Session Details
R5: Extraterrestrial materials
Thu. Sep 11, 2025 12:30 PM - 2:00 PM JST
Thu. Sep 11, 2025 3:30 AM - 5:00 AM UTC
Thu. Sep 11, 2025 3:30 AM - 5:00 AM UTC
Poster (Room No. 16)
[R5-P-01]Constrain of Temperature Conditions during the Crystallization of Porphyritic Chondrules: Reproduction of Crystal Textures Based on Gas-Jet Levitation Experiments
*Kana Watanabe1, Tomoki Nakamura1, Tomoyo Morita1, Changkun Park2 (1. Tohoku Uni.Sci, 2. Division of Polar & Earth Sciences, KOPRI)
[R5-P-02]Formation of Radial Pyroxene Chondrules Triggered by Inter-particle Collisions: An Experimental study with a Fine Particles Falling System
*Takayuki Osaka1, Hiroshi Isobe2 (1. GSST, Kumamoto Univ., 2. FAST, Kumamoto Univ.)
[R5-P-03]Variations in Impact Related Melt Textures in H5 Chondrites
*Takafumi NIIHARA1, Riku Konishi1 (1. Okayama University of Science)
[R5-P-04]Shock Metamorphism of metals in Beardsley (H5) Chondrite
*Riku Konishi1, Takafumi Niihara1, Keiji Misawa2 (1. Okayama Univ. of Sci., 2. NIPR)
[R5-P-05]Mineralogical study of characteristic microstructure at the last crystallization stage of basaltic shergottites
*Shingo Fujioka1, Sojiro Yamazaki1, Wataru Satake2, Akira Yamaguchi3, Takashi Mikouchi4 (1. Grad. Sch. Sci., Univ. of Tokyo, 2. Inst. Geo-Cosmo., Chiba Tech., 3. Natl. Polar Res. Inst., 4. Univ. Museum, Univ. of Tokyo)
[R5-P-06]Local structure around Co in kamacite and taenite in iron meteorites
*Kanako Yoshihara1, Akira Yoshiasa2, Huimin Shao3, Makoto Tokuda4, Ginga Kitahara5, Hiroshi Isobe2 (1. Kumamoto Univ. GSST, 2. Kumamoto Univ. FAST, 3. CNSC, 4. Kumamoto Univ. IINa, 5. KEK)
[R5-P-07]The ferrihydrite/goethite and pyrrhotite contradictions in the NWA11469 meteorite
*Sena Toyonaga1, Balazs Bradak1, Seto Yusuke2, Akos Kereszturi3 (1. Kobe Univ. Marit. Sci., 2. Osaka Met. Univ. Sci., 3. Konkoly Astron. Inst., RCAES, Hungary)
[R5-P-08]Textural heterogeneity in the hydrothermal alteration process of Mg-Si-O amorphous nanoparticles
*Satomi ENJU1, Aika Saito1 (1. Ehime Univ. Sci.)
[R5-P-09]The effect of the crystal faces of calcite on the chirality of amino acids
*Satoki Awano1, Atsushi Kyono2, Ibuki Ikeda3, Yoko Kebukawa3 (1. University of Tsukuba, Degree Programs in Life and Earth Sciences, 2. University of Tsukuba, Faculty of Life and Environmental Sciences, 3. Science of Tokyo.)