List of works - Hiroaki Sameshima

A newly identified emission-line region around P Cygni

scientific article

AKARI near- and mid-infrared spectroscopy of APM 08279+5255 at z = 3.91 ⬇️

scientific article published in the Astrophysical Journal

Chemical Evolution of the Universe at 0.7 < z < 1.6 Derived from Abundance Diagnostics of Quasars

Chemical evolution of the Universe at 0.7 < z < 1.6 derived from abundance diagnostics of the broad-line region of quasars ⬇️

scientific article published in the Astrophysical Journal

Correction of Near-infrared High-resolution Spectra for Telluric Absorption at 0.90–1.35 μm

scholarly article

Diffuse galactic light in the field of the translucent high galactic latitude cloud MBM32 ⬇️

scientific article published in the Astrophysical Journal

Erratum: Stellar population and dust extinction in an ultraluminous infrared galaxy at z= 1.135

scholarly article published in Monthly Notices of the Royal Astronomical Society

Extinction law in ultraluminous infrared galaxies at z∼ 1

scholarly article

First high-efficiency and high-resolution (R=80,000) NIR spectroscopy with high-blazed Echelle grating: WINERED HIRES modes

High sensitivity, wide coverage, and high-resolution NIR non-cryogenic spectrograph, WINERED

HitomiConstraints on the 3.5 keV Line in the Perseus Galaxy Cluster ⬇️

scholarly article

Implications from the optical to ultraviolet flux ratio of Fe ii emission in quasars

scientific article

Interpretation of the X-ray spectral variation of 1H 0707−495 with a variable double partial covering model ⬇️

article

Method to estimate the effective temperatures of late-type giants using line-depth ratios in the wavelength range 0.97–1.32 μm

scientific article

Narrow Fe–Kα Reverberation Mapping Unveils the Deactivated Broad-line Region in a Changing-look Active Galactic Nucleus

scientific article published in January 2023

Near infrared diffuse interstellar bands toward the Cygnus OB2 association ⬇️

scientific article published in the Astrophysical Journal

Near-infrared Spectroscopic Observations of Comet C/2013 R1 (Lovejoy) by WINERED: CN Red-system Band Emission

scientific article published in Astronomical Journal

Near-infrared spectroscopy of quasars at z ∼ 3 and estimates of their supermassive black hole masses ⬇️

scientific article

On the Chemical Abundances of Miras in Clusters: V1 in the Metal-rich Globular NGC 5927 ⬇️

Optical to Near‐Infrared Spectrum of a Massive Evolved Galaxy atz= 1.26 ⬇️

scientific article published in the Astrophysical Journal

Origin of the broad iron line feature and the soft X-ray variation in Seyfert galaxies ⬇️

scholarly article

Origin of the characteristic X-ray spectral variations of IRAS 13224−3809 ⬇️

scientific article

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

Statistical properties of multi-epoch spectral variability of SDSS Stripe 82 quasars ⬇️

scientific article published in the Astrophysical Journal

Stellar population and dust extinction in an ultraluminous infrared galaxy at z= 1.135

scientific article

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

Supernova dust for the extinction law in a young infrared galaxy at z∼ 1

scientific article

The ASTRO-H (Hitomi) x-ray astronomy satellite

The ASTRO-H X-ray Observatory

The ASTRO-H X-ray astronomy satellite ⬇️

Ultraviolet Fe ii emission inz∼ 2 quasars

scientific article

Ultraviolet continuum color variability of luminous Sloan Digital Sky Survey QSOs ⬇️

scientific article published in the Astrophysical Journal

Ultraviolet to optical diffuse sky emission as seen by the Hubble Space Telescope Faint Object Spectrograph ⬇️

scholarly article

Very high-sensitive NIR high-resolution spectrograph WINERED: on-going observations at NTT

WARP: The Data Reduction Pipeline for the WINERED Spectrograph

scholarly article

List of works by Hiroaki Sameshima

A newly identified emission-line region around P Cygni

AKARI near- and mid-infrared spectroscopy of APM 08279+5255 at z = 3.91 ⬇️

Chemical Evolution of the Universe at 0.7 < z < 1.6 Derived from Abundance Diagnostics of Quasars

Chemical evolution of the Universe at 0.7 < z < 1.6 derived from abundance diagnostics of the broad-line region of quasars ⬇️

Correction of Near-infrared High-resolution Spectra for Telluric Absorption at 0.90–1.35 μm

Diffuse galactic light in the field of the translucent high galactic latitude cloud MBM32 ⬇️

Erratum: Stellar population and dust extinction in an ultraluminous infrared galaxy at z= 1.135

Extinction law in ultraluminous infrared galaxies at z∼ 1

First high-efficiency and high-resolution (R=80,000) NIR spectroscopy with high-blazed Echelle grating: WINERED HIRES modes

High sensitivity, wide coverage, and high-resolution NIR non-cryogenic spectrograph, WINERED

HitomiConstraints on the 3.5 keV Line in the Perseus Galaxy Cluster ⬇️

Implications from the optical to ultraviolet flux ratio of Fe ii emission in quasars

Interpretation of the X-ray spectral variation of 1H 0707−495 with a variable double partial covering model ⬇️

Method to estimate the effective temperatures of late-type giants using line-depth ratios in the wavelength range 0.97–1.32 μm

Narrow Fe–Kα Reverberation Mapping Unveils the Deactivated Broad-line Region in a Changing-look Active Galactic Nucleus

Near infrared diffuse interstellar bands toward the Cygnus OB2 association ⬇️

Near-infrared Spectroscopic Observations of Comet C/2013 R1 (Lovejoy) by WINERED: CN Red-system Band Emission

Near-infrared spectroscopy of quasars at z ∼ 3 and estimates of their supermassive black hole masses ⬇️

On the Chemical Abundances of Miras in Clusters: V1 in the Metal-rich Globular NGC 5927 ⬇️

Optical to Near‐Infrared Spectrum of a Massive Evolved Galaxy atz= 1.26 ⬇️

Origin of the broad iron line feature and the soft X-ray variation in Seyfert galaxies ⬇️

Origin of the characteristic X-ray spectral variations of IRAS 13224−3809 ⬇️

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

Statistical properties of multi-epoch spectral variability of SDSS Stripe 82 quasars ⬇️

Stellar population and dust extinction in an ultraluminous infrared galaxy at z= 1.135

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

Supernova dust for the extinction law in a young infrared galaxy at z∼ 1

The ASTRO-H (Hitomi) x-ray astronomy satellite

The ASTRO-H X-ray Observatory

The ASTRO-H X-ray astronomy satellite ⬇️

Ultraviolet Fe ii emission inz∼ 2 quasars

Ultraviolet continuum color variability of luminous Sloan Digital Sky Survey QSOs ⬇️

Ultraviolet to optical diffuse sky emission as seen by the Hubble Space Telescope Faint Object Spectrograph ⬇️

Very high-sensitive NIR high-resolution spectrograph WINERED: on-going observations at NTT

WARP: The Data Reduction Pipeline for the WINERED Spectrograph