Koki Wakasugi

collaborators

2 papers

astro-ph.GA2026

ATT12: The Antarctic 12-m Terahertz Telescope for Studies of Dusty Galaxies. I. Instrument Sensitivity and Science Forecasts

Koki Wakasugi, Takuya Hashimoto, Nario Kuno +13

We present a feasibility study of the Antarctic 12m Terahertz Telescope (ATT12), a next-generation facility to be constructed at New Dome Fuji in Antarctica, designed to open up th…

astro-ph.GA2024

Detection of the [O I] 63 $I^¼$ m emission line from the $z = 6.04$ quasar J2054-0005

Nozomi Ishii, Takuya Hashimoto, Carl Ferkinhoff +23

We report the highest-redshift detection of [O I] 63 $I^¼$ m from a luminous quasar, J2054-0005, at $z = 6.04$ based on the Atacama Large Millimeter/sub-millimeter Array Band 9 observa…

ATT12: The Antarctic 12-m Terahertz Telescope for Studies of Dusty Galaxies. I. Instrument Sensitivity and Science Forecasts

Detection of the [O I] 63 I^¼m emission line from the z=6.04 quasar J2054-0005

Detection of the [O I] 63 $I^¼$ m emission line from the $z = 6.04$ quasar J2054-0005