activity
20152025
most citedDetection of the Far-infrared [O III] and Dust Emission in a Galaxy at Redshift 8.312: Early Metal Enrichment in the Heart of the Reionization Era

223 citations · 2k across the 61 of their papers we have counts for

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Showing 2019Show all

8 papers · 1 filter

astro-ph.GA2019★ 16 cited

First [NII]122m line detection in a QSO-SMG pair BRI 1202-0725 at

Minju M. Lee, Tohru Nagao, Carlos De Breuck +14

We report the first detection obtained with ALMA of the [N II] 122m line emission from a galaxy group BRI 1202-0725 at consisting of a QSO and a submilimeter-bright gal…

astro-ph.GA2019★ 13 cited

A Radio-to-millimeter Census of Star-forming Galaxies in Protocluster 4C~23.56 at z = 2.5 : Global and local gas kinematics

Minju M. Lee, Ichi Tanaka, Ryohei Kawabe +12

We present a study of the gas kinematics of star-forming galaxies associated with protocluster 4C 23.56 at using resolution CO (4-3) data taken with ALMA. Eleven H…

astro-ph.GA2019

ADF22: Blind detections of [CII] line emitters shown to be spurious

Natsuki H. Hayatsu, Rob J. Ivison, Paola Andreani +12

We report Atacama Large Millimetre/submillimeter Array (ALMA) Cycle-5 follow-up observations of two candidate [CII] emitters at z ~ 6 in the ALMA deep field in SSA22 (ADF22). The c…

astro-ph.GA2019★ 38 cited

CNO emission of an unlensed submillimeter galaxy at z=4.3

Ken-ichi Tadaki, Daisuke Iono, Bunyo Hatsukade +10

We present the results from ALMA observations of [NII]205 micron, [CII]158 micron, and [OII]88 micron lines in an unlensed submillimeter galaxy at z=4.3, COSMOS-AzTEC-1, hosting a…

math.DS2019★ 1 cited

Topological proof of Benoist-Quint's orbit closure theorem for SO(d,1)

Minju Lee, Hee Oh

We present a new proof of the following theorem of Benoist-Quint: Let , and a cocompact lattice. Any orbit of a Zariski dense subgroup of i…

astro-ph.GA2019★ 109 cited

SILVERRUSH. VIII. Spectroscopic Identifications of Early Large Scale Structures with Protoclusters Over 200 Mpc at z~6-7: Strong Associations of Dusty Star-Forming Galaxies

Yuichi Harikane, Masami Ouchi, Yoshiaki Ono +32

We have obtained three-dimensional maps of the universe in comoving Mpc (cMpc) volumes each at and based on a spectroscopic sample…

math.DS2019★ 7 cited

Orbit closures of unipotent flows for hyperbolic manifolds with Fuchsian ends

Minju Lee, Hee Oh

We establish an analogue of Ratner's orbit closure theorem for any connected closed subgroup generated by unipotent elements in acting on the space $Γ\back…

astro-ph.GA2019★ 62 cited

Environmental impacts on molecular gas in protocluster galaxies at z~2

Ken-ichi Tadaki, Tadayuki Kodama, Masao Hayashi +12

We present the results from ALMA CO(3-2) observations of 66 Halpha-selected galaxies in three protoclusters around radio galaxies, PKS1138-262 (z=2.16) and USS1558-003 (z=2.53), an…