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Authors whose works are in public domain in at least one jurisdiction

List of works by Masatoshi Imanishi

1-50 of 159 results

Dust covering factor, silicate emission, and star formation in luminous QSOs

scientific article published in Astronomy and Astrophysics

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

AKARI mid-infrared slitless spectroscopic survey of star-forming galaxies at z <= 0.5

scientific article published in January 2018

An atlas of galaxy spectral energy distributions from the ultraviolet to the mid-infrared

The Discovery of Two Lyman α Emitters beyond Redshift 6 in the Subaru Deep Field,

scientific article

The Subaru/XMM-Newton deep survey (SXDS). II. Optical imaging and photometric catalogs

scientific article published in January 2008

Current Performance and On-Going Improvements of the 8.2 m Subaru Telescope

scientific article

The First Light of the Subaru Telescope: A New Infrared Image of the Orion Nebula

Subaru first-light deep photometry of galaxies in A 851 field

scholarly article

AKARI IRC infrared 2.5-5 {mu}m spectroscopy of a large sample of luminous infrared galaxies

scientific article published in January 2010

Spectral decomposition of starbursts and active galactic nuclei in 5–8 μm Spitzer-IRS spectra of local ultraluminous infrared galaxies

scientific article

A Spitzer IRS low-resolution spectroscopic search for buried AGNs in nearby ultraluminous infrared galaxies: a constraint on geometry between energy sources and dust

scientific article published in January 2007

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

Unbiased Large Spectroscopic Surveys of Galaxies Selected by SPICA Using Dust Bands

Millimeter Interferometric Investigations of the Energy Sources of Three Ultraluminous Infrared Galaxies, UGC 5101, Markarian 273, and IRAS 17208-0014, Based on HCN-to-HCO+Ratios

scientific article published in Astronomical Journal

SPICA and the Chemical Evolution of Galaxies: The Rise of Metals and Dust

ALMA HCN and HCO+ J =3-2 observations of optical Seyfert and luminous infrared galaxies: confirmation of elevated HCN-to-HCO+ flux ratios in AGNs

scientific article published in Astronomical Journal

Submillimeter ALMA Observations of the Dense Gas in the Low-Luminosity Type-1 Active Nucleus of NGC1097

Feedback and Feeding in the Context of Galaxy Evolution with SPICA: Direct Characterisation of Molecular Outflows and Inflows

scientific article

Galaxy Evolution Studies with the SPace IR Telescope for Cosmology and Astrophysics (SPICA): The Power of IR Spectroscopy

scholarly article by Luigi Spinoglio et al published 2017 in Publications of the Astronomical Society of Australia

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

ALMA 26 arcmin2 Survey of GOODS-S at One-millimeter (ASAGAO): X-Ray AGN Properties of Millimeter-selected Galaxies

scientific article published in the Astrophysical Journal

Energy diagnoses of nine infrared luminous galaxies based on 3-4 micron spectra

scientific article published in January 2000

The 9.7 micron silicate dust absorption toward the Cygnus A nucleus and the inferred location of the obscuring dust

scholarly article

Down-sizing in galaxy formation at z ~ 1 in the Subaru/XMM-Newton Deep Survey (SXDS)

scholarly article

NuSTARUNVEILS A HEAVILY OBSCURED LOW-LUMINOSITY ACTIVE GALACTIC NUCLEUS IN THE LUMINOUS INFRARED GALAXY NGC 6286

scientific article published in the Astrophysical Journal

Systematic infrared 2.5-5 {\mu} spectroscopy of nearby ultraluminous infrared galaxies with AKARI

The differences in the torus geometry between hidden and non-hidden broad line active galactic nuclei

scientific article published in the Astrophysical Journal

Discovery of new dwarf galaxy near the isolated spiral galaxy NGC 6503

scholarly article

LEWIS-A near-infrared cross-dispersed spectrograph

scientific article

Multimolecule ALMA observations toward the Seyfert 1 galaxy NGC 1097

scientific article published in Astronomy and Astrophysics

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

Strong evidence for a buried active galactic nucleus in UGC 5101: implications for LINER-type ultraluminous infrared galaxies

scientific article published in January 2001

The 3.4-{mu}m absorption feature towards three obscured active galactic nuclei

scientific article published in January 2000

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

3-4 micron spectroscopy of Seyfert 2 nuclei to quantitatively assess the energetic importance of compact nuclear starbursts

scholarly article

Millimeter Interferometric HCN(1-0) and HCO+(1-0) Observations of Luminous Infrared Galaxies

scientific article published in Astronomical Journal

No Sign of Strong Molecular Gas Outflow in an Infrared-bright Dust-obscured Galaxy with Strong Ionized-gas Outflow

scientific article published in the Astrophysical Journal

ALMA follows streaming of dense gas down to 40 pc from the supermassive black hole in NGC 1097

scholarly article by Kambiz Fathi et al published 3 June 2013 in Letters of 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

Calibration of Ultraviolet, Mid-infrared, and Radio Star Formation Rate Indicators

scientific article published in the Astrophysical Journal

Obscured star formation in the central region of the dwarf galaxy NGC 5253

scientific article

The 3.4-{mu}m absorption feature towards the nucleus of NGC 5506

scientific article published in January 2000

X-ray evidence of a buried active galactic nucleus in UGC 5101

scientific article published in January 2003

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

ALMA detection of the vibrationally excited HCN J = 4-3 emission line in the AGN-hosting luminous infrared galaxy IRAS 20551-4250

scientific article published in January 2013

Near- to mid-infrared imaging and spectroscopy of two buried AGNs of the nearby merging galaxy NGC 6240 with Subaru/IRCS+AO and GTC/CanariCam

scientific article

Thermal infrared 3-5 micron colors of obscured and unobscured active galactic nuclei

scientific article published in January 2001

ALMA observations of the submillimeter dense molecular gas tracers in the luminous type-1 active nucleus of NGC 7469

scientific article published in the Astrophysical Journal

Near infrared spectroscopy of highly reddened stars in the Galactic plane

scientific article published in January 1996