List of works - Yuichi Harikane

A Lower Bound of Star Formation Activity in Ultra-high-redshift Galaxies Detected with JWST: Implications for Stellar Populations and Radiation Sources

scientific article published in 2022

A Search for H-Dropout Lyman Break Galaxies at z ∼ 12–16

scientific article published in The Astrophysical Journal in April 2022

A very compact dense galaxy overdensity with {delta} [?] 130 identified at z ~ 8: implications for early protocluster and cluster core formation ⬇️

scientific article published in the Astrophysical Journal

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

scientific article published in the Astrophysical Journal

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

scientific article published in December 2022

EMPRESS. XI. SDSS and JWST Search for Local and z 4-5 Extremely Metal-poor Galaxies (EMPGs): Clustering and Chemical Properties of Local EMPGs

scientific article published in July 2023

EMPRESS. XII. Statistics on the Dynamics and Gas Mass Fraction of Extremely Metal-poor Galaxies

scholarly article published in January 2024

Evolution of Galactic Outflows at $z\sim 0\mbox{--}2$ Revealed with SDSS, DEEP2, and Keck Spectra

scientific article published in the Astrophysical Journal

FIR-luminous [C ii] Emitters in the ALMA-SCUBA-2 COSMOS Survey (AS2COSMOS): The Nature of Submillimeter Galaxies in a 10 Comoving Megaparsec-scale Structure at z ∼ 4.6

scientific article published in 2021

Fast Outflows Identified in Early Star-forming Galaxies at z = 5–6

scientific article published in 2019

First Identification of a CMB Lensing Signal Produced by 1.5 Million Galaxies at z ∼ 4 : Constraints on Matter Density Fluctuations at High Redshift

scientific article published in August 2022

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

Galaxy morphologies revealed with Subaru HSC and super-resolution techniques. I. Major merger fractions of LUV ∼ 3–15 L*UV dropout galaxies at z ∼ 4–7

scientific article published in 2022

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†

article by Yoshiaki Ono et al published 1 November 2017 in Publications of the Astronomical Society of Japan

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?

scientific article published in 2020

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

scientific article published in the Astrophysical Journal

MOSFIRE and LDSS3 spectroscopy for an [O II] blob at z = 1.18: gas outflow and energy source ⬇️

scientific article published in the Astrophysical Journal

Minor Contribution of Quasars to Ionizing Photon Budget at z ∼ 6: Update on Quasar Luminosity Function at the Faint End with Subaru/Suprime-Cam ⬇️

scientific article

Morphologies of ~190,000 galaxies at z = 0-10 revealed with HST legacy data. I. Size evolution

scholarly article

Morphologies of ~190,000 galaxies at z = 0-10 revealed with HST legacy data. II. Evolution of clumpy galaxies ⬇️

scientific article published in the Astrophysical Journal

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

scientific article published in 2021

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

scientific article published in the Astrophysical Journal

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

scientific article published in 2019

SUBARU HIGH-zEXPLORATION OF LOW-LUMINOSITY QUASARS (SHELLQs). I. DISCOVERY OF 15 QUASARS AND BRIGHT GALAXIES AT 5.7 <z< 6.9 ⬇️

scientific article published in the Astrophysical Journal

Subaru High-z Exploration of Low-Luminosity Quasars (SHELLQs). II. Discovery of 32 quasars and luminous galaxies at 5.7 < z ≤ 6.8

Subaru High-z Exploration of Low-luminosity Quasars (SHELLQs). IV. Discovery of 41 Quasars and Luminous Galaxies at 5.7 ≤ z ≤ 6.9

scientific article

Subaru High-z Exploration of Low-luminosity Quasars (SHELLQs). V. Quasar Luminosity Function and Contribution to Cosmic Reionization at z = 6

scientific article published in the Astrophysical Journal

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

The dominant origin of diffuse Lyα halos around Lyα emitters explored by spectral energy distribution fitting and clustering analysis

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

scientific article published on 11 June 2020

List of works by Yuichi Harikane

A Lower Bound of Star Formation Activity in Ultra-high-redshift Galaxies Detected with JWST: Implications for Stellar Populations and Radiation Sources

A Search for H-Dropout Lyman Break Galaxies at z ∼ 12–16

A very compact dense galaxy overdensity with {delta} [?] 130 identified at z ~ 8: implications for early protocluster and cluster core formation ⬇️

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

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

EMPRESS. XI. SDSS and JWST Search for Local and z 4-5 Extremely Metal-poor Galaxies (EMPGs): Clustering and Chemical Properties of Local EMPGs

EMPRESS. XII. Statistics on the Dynamics and Gas Mass Fraction of Extremely Metal-poor Galaxies

Evolution of Galactic Outflows at $z\sim 0\mbox{--}2$ Revealed with SDSS, DEEP2, and Keck Spectra

FIR-luminous [C ii] Emitters in the ALMA-SCUBA-2 COSMOS Survey (AS2COSMOS): The Nature of Submillimeter Galaxies in a 10 Comoving Megaparsec-scale Structure at z ∼ 4.6

Fast Outflows Identified in Early Star-forming Galaxies at <i>z</i> = 5–6

First Identification of a CMB Lensing Signal Produced by 1.5 Million Galaxies at z ∼ 4 : Constraints on Matter Density Fluctuations at High Redshift

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

Galaxy morphologies revealed with Subaru HSC and super-resolution techniques. I. Major merger fractions of <i>L</i>UV ∼ 3–15 L*UV dropout galaxies at <i>z</i> ∼ 4–7

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†

Large Population of ALMA Galaxies at <i>z</i> > 6 with Very High [O iii] 88 <i>μ</i>m to [C ii] 158 <i>μ</i>m Flux Ratios: Evidence of Extremely High Ionization Parameter or PDR Deficit?

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

MOSFIRE and LDSS3 spectroscopy for an [O II] blob at z = 1.18: gas outflow and energy source ⬇️

Minor Contribution of Quasars to Ionizing Photon Budget at z ∼ 6: Update on Quasar Luminosity Function at the Faint End with Subaru/Suprime-Cam ⬇️

Morphologies of ~190,000 galaxies at z = 0-10 revealed with HST legacy data. I. Size evolution

Morphologies of ~190,000 galaxies at z = 0-10 revealed with HST legacy data. II. Evolution of clumpy 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

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

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

SUBARU HIGH-zEXPLORATION OF LOW-LUMINOSITY QUASARS (SHELLQs). I. DISCOVERY OF 15 QUASARS AND BRIGHT GALAXIES AT 5.7 <z< 6.9 ⬇️

Subaru High-z Exploration of Low-Luminosity Quasars (SHELLQs). II. Discovery of 32 quasars and luminous galaxies at 5.7 < z ≤ 6.8

Subaru High-z Exploration of Low-luminosity Quasars (SHELLQs). IV. Discovery of 41 Quasars and Luminous Galaxies at 5.7 ≤ z ≤ 6.9

Subaru High-z Exploration of Low-luminosity Quasars (SHELLQs). V. Quasar Luminosity Function and Contribution to Cosmic Reionization at z = 6

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

The dominant origin of diffuse Lyα halos around Lyα emitters explored by spectral energy distribution fitting and clustering analysis

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

List of works by Yuichi Harikane

A Lower Bound of Star Formation Activity in Ultra-high-redshift Galaxies Detected with JWST: Implications for Stellar Populations and Radiation Sources

A Search for H-Dropout Lyman Break Galaxies at z ∼ 12–16

A very compact dense galaxy overdensity with {delta} [?] 130 identified at z ~ 8: implications for early protocluster and cluster core formation ⬇️

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

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

EMPRESS. XI. SDSS and JWST Search for Local and z 4-5 Extremely Metal-poor Galaxies (EMPGs): Clustering and Chemical Properties of Local EMPGs

EMPRESS. XII. Statistics on the Dynamics and Gas Mass Fraction of Extremely Metal-poor Galaxies

Evolution of Galactic Outflows at $z\sim 0\mbox{--}2$ Revealed with SDSS, DEEP2, and Keck Spectra

FIR-luminous [C ii] Emitters in the ALMA-SCUBA-2 COSMOS Survey (AS2COSMOS): The Nature of Submillimeter Galaxies in a 10 Comoving Megaparsec-scale Structure at z ∼ 4.6

Fast Outflows Identified in Early Star-forming Galaxies at <i>z</i> = 5–6

First Identification of a CMB Lensing Signal Produced by 1.5 Million Galaxies at z ∼ 4 : Constraints on Matter Density Fluctuations at High Redshift

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

Galaxy morphologies revealed with Subaru HSC and super-resolution techniques. I. Major merger fractions of <i>L</i>UV ∼ 3–15 L*UV dropout galaxies at <i>z</i> ∼ 4–7

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†

Large Population of ALMA Galaxies at <i>z</i> &gt; 6 with Very High [O iii] 88 <i>μ</i>m to [C ii] 158 <i>μ</i>m Flux Ratios: Evidence of Extremely High Ionization Parameter or PDR Deficit?

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

MOSFIRE and LDSS3 spectroscopy for an [O II] blob at z = 1.18: gas outflow and energy source ⬇️

Minor Contribution of Quasars to Ionizing Photon Budget at z ∼ 6: Update on Quasar Luminosity Function at the Faint End with Subaru/Suprime-Cam ⬇️

Morphologies of ~190,000 galaxies at z = 0-10 revealed with HST legacy data. I. Size evolution

Morphologies of ~190,000 galaxies at z = 0-10 revealed with HST legacy data. II. Evolution of clumpy 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

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

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

SUBARU HIGH-zEXPLORATION OF LOW-LUMINOSITY QUASARS (SHELLQs). I. DISCOVERY OF 15 QUASARS AND BRIGHT GALAXIES AT 5.7 <z< 6.9 ⬇️

Subaru High-z Exploration of Low-Luminosity Quasars (SHELLQs). II. Discovery of 32 quasars and luminous galaxies at 5.7 < z ≤ 6.8

Subaru High-z Exploration of Low-luminosity Quasars (SHELLQs). IV. Discovery of 41 Quasars and Luminous Galaxies at 5.7 ≤ z ≤ 6.9

Subaru High-z Exploration of Low-luminosity Quasars (SHELLQs). V. Quasar Luminosity Function and Contribution to Cosmic Reionization at z = 6

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

The dominant origin of diffuse Lyα halos around Lyα emitters explored by spectral energy distribution fitting and clustering analysis

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 <i>z</i> > 6 with Very High [O iii] 88 <i>μ</i>m to [C ii] 158 <i>μ</i>m Flux Ratios: Evidence of Extremely High Ionization Parameter or PDR Deficit?