TAKAHASHI ROHTA 高橋労太

… Alternative Names

Takahashi Rohta 高橋労太

TAKAHASHI Rohta 高橋労太

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Researcher Number	40513453
Other IDs
Affiliation (Current)	2025: 苫小牧工業高等専門学校, 創造工学科, 教授
Affiliation (based on the past Project Information) *help	2019 – 2025: 苫小牧工業高等専門学校, 創造工学科, 教授 2017 – 2018: 苫小牧工業高等専門学校, 創造工学科, 准教授 2015 – 2016: 苫小牧工業高等専門学校, 理系総合学科, 准教授 2013 – 2016: 苫小牧工業高等専門学校, その他部局等, 准教授 2010: The Institute of Physical and Chemical Research, 玉川高エネルギー宇宙物理研究室, 基礎科学特別研究員 2009: The Institute of Physical and Chemical Research, 牧島宇宙放射線研究室, 基礎科学特別研究員
Review Section/Research Field	Principal Investigator Astronomy / Basic Section 16010:Astronomy-related Except Principal Investigator Medium-sized Section 16:Astronomy and related fields / Astronomy
Keywords	Principal Investigator 輻射輸送 / ボルツマン方程式 / 一般相対論 / ブラックホール / 巨大ブラックホール / 輻射流体 / 相対論 / 高エネルギー宇宙線 / 湾曲時空 / 一般相対論的輻射輸送 … More / 光子多重散乱 / 宇宙物理 / モンテカルロ計算 / 輻射場 / 散乱 / 光子 / 並列計算 / 輻射輸送方程式 / ニュートリ / ガンマ線バースト / X線連星 / 宇宙ジェット / 一般相対性理論 / 電波干渉計 / 磁気流体 / プラズマ / 降着円盤 / 活動銀河核 … More Except Principal Investigator 超巨大ブラックホール / 超巨大ブラックホー / 超巨大BH / 活動銀河核 / 巨大ブラックホール / 宇宙物理 / 宇宙物理学 / 数値シミュレーション / 輻射流体力学 / 輻射輸送 / 一般相対性理論 / ブラックホール Less

Exploration of Black Hole Spacetime and High-Energy Cosmic Rays via High-Precision Solutions to the Relativistic Boltzmann EquationPrincipal Investigator
- Principal Investigator
  
  高橋労太
- Project Period (FY)
  2025 – 2028
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 16010:Astronomy-related
- Research Institution
  Tomakomai National College of Technology
Exploring the spacetime structure and origin of supermassive black holes through general relativistic radiative transfer with high precisionPrincipal Investigator
- Principal Investigator
  
  高橋労太
- Project Period (FY)
  2021 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 16010:Astronomy-related
- Research Institution
  Tomakomai National College of Technology
Deciphering the origin of supermassive black holes through the comprehensive study of multiple AGNs
- Principal Investigator
  
  Umemura Masayuki
- Project Period (FY)
  2019 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 16:Astronomy and related fields
- Research Institution
  University of Tsukuba
Study of Supermassive Black Hole Formation and Growth Process by General Relativistic ART MethodPrincipal Investigator
- Principal Investigator
  
  Takahashi Rohta
- Project Period (FY)
  2016 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Astronomy
- Research Institution
  Tomakomai National College of Technology
Study of Supercritical Black Hole Accretion and Supermassive Stars with General Relativistic Radiation Hydrodynamics
- Principal Investigator
  
  Umemura Masayuki
- Project Period (FY)
  2015 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Astronomy
- Research Institution
  University of Tsukuba
General relativistic radiative hydrodynamic simulation by six dimensional photon Boltzmann equationPrincipal Investigator
- Principal Investigator
  
  Takahashi Rohta
- Project Period (FY)
  2013 – 2016
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Astronomy
- Research Institution
  Tomakomai National College of Technology
General relativistic effects of plasma accreting into black holes in the centers of nearby galaxiesPrincipal Investigator
- Principal Investigator
  
  TAKAHASHI Rohta
- Project Period (FY)
  2009 – 2010
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Astronomy
- Research Institution
  The Institute of Physical and Chemical Research

[Book] ブラックホール宇宙物理の基礎2019
- Author(s)
  小嶌康史、小出眞路、高橋労太
- Total Pages
  404
- Publisher
  日本評論社
- ISBN
  9784535603455
- Data Source
  KAKENHI-PROJECT-16K05302
[Journal Article] A Relativistic Formula for the Multiple Scattering of Photons2024
- Author(s)
  Takahashi Rohta、Umemura Masayuki、Ohsuga Ken、Asahina Yuta、Takeda Rintaro、Takahashi Mikiya M.、Kawanaka Norita、Konno Kohkichi、Nagasawa Tomoaki
- Journal Title
  
  The Astrophysical Journal Letters
  
  Volume: 967 Issue: 1 Pages: L10-L10
- DOI
  10.3847/2041-8213/ad409b
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23K20869
[Journal Article] A relativistic two-stream instability in an extremely low-density plasma2023
- Author(s)
  Koide Shinji、Takahashi Masaaki、Takahashi Rohta
- Journal Title
  
  Physics of Plasmas
  
  Volume: 30 Issue: 6
- DOI
  10.1063/5.0150957
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19H00695, KAKENHI-PROJECT-23K20869
[Journal Article] 3D photon conserving code for time-dependent general relativistic radiative transfer: CARTOON2022
- Author(s)
  Takahashi Mikiya M、Ohsuga Ken、Takahashi Rohta、Ogawa Takumi、Umemura Masayuki、Asahina Yuta
- Journal Title
  
  Monthly Notices of the Royal Astronomical Society
  
  Volume: 517 Issue: 3 Pages: 3711-3722
- DOI
  10.1093/mnras/stac2822
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H00697, KAKENHI-PROJECT-22KJ0382, KAKENHI-PROJECT-23K20869, KAKENHI-PROJECT-21H04488
[Journal Article] Quantum Reflection and Transmission in Ring Systems with Double Y-Junctions: Occurrence of Perfect Reflection2020
- Author(s)
  Yukihiro Fujimoto, Kohkichi Konno, Tomoaki Nagasawa and Rohta Takahashi
- Journal Title
  
  Journal of Physics A: Mathematical and Theoretical
  
  Volume: 53 Issue: 15 Pages: 155302-155302
- DOI
  10.1088/1751-8121/ab7601
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K05302
[Journal Article] Resonant Transmission in One-Dimensional Quantum Mechanics with Two Independent Point Interactions: Full Parameter Analysis2017
- Author(s)
  K. Konno, T. Nagasawa, R. Takahashi
- Journal Title
  
  Annals of Physics
  
  Volume: 385C Pages: 729-743
- DOI
  10.1016/j.aop.2017.08.031
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K05302
[Journal Article] General relativistic radiative transfer code in rotating black hole space-time: ARTIST2017
- Author(s)
  Takahashi, Rohta; Umemura, Masayuki
- Journal Title
  
  Monthly Notices of the Royal Astronomical Society
  
  Volume: 464 Issue: 4 Pages: 4567-4585
- DOI
  10.1093/mnras/stw2479
- NAID
  120007134940
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-15H03638, KAKENHI-PROJECT-25610044, KAKENHI-PROJECT-16K05302
[Journal Article] Effects of two successive parity-invariant point interactions on one-dimensional quantum transmission: Resonance conditions for the parameter space2016
- Author(s)
  Kohkichi Konno, Tomoaki Nagasawa, Rohta Takahashi
- Journal Title
  
  Annals of Physics
  
  Volume: 375 Pages: 91-104
- DOI
  10.1016/j.aop.2016.09.012
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25610044, KAKENHI-PROJECT-16K05302
[Journal Article] Scalar field excited around a rapidly rotating black hole in Chern-Simons modified gravity2014
- Author(s)
  K. Konno, R. Takahashi
- Journal Title
  
  Physical Review D
  
  Volume: 90 Issue: 6
- DOI
  10.1103/physrevd.90.064011
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25610044
[Journal Article] Dynamical Behavior of X-Ray Spectra from Markarian 7662014
- Author(s)
  Liebmann, A. C.; Haba, Y.; Kunieda, H.; Tsuruta, S.; Takahashi, M.; Takahashi, R.
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 780 Issue: 1 Pages: 35-49
- DOI
  10.1088/0004-637x/780/1/35
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24540268, KAKENHI-PROJECT-25610044
[Journal Article] Counter effects of meridional flows and magnetic fields in stationary axisymmetric self-gravitating barotropes under the ideal MHD approximation : Clear examples - toroidal configurations2013
- Author(s)
  K. Fujisawa, R. Takahashi, Sj. Yoshida & Y. Eriguchi
- Journal Title
  
  Monthly Notice of the Royal Astronomical Society
  
  Volume: 431 Issue: 2 Pages: 1453-1469
- DOI
  10.1093/mnras/stt275
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-11J04849, KAKENHI-PROJECT-24540245, KAKENHI-PROJECT-25610044
[Journal Article] Multi-Epoch VERA Observations of Sagittarius A*. I. Images and Structural Variability2013
- Author(s)
  Akiyama, K., Takahashi, R., Honma, M., Oyama, T., and Kobay ashi, H.
- Journal Title
  
  Publications of the Astronomical Society of Japan
  
  Volume: 65 No.4 Issue: 4 Pages: 13-13
- DOI
  10.1093/pasj/65.4.91
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-12J07566, KAKENHI-PROJECT-24540242, KAKENHI-PLANNED-25120007, KAKENHI-PROJECT-25610044
[Journal Article] Constraining the size of the dark region around the M87 black hole by space-VLBI observations2011
- Author(s)
  R.Takahashi, S.Mineshige
- Journal Title
  
  The Astrophysical Journal Volume 729, Issue 2, article id 86
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21740149
[Journal Article] Constraining the size of the dark region around the M87 black hole by Space-VLBI observations2011
- Author(s)
  R.Takahashi, S.Mineshige
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 729
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21740149
[Journal Article] Outflows from accreting super-spinars2010
- Author(s)
  C.Bambi, T.Harada, R.Takahashi, N.Yoshida
- Journal Title
  
  Physical Review D vol.81, Issue 10, id
  
  Pages: 104004-104004
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21740149
[Journal Article] Observational testability of a Kerr bound in the x-ray spectrum of black hole candidates2010
- Author(s)
  R.Takahashi, T.Harada
- Journal Title
  
  Classical and Quantum Gravity
  
  Volume: 27
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21740149
[Journal Article] Measuring spin of a supermassive black hole at the Galactic centre - implications for a unique spin2010
- Author(s)
  Y.Kato, M.Miyoshi, R.Takahashi, H.Negoro, R.Matsumoto
- Journal Title
  
  Monthly Notices of the Royal Astronomical Society : Letters Volume 403, Issue 1
  
  Pages: 74-78
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21740149
[Journal Article] Black hole aurora powered by a rotating black hole2010
- Author(s)
  M.Takahashi, R.Takahashi
- Journal Title
  
  The Astrophysical Journal Letters
  
  Volume: 714
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21740149
[Journal Article] Outflows from accreting super-spinars2010
- Author(s)
  C.Bambi, T.Harada, R.Takahashi, N.Yoshida
- Journal Title
  
  Physical Review D
  
  Volume: 81
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21740149
[Journal Article] Direct Time Radio Variability Induced by Non-Axisymmetric Standing Accretion Shock Instability : Implications for M872010
- Author(s)
  H.Nagakura, R.Takahashi
- Journal Title
  
  The Astrophysical Journal Volume 711, Issue 1
  
  Pages: 222-227
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21740149
[Journal Article] Anisotropic radiation field and trapped photons around the Kerr black hole2010
- Author(s)
  R.Takahashi, M.Takahashi
- Journal Title
  
  Astronomy and Astrophysics Volume 513, id.A77
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21740149
[Journal Article] Anisotropic radiation field and trapped photons around the Kerr black hole2010
- Author(s)
  R.Takahashi, M.Takahashi
- Journal Title
  
  Astronomy and Astrophysics
  
  Volume: 513
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21740149
[Journal Article] Observational testability of a Kerr bound in the x-ray spectrum of black hole candidates2010
- Author(s)
  R.Takahashi, T.Harada
- Journal Title
  
  Classical and Quantum Gravity Volume 27, Issue 7
  
  Pages: 75003-75003
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21740149
[Journal Article] Observational testability of Kerr bound in X-ray spectrum of black-hole candidates2010
- Author(s)
  Rohta Takahashi
- Journal Title
  
  Classical and Quantum Gravity (in press)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21740149
[Journal Article] Anisotropic radiation field and trapped photons around the Kerr black hole2010
- Author(s)
  Rohta Takahashi
- Journal Title
  
  Astronomy & Astrophysics (in press)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21740149
[Journal Article] Black Hole Aurora Powered by a Rotating Black Hole2010
- Author(s)
  M.Takahashi, R.Takahashi
- Journal Title
  
  The Astrophysical Journal Letters Volume 714, Issue 1
  
  Pages: 176-180
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21740149
[Journal Article] Accretion process onto super-spinning objects2009
- Author(s)
  C.Bambi, K.Freese, T.Harada, R.Takahashi, N.Yoshida
- Journal Title
  
  Physical Review D vol.80, Issue 10, id.
  
  Pages: 104023-104023
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21740149
[Journal Article] Equilibrium states of magnetized toroid-central compact object systems2009
- Author(s)
  J.Otani, R.Takahashi, Y.Eriguchi
- Journal Title
  
  Monthly Notices of the Royal Astronomical Society, Volume 396, Issue 4
  
  Pages: 2152-2166
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21740149
[Journal Article] Testing the Accretion Flow with Plasma Wave Heating Mechanism for Sagittarius A by the 1.3 mm VLBI Measurements2009
- Author(s)
  L.Huang, R.Takahashi,Z.-Q.Shen
- Journal Title
  
  The Astrophysical Journal Volume 706, Issue 2
  
  Pages: 960-969
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21740149
[Journal Article] Black Hole Shadows and VSOP-22009
- Author(s)
  Rohta Takahashi
- Journal Title
  
  Approaching Micro-Arcsecond Resolution with VSOP-2 : Astrophysics and Technologies ASP Conference Series 402
  
  Pages: 321-324
- Data Source
  KAKENHI-PROJECT-21740149
[Journal Article] Eclipsing light curves for accretion flows around a rotating black hole and atmospheric effects of the companion star2009
- Author(s)
  Rohta Takahashi
- Journal Title
  
  Astrophysics with All-Sky X-Ray Observations, Proceedings of the RIKEN Symposium
  
  Pages: 158-158
- NAID
  120006828740
- Data Source
  KAKENHI-PROJECT-21740149
[Presentation] 相対論的流体中の光子多重散乱計算の高エネルギー宇宙線源における粒子多重散乱現象への応用2023
- Author(s)
  高橋労太
- Organizer
  ブラックホール磁気圏研究会2023
- Data Source
  KAKENHI-PROJECT-23K20869
[Presentation] Relativistic Formula for Multiple Scatterings of Photons2023
- Author(s)
  Rohta Takahashi
- Organizer
  28th International Conference on Statistical Physics, Statphys28
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K20869
[Presentation] 相対論的流体中での多重散乱光子が作る輻射強度分布の解析解2023
- Author(s)
  竹田麟太郎 (筑波大学), 大須賀健 (筑波大学), 高橋労太 (苫小牧工業専門学校)
- Organizer
  日本天文学会2023年秋季年会
- Data Source
  KAKENHI-PROJECT-23K20869
[Presentation] 相対論的流体における光子多重散乱2023
- Author(s)
  高橋労太
- Organizer
  ブラックホールジェット・降着円盤・円盤風研究会2023
- Data Source
  KAKENHI-PROJECT-23K20869
[Presentation] 相対論的流体中での因果律を保った光子多重散乱効果2022
- Author(s)
  高橋労太（国立高専機構苫小牧高専）, 梅村雅之, 大須賀健, 朝比奈雄太（筑波大学）
- Organizer
  日本天文学会2022年春季年会S01a
- Data Source
  KAKENHI-PROJECT-23K20869
[Presentation] 相対論的流体中の光子多重散乱2022
- Author(s)
  高橋労太（国立高専機構苫小牧高専）, 梅村雅之, 大須賀健, 朝比奈雄太（筑波大学）
- Organizer
  日本物理学会第77回年次大会15pA422-3
- Data Source
  KAKENHI-PROJECT-23K20869
[Presentation] 相対論的流体中で放射される光子の多重散乱2022
- Author(s)
  高橋労太、梅村雅之、大須賀健、朝比奈雄太、竹田麟太郎、高橋幹弥、川中宣太
- Organizer
  日本物理学会第78回年次大会8pA123-7
- Data Source
  KAKENHI-PROJECT-23K20869
[Presentation] 相対論的流体中での因果律を保った光子多重散乱効果2022
- Author(s)
  高橋労太（国立高専機構苫小牧高専）
- Organizer
  ブラックホール磁気圏研究会2022
- Data Source
  KAKENHI-PROJECT-23K20869
[Presentation] 相対論的流体中から放出された光子の多重散乱効果2022
- Author(s)
  高橋労太、梅村雅之、大須賀健、朝比奈雄太、竹田麟太郎、高橋幹弥、川中宣太
- Organizer
  日本天文学会2022年秋季年会S24a
- Data Source
  KAKENHI-PROJECT-23K20869
[Presentation] Ray-tracing 法に基づく，空間 3 次元一般相対論的輻射輸送コードの開発2021
- Author(s)
  高橋幹弥(筑波大学)，大須賀健(筑波大学)，高橋労太(国立高専機構苫小牧高専)，小川拓未(筑波大学)，梅村雅之(筑波大学)
- Organizer
  日本天文学会2021年春季年会W11b
- Data Source
  KAKENHI-PROJECT-16K05302
[Presentation] 測地線に沿った時間依存型一般相対論的輻射輸送計算コードの開発2021
- Author(s)
  高橋幹弥（筑波大学），大須賀健（筑波大学），高橋労太（国立高専機構苫小牧高専），小川拓未（筑波大学），梅村雅之（筑波大学）
- Organizer
  日本天文学会2021年秋季年会W04a
- Data Source
  KAKENHI-PROJECT-23K20869
[Presentation] ARTISTコードを元にした空間3次元一般相対論的輻射輸送コードの開発2020
- Author(s)
  高橋幹弥，高橋労太．大須賀健，梅村雅之
- Organizer
  日本天文学会2020年春季年会W11b
- Data Source
  KAKENHI-PROJECT-16K05302
[Presentation] ARTIST: Radiation transfer code in curved spacetime and causal photon diffusion in a relativistic flow2019
- Author(s)
  Rohta Takahashi
- Organizer
  Radiation Hydrodynamic Approaches to the Study of Black Hole Accretion and Outflows, Center for Computational Sciences, University of Tsukuba
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K05302
[Presentation] ブラックホール影とブラックホール質量，スピン2019
- Author(s)
  高橋労太
- Organizer
  日本物理学会2019年秋季大会（素核宇）19pT21-2
- Invited
- Data Source
  KAKENHI-PROJECT-16K05302
[Presentation] 一般相対論的輻射輸送計算による降着流中でのブラックホール・シャドウ2019
- Author(s)
  高橋労太
- Organizer
  立教大学理学部物理学科理論物理学研究室セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-16K05302
[Presentation] 相対論的流体中での光子多重散乱効果2018
- Author(s)
  高橋労太、梅村雅之
- Organizer
  日本天文学会2018年秋季年会S14a
- Data Source
  KAKENHI-PROJECT-16K05302
[Presentation] 曲率空間における輻射輸送コードARTIST+Diffusion2018
- Author(s)
  高橋労太
- Organizer
  光バイオイメージング勉強会、浜松医科大学
- Data Source
  KAKENHI-PROJECT-16K05302
[Presentation] 相対論的流体における因果律を保った光子多重散乱の効果2017
- Author(s)
  高橋労太、梅村雅之
- Organizer
  日本天文学会2017年秋季年会S40a
- Data Source
  KAKENHI-PROJECT-16K05302
[Presentation] ARTISTコードによる一般相対論的輻射輸送シミュレーション2017
- Author(s)
  高橋労太
- Organizer
  ブラックホール磁気圏研究会2017
- Place of Presentation
  南紀白浜「ホテル三楽荘」会議室（和歌山県）
- Invited
- Data Source
  KAKENHI-PROJECT-25610044
[Presentation] ARTISTコードによる一般相対論的輻射輸送シミュレーション2017
- Author(s)
  高橋労太
- Organizer
  ブラックホール磁気圏研究会2017
- Place of Presentation
  南紀白浜「ホテル三楽荘」会議室（和歌山県）
- Invited
- Data Source
  KAKENHI-PROJECT-16K05302
[Presentation] ARTISTコードによるブラックホール時空での一般相対論的輻射輸送シミュレーション2016
- Author(s)
  高橋労太、梅村雅之
- Organizer
  日本天文学会、2016年秋季年会、S01a
- Place of Presentation
  愛媛大学（愛媛県松山市）
- Data Source
  KAKENHI-PROJECT-25610044
[Presentation] Black Hole Shadowの物理：輪郭から分かる相対論効果2016
- Author(s)
  高橋労太
- Organizer
  ブラックホール磁気圏研究会
- Place of Presentation
  夕張
- Year and Date
  2016-03-02
- Data Source
  KAKENHI-PROJECT-25610044
[Presentation] ARTIST コードによるブラックホール時空での一般相対論的輻射輸送シミュレーション2016
- Author(s)
  高橋労太, 梅村雅之
- Organizer
  日本天文学会秋季年会
- Place of Presentation
  愛媛大学
- Invited
- Data Source
  KAKENHI-PROJECT-15H03638
[Presentation] ARTISTコードによるブラックホール時空での一般相対論的輻射輸送シミュレーション2016
- Author(s)
  高橋労太、梅村雅之
- Organizer
  日本天文学会、2016年秋季年会、S01a
- Place of Presentation
  愛媛大学（愛媛県松山市）
- Data Source
  KAKENHI-PROJECT-16K05302
[Presentation] 「ブラックホール・シャドウ」過去・現在・未来2015
- Author(s)
  高橋労太
- Organizer
  降着円盤大研究会
- Place of Presentation
  京都
- Year and Date
  2015-06-22
- Invited
- Data Source
  KAKENHI-PROJECT-25610044
[Presentation] ボルツマン方程式によるブラックホール周囲の輻射場の解明2015
- Author(s)
  高橋労太
- Organizer
  高専フォーラム
- Place of Presentation
  仙台
- Year and Date
  2015-08-27
- Data Source
  KAKENHI-PROJECT-25610044
[Presentation] ブラックホール・シャドウ周囲での偏光2015
- Author(s)
  高橋労太
- Organizer
  ミリ波VLBIによる、ブラックホール天文学の野望と展望
- Place of Presentation
  東京
- Year and Date
  2015-07-04
- Data Source
  KAKENHI-PROJECT-25610044
[Presentation] 一般相対論的輻射流体力学計算コードの開発2015
- Author(s)
  梅村雅之，高橋労太
- Organizer
  「超巨大ブラックホール研究推進連絡会」第３回ワークショップ
- Place of Presentation
  甲南大学，神戸市
- Year and Date
  2015-10-17
- Data Source
  KAKENHI-PROJECT-15H03638
[Presentation] General Relativistic Radiative Transfer Simulations around a Kerr Black Hole2015
- Author(s)
  Rhoda Takahashi
- Organizer
  Symposium on 'Quarks to Universe in Computational Science (QUCS2015)'
- Place of Presentation
  Nara
- Year and Date
  2015-11-04
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25610044
[Presentation] 高精度運動量空間積分によるブラックホール時空中の輻射輸送シミュレーション2015
- Author(s)
  高橋労太、梅村雅之
- Organizer
  日本天文学会年会
- Place of Presentation
  大阪大学
- Year and Date
  2015-03-21
- Data Source
  KAKENHI-PROJECT-25610044
[Presentation] ブラックホール時空での光の振る舞い2015
- Author(s)
  高橋労太
- Organizer
  第２回長野ブラックホール天文教育研究会
- Place of Presentation
  長野
- Year and Date
  2015-05-30
- Data Source
  KAKENHI-PROJECT-25610044
[Presentation] 6次元光子ボルツマン方程式によるブラックホール時空での輻射輸送シミュレーション2014
- Author(s)
  高橋労太
- Organizer
  「超巨大ブラックホール研究推進連絡会」第２回ワークショップ
- Place of Presentation
  筑波大学
- Year and Date
  2014-11-03
- Data Source
  KAKENHI-PROJECT-25610044
[Presentation] ボルツマン方程式による一般相対論的輻射輸送シミュレーション2014
- Author(s)
  高橋労太、梅村雅之
- Organizer
  日本天文学会年会
- Place of Presentation
  山形大学
- Year and Date
  2014-09-12
- Data Source
  KAKENHI-PROJECT-25610044
[Presentation] Constraining the size of dark region around M87 black hole by space-VLBI observations with two satellites2013
- Author(s)
  Rohta Takahashi
- Organizer
  Chinese space-VLBI workshop
- Place of Presentation
  Shanghai Astronomical Observatory
- Invited
- Data Source
  KAKENHI-PROJECT-25610044
[Presentation] 一般相対論的光子ボルツマン方程式の直接数値計算コードの開発2013
- Author(s)
  高橋労太
- Organizer
  筑波大学計算科学研究センター学際共同利用平成２５年度成果発表会
- Place of Presentation
  筑波大学
- Data Source
  KAKENHI-PROJECT-25610044
[Presentation] ブラックホールを通過する流体衝撃波シミュレーション2010
- Author(s)
  高橋労太
- Organizer
  日本天文学会
- Place of Presentation
  金沢大学,金沢市
- Year and Date
  2010-09-23
- Data Source
  KAKENHI-PROJECT-21740149
[Presentation] ブラックホールシャドーと降着円盤の鉄輝線2010
- Author(s)
  高橋労太
- Organizer
  日本物理学会, 年次大会(2010年)春季大会
- Place of Presentation
  岡山市
- Year and Date
  2010-03-21
- Data Source
  KAKENHI-PROJECT-21740149
[Presentation] Apparent images of a black hole in Chern-Simons modified gravity2010
- Author(s)
  高橋労太
- Organizer
  日本物理学会
- Place of Presentation
  九州工業大学,北九州市
- Year and Date
  2010-09-11
- Data Source
  KAKENHI-PROJECT-21740149
[Presentation] ブラックホールシャドーと降着円盤の鉄輝線2010
- Author(s)
  高橋労太
- Organizer
  日本物理学会シンホシウム「一般相対論の直接検証:フラックホールシャトーの直接撮像と重力波の検出」
- Place of Presentation
  岡山大学,岡山市
- Year and Date
  2010-03-21
- Data Source
  KAKENHI-PROJECT-21740149
[Presentation] General relativistic dissipative Bondi flow based on EIT2009
- Author(s)
  高橋労太
- Organizer
  日本天文学会
- Place of Presentation
  山口大学,山口市
- Year and Date
  2009-09-16
- Data Source
  KAKENHI-PROJECT-21740149
[Presentation] 近傍銀河中心の電波干渉計観測と一般相対論的効果2009
- Author(s)
  高橋労太
- Organizer
  理論天文学宇宙物理学懇談会, 第22回理論懇シンポジウム
- Place of Presentation
  名古屋市
- Year and Date
  2009-12-21
- Data Source
  KAKENHI-PROJECT-21740149
[Presentation] General Relativistic Dissipative Bondi Flow based on EIT2009
- Author(s)
  高橋労太
- Organizer
  日本天文学会, 2009年秋季年会
- Place of Presentation
  山口市
- Year and Date
  2009-09-16
- Data Source
  KAKENHI-PROJECT-21740149
[Presentation] 光子ボルツマン方程式によるブラックホール時空での輻射輸送シミュレーション
- Author(s)
  高橋労太、梅村雅之
- Organizer
  第２７回理論懇シンポジウム
- Place of Presentation
  国立天文台
- Year and Date
  2014-12-24 – 2014-12-26
- Data Source
  KAKENHI-PROJECT-25610044

1. Umemura Masayuki (70183754)

# of Collaborated Projects: 6 results

# of Collaborated Products: 19 results
2. 大須賀健 (90386508)

# of Collaborated Projects: 2 results

# of Collaborated Products: 7 results
3. 朝比奈雄太 (00783771)

# of Collaborated Projects: 2 results

# of Collaborated Products: 5 results
4. 長尾透 (00508450)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. 松田有一 (20647268)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 大内正己 (40595716)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. 川中宣太 (60507838)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. 高橋幹弥 (91001600)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. 高橋真聡

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results

TAKAHASHI ROHTA 高橋 労太

Takahashi Rohta 高橋 労太

TAKAHASHI Rohta 高橋 労太

Research Projects

Research Products

Co-Researchers

Exploration of Black Hole Spacetime and High-Energy Cosmic Rays via High-Precision Solutions to the Relativistic Boltzmann EquationPrincipal Investigator

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Exploring the spacetime structure and origin of supermassive black holes through general relativistic radiative transfer with high precisionPrincipal Investigator

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Deciphering the origin of supermassive black holes through the comprehensive study of multiple AGNs

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Study of Supermassive Black Hole Formation and Growth Process by General Relativistic ART MethodPrincipal Investigator

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Study of Supercritical Black Hole Accretion and Supermassive Stars with General Relativistic Radiation Hydrodynamics

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General relativistic radiative hydrodynamic simulation by six dimensional photon Boltzmann equationPrincipal Investigator

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General relativistic effects of plasma accreting into black holes in the centers of nearby galaxiesPrincipal Investigator

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[Book] ブラックホール宇宙物理の基礎2019

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[Journal Article] A Relativistic Formula for the Multiple Scattering of Photons2024

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[Journal Article] A relativistic two-stream instability in an extremely low-density plasma2023

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[Journal Article] 3D photon conserving code for time-dependent general relativistic radiative transfer: CARTOON2022

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[Journal Article] Quantum Reflection and Transmission in Ring Systems with Double Y-Junctions: Occurrence of Perfect Reflection2020

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[Journal Article] Resonant Transmission in One-Dimensional Quantum Mechanics with Two Independent Point Interactions: Full Parameter Analysis2017

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[Journal Article] General relativistic radiative transfer code in rotating black hole space-time: ARTIST2017

TAKAHASHI ROHTA 高橋労太

Takahashi Rohta 高橋労太

TAKAHASHI Rohta 高橋労太