List of works by Sunao Hasegawa

(3200) Phaethon polarimetry in the negative branch: new evidence for the anhydrous nature of the DESTINY + target asteroid

scientific article published on 11 July 2022

(85989) 1999 JD 6 : a first Barbarian asteroid detected by polarimetry in the NEA population

scientific article published in February 2021

AKARI/AcuA physical studies of the Cybele asteroid family

scientific article published in January 2012

AKARI/IRC near-infrared asteroid spectroscopic survey: AcuA-spec

Albedo properties of main belt asteroids based on the all-sky survey of the infrared astronomical satellite AKARI

scientific article published in January 2013

An experimental study of the impact flash: The relationship between luminous efficiency and vacuum level

scientific article published in August 2020

Anomalously porous boulders on (162173) Ryugu as primordial materials from its parent body

scientific article published on 24 May 2021

Comet 17P/Holmes: contrast in activity between before and after the 2007 outburst

scholarly article

Data screening and reduction in interplanetary dust measurement by IKAROS-ALADDIN

scientific article

Deep Impact: observations from a worldwide Earth-based campaign.

scientific article published on 08 September 2005

Detection of parent H_2_ O and CO_2_Molecules in the 2.5-5 {mu}m spectrum of comet C/2007 N3 (Lulin) observed with AKARI

scientific article published in January 2010

Discovery of Two TNO-like Bodies in the Asteroid Belt

scientific article published in July 2021

Discovery of the dust trail of the stardust comet sample return mission target: 81P/Wild 2

scholarly article

Dust from comet 209P/LINEAR during its 2014 return: parent body of a new meteor shower, the May Camelopardalids

Dynamics of hypervelocity jetting during oblique impacts of spherical projectiles investigated via ultrafast imaging

Evidence of hydrated and/or hydroxylated minerals on the surface of asteroid 4 Vesta

article

Experimental Simulations of Hypervelocity Impact Penetration of Asteroids Into the Terrestrial Ocean and Benthic Cratering

scientific article

Fluorescence imaging of microbe-containing particles shot from a two-stage Light-gas gun into an aerogel.

scientific article

Full rotationally phase-resolved visible reflectance spectroscopy of 3200 Phaethon

scientific article published in October 2020

Global photometric properties of (162173) Ryugu

scientific article

Hayabusa-2 mission target asteroid 162173 Ryugu (1999 JU3): Searching for the object’s spin-axis orientation

scientific article published in Astronomy and Astrophysics

Hayabusa2 Sampler: Collection of Asteroidal Surface Material

scientific article

Hayabusa2 extended mission: New voyage to rendezvous with a small asteroid rotating with a short period

scientific article published in August 2021

High-albedo C-complex asteroids in the outer main belt: the near-infrared spectra

scientific article published in January 2013

Highly porous nature of a primitive asteroid revealed by thermal imaging

scientific article published on 16 March 2020

Hydrogen cyanide production due to mid-size impacts in a redox-neutral N2-rich atmosphere

scientific article published in June 2013

Hypervelocity impacts as a source of deceiving surface signatures on iron-rich asteroids

scientific article published on 28 August 2019

Impact experiments of exotic dust grain capture by highly porous primitive bodies

Impact velocity dependence of transient cratering growth

Implications of High Polarization Degree for the Surface State of Ryugu

scientific article

Increase in cratering efficiency with target curvature in strength-controlled craters

Interpretation of (596) Scheila's triple dust tails

scientific article

Laboratory experiments on crater scaling-law for sedimentary rocks in the strength regime

scholarly article

Lightcurve survey of V-type asteroids in the inner asteroid belt

Low Water Outgassing from (24) Themis and (65) Cybele: 3.1 μ m Near-IR Spectral Implications

scientific article published on 31 July 2020

Multiband optical observation of the P/2010 A2 dust tail

scientific article

Near-infrared spectra of high-albedo outer main-belt asteroids

Observational evidence for an impact on the main-belt asteroid (596) Scheila

scholarly article

Optical and near-infrared polarimetry for a highly dormant comet 209P/LINEAR

scientific article published in the Astrophysical Journal

Optical properties of (162173) 1999 JU3: in preparation for the JAXA hayabusa 2 sample return mission

scientific article published in the Astrophysical Journal

Pebbles and sand on asteroid (162173) Ryugu: In situ observation and particles returned to Earth

scientific article published on 4 March 2022

Photometric observations of 107P/Wilson–Harrington

scientific article published in September 2011

Physical characteristics of Hayabusa target Asteroid 25143 Itokawa

article

Physical properties of asteroid 308635 (2005 YU55) derived from multi-instrument infrared observations during a very close Earth approach

scientific article published in Astronomy and Astrophysics

Physical properties of near-Earth asteroids with a low delta- v : Survey of target candidates for the Hayabusa2 mission

scientific article published on 12 November 2018

Polarimetric Study of Near-Earth Asteroid (1566) Icarus

scientific article published in Astronomical Journal

Polarimetric properties of the near-Sun asteroid (155140) 2005 UD in comparison with other asteroids and meteoritic samples

scientific article published on 9 November 2021

Population characteristics of submicrometer-sized craters on regolith particles from asteroid Itokawa

scientific article

Possibility of production of amino acids by impact reaction using a light-gas gun as a simulation of asteroid impacts

scientific article published on 22 March 2015

Search for the comet activity of 107P/(4015) wilson-harrington during 2009/2010 apparition

scientific article published in the Astrophysical Journal

Significantly high polarization degree of the very low-albedo asteroid (152679) 1998 KU2

scientific article published in Astronomy and Astrophysics

Single microparticle launching method using two-stage light-gas gun for simulating hypervelocity impacts of micrometeoroids and space debris.

scientific article published in November 2010

Size and density estimation from impact track morphology in silica aerogel: application to dust from comet 81p/Wild 2

scientific article published in January 2012

Spectral Evolution of Dark Asteroid Surfaces Induced by Space Weathering over a Decade

scientific article published on 27 October 2022

Spectral and rotational properties of near-Earth asteroid (162173) Ryugu, target of the Hayabusa2 sample return mission

scientific article published in January 2017

Spectral type and geometric albedo of (98943) 2001 CC21, the Hayabusa2# mission target

scientific article published on 12 June 2023

The AKARI IRC asteroid flux catalogue: updated diameters and albedos

scientific article published in January 2018

The AKARI/IRC mid-infrared all-sky survey

scientific article published in 'Astronomy and Astrophysics' in 2010 and associated astronomical survey

The Far-Infrared Surveyor (FIS) for AKARI

scientific article

The First release of the AKARI-FIS Bright Source Catalogue

The Infrared Astronomical Mission AKARI

scientific article (publication date: 10 October 2007)

The first detection of water absorption on a D type asteroid

scholarly article

The geomorphology, color, and thermal properties of Ryugu: Implications for parent-body processes

scientific article published on 19 March 2019

The nature of shock-induced calcite (CaCO3) devolatilization in an open system investigated using a two-stage light gas gun

scholarly article

The opposition effect of the asteroid 4 Vesta

scientific article

Thermal Infrared Imaging Experiments of C-Type Asteroid 162173 Ryugu on Hayabusa2

scholarly article

Thermal infrared observations of the Hayabusa spacecraft target asteroid MP 25143|25143 Itokawa

scientific article published in January 2005

Thermal observations of MUSES-C mission target (25143) 1998 SF36

scientific article published in Astronomy and Astrophysics

Thermo-physical properties of 162173 (1999 JU3), a potential flyby and rendezvous target for interplanetary missions

scientific article

Thermophysical properties of the surface of asteroid 162173 Ryugu: Infrared observations and thermal inertia mapping

scientific article

Timeline analysis and wavelet multiscale analysis of the AKARI All-Sky Survey at 90 μm

scholarly article

Touchdown of the Hayabusa Spacecraft at the Muses Sea on Itokawa

scientific article

Ultra-High-Speed Photography and Optical Flash Measurement of Nylon Sphere Impact Phenomena

Visible-wavelength spectroscopy of subkilometer-sized near-Earth asteroids with a low delta-{nu}

scientific article published in January 2014