Outline of Session

   

Space and Planetary Sciences(P) / Planetary Sciences(PS)
P-PS002 Origin and evolution of solid materials in stars and planets


Short title Solid materials in stars and planets
Oral presentation
Date/Room/Chair
May 26 PM2 (15:30 - 17:00) 201A Aki Takigawa 
May 27 AM1 (09:00 - 10:30) 301A Shogo Tachibana 
Poster presentation
Date/Room
May 27 (Core Time 17:15 - 18:45) Convention Hall
Contact Shogo Tachibana
Email tachi@eps.s.u-tokyo.ac.jp
Convener Shogo Tachibana  / Takafumi Ootsubo  / Hitoshi Miura 
Scope Recent progresses of astronomical observations, laboratory experiments, and theoretical work have enabled us to study the evolution of solid materials in our Solar System as a part of a general star and planetary system formation and evolution study. Collecting these new scientific results, in this session, further progresses of our science are pursued.
Notes  


Time Presentation No Title Author Presenter Abstract
Oral Presentation   May 26 PM2 (15:30-17:00) 201A                              to the top
15:30 - 15:33 Introduction
15:33 - 15:50 Invited
PPS002-01
Mid-infrared observations of mass-losing late-type stars Takashi Miyata Takashi Miyata disc1
15:50 - 16:07 Invited
PPS002-02
Cold dust envelopes of evolved stars and their mass-loss Hideyuki Izumiura
Toshiya Ueta
Issei Yamamura
other
Hideyuki Izumiura disc1
16:07 - 16:19 PPS002-03 Spatial distribution of dusts in a circumstellar shell of R Cas Aki Takigawa
Takashi Miyata
Shogo Tachibana
other
Aki Takigawa disc1
16:19 - 16:36 Invited
PPS002-04
Chemical Diversity of Low-Mass Star Forming Regions Nami Sakai
Satoshi Yamamoto
Nami Sakai disc1
16:36 - 16:48 PPS002-05 A desorption mechanism of water following vacuum-ultraviolet irradiation of amorphous solid water Tetsuya Hama
Yokoyama Masaaki
Akihiro Yabushita
other
Tetsuya Hama disc1
16:48 - 17:00 PPS002-06 Isotope Effect of Photo-dissociation of O2 and its Application to the Earth Wind Hypothesis Akinori Yamada
Shinkoh Nanbu
YASUKO KASAI
other
Akinori Yamada disc1
Oral Presentation   May 27 AM1 (09:00-10:30) 301A                              to the top
09:00 - 09:17 Invited
PPS002-07
Physical and chemical evolution of dust grains in protoplanetary disks Hideko Nomura Hideko Nomura disc1
09:17 - 09:29 PPS002-08 Forsterite-Si gas reaction and chemical fractionation in the early solar nebula Hiroko Nagahara
Shogo Tachibana
Hisayoshi Chiba
Hiroko Nagahara disc1
09:29 - 09:41 PPS002-09 Crystallization processes by heating from amorphous silicate nanoparticles with enstatite and forsterite compositions Yuta Imai
Chiyoe Koike
Hiroki Chihara
other
Yuta Imai disc1
09:41 - 09:53 PPS002-10 Crystallization experiments on amorphous silicate with the mean composition of GEMS Junya Matsuno
Shugo Ohi
Ryo Noguchi
other
Junya Matsuno disc1
09:53 - 10:10 Invited
PPS002-11
A Chondrule Formation Theory with Shock-Wave Heating Mechanism Taishi Nakamoto
Hitoshi Miura
Seiji Yasuda
other
Taishi Nakamoto disc1
10:10 - 10:22 PPS002-12 Three-dimensional shapes of cosmic spherules: Deformation of dust particles molten in the earth atmosphere Masao Doi
Taishi Nakamoto
Tomoki Nakamura
other
Masao Doi disc1
10:22 - 10:24 Planetesimal Bow Shocks: A Heating Mechanism for Chondrule Formation
10:24 - 10:26 Formation condition of fine-grained CAIs inferred from their REE patterns-II
10:26 - 10:28 Sulfiudation experiments of metallic iron under protoplanetary disk conditions


Presentation No Title Author Presenter Abstract
Poster Presentation   May 27  Core Time (17:15-18:45) Convention Hall                    to the top
PPS002-P01 Planetesimal Bow Shocks: A Heating Mechanism for Chondrule Formation Shizuka Nakajima
Taishi Nakamoto
Shizuka Nakajima disc1
PPS002-P02 Formation condition of fine-grained CAIs inferred from their REE patterns-II Hajime Hiyagon Hajime Hiyagon disc1
PPS002-P03 Suliudation experiments of metallic iron under protoplanetary disk conditions Shogo Tachibana Shogo Tachibana disc1