澁谷 隆俊 Shibuya Takatoshi

Potassium Abundances in Red Giants of Mildly to Very Metal-Poor Globular Clusters

Completing the Census of Lyα Emitters at the Reionization Epoch

Search for z~7 Ly-alpha emitters with Suprime-Cam at the Subaru Telescope

Discovery of a protocluster at z~6

The First Systematic Survey for Lyman Alpha Emitters at z=7.3 with Red-sensitive Subaru/Suprime-Cam

A Search for z=7.3 Lyα Emitters behind Gravitationally Lensing Clusters

A Lyα Emitter with an Extremely Large Rest-frame Equivalent Width of ~900A at z=6.5: A Candidate of Population III-dominated Galaxy?

What is the Physical Origin of Strong Lyα Emission? I. Demographics of Lyα Emitter Structures

What is the physical origin of strong Lyα emission? II. Gas Kinematics and Distribution of Lyα Emitters

Diffuse Lyα Halos around Galaxies at z=2.2－6.6: Implications for Galaxy Formation and Cosmic Reionization

A First Site of Galaxy Cluster Formation: Complete Spectroscopy of a Protocluster at z=6.01

Accelerated Evolution of Lyα Luminosity Function at z≥7 Revealed by the Subaru Ultra-Deep Survey for Lyα Emitters at z=7.3

The spectral energy distribution of the redshift 7.1 quasar ULAS J1120+0641

Morphologies of ~190,000 Galaxies at z=0-10 Revealed with HST Legacy Data I. Size Evolution

A Close Comparison between Observed and modeled Lyα Lines for z ~ 2.2 Lyman Alpha Emitters

ALMA Census of Faint 1.2 mm Sources Down to ~0.01 mJy: Extragalactic Background Light and Dust-Poor High-z Galaxies

Evolution of Stellar-to-Halo Mass Ratio at z=0-7 Identified by Clustering Analysis with the Hubble Legacy Imaging and Early Subaru/Hyper Suprime-Cam Survey Data

Statistical Properties of Diffuse Lyman-alpha Halos around Star-forming Galaxies at z~2

Morphologies of ~190,000 Galaxies at z=0-10 Revealed with HST Legacy Data II. Evolution of Clumpy Galaxies

Detection of an oxygen emission line from a high-redshift galaxy in the reionization epoch

Evolution of N/O Abundance Ratios and Ionization Parameters from z~0 to 2 Investigated by the Direct Temperature Method

Cosmic Galaxy-IGM HI Relation at z~2-3 Probed in the COSMOS/UltraVISTA 1.6 deg2 Field

Lya Emitters with Very Large Lyα Equivalent Widths, EW_0(Lyα)~200-400A, at z~2

Direct evidence for Lyα depletion in the protocluster core

Similarities and uniqueness of Lyα emitters among star-forming galaxies at z=2.5

A New Constraint on Reionization by a Census of z=7.0 Lyα Emitters with a Deep and Large Sample to 0.3 L: Evolution of Lyα Luminosity Function and Equivalent Width at z~6-7

Evolution of Galactic Outflows at z~0-2 Revealed with SDSS, DEEP2, and Keck spectra

Demonstrating A New Census of INfrared Galaxies with ALMA (DANCING-ALMA). I. FIR Size and Luminosity Relation at z = 0-6

A 17 deg2 survey of emission line galaxies at z < 1.5 in HSC-SSP DR1

The Hyper Suprime-Cam SSP Survey: Overview and survey design

First Data Release of the Hyper Suprime-Cam Subaru Strategic Program

Great Optically Luminous Dropout Research Using Subaru HSC (GOLDRUSH). I. UV Luminosity Functions at z~4-7 Derived with the Half-Million Dropouts on the 100 deg2 Sky

GOLDRUSH. II. Clustering of Galaxies at z~4-6 Revealed with the Half-Million Dropouts Over the 100 deg2 Area Corresponding to 1 Gpc3

Systematic Identification of LAEs for Visible Exploration and Reionization Research Using Subaru HSC (SILVERRUSH). I. Program Strategy and Clustering Properties of ~2,000 Lya Emitters at z=6-7 over the 0.3-0.5 Gpc2 Survey Area

SILVERRUSH. II. First Catalogs and Properties of ~2,000 Lya Emitters and Blobs at z~6-7 Identified over the 14-21 deg2 Sky

SILVERRUSH. III. Deep Optical and Near-Infrared Spectroscopy for Lya and UV-Nebular Lines of Bright Lya Emitters at z=6-7

SILVERRUSH. IV. Lyα Luminosity Functions at z = 5.7 and 6.6 Studied with ~2,000 LAEs on the 14-21 deg2 Sky

Large-scale Environment of a z = 6.61 Luminous Quasar Probed by Lyα Emitters and Lyman Break Galaxies

SPLASH-SXDF Multi-wavelength Photometric Catalog

SILVERRUSH. VI. A simulation of Lyα emitters in the reionization epoch and a comparison with Subaru Hyper Suprime-Cam survey early data

SILVERRUSH. V. Census of Lyα, [O III] λ5007, Hα, and [C II] 158 μm Line Emission with ̃1000 LAEs at z = 4.9-7.0 Revealed with Subaru/HSC

ALMA 26 Arcmin2 Survey of GOODS-S at One Millimeter (ASAGAO): Average Morphology of High-z Dusty Star-forming Galaxies in an Exponential Disk (n ≃ 1)

CHORUS. II. Subaru/HSC Determination of the Lyα Luminosity Function at z = 7.0: Constraints on Cosmic Reionization Model Parameter

Morphologies of ~190,000 Galaxies at z = 0–10 Revealed with HST Legacy Data. III. Continuum Profile and Size Evolution of Lyα Emitters

Detection of the Far-infrared [O III] and Dust Emission in a Galaxy at Redshift 8.312: Early Metal Enrichment in the Heart of the Reionization Era

The Brightest UV-selected Galaxies in Protoclusters at z ∼ 4: Ancestors of Brightest Cluster Galaxies?

SILVERRUSH. VII. Subaru/HSC Identifications of Protocluster Candidates at z ∼ 6─7: Implications for Cosmic Reionization

Big Three Dragons: A z = 7.15 Lyman-break galaxy detected in [O III] 88 μm, [C II] 158 μm, and dust continuum with ALMA

SILVERRUSH. VIII. Spectroscopic Identifications of Early Large-scale Structures with Protoclusters over 200 Mpc at z ̃ 6-7: Strong Associations of Dusty Star-forming Galaxies

Second data release of the Hyper Suprime-Cam Subaru Strategic Program

Evidence for a Highly Opaque Large-scale Galaxy Void at the End of Reionization

CHORUS. III. Photometric and Spectroscopic Properties of Lyα Blobs at z = 4.9-7.0

ALMA uncovers the [C II] emission and warm dust continuum in a z = 8.31 Lyman break galaxy

Three-dimensional Distribution Map of H I Gas and Galaxies around an Enormous Lyα Nebula and Three QSOs at z = 2.3 Revealed by the H I Tomographic Mapping Technique

Large Population of ALMA Galaxies at z > 6 with Very High [O III] 88 μm to [C II] 158 μm Flux Ratios: Evidence of Extremely High Ionization Parameter or PDR Deficit?

The UV Luminosity Function of Protocluster Galaxies at z ˜ 4: The Bright-end Excess and the Enhanced Star Formation Rate Density

Observations of the Lyman-α Universe

Extremely Metal-poor Representatives Explored by the Subaru Survey (EMPRESS). I. A Successful Machine-learning Selection of Metal-poor Galaxies and the Discovery of a Galaxy with M* < 106 M⊙ and 0.016 Z⊙

Broadband Selection, Spectroscopic Identification, and Physical Properties of a Population of Extreme Emission-line Galaxies at 3 < z < 3.7

CHORUS. I. Cosmic HydrOgen Reionization Unveiled with Subaru: Overview

Imaging performance of microscopy adaptive-optics system using scene-based wavefront sensing

SILVERRUSH X: Machine Learning-aided Selection of 9318 LAEs at z = 2.2, 3.3, 4.9, 5.7, 6.6, and 7.0 from the HSC SSP and CHORUS Survey Data

EMPRESS. II. Highly Fe-enriched Metal-poor Galaxies with ~1.0 (Fe/O)_sun and 0.02 (O/H)_sun: Possible Traces of Supermassive (>300 M_sun) Stars in Early Galaxies

SILVERRUSH. IX. Lyα Intensity Mapping with Star-forming Galaxies at z = 5.7 and 6.6: A Possible Detection of Extended Lyα Emission at >~100 Comoving Kiloparsecs around and beyond the Virial-radius Scale of Galaxy Dark Matter Halos

Subaru High-z Exploration of Low-luminosity Quasars (SHELLQs). XIV. A Candidate Type II Quasar at z = 6.1292

EMPRESS. III. Morphology, Stellar Population, and Dynamics of Extremely Metal-poor Galaxies (EMPGs): Are EMPGs Local Analogs of High-z Young Galaxies?

Hyper Suprime-Cam Subaru Strategic Program: A Mass-dependent Slope of the Galaxy Size-Mass Relation at z < 1

Galaxy morphologies revealed with Subaru HSC and super-resolution techniques. I. Major merger fractions of L_UV ~ 3-15 L*_UV

CHORUS. IV. Mapping the Spatially Inhomogeneous Cosmic Reionization with Subaru HSC

GOLDRUSH. IV. Luminosity Functions and Clustering Revealed with 4,000,000 Galaxies at z 2-7: Galaxy-AGN Transition, Star Formation Efficiency, and Implication for Evolution at z > 10

Third data release of the Hyper Suprime-Cam Subaru Strategic Program

SILVERRUSH. XII. Intensity Mapping for Lyα Emission Extending over 100-1000 Comoving Kpc around z 2-7 LAEs with Subaru HSC-SSP and CHORUS Data

ALMA Observations of CO Emission from Luminous Lyman-break Galaxies at z = 6.0293-6.2037

EMPRESS. VIII. A New Determination of Primordial He Abundance with Extremely Metal-poor Galaxies: A Suggestion of the Lepton Asymmetry and Implications for the Hubble Tension

Updated Measurements of [O III] 88 μm, [C II] 158 μm, and Dust Continuum Emission from a z = 7.2 Galaxy

レーザーガイド補償光学系を用いた高解像観測による最遠方銀河の形成過程の解明

すばる望遠鏡大規模銀河探査で探る宇宙再電離史

機械学習技術を用いた 遠方銀河研究 および 天文学論文自動生成ツールの開発

すばる望遠鏡 広領域探査データを用いた遠方銀河形態の研究