papers

Publications (33)

astro-ph.IM2012

Prime Focus Spectrograph - Subaru's future -

Hajime Sugai, Hiroshi Karoji, Naruhisa Takato +51

astro-ph.IM2014

Progress with the Prime Focus Spectrograph for the Subaru Telescope: a massively multiplexed optical and near-infrared fiber spectrograph

Hajime Sugai, Naoyuki Tamura, Hiroshi Karoji +81

astro-ph.EP2023

An Earth-sized Planet around an M5 Dwarf Star at 22 pc

Teruyuki Hirano, Fei Dai, John H. Livingston +46

gr-qc2020

Current status of space gravitational wave antenna DECIGO and B-DECIGO

Seiji Kawamura, Masaki Ando, Naoki Seto +84

astro-ph.EP2023

The mass determination of TOI-519 b: a close-in giant planet transiting a metal-rich mid-M dwarf

Taiki Kagetani, Norio Narita, Tadahiro Kimura +33

astro-ph.SR2021

Silicon and Strontium abundances of very metal-poor stars determined from near-infrared spectra

Wako Aoki, Timothy C. Beers, Satoshi Honda +19

astro-ph.EP2026

The mass of TOI-1883 b: A low density super-Neptune in the ridge regime transiting an early-M dwarf

Izuru Fukuda, Norio Narita, Akihiko Fukui +36

astro-ph.IM2015

Prime Focus Spectrograph for the Subaru telescope: massively multiplexed optical and near-infrared fiber spectrograph

Hajime Sugai, Naoyuki Tamura, Hiroshi Karoji +81

astro-ph.SR2021

Elemental abundances of nearby M dwarfs based on high-resolution near-infrared spectra obtained by the Subaru/IRD survey: Proof of concept

Hiroyuki Tako Ishikawa, Wako Aoki, Teruyuki Hirano +24

astro-ph.EP2021

TOI-2285b: A 1.7 Earth-radius Planet Near the Habitable Zone around a Nearby M Dwarf

Akihiko Fukui, Tadahiro Kimura, Teruyuki Hirano +60

astro-ph.EP2023

Absence of extended atmospheres in low-mass star radius-gap planets GJ 9827 b, GJ 9827 d and TOI-1235 b

Vigneshwaran Krishnamurthy, Teruyuki Hirano, Eric Gaidos +20

astro-ph.IM2012

Detectors and cryostat design for the SuMIRe Prime Focus Spectrograph (PFS)

James E. Gunn, Michael Carr, Stephen A. Smee +20

astro-ph.EP2022

Planet(esimal)s Around Stars with TESS (PAST) III: A Search for Triplet He I in the Atmospheres of Two 200 Myr-old Planets

Eric Gaidos, Teruyuki Hirano, Rena A. Lee +13

astro-ph.EP2025

Atmospheric retrieval of Subaru/IRD high-resolution spectrum of the archetype T-type brown dwarf Gl 229 B

Yui Kawashima, Hajime Kawahara, Yui Kasagi +14

astro-ph.EP2022

A Super-Earth Orbiting Near the Inner Edge of the Habitable Zone around the M4.5-dwarf Ross 508

Hiroki Harakawa, Takuya Takarada, Yui Kasagi +46

astro-ph.HE2023

Cerium features in kilonova near-infrared spectra: implication from a chemically peculiar star

Masaomi Tanaka, Nanae Domoto, Wako Aoki +14

astro-ph.EP2022

TOI-1696: a nearby M4 dwarf with a planet in the Neptunian desert

Mayuko Mori, John H. Livingston, Jerome de Leon +59

astro-ph.EP2021

Non-detection of Helium in the upper atmospheres of TRAPPIST-1b, e and f

Vigneshwaran Krishnamurthy, Teruyuki Hirano, Guðmundur Stefánsson +37

astro-ph.EP2020

Precision radial velocity measurements by the forward-modeling technique in the near-infrared

Teruyuki Hirano, Masayuki Kuzuhara, Takayuki Kotani +15

astro-ph.IM2012

FOCCoS for Subaru PFS

Antonio Cesar de Oliveira, Ligia Souza de Oliveira, Marcio Vital de Arruda +14

astro-ph.EP2021

First Detection of Hydroxyl Radical Emission from an Exoplanet Atmosphere: High-dispersion Characterization of WASP-33b using Subaru/IRD

Stevanus K. Nugroho, Hajime Kawahara, Neale P. Gibson +23

astro-ph.EP2025

The mass of TOI-654 b: A short-period sub-Neptune transiting a mid-M dwarf

Kai Ikuta, Norio Narita, Takuya Takarada +40

astro-ph.IM2016

Prime Focus Spectrograph (PFS) for the Subaru Telescope: Overview, recent progress, and future perspectives

Naoyuki Tamura, Naruhisa Takato, Atsushi Shimono +97

astro-ph.EP2023

A spectroscopic thermometer: individual vibrational band spectroscopy with the example of OH in the atmosphere of WASP-33b

Sam O. M. Wright, Stevanus K. Nugroho, Matteo Brogi +26

astro-ph.IM2014

Design and performance of a F/#-conversion microlens for Prime Focus Spectrograph at Subaru Telescope

Naruhisa Takato, Yoko Tanaka, James E. Gunn +8

astro-ph.IM2014

Fiber Optical Cable and Connector System (FOCCoS) for PFS/Subaru

Antonio Cesar de Oliveira, Lígia Souza de Oliveira, Márcio V. de Arruda +29

astro-ph.IM2014

Prime Focus Instrument of Prime Focus Spectrograph for Subaru Telescope

Shiang-Yu Wang, David F. Braun, Mark A. Schwochert +18

astro-ph.EP2020

Limits on the Spin-Orbit Angle and Atmospheric Escape for the 22 Myr-old Planet AU Mic b

Teruyuki Hirano, Vigneshwaran Krishnamurthy, Eric Gaidos +19

astro-ph.IM2012

The metrology cameras for Subaru PFS and FMOS

Shiang-Yu Wang, Yen-Shan Hu, Chi-Hung Yan +11

astro-ph.EP2020

Evidence for Spin-orbit Alignment in the TRAPPIST-1 System

Teruyuki Hirano, Eric Gaidos, Joshua N. Winn +21

astro-ph.SR2025

Direct Imaging Explorations for Companions from the Subaru/IRD Strategic Program II; Discovery of a Brown-dwarf Companion around a Nearby mid-M~dwarf LSPM~J1446+4633

Taichi Uyama, Masayuki Kuzuhara, Charles Beichman +35

astro-ph.EP2024

Transit Spectroscopy of K2-33b with Subaru/IRD: Spin-Orbit Alignment and Tentative Atmospheric Helium

Teruyuki Hirano, Eric Gaidos, Hiroki Harakawa +13

astro-ph.SR2023

Direct Imaging Explorations for Companions around Mid-Late M Stars from the Subaru/IRD Strategic Program

Taichi Uyama, Charles Beichman, Masayuki Kuzuhara +32