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Study of explosion mechanism of supernovae with X-ray spectroscopic imaging

Research Project

Project/Area Number 19K03908
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 16010:Astronomy-related
Research InstitutionThe University of Tokyo

Principal Investigator

Bamba Aya  東京大学, 大学院理学系研究科(理学部), 准教授 (70392082)

Project Period (FY) 2019-04-01 – 2024-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2022: ¥520,000 (Direct Cost: ¥400,000、Indirect Cost: ¥120,000)
Fiscal Year 2021: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2020: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2019: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Keywords超新星残骸 / X線天文学 / 超新星爆発 / 元素組成 / 特性X線 / 宇宙線加速 / 元素合成 / 中性子星中性子星合体 / X線宇宙物理学 / 重元素 / 化学進化 / 重元素組成 / プラズマ物理学 / 画像診断
Outline of Research at the Start

星が死の際に爆発する「超新星爆発」は宇宙空間に重元素を供給し化学進化の主役を担う、宇宙の多様性の源である。また、Ia型超新星爆発は標準光源として宇宙論で広く用いられている。しかし、その爆発頻度や爆発機構は明らかではない。超新星残骸はその衝撃波が爆発噴出物を数千万度にまで温め、膨張によりドップラー偏移した特性X線を放射する。我々はドップラー偏移を利用し、X線画像とスペクトルから残骸内噴出物の3次元膨張構造を決定する全く新しい手法を開発し、爆発型を特定して宇宙化学進化の理解につなげる。

Outline of Final Research Achievements

Supernova remnants, the remnant of the explosions when stars die, are a source of diversity in the universe, providing heat energy, kinetic energy, heavy elements, and cosmic rays to interstellar space. The purpose of this study is to explore the diversity of supernova explosions through observations of supernova remnants. We measured the anisotropy of the expansion of the source by drawing Doppler maps of characteristic X-rays emitted from the plasma at tens of millions of degrees in supernova remnants. As a result, anisotropic expansion was measured in several Type Ia supernova remnants. This is well explained by assuming an anisotropically distributed circumstellar material, indicating the possibility of the existence of circumstellar material in any Type Ia explosion with various explosion mechanisms.

Academic Significance and Societal Importance of the Research Achievements

超新星爆発とその残骸は、宇宙空間に熱エネルギーや重元素、宇宙線などを供給する宇宙の多様性の源であるだけでなく、宇宙膨張測定の標準光源に使用されるなど、宇宙理解に極めて重要な天体である。本研究はその多様性に焦点を当てたものである。超新星残骸近辺に星周物質が普遍的に存在する可能性を示した本研究は、超新星残骸進化や星周物質からの爆発起源特定の研究可能性に一石を投じたことになる。

Report

(6 results)
  • 2023 Annual Research Report   Final Research Report ( PDF )
  • 2022 Research-status Report
  • 2021 Research-status Report
  • 2020 Research-status Report
  • 2019 Research-status Report
  • Research Products

    (85 results)

All 2024 2023 2022 2021 2020 2019 Other

All Int'l Joint Research (14 results) Journal Article (43 results) (of which Int'l Joint Research: 24 results,  Peer Reviewed: 42 results,  Open Access: 35 results) Presentation (27 results) (of which Int'l Joint Research: 11 results,  Invited: 16 results) Remarks (1 results)

  • [Int'l Joint Research] Tuebingen University(ドイツ)

    • Related Report
      2023 Annual Research Report
  • [Int'l Joint Research] Amsterdam University(オランダ)

    • Related Report
      2023 Annual Research Report
  • [Int'l Joint Research] Columbia University(米国)

    • Related Report
      2023 Annual Research Report
  • [Int'l Joint Research] Amsterdam University/SRON(オランダ)

    • Related Report
      2022 Research-status Report
  • [Int'l Joint Research] NASA/CfA/Columbia University(米国)

    • Related Report
      2022 Research-status Report
  • [Int'l Joint Research] Palermo University(イタリア)

    • Related Report
      2022 Research-status Report
  • [Int'l Joint Research] MPIK/Friedrich-Alexander-Universitat(ドイツ)

    • Related Report
      2022 Research-status Report
  • [Int'l Joint Research] NASA/CfA(米国)

    • Related Report
      2021 Research-status Report
  • [Int'l Joint Research] SRON/Amsterdam University(オランダ)

    • Related Report
      2021 Research-status Report
  • [Int'l Joint Research] CfA/NASA/Rutgers University(米国)

    • Related Report
      2020 Research-status Report
  • [Int'l Joint Research] Tuebingen University(ドイツ)

    • Related Report
      2020 Research-status Report
  • [Int'l Joint Research] Amsterdam University/SRON(オランダ)

    • Related Report
      2020 Research-status Report
  • [Int'l Joint Research] アムステルダム大学(オランダ)

    • Related Report
      2019 Research-status Report
  • [Int'l Joint Research] NASA/SRON/CfA(米国)

    • Related Report
      2019 Research-status Report
  • [Journal Article] Probing Shocked Ejecta in SN 1987A: A Novel Diagnostic Approach Using XRISM-Resolve2024

    • Author(s)
      Sapienza Vincenzo、Miceli Marco、Bamba Aya、Orlando Salvatore、Lee Shiu-Hang、Nagataki Shigehiro、Ono Masaomi、Katsuda Satoru、Mori Koji、Sawada Makoto、Terada Yukikatsu、Giuffrida Roberta、Bocchino Fabrizio
    • Journal Title

      The Astrophysical Journal Letters

      Volume: 961 Issue: 1 Pages: L9-L9

    • DOI

      10.3847/2041-8213/ad16e3

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Three-dimensional Velocity Diagnostics to Constrain the Type Ia Origin of Tycho's Supernova Remnant2024

    • Author(s)
      Uchida Hiroyuki、Kasuga Tomoaki、Maeda Keiichi、Lee Shiu-Hang、Tanaka Takaaki、Bamba Aya
    • Journal Title

      The Astrophysical Journal

      Volume: 962 Issue: 2 Pages: 159-159

    • DOI

      10.3847/1538-4357/ad1ff3

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Multiwavelength study of the galactic PeVatron candidate LHAASO J2108+51572023

    • Author(s)
      Project CTA-LST、Jurysek J.、Balbo M.、Eckert D.、Tramacere A.、et al.
    • Journal Title

      Astronomy & Astrophysics

      Volume: - Pages: A75-A75

    • DOI

      10.1051/0004-6361/202245086

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Sensitivity of the Cherenkov Telescope Array to TeV photon emission from the Large Magellanic Cloud2023

    • Author(s)
      Acharyya A、Adam R、Aguasca-Cabot A、et al.
    • Journal Title

      Monthly Notices of the Royal Astronomical Society

      Volume: 523 Issue: 4 Pages: 5353-5387

    • DOI

      10.1093/mnras/stad1576

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] XMM-Newton observation of the TeV-discovered supernova remnant HESS J1534-5712023

    • Author(s)
      Nguyen-Dang N. T.、Puehlhofer G.、Sasaki M.、Bamba A.、Doroshenko V.、Santangelo A.
    • Journal Title

      Astronomy & Astrophysics

      Volume: 679 Pages: A48-A48

    • DOI

      10.1051/0004-6361/202346448

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Observations of the Crab Nebula and Pulsar with the Large-sized Telescope Prototype of the Cherenkov Telescope Array2023

    • Author(s)
      Abe H.、Abe K.、Abe S.、et al.
    • Journal Title

      The Astrophysical Journal

      Volume: 956 Issue: 2 Pages: 80-80

    • DOI

      10.3847/1538-4357/ace89d

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] On the influence of shock-cloud interactions on the nonthermal X-ray emission from the supernova remnant RCW 862023

    • Author(s)
      Bamba Aya、Sano Hidetoshi、Yamazaki Ryo、Vink Jacco
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 75 Issue: 6 Pages: 1344-1352

    • DOI

      10.1093/pasj/psad075

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] ALMA Observations of Supernova Remnant N49 in the Large Magellanic Cloud. II. Non-LTE Analysis of Shock-heated Molecular Clouds2023

    • Author(s)
      Sano H.、Yamane Y., et al. (31 authors; K. Tsuge 30th)
    • Journal Title

      The Astrophysical Journal

      Volume: 958 Issue: 1 Pages: 53-53

    • DOI

      10.3847/1538-4357/acffbe

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Star tracking for pointing determination of Imaging Atmospheric Cherenkov Telescopes2023

    • Author(s)
      K. Abe, et al.
    • Journal Title

      Astronomy & Astrophysics

      Volume: 679 Pages: A90-A90

    • DOI

      10.1051/0004-6361/202347128

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Multiwavelength Study of Dark Globule DC 314.8-5.1: Point-source Identification and Diffuse Emission Characterization2023

    • Author(s)
      Kosmaczewski E.、Stawarz ?、Cheung C. C.、Bamba A.、Karska A.、Rocha W. R. M.
    • Journal Title

      The Astrophysical Journal

      Volume: 959 Issue: 1 Pages: 37-37

    • DOI

      10.3847/1538-4357/ad077a

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Performance of the joint LST-1 and MAGIC observations evaluated with Crab Nebula data2023

    • Author(s)
      Abe H.、Abe K.、Abe S.、et al.
    • Journal Title

      Astronomy & Astrophysics

      Volume: 680 Pages: A66-A66

    • DOI

      10.1051/0004-6361/202346927

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] X-Ray Characterization of the Pulsar PSR J1849?0001 and Its Wind Nebula G32.64+0.53 Associated with TeV Sources Detected by H.E.S.S., HAWC, Tibet ASγ, and LHAASO2023

    • Author(s)
      Kim Chanho、Park Jaegeun、Woo Jooyun、Silverman Sarah、An Hongjun、Bamba Aya、Mori Kaya、Reynolds Stephen P.、Safi-Harb Samar
    • Journal Title

      The Astrophysical Journal

      Volume: 960 Issue: 1 Pages: 78-78

    • DOI

      10.3847/1538-4357/ad0ecd

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] The High Energy X-ray Probe (HEX-P): supernova remnants, pulsar wind nebulae, and nuclear astrophysics2023

    • Author(s)
      Reynolds Stephen et al.
    • Journal Title

      Frontiers in Astronomy and Space Sciences

      Volume: 10 Pages: 1321278-1321278

    • DOI

      10.3389/fspas.2023.1321278

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] The high energy X-ray probe (HEX-P): Galactic PeVatrons, star clusters, superbubbles, microquasar jets, and gamma-ray binaries2023

    • Author(s)
      Mori Kaya、Reynolds Stephen、et al.
    • Journal Title

      Frontiers in Astronomy and Space Sciences

      Volume: 10 Pages: 1303197-1303197

    • DOI

      10.3389/fspas.2023.1303197

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Multi-wavelength study of the galactic PeVatron candidate LHAASO J2108+51572023

    • Author(s)
      Abe, S., Bamba, A., et al.
    • Journal Title

      Astronomy and Astrophysics

      Volume: -

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Orbital- and Spin-phase Variability in the X-Ray Emission from the Accreting Pulsar Centaurus X-32023

    • Author(s)
      Tamba Tsubasa、Odaka Hirokazu、Tanimoto Atsushi、Suzuki Hiromasa、Takashima Satoshi、Bamba Aya
    • Journal Title

      The Astrophysical Journal

      Volume: 944 Issue: 1 Pages: 9-9

    • DOI

      10.3847/1538-4357/acadde

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Multiwavelength studies of G298.6?0.0: An old GeV supernova remnant interacting with molecular clouds2023

    • Author(s)
      Yeung Paul K H、Bamba Aya、Sano Hidetoshi
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 75 Issue: 2 Pages: 384-396

    • DOI

      10.1093/pasj/psad006

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Simulation-based spectral analysis of X-ray CCD data affected by photon pile-up2022

    • Author(s)
      Tsubasa Tamba, Hirookazu Odaka, Aya Bamba, Hirohsi Murakami, Koji Mori, Kiyoshi Hayashida, Yukikatsu Terada, Tsunefumi Mizuno, Masayoshi Nobukawa
    • Journal Title

      PASJ

      Volume: 74 Issue: 2 Pages: 364-383

    • DOI

      10.1093/pasj/psab131

    • Related Report
      2022 Research-status Report 2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Gamma-Ray Diagnostics of r-process Nucleosynthesis in the Remnants of Galactic Binary Neutron-star Mergers2022

    • Author(s)
      Terada Yukikatsu、Miwa Yuya、Ohsumi Hayato、Fujimoto Shin-ichiro、Katsuda Satoru、Bamba Aya、Yamazaki Ryo
    • Journal Title

      The Astrophysical Journal

      Volume: 933 Issue: 1 Pages: 111-111

    • DOI

      10.3847/1538-4357/ac721f

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] A Spatially Resolved Study of Hard X-Ray Emission in Kepler’s Supernova Remnant: Indications of Different Regimes of Particle Acceleration2022

    • Author(s)
      Sapienza Vincenzo、Miceli Marco、Bamba Aya、Katsuda Satoru、Nagayoshi Tsutomu、Terada Yukikatsu、Bocchino Fabrizio、Orlando Salvatore、Peres Giovanni
    • Journal Title

      The Astrophysical Journal

      Volume: 935 Issue: 2 Pages: 152-152

    • DOI

      10.3847/1538-4357/ac8160

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Event reconstruction of Compton telescopes using a multi-task neural network2022

    • Author(s)
      Takashima Satoshi、Odaka Hirokazu、Yoneda Hiroki、Ichinohe Yuto、Bamba Aya、Aramaki Tsuguo、Inoue Yoshiyuki
    • Journal Title

      Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment

      Volume: 1038 Pages: 166897-166897

    • DOI

      10.1016/j.nima.2022.166897

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] On the Formation of Over-ionized Plasma in Evolved Supernova Remnants2022

    • Author(s)
      Katsuragawa Miho、Lee Shiu-Hang、Odaka Hirokazu、Bamba Aya、Matsumura Hideaki、Takahashi Tadayuki
    • Journal Title

      The Astrophysical Journal

      Volume: 938 Issue: 1 Pages: 23-23

    • DOI

      10.3847/1538-4357/ac8cf9

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] X-ray line diagnostics of ion temperature at cosmic ray accelerating collisionless shocks2022

    • Author(s)
      Shimoda Jiro、Ohira Yutaka、Bamba Aya、Terada Yukikatsu、Yamazaki Ryo、Inoue Tsuyoshi、Tanaka Shuta J
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 74 Issue: 5 Pages: 1022-1040

    • DOI

      10.1093/pasj/psac053

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Spectral break of energetic pulsar wind nebulae detected with wideband X-ray observations2022

    • Author(s)
      Bamba Aya、Shibata Shinpei、Tanaka Shuta J、Mori Koji、Uchida Hiroyuki、Terada Yukikatsu、Ishizaki Wataru
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 74 Issue: 5 Pages: 1186-1197

    • DOI

      10.1093/pasj/psac062

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Observational Constraints on the Maximum Energies of Accelerated Particles in Supernova Remnants: Low Maximum Energies and a Large Variety2022

    • Author(s)
      Suzuki Hiromasa、Bamba Aya、Yamazaki Ryo、Ohira Yutaka
    • Journal Title

      The Astrophysical Journal

      Volume: 924 Issue: 2 Pages: 45-45

    • DOI

      10.3847/1538-4357/ac33b5

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] X-Ray Emission from the PeVatron-candidate Supernova Remnant G106.3+2.72021

    • Author(s)
      Yutaka Fujita, Aya Bamba, Kumiko K. Nobukawa, Hironori Matsumoto
    • Journal Title

      The Astrophysical Journal

      Volume: 912 Issue: 2 Pages: 133-133

    • DOI

      10.3847/1538-4357/abf14a

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Quantitative Age Estimation of Supernova Remnants and Associated Pulsars2021

    • Author(s)
      Suzuki Hiromasa、Bamba Aya、Shibata Shinpei
    • Journal Title

      The Astrophysical Journal

      Volume: 914 Issue: 2 Pages: 103-103

    • DOI

      10.3847/1538-4357/abfb02

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Spatially Resolved RGS Analysis of Kepler’s Supernova Remnant2021

    • Author(s)
      Kasuga Tomoaki、Vink Jacco、Katsuda Satoru、Uchida Hiroyuki、Bamba Aya、Sato Toshiki、Hughes John P.
    • Journal Title

      The Astrophysical Journal

      Volume: 915 Issue: 1 Pages: 42-42

    • DOI

      10.3847/1538-4357/abff4f

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Associated Molecular and Atomic Clouds with X-Ray Shell of Superbubble 30 Doradus C in the LMC2021

    • Author(s)
      Yamane Y.、Sano H.、Filipovic M. D.、Tokuda K.、Fujii K.、Babazaki Y.、Mitsuishi I.、Inoue T.、Aharonian F.、Inaba T.、Inutsuka S.、Maxted N.、Mizuno N.、Onishi T.、Rowell G.、Tsuge K.、Voisin F.、Yoshiike S.、Fukuda T.、Kawamura A.、Bamba A.、Tachihara K.、Fukui Y.
    • Journal Title

      The Astrophysical Journal

      Volume: 918 Issue: 1 Pages: 36-52

    • DOI

      10.3847/1538-4357/ac0adb

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Spatial and temporal variations of the <i>Chandra</i> ACIS particle-induced background and development of a spectral-model generation tool2021

    • Author(s)
      Suzuki H.、Plucinsky P. P.、Gaetz T. J.、Bamba A.
    • Journal Title

      Astronomy &amp; Astrophysics

      Volume: 655 Pages: A116-A116

    • DOI

      10.1051/0004-6361/202141458

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] 天文学会男女共同参画20年の歩み ―天文学会アンケートから学ぶ―2021

    • Author(s)
      413.馬場 彩、浅井 歩、石川 遼子、佐藤 浩介、信川 正順、野村英子、古澤 久徳、町田 真美
    • Journal Title

      天文月報

      Volume: 2021年11月号 Pages: 688-695

    • NAID

      40022730087

    • Related Report
      2021 Research-status Report
    • Open Access
  • [Journal Article] Detection of the hard X-ray non-thermal emission from Kepler’s supernova remnant2021

    • Author(s)
      Nagayoshi Tsutomu、Bamba Aya、Katsuda Satoru、Terada Yukikatsu
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 73 Issue: 2 Pages: 302-312

    • DOI

      10.1093/pasj/psaa121

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] X-ray emission from the mixed-morphology supernova remnant HB92020

    • Author(s)
      Saito Mariko、Yamauchi Shigeo、Nobukawa Kumiko K、Bamba Aya、Pannuti Thomas G
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 72 Issue: 4 Pages: 65-65

    • DOI

      10.1093/pasj/psaa042

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Development of the detector simulation framework for the Wideband Hybrid X-ray Imager onboard FORCE2020

    • Author(s)
      Suzuki Hiromasa、Tamba Tsubasa、Odaka Hirokazu、Bamba Aya、Hagino Kouichi、Takeda Ayaki、Mori Koji、Hida Takahiro、Yukumoto Masataka、Nishioka Yusuke、Tsuru Takeshi G.
    • Journal Title

      Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment

      Volume: 979 Pages: 164433-164433

    • DOI

      10.1016/j.nima.2020.164433

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Study on the escape timescale of high-energy particles from supernova remnants through thermal X-ray properties2020

    • Author(s)
      Suzuki Hiromasa、Bamba Aya、Yamazaki Ryo、Ohira Yutaka
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 72 Issue: 5 Pages: 72-72

    • DOI

      10.1093/pasj/psaa061

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Artifact-less coded aperture imaging in the x-ray band with multiple different random patterns2020

    • Author(s)
      Kasuga Tomoaki、Odaka Hirokazu、Hatauchi Kosuke、Takashima Satoshi、Tamba Tsubasa、Aizawa Yuki、Hashiba Soichiro、Bamba Aya、Zhou Yuanhui、Tamagawa Toru
    • Journal Title

      Journal of Astronomical Telescopes, Instruments, and Systems

      Volume: 6 Issue: 03 Pages: 1-1

    • DOI

      10.1117/1.jatis.6.3.035002

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] ALMA CO Observations of Gamma-Ray Supernova Remnant N132D in the Large Magellanic Cloud: Possible Evidence for Shocked Molecular Clouds Illuminated by Cosmic-Ray Protons2020

    • Author(s)
      Sano H.、Plucinsky P. P.、Bamba A.、Sharda P.、Filipovi? M. D.、Law C. J.、Alsaberi R. Z. E.、Yamane Y.、Tokuda K.、Acero F.、Sasaki M.、Vink J.、Inoue T.、Inutsuka S.、Shimoda J.、Tsuge K.、Fujii K.、Voisin F.、Maxted N.、Rowell G.、Onishi T.、Kawamura A.、Mizuno N.、Yamamoto H.、Tachihara K.、Fukui Y.
    • Journal Title

      The Astrophysical Journal

      Volume: 902 Issue: 1 Pages: 53-53

    • DOI

      10.3847/1538-4357/abb469

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Low X-ray Efficiency of a Young High-B Pulsar PSR J1208?6238 Observed with Chandra2020

    • Author(s)
      Bamba Aya、Watanabe Eri、Mori Koji、Shibata Shinpei、Terada Yukikatsu、Sano Hidetoshi、Filipovi? Miroslav D.
    • Journal Title

      Astrophysics and Space Science

      Volume: 365 Issue: 11 Pages: 178-178

    • DOI

      10.1007/s10509-020-03891-6

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Uniform Distribution of the Extremely Overionized Plasma Associated with the Supernova Remnant G359.1-0.52020

    • Author(s)
      Suzuki Hiromasa、Bamba Aya、Enokiya Rei、Yamaguchi Hiroya、Plucinsky Paul P.、Odaka Hirokazu
    • Journal Title

      The Astrophysical Journal

      Volume: 893 Issue: 2 Pages: 147-147

    • DOI

      10.3847/1538-4357/ab80ba

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Ionization age of iron ejecta in the Galactic Type Ia supernova remnant G306.3-0.92019

    • Author(s)
      Sawada Makoto、Tachibana Katsuhiro、Uchida Hiroyuki、Ito Yuta、Matsumura Hideaki、Bamba Aya、Tsuru Takeshi Go、Tanaka Takaaki
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 71 Issue: 3 Pages: 61-61

    • DOI

      10.1093/pasj/psz036

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] A high magnetic field radio pulsar survey with Swift/XRT2019

    • Author(s)
      Watanabe Eri、Shibata Shinpei、Sakamoto Takanori、Bamba Aya
    • Journal Title

      Monthly Notices of the Royal Astronomical Society

      Volume: 486 Issue: 4 Pages: 5323-5334

    • DOI

      10.1093/mnras/stz1162

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] XMM-Newton spectrum of the magnetar CXOU J171405.7-3810312019

    • Author(s)
      Watanabe Haruka、Bamba Aya、Shibata Shinpei、Watanabe Eri
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 71 Issue: 4 Pages: 84-84

    • DOI

      10.1093/pasj/psz066

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Temporal and spectral X-ray properties of magnetar SGR 1900+14 derived from observations with NuSTAR and XMM-Newton2019

    • Author(s)
      Tamba Tsubasa、Bamba Aya、Odaka Hirokazu、Enoto Teruaki
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 71 Issue: 5 Pages: 90-90

    • DOI

      10.1093/pasj/psz073

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Presentation] 大質量高速自転白色矮星ZTFJ190132.9+145808.7はX線パルサーか2024

    • Author(s)
      馬場彩
    • Organizer
      日本天文学会春季年会
    • Related Report
      2023 Annual Research Report
  • [Presentation] Spectral break of energetic pulsar wind nebulae detected with wideband X-ray observations2023

    • Author(s)
      Aya Bamba
    • Organizer
      PWN/PeVatron workshop
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] X線で見る天の川銀河 - 銀河面サーベイと多波長協調2023

    • Author(s)
      馬場彩
    • Organizer
      プラネタリウムで俯瞰する多波長全天/広域サーベイ
    • Related Report
      2023 Annual Research Report
    • Invited
  • [Presentation] XRISM時代のマルチメッセンジャー天文学2023

    • Author(s)
      馬場彩
    • Organizer
      マルチメッセンジャー天文学の展開
    • Related Report
      2023 Annual Research Report
    • Invited
  • [Presentation] XRISMのサイエンス -観測的宇宙論とからめて-2023

    • Author(s)
      馬場彩
    • Organizer
      第12回観測的宇宙論ワークショップ
    • Related Report
      2023 Annual Research Report
    • Invited
  • [Presentation] RCW 86東部のX線・分子雲観測を用いた衝撃波-分子雲相互作用と宇宙線加速の関係の検証2023

    • Author(s)
      馬場彩
    • Organizer
      日本天文学会春季年会
    • Related Report
      2022 Research-status Report
  • [Presentation] Understanding shock-cloud interaction on the supernova remnant RCW86 with Athena2022

    • Author(s)
      Aya Bamba
    • Organizer
      The third scientific conference dedicated to the Athena X-ray observatory
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research
  • [Presentation] Understanding the origin of supernova remnants with plasma diagnostics2022

    • Author(s)
      Aya Bamba
    • Organizer
      50 years astronomical X-ray spectroscopy in the Netherlands
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] 超新星残骸RCW86東部における分子雲とX線放射の比較2022

    • Author(s)
      馬場彩
    • Organizer
      SNR workshop 2022
    • Related Report
      2021 Research-status Report
  • [Presentation] Particle acceleration on shocks of supernova remnants2021

    • Author(s)
      Aya Bamba
    • Organizer
      High-resolution X-ray spectroscopy of cosmic plasmas
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] 超小型衛星を用いたX線天文観測2021

    • Author(s)
      馬場彩
    • Organizer
      宇宙理工学連携研究機構シンポジウム「宇宙理工学の現状と未来を語る
    • Related Report
      2021 Research-status Report
    • Invited
  • [Presentation] パルサー星雲広帯域スペクトルの系統解析2021

    • Author(s)
      馬場彩
    • Organizer
      日本天文学会秋季年会
    • Related Report
      2021 Research-status Report
  • [Presentation] 単独白色矮星パルサーの探索作戦2021

    • Author(s)
      馬場彩
    • Organizer
      2021年冬季「中性子星・超新星残骸及び関連天体」研究会
    • Related Report
      2021 Research-status Report
  • [Presentation] Electromagnetic observations of neutron stars2021

    • Author(s)
      Aya Bamba
    • Organizer
      Workshop on Frontiers of Nuclear Structure and Nuclear Astrophysics
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] X-ray study of supernova remnants as remnants of supernovae”2021

    • Author(s)
      Aya Bamba
    • Organizer
      Tsinghua University Colloquium series
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] X線・ガンマ線観測による高エネルギー宇宙線の起源とその加速機構の解明2021

    • Author(s)
      馬場彩
    • Organizer
      日本物理学会 第76回年次大会米沢富美子賞記念講演
    • Related Report
      2020 Research-status Report
    • Invited
  • [Presentation] 新しい超新星残骸をパルサーから探せないか2021

    • Author(s)
      馬場彩
    • Organizer
      超新星残骸リモート研究会 2020
    • Related Report
      2020 Research-status Report
  • [Presentation] パルサー星雲X線スペクトルの解釈2021

    • Author(s)
      馬場彩
    • Organizer
      中性子星および関連現象 -興味ある課題を検討しよう-
    • Related Report
      2020 Research-status Report
  • [Presentation] 若い強磁場中性子星PSR J1208-6238のX線光度への強い制限2021

    • Author(s)
      馬場彩
    • Organizer
      日本天文学会春期年会
    • Related Report
      2020 Research-status Report
  • [Presentation] Observational study of Nonthermal phenomena on SNR shocks2019

    • Author(s)
      Aya Bamba
    • Organizer
      Supernova Remnants II: An Odyssey in Space after Stellar death
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Doppler velocity measurement of Fe ejecta in Kepler’s SNR2019

    • Author(s)
      Tomoaki Kasuga
    • Organizer
      Supernova Remnants II: An Odyssey in Space after Stellar death
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] A systematic study on escaping of cosmic rays from SNR shocks through observations ofthermal X-ray plasmas2019

    • Author(s)
      Hiromasa Suzuki
    • Organizer
      Supernova Remnants II: An Odyssey in Space after Stellar death
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Recent progress on X-ray study of supernova remnants as remnants of supernovae2019

    • Author(s)
      Aya Bamba
    • Organizer
      X-ray Astronomy 2019
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Gender equality activities in astronomical society of Japan2019

    • Author(s)
      Aya Bamba
    • Organizer
      Astronomy for equality, diversity and inclusion
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] 多様性の源: 超新星残骸2019

    • Author(s)
      馬場彩
    • Organizer
      2019年度第49回天文・天体物理夏の学校
    • Related Report
      2019 Research-status Report
    • Invited
  • [Presentation] SKA超新星残骸観測で迫る超新星爆発多様性2019

    • Author(s)
      馬場彩
    • Organizer
      SKA Japanシンポジウム2019「SKA Japanこれまでの10年とこれからの10年」
    • Related Report
      2019 Research-status Report
    • Invited
  • [Presentation] FORCEで見る超新星残骸での宇宙線加速2019

    • Author(s)
      馬場彩
    • Organizer
      高感度・広帯域X線天文衛星FORCEで探る高エネルギー宇宙
    • Related Report
      2019 Research-status Report
    • Invited
  • [Remarks] 馬場研ホームページ

    • URL

      http://energetic-universe.phys.s.u-tokyo.ac.jp/

    • Related Report
      2019 Research-status Report

URL: 

Published: 2019-04-18   Modified: 2025-01-30  

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