Search Results for author: Masao Hayashi

Found 2 papers, 0 papers with code

Angular clustering and host halo properties of [OII] emitters at $z >1$ in the Subaru HSC survey

no code implementations22 Dec 2020 Teppei Okumura, Masao Hayashi, I-Non Chiu, Yen-Ting Lin, Ken Osato, Bau-Ching Hsieh, Sheng-Chieh Lin

From the constrained HOD model, the average mass of halos hosting the [OII] emitters is derived to be $\log{M_{eff}/(h^{-1}M_\odot)}=12. 70^{+0. 09}_{-0. 07}$ and $12. 61^{+0. 09}_{-0. 05}$ at z=1. 19 and 1. 47, respectively, which will become halos with the present-day mass, $M\sim 1. 5 \times 10^{13}h^{-1}M_\odot$.

Astrophysics of Galaxies Cosmology and Nongalactic Astrophysics

Dust, gas, and metal content in star-forming galaxies at $z\sim3.3$ revealed with ALMA and Near-IR spectroscopy

no code implementations17 Dec 2020 Tomoko L. Suzuki, Masato Onodera, Tadayuki Kodama, Emanuele Daddi, Masao Hayashi, Yusei Koyama, Rhythm Shimakawa, Ian Smail, David Sobral, Sandro Tacchella, Ichi Tanaka

We conducted sub-millimeter observations with the Atacama Large Millimeter/sub-millimeter Array (ALMA) of star-forming galaxies at $z\sim3. 3$, whose gas-phase metallicities have been previously measured.

Astrophysics of Galaxies

Cannot find the paper you are looking for? You can Submit a new open access paper.