activity
20062026
most citedThe Stellar Abundances for Galactic Archeology (SAGA) Database - Compilation of the Characteristics of Known Extremely Metal-Poor Stars

436 citations · 1.7k across the 52 of their papers we have counts for

collaborators

53 papers

astro-ph.GA2026

High-Resolution [CI] and CO Observations of Circumnuclear Disks in Nearby Seyfert Galaxies

Dragan Salak, Suphakorn Suphapolthaworn, Yusuke Miyamoto +3

We present [CI] , CO , and 800-GHz continuum observations of the circumnuclear disks (CNDs) in the Seyfert galaxies…

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.GA2025

CO Multi-line Imaging of Nearby Galaxies (COMING). XI. Azimuthally averaged star formation rate and stellar mass relation with molecular gas amount

Ayumi Kajikawa, Kazuo Sorai, Kana Morokuma-Matsui +13

This study investigated the relation between the surface density of star formation rate (SFR) (), stellar mass (), and molecular gas mass ($Σ_{M_\ma…

astro-ph.GA2023★ 12 cited

CO Multi-line Imaging of Nearby Galaxies (COMING). XII. CO-to-H Conversion Factor and Dust-to-Gas Ratio

Atsushi Yasuda, Nario Kuno, Kazuo Sorai +8

We simultaneously measured the spatially-resolved CO-to-H conversion factor () and dust-to-gas ratio (DGR) in nearby galaxies on a kiloparsec scale. In this st…

astro-ph.GA2020★ 61 cited

CO Multi-line Imaging of Nearby Galaxies (COMING). IX. CO(=2-1)/CO(=1-0) line ratio on kiloparsec scales

Yoshiyuki Yajima, Kazuo Sorai, Yusuke Miyamoto +8

While molecular gas mass is usually derived from CO(=1-0) - the most fundamental line to explore molecular gas - it is often derived from CO(=2-1) assuming a co…

astro-ph.GA2020★ 10 cited

The Molecular Mass function of the Local Universe

P. Andreani, Y. Miyamoto, H. Kaneko +4

We construct the molecular mass function using the bivariate Kband-Mass Function of the Herschel Reference Survey, a volume-limited sample already widely studied at the entire elec…