T. Hirota

activity

20012026

most citedTrigonometric Parallaxes of Massive Star Forming Regions: VI. Galactic Structure, Fundamental Parameters and Non-Circular Motions

1.1k citations · 6.8k across the 150 of their papers we have counts for

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3 papers · 1 filter

astro-ph.EP2018★ 22 cited

Candidate Water Vapor Lines to Locate the $H_{2} O$ Snowline through High-dispersion Spectroscopic Observations. III. Submillimeter $H_{2}$ $^{16} O$ and $H_{2}$ $^{18} O$ Lines

Shota Notsu, Hideko Nomura, Catherine Walsh +4

In this paper, we extend the results presented in our former papers (Notsu et al. 2016, 2017) on using ortho- $H_{2}$ $^{16} O$ line profiles to constrain the location…

astro-ph.EP2017★ 45 cited

Candidate Water Vapor Lines to Locate the H $_{2}$ O Snowline through High-Dispersion Spectroscopic Observations II. The Case of a Herbig Ae Star

Shota Notsu, Hideko Nomura, Daiki Ishimoto +4

Observationally measuring the location of the H $_{2}$ O snowline is crucial for understanding the planetesimal and planet formation processes, and the origin of water on Earth. In d…

astro-ph.EP2016★ 43 cited

Candidate Water Vapor Lines to Locate the H $_{2}$ O Snowline through High-Dispersion Spectroscopic Observations I. The Case of a T Tauri Star

Shota Notsu, Hideko Nomura, Daiki Ishimoto +4

Inside the H $_{2}$ O snowline of protoplanetary disks, water evaporates from the dust-grain surface into the gas phase, whereas it is frozen out on to the dust in the cold region be…

Candidate Water Vapor Lines to Locate the H2​O Snowline through High-dispersion Spectroscopic Observations. III. Submillimeter H2​16O and H2​18O Lines

Candidate Water Vapor Lines to Locate the H2​O Snowline through High-Dispersion Spectroscopic Observations II. The Case of a Herbig Ae Star

Candidate Water Vapor Lines to Locate the H2​O Snowline through High-Dispersion Spectroscopic Observations I. The Case of a T Tauri Star

Candidate Water Vapor Lines to Locate the $H_{2} O$ Snowline through High-dispersion Spectroscopic Observations. III. Submillimeter $H_{2}$ $^{16} O$ and $H_{2}$ $^{18} O$ Lines

Candidate Water Vapor Lines to Locate the H $_{2}$ O Snowline through High-Dispersion Spectroscopic Observations II. The Case of a Herbig Ae Star

Candidate Water Vapor Lines to Locate the H $_{2}$ O Snowline through High-Dispersion Spectroscopic Observations I. The Case of a T Tauri Star