activity
20162026
most citedA gravitationally unstable gas disk of a starburst galaxy 12 billion years ago

103 citations · 603 across the 39 of their papers we have counts for

collaborators
Showing 2020Show all

7 papers · 1 filter

astro-ph.GA2020★ 15 cited

VALES VII: Molecular and ionized gas properties in pressure balanced interstellar medium of starburst galaxies at z ~ 0.15

Juan Molina, Edo Ibar, Nicolas Godoy +9

Context. Spatially resolved observations of the ionized and molecular gas are critical for understanding the physical processes that govern the interstellar medium (ISM) in galaxie…

astro-ph.GA2020

The 300-pc Scale ALMA View of [CI] -, CO =1-0, and 609 m Dust Continuum in A Luminous Infrared Galaxy

Toshiki Saito, Tomonari Michiyama, Daizhong Liu +7

We present high-quality ALMA Band 8 observations of the [CI] - line and 609 m dust continuum emission toward the nearby luminous infrared galaxy (LIRG) IRAS F18293…

astro-ph.GA2020★ 46 cited

ALMA Observations of Multiple-CO and C Lines Toward the Active Galactic Nucleus of NGC 7469: X-Ray-dominated Region Caught in the Act

Takuma Izumi, Dieu D. Nguyen, Masatoshi Imanishi +15

We used the Atacama Large Millimeter/submillimeter Array (ALMA) to map CO( = 1-0), CO( = 2-1), CO( = 3-2), CO( = 2-1), and [CI](-$^3P…

astro-ph.GA2020★ 13 cited

Discovery of a [CI]-faint, CO-bright Galaxy: ALMA Observations of the Merging Galaxy NGC 6052

Tomonari Michiyama, Junko Ueda, Ken-ichi Tadaki +9

We report sensitive [\ion{C}{1}]~-- and CO~=4--3 observations of the nearby merging galaxy NGC 6052 using the Morita (Atacama Compact) Array of ALMA. We det…

astro-ph.HE2020★ 23 cited

Hunting for wandering massive black holes

Minghao Guo, Kohei Inayoshi, Tomonari Michiyama +1

We investigate low-density accretion flows onto massive black holes (BHs) with masses of orbiting around in the outskirts of their host galaxies, performing…

astro-ph.GA2020★ 15 cited

Star formation traced by optical and millimeter hydrogen recombination lines and free-free emissions in the dusty merging galaxy NGC 3256 -- MUSE/VLT and ALMA synergy

Tomonari Michiyama, Daisuke Iono, Kouichiro Nakanishi +5

A galaxy-galaxy merger and the subsequent triggering of starburst activity are fundamental processes linked to the morphological transformation of galaxies and the evolution of sta…

astro-ph.GA2020★ 27 cited

A non-corotating gas component in an extreme starburst at z=4.3

Ken-ichi Tadaki, Daisuke Iono, Min S. Yun +8

We report the detection of a non-corotating gas component in a bright unlensed submillimeter galaxy at z=4.3, COSMOS-AzTEC-1, hosting a compact starburst. ALMA 0.17 and 0.09 arcsec…