JpGU Meeting 2019
Session outline| Space and Planetary Sciences (P) | ||
|---|---|---|
| Session Sub-category | Complex & General(CG) | |
| Session ID | P-CG23 | |
| Title | Origin and evolution of materials in space | |
| Short Title | Materials in space | |
| Main Convener | Name | Hitoshi Miura |
| Affiliation | Graduate School of Natural Sciences, Department of Information and Basic Science, Nagoya City University | |
| Co-Convener 1 | Name | Hideko Nomura |
| Affiliation | Department of Earth and Planetary Sciences, Tokyo Institute of Technology | |
| Co-Convener 2 | Name | Takafumi Ootsubo |
| Affiliation | Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency | |
| Co-Convener 3 | Name | Aki Takigawa |
| Affiliation | Division of Earth and Planetary Science, Kyoto University | |
| Session Language | J | |
| Scope | Recent progresses of astronomical observations, laboratory experiments, solar-system exploration, and theoretical work have enabled us to attempt to understand the origin and evolution of materials (dust and gas) in space in the context of material science. It is thus important to link further planetary material science and astronomy for comprehensive understanding of dust and gas in space and their role in evolution of galaxies, stars, and planetary systems. In this session, based on latest results on astronomical observations, experiments, and theoretical studies on materials in space, we discuss next steps in science for materials in space. | |
| Presentation Format | Oral and Poster presentation | |
| Invited Authors | Shinnaka Yoshiharu (Kyoto Sangyo University) Issei Yamamura (Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency) Akio Inoue (Osaka Sangyo University) Daiki Yamamoto (Department of Natural History Sciences ,Hokkaido University) | |
| Time | Presentation No | Title | Presenter | Abstract |
|---|---|---|---|---|
| Oral Presentation May 26 AM1 | ||||
| 09:00 - 09:15 | PCG23-01 | Origin of cosmic dust: Galaxy-scale perspective | Akio Inoue | |
| 09:15 - 09:30 | PCG23-02 | SPICA and future infrared observations of cosmic matters | Issei Yamamura | |
| 09:30 - 09:45 | PCG23-03 | Engineering first light of a new mid-infrared instrument MIMIZUKU | Takafumi Kamizuka | |
| 09:45 - 10:00 | PCG23-04 | Properties and space exposure of Quenched Nitrogen-included Carbonaceous Composite (QNCC) | Izumi Endo | |
| 10:00 - 10:15 | PCG23-05 | Shape dependence of dust absorption opacity in the Rayleigh domain | Ryo Tazaki | |
| 10:15 - 10:30 | PCG23-06 | Modeling of the H2 ortho-para spin conversion on grain surfaces in star- and planet-forming regions | Kenji Furuya | |
| Oral Presentation May 26 AM2 | ||||
| 10:45 - 11:00 | PCG23-07 | Thermal processes of primary silicate dust in protoplanetary disk: Constraints from oxygen isotope exchange kinetics between amorphous silicate and water vapor | Daiki Yamamoto | |
| 11:00 - 11:15 | PCG23-08 | Birth-place of comet 17P/Holmes from its mass fractions of minerals | Shinnaka Yoshiharu | |
| 11:15 - 11:30 | PCG23-09 | Comparison of grain properties in interplanetary dust from different types of parent bodies by mid-infrared spectroscopic observations with AKARI | Aoi Takahashi | |
| 11:30 - 11:45 | PCG23-10 | Formation of forsterite crystal induced by ultraviolet irradiation of water ice ice on amorphous Mg2SiO4 particles | Akira Kouchi | |
| 11:45 - 12:00 | PCG23-11 | Condensation experiments in the sytem Fe-Mg-Si-O-S using induction thermal plasma: implication to GEMS forming condition | Satomi Enju | |
| 12:00 - 12:15 | PCG23-12 | The initial abundance of 92Nb in the outer solar system. | Yuki Hibiya | |
| Presentation No | Title | Presenter | Abstract |
|---|---|---|---|
| Poster Presentation May 26 PM2 | |||
| PCG23-P01 | Infrared spectrum of planetary-nebula analyzed by pure-carbon graphene molecule | Norio Ota | |
| PCG23-P02 | Theory of Self-induced Desorption of Molecules from Cold Dust Surface | Hitoshi Miura | |
| PCG23-P03 | Synthesis of GEMS analogue particles by condensation experiments in the system Mg-Fe-Si-S-Al-Ca-Ni-O | Yuto Imura | |
| PCG23-P04 | Laboratory Detection of New Absorption Bands of Interstellar-Molecule Candidate Thiophenoxy Radical | Mitsunori Araki | |
| PCG23-P05 | Structure and dynamics of interface between forsterite glass and amorphous ice | Ayane Kubo | |
| PCG23-P06 | Effect of Space Weathering on Identification of Organic Matter on Celestial Body Surface Using Ultraviolet Wavelength Region Spectrum | Shogo Arao | |
| PCG23-P07 | Detection of CH3CN in Envelope around Sagittarius B2(N) | Mitsunori Araki | |