAO Survey (STUDIES). V. Confusion-limited Submillimeter Galaxy Number Counts at 450 m and Data Release for the COSMOS Field

Zhen-Kai Gao, Chen-Fatt Lim, Wei-Hao Wang +19

We present confusion-limited SCUBA-2 450-m observations in the COSMOS-CANDELS region as part of the JCMT Large Program, SCUBA-2 Ultra Deep Imaging EAO Survey (STUDIES). Our maps…

astro-ph.GA2023★ 28 cited

An ALMA Spectroscopic Survey of the Brightest Submillimeter Galaxies in the SCUBA-2-COSMOS Field (AS2COSPEC): Physical Properties of z=2-5 Ultra- and Hyperluminous Infrared Galaxies

Cheng-Lin Liao, Chian-Chou Chen, Wei-Hao Wang +11

We report physical properties of the brightest (-mJy) and not strongly lensed 18 870m selected dusty star-forming galaxies (DSFGs), also known as…

astro-ph.GA2023★ 14 cited

A large population of strongly lensed faint submillimetre galaxies in future dark energy surveys inferred from JWST imaging

James Pearson, Stephen Serjeant, Wei-Hao Wang +13

Bright galaxies at sub-millimetre wavelengths from Herschel are now well known to be predominantly strongly gravitationally lensed. The same models that successfully predicted this…

astro-ph.GA2020★ 19 cited

SCUBA-2 Ultra Deep Imaging EAO Survey (STUDIES) IV: Spatial clustering and halo masses of 450-m-selected sub-millimeter galaxies

Chen-Fatt Lim, Chian-Chou Chen, Ian Smail +22

We analyze an extremely deep 450-m image (\,mJy\,beam) of a \,arcmin area in the CANDELS/COSMOS field as part of the SCUBA-2 Ultra Deep Imaging…