Akimasa Kataoka

Profile Information

Affiliation: National Astronomical Observatory of Japan

Contact information: akimasa.kataokanao.ac.jp
J-GLOBAL ID: 201701015711703169
researchmap Member ID: B000278075

External link: https://sci.nao.ac.jp/MEMBER/kataoka/

Research Interests

Research Areas

Natural sciences / Astronomy /

Research History

Apr, 2019 - Present

Assistant professor, Division of Science, National Astronomical Observatory of Japan
Dec, 2017 - Mar, 2019

Assistant professor, Division of Theoretical Astronomy, National Astronomical Observatory of Japan
Apr, 2017 - Nov, 2017

NAOJ Fellow, Division of Theoretical Astronomy, National Astronomical Observatory of Japan
Nov, 2016 - Mar, 2017

Humboldt Fellow, Institute of Theoretical Astrophysics, Heidelberg University
Apr, 2015 - Nov, 2016

Postdoctral Fellowship for Research Abroad (JSPS), Institute of Theoretical Astrophysics, Heidelberg University
Sep, 2014 - Mar, 2015

Tokyo Institute of Technology

Education

Apr, 2012 - Sep, 2014

Department of Astronomical Science, School of Physical Sciences, The Graduate University for Advanced Studies
Apr, 2010 - Mar, 2012

Kyoto University
Apr, 2006 - Mar, 2010

Faculty of Science, Kyoto University

Awards

Papers

Dust Enrichment and Grain Growth in a Smooth Disk around the DG Tau Protostar Revealed by ALMA Triple Bands Frequency Observations

Satoshi Ohashi, Munetake Momose, Akimasa Kataoka, Aya E Higuchi, Takashi Tsukagoshi, Takahiro Ueda, Claudio Codella, Linda Podio, Tomoyuki Hanawa, Nami Sakai …

The Astrophysical Journal, 954(2) 110-110, Aug 28, 2023
Formulating Compressive Strength of Dust Aggregates from Low to High Volume Filling Factors with Numerical Simulations

Misako Tatsuuma, Akimasa Kataoka, Satoshi Okuzumi, Hidekazu Tanaka

ASTROPHYSICAL JOURNAL, 953(1), Aug, 2023
First BISTRO Observations of the Dark Cloud Taurus L1495A-B10: The Role of the Magnetic Field in the Earliest Stages of Low-mass Star Formation

Derek Ward-Thompson, Janik Karoly, Kate Pattle, Anthony Whitworth, Jason Kirk, David Berry, Pierre Bastien, Tao-Chung Ching, Simon Coudé, Jihye Hwang …

The Astrophysical Journal, 946(2) 62-62, Mar 30, 2023
JCMT BISTRO Observations: Magnetic Field Morphology of Bubbles Associated with NGC 6334

Mehrnoosh Tahani, Pierre Bastien, Ray S. Furuya, Kate Pattle, Doug Johnstone, Doris Arzoumanian, Yasuo Doi, Tetsuo Hasegawa, Shu-ichiro Inutsuka, Simon Coudé …

The Astrophysical Journal, 944(2) 139-139, Feb 1, 2023 Peer-reviewed
The JCMT BISTRO-2 Survey: Magnetic Fields of the Massive DR21 Filament

Tao-Chung Ching, Keping Qiu, Di Li, Zhiyuan Ren, Shih-Ping Lai, David Berry, Kate Pattle, Ray Furuya, Derek Ward-Thompson, Doug Johnstone …

Dec 5, 2022
The JCMT BISTRO Survey: A Spiral Magnetic Field in a Hub-filament Structure, Monoceros R2

Jihye Hwang, Jongsoo Kim, Kate Pattle, Chang Won Lee, Patrick M. Koch, Doug Johnstone, Kohji Tomisaka, Anthony Whitworth, Ray S. Furuya, Ji-hyun Kang …

Oct 12, 2022
Massive Compact Dust Disk with a Gap around CW Tau Revealed by ALMA Multiband Observations

Takahiro Ueda, Akimasa Kataoka, Takashi Tsukagoshi

The Astrophysical Journal, May 1, 2022
B-fields in Star-forming Region Observations (BISTRO): Magnetic Fields in the Filamentary Structures of Serpens Main

Woojin Kwon, Kate Pattle, Sarah Sadavoy, Charles L.H. Hull, Doug Johnstone, Derek Ward-Thompson, James Di Francesco, Patrick M. Koch, Ray Furuya, Yasuo Doi …

Astrophysical Journal, 926(2), Feb 1, 2022
The C18O core mass function toward Orion A: Single-dish observations

Hideaki Takemura, Fumitaka Nakamura, Shun Ishii, Yoshito Shimajiri, Patricio Sanhueza, Takashi Tsukagoshi, Ryohei Kawabe, Tomoya Hirota, Akimasa Kataoka

Publications of the Astronomical Society of Japan, 73(3) 487-503, Jun 13, 2021
Erratum: The JCMT BISTRO survey: Magnetic fields associated with a network of filaments in NGC 1333 (Astrophysical Journal (2020) 899 (28) DOI: 10.3847/1538-4357/aba1e2)

Yasuo Doi, Tetsuo Hasegawa, Ray S. Furuya, Simon Coudé, Charles L.H. Hull, Doris Arzoumanian, Pierre Bastien, Michael Chun-Yuan Chen, James Di Francesco, Rachel Friesen …

Astrophysical Journal, 911(1), Apr, 2021
The JCMT BISTRO Survey: Revealing the diverse magnetic field morphologies in Taurus dense cores with sensitive sub-millimeter polarimetry

Chakali Eswaraiah, Di Li, Ray S. Furuya, Tetsuo Hasegawa, Derek Ward-Thompson, Keping Qiu, Nagayoshi Ohashi, Kate Pattle, Sarah Sadavoy, Charles L. H. Hull …

The Astrophysical Journal Letters, 912(2) 1-15, Mar 3, 2021 Peer-reviewed
ALMA Observation of the Protoplanetary Disk around WW Cha: Faint Double-peaked Ring and Asymmetric Structure

Kazuhiro D. Kanagawa, Jun Hashimoto, Takayuki Muto, Takashi Tsukagoshi, Sanemichi Z. Takahashi, Yasuhiro Hasegawa, Mihoko Konishi, Hideko Nomura, Hauyu Baobab Liu, Ruobing Dong …

The Astrophysical Journal, 909(2) 212-212, Mar 1, 2021
Observations of Magnetic Fields Surrounding LkHα 101 Taken by the BISTRO Survey with JCMT-POL-2

Nguyen Bich Ngoc, Pham Ngoc Diep, Harriet Parsons, Kate Pattle, Thiem Hoang, Derek Ward-Thompson, Le Ngoc Tram, Charles L. H. Hull, Mehrnoosh Tahani, Ray Furuya …

The Astrophysical Journal, 908(1) 10-10, Feb 8, 2021
Solving Grain Size Inconsistency between ALMA Polarization and VLA Continuum in the Ophiuchus IRS 48 Protoplanetary Disk

Ohashi, Satoshi, Kataoka, Akimasa, van der Marel, Nienke, Hull, Charles L. H., Dent, William R. F., Pohl, Adriana, Pinilla, Paola, van Dishoeck, Ewine F., Henning, Thomas

The Astrophysical Journal, Sep, 2020 Peer-reviewed
The JCMT BISTRO Survey: Magnetic Fields Associated with a Network of Filaments in NGC 1333

Yasuo Doi, Tetsuo Hasegawa, Ray S. Furuya, Simon Coudé, Charles L. H. Hull, Doris Arzoumanian, Pierre Bastien, Michael Chun-Yuan Chen, James di Francesco, Rachel Friesen …

The Astrophysical Journal, 899(1) 28-28, Jul 1, 2020
Super-resolution Imaging of the Protoplanetary Disk HD 142527 Using Sparse Modeling

Masayuki Yamaguchi, Kazunori Akiyama, Takashi Tsukagoshi, Takayuki Muto, Akimasa Kataoka, Fumie Tazaki, Shiro Ikeda, Misato Fukagawa, Mareki Honma, Ryohei Kawabe

ASTROPHYSICAL JOURNAL, 895(2), Jun, 2020
GW Ori: Interactions between a Triple-star System and Its Circumtriple Disk in Action

Bi, Jiaqing, van der Marel, Nienke, Dong (董若冰), Ruobing, Muto, Takayuki, Martin, Rebecca G., Smallwood, Jeremy L., Hashimoto, Jun, Liu, Hauyu Baobab, Nomura, Hideko, Hasegawa, Yasuhiro …

The Astrophysical Journal, 895(1) L18-L18, May, 2020 Peer-reviewed
Scattering-induced Intensity Reduction: Large Mass Content with Small Grains in the Inner Region of the TW Hya disk

Takahiro Ueda, Akimasa Kataoka, Takashi Tsukagoshi

ASTROPHYSICAL JOURNAL, 893(2), Apr, 2020
The Detection of Dust Gap-ring Structure in the Outer Region of the CR Cha Protoplanetary Disk

Seongjoong Kim, Sanemichi Takahashi, Hideko Nomura, Takashi Tsukagoshi, Seokho Lee, Takayuki Muto, Ruobing Dong, Yasuhiro Hasegawa, Jun Hashimoto, Kazuhiro Kanagawa …

ASTROPHYSICAL JOURNAL, 888(2), Jan, 2020
Radial Variations in Grain Sizes and Dust Scale Heights in the Protoplanetary Disk around HD 163296 Revealed by ALMA Polarization Observations

Ohashi, Satoshi, Kataoka, Akimasa

The Astrophysical Journal, Dec, 2019 Peer-reviewed

Misc.

The JCMT BISTRO Survey: Studying the Complex Magnetic Field of L43

Janik Karoly, Derek Ward-Thompson, Kate Pattle, David Berry, Anthony Whitworth, Jason Kirk, Pierre Bastien, Tao-Chung Ching, Simon Coude, Jihye Hwang …

May 18, 2023
The JCMT BISTRO survey: An 850/450μm polarization study of NGC 2071IR in Orion B

A. Ran Lyo, Jongsoo Kim, Sarah Sadavoy, Doug Johnstone, David Berry, Kate Pattle, Woojin Kwon, Pierre Bastien, Takashi Onaka, James Di Francesco …

Astrophysical Journal, 918(2), Sep 10, 2021
O5-07 HD142527に付随する非対称ギャップ円盤のALMA観測(口頭発表セッション5(円盤・物質),口頭発表)

百瀬宗武, 深川美里, 塚越崇, 西合一矢, 大橋永芳, 北村良実, 犬塚修一郎, 武藤恭之, 野村英子, 竹内拓 …

日本惑星科学会秋期講演会予稿集, 2013 "O5-07", Nov 20, 2013
S01 高空隙ダストの静的圧縮を考慮した微惑星形成(特別セッション(最優秀発表賞選考),口頭発表)

片岡章雅, 田中秀和, 奥住聡, 和田浩二

日本惑星科学会秋期講演会予稿集, 2013 S01, Nov 20, 2013
O8-06 原始惑星系円盤におけるダストの静的圧縮過程(口頭発表セッション8(室内実験II,惑星形成論I),口頭発表)

片岡章雅, 田中秀和, 奥住聡, 和田浩二

日本惑星科学会秋期講演会予稿集, 2012 71-71, Oct 24, 2012

Professional Memberships

2010 - Present

日本天文学会
2013 - Present

日本惑星科学会
2013 - Present

理論天文学宇宙物理学懇談会
2020

宇宙電波懇談会
2020 - Present

International Astronomical Union

Research Projects

Constraining dust size, composition, and porosity at the early stage of planet formation

Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (C), Grant-in-Aid for Scientific Research (C), Japan Society for the Promotion of Science, Apr, 2022 - Mar, 2027
Unveiling the planet formation by ALMA polarization observations

Grants-in-Aid for Scientific Research Grant-in-Aid for Early-Career Scientists, Grant-in-Aid for Early-Career Scientists, Japan Society for the Promotion of Science, Apr, 2018 - Mar, 2023
Investigating grain growth with polarization observations

Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area), Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area), Japan Society for the Promotion of Science, Apr, 2019 - Mar, 2021
Unveiling the planet formation by ALMA polarization observations

Grants-in-Aid for Scientific Research Grant-in-Aid for Young Scientists (B), Grant-in-Aid for Young Scientists (B), Japan Society for the Promotion of Science, Apr, 2015 - Mar, 2018

Kataoka Akimasa
Probing Planet Formation from Detailed Structures in Protoplanetary Disks

Grants-in-Aid for Scientific Research Grant-in-Aid for Young Scientists (B), Grant-in-Aid for Young Scientists (B), Japan Society for the Promotion of Science, Apr, 2014 - Mar, 2018

Muto Takayuki, Momose Munetake, Fukagawa Misato, Tsukagoshi Takashi, Hanawa Tomoyuki, Soon Kang-Lou, Kataoka Akimasa, Kanagawa Kazuhiro D., Tanaka Hidekazu, Ono Tomohiro, Tomida Kengo
ミクロ過程を考慮したダストの合体成長から探る系外惑星の多様性

科学研究費助成事業特別研究員奨励費, 特別研究員奨励費, 日本学術振興会, 2012 - 2014

片岡章雅

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