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Shidatsu Megumi  志達 めぐみ

ORCIDConnect your ORCID iD *help
Researcher Number 10755846
Other IDs
Affiliation (Current) 2023: 愛媛大学, 理工学研究科(理学系), 准教授
Affiliation (based on the past Project Information) *help 2023: 愛媛大学, 理工学研究科(理学系), 准教授
2017 – 2022: 愛媛大学, 理工学研究科(理学系), 助教
2016: 国立研究開発法人理化学研究所, MAXIチーム, 基礎科学特別研究員
Review Section/Research Field
Principal Investigator
Basic Section 16010:Astronomy-related / Astronomy
Except Principal Investigator
Basic Section 16010:Astronomy-related
Keywords
Principal Investigator
ブラックホール / 降着円盤 / X線天文学 / X線連星 / アウトフロー / XRISM / X線天文学 / ブラックホール噴出流 / 円盤風 / 噴出流 … More
Except Principal Investigator
… More 宇宙科学 / 宇宙物理 / 国際宇宙ステーション / MAXI / X線天文学 / 国際宇宙ステーション(ISS) Less
  • Research Projects

    (4 results)
  • Research Products

    (50 results)
  • Co-Researchers

    (13 People)
  •  Revealing the launching mechanism and structure of black hole outflows through high resolution X-ray spectroscopy and multi-wavelength observationsPrincipal Investigator

    • Principal Investigator
      志達 めぐみ
    • Project Period (FY)
      2023 – 2026
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 16010:Astronomy-related
    • Research Institution
      Ehime University
  •  Transient objects with MAXI-NICER by the prompt on-orbit corporation OHMAN

    • Principal Investigator
      三原 建弘
    • Project Period (FY)
      2022 – 2024
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 16010:Astronomy-related
    • Research Institution
      Institute of Physical and Chemical Research
  •  Resolving Launching Mechanism of Disk Winds in Black Hole Binaries via Comparison between X-ray Spectroscopic Observations and Theoretical PredictionsPrincipal Investigator

    • Principal Investigator
      志達 めぐみ
    • Project Period (FY)
      2019 – 2022
    • Research Category
      Grant-in-Aid for Early-Career Scientists
    • Review Section
      Basic Section 16010:Astronomy-related
    • Research Institution
      Ehime University
  •  Revealing the Launching Mechanism of Disk Winds in Black Hole Binaries through High Resolution X-ray SpectroscopyPrincipal Investigator

    • Principal Investigator
      Shidatsu Megumi
    • Project Period (FY)
      2016 – 2019
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Astronomy
    • Research Institution
      Ehime University
      Institute of Physical and Chemical Research

All 2022 2021 2020 2019 2018 2017 2016

All Journal Article Presentation

  • [Journal Article] Discovery and Long-term Broadband X-Ray Monitoring of Galactic Black Hole Candidate MAXI J1803-2982022

    • Author(s)
      Shidatsu Megumi、Kobayashi Kohei、Negoro Hitoshi、Iwakiri Wataru、Nakahira Satoshi、Ueda Yoshihiro、Mihara Tatehiro、Enoto Teruaki、Gendreau Keith、Arzoumanian Zaven、Pope John、Trout Bruce、Okajima Takashi、Soong Yang
    • Journal Title

      The Astrophysical Journal

      Volume: 927 Issue: 2 Pages: 151-151

    • DOI

      10.3847/1538-4357/ac517b

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21K03620, KAKENHI-PROJECT-19K14762
  • [Journal Article] MAXI and NuSTAR Observations of the Faint X-Ray Transient MAXI J1848-015 in the GLIMPSE-C01 Cluster2022

    • Author(s)
      Pike Sean N.、Negoro Hitoshi、Tomsick John A.、Bachetti Matteo、Brumback McKinley、Connors Riley M. T.、Garca Javier A.、Grefenstette Brian、Hare Jeremy、Harrison Fiona A.、Jaodand Amruta、Ludlam R. M.、Mastroserio Guglielmo、Mihara Tatehiro、Shidatsu Megumi、Sugizaki Mutsumi、Takagi Ryohei
    • Journal Title

      The Astrophysical Journal

      Volume: 927 Issue: 2 Pages: 190-190

    • DOI

      10.3847/1538-4357/ac5258

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21K03620, KAKENHI-PROJECT-19K14762
  • [Journal Article] Discovery of a strong 6.6 keV emission feature from EXO 1745-248 after the superburst in 2011 October2021

    • Author(s)
      Iwakiri Wataru B、Serino Motoko、Mihara Tatehiro、Gu Liyi、Yamaguchi Hiroya、Shidatsu Megumi、Makishima Kazuo
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 73 Issue: 5 Pages: 1405-1417

    • DOI

      10.1093/pasj/psab085

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PUBLICLY-20H04743, KAKENHI-PROJECT-21K03624, KAKENHI-PROJECT-19K14762
  • [Journal Article] The Peculiar X-ray Transient Swift J0840.7-3516: an Unusual Low Mass X-ray Binary or a Tidal Disruption Event?2021

    • Author(s)
      Shidatsu, Megumi; Iwakiri, Wataru; Negoro, Hitoshi; Mihara, Tatehiro; Ueda, Yoshihiro; Kawai, Nobuyuki; Nakahira, Satoshi; Kennea, Jamie A.; Evans, Phil A.; Gendreau, Keith C.; Enoto, Teruaki; Tombesi, Francesco
    • Journal Title

      The Astrophysical Journal

      Volume: in press

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K14762
  • [Journal Article] On the nature of the anomalous event in 2021 in the dwarf nova SS?Cygni and its multi-wavelength transition2021

    • Author(s)
      Kimura M.、Yamada S.、Nakaniwa N.、Makita Y.、Negoro H.、Shidatsu M.、Kato T.、Enoto T.、Isogai K.、Mihara T.、Akazawa H.、Gendreau K., Hambsch F.、Dubovsky F.、Kudzej I.、Kasai K.、Tordai T.、Pavlenko E.、Sosnovskij A.、Babina J. 他3名
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 73 Issue: 5 Pages: 1262-1279

    • DOI

      10.1093/pasj/psab073

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21K03620, KAKENHI-PROJECT-19K14762, KAKENHI-PROJECT-20K14521, KAKENHI-PROJECT-20K22374
  • [Journal Article] The RS CVn-type Star GT Mus Shows Most Energetic X-Ray Flares Throughout the 2010s2021

    • Author(s)
      Sasaki, Ryo et al.
    • Journal Title

      The Astrophysical Journal Letters

      Volume: 910 Issue: 1 Pages: 1-13

    • DOI

      10.3847/1538-4357/abde38

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17K05392, KAKENHI-PROJECT-19K14762
  • [Journal Article] Discovery of the Black Hole X-Ray Binary Transient MAXI J1348?6302020

    • Author(s)
      Tominaga Mayu、Nakahira Satoshi、Shidatsu Megumi、Oeda Motoki、Ebisawa Ken、Sugawara Yasuharu、Negoro Hitoshi、Kawai Nobuyuki、Sugizaki Mutsumi、Ueda Yoshihiro、Mihara Tatehiro
    • Journal Title

      The Astrophysical Journal

      Volume: 899 Issue: 1 Pages: L20-L20

    • DOI

      10.3847/2041-8213/abaaaa

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-19K14762
  • [Journal Article] Discovery of Dying Active Galactic Nucleus in Arp 187: Experience of Drastic Luminosity Decline within 104 yr2019

    • Author(s)
      Ichikawa Kohei、Ueda Junko、Bae Hyun-Jin、Kawamuro Taiki、Matsuoka Kenta、Toba Yoshiki、Shidatsu Megumi
    • Journal Title

      The Astrophysical Journal

      Volume: 870 Issue: 2 Pages: 65-65

    • DOI

      10.3847/1538-4357/aaf233

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K17672, KAKENHI-PROJECT-18K13584, KAKENHI-PROJECT-17J09016, KAKENHI-PROJECT-18J01050
  • [Journal Article] NuSTAR Discovery of Dead Quasar Engine in Arp 1872019

    • Author(s)
      Ichikawa Kohei、Kawamuro Taiki、Shidatsu Megumi、Ricci Claudio、Bae Hyun-Jin、Matsuoka Kenta、Shin Jaejin、Toba Yoshiki、Ueda Junko、Ueda Yoshihiro
    • Journal Title

      The Astrophysical Journal Letters

      Volume: 883 Issue: 1 Pages: 13-17

    • DOI

      10.3847/2041-8213/ab3ebf

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K14759, KAKENHI-PROJECT-19K14762, KAKENHI-PROJECT-17J09016, KAKENHI-PROJECT-18J01050, KAKENHI-PROJECT-17K05384, KAKENHI-PROJECT-18K13584
  • [Journal Article] Does the mid-infrared-hard X-ray luminosity relation for active galactic nuclei depend on Eddington ratio?2019

    • Author(s)
      Toba, Y., Ueda, Y., Matsuoka, K., Shidatsu, M., Nagao, T., Terashima, Y., Wang, W., & Chang, Y.
    • Journal Title

      Monthly Notices of the Royal Astronomical Society

      Volume: 484 Issue: 1 Pages: 196-203

    • DOI

      10.1093/mnras/sty3523

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K05296, KAKENHI-PROJECT-17K05384, KAKENHI-PROJECT-16K17672, KAKENHI-PROJECT-15H02070, KAKENHI-PROJECT-18J01050, KAKENHI-PROJECT-16H03958
  • [Journal Article] Application of the Thermal Wind Model to Absorption Features in the Black Hole X-Ray Binary H1743?3222019

    • Author(s)
      Shidatsu Megumi、Done Chris
    • Journal Title

      The Astrophysical Journal

      Volume: 885 Issue: 2 Pages: 112-112

    • DOI

      10.3847/1538-4357/ab46b3

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K14762, KAKENHI-PROJECT-16K17672
  • [Journal Article] X-ray and Optical Monitoring of State Transitions in MAXI J1820+0702019

    • Author(s)
      Shidatsu Megumi, Nakahira Satoshi, Murata Katsuhiro L., Adachi Ryo, Kawai Nobuyuki, Ueda Yoshihiro, Negoro Hitoshi
    • Journal Title

      The Astrophysical Journal

      Volume: 印刷中

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-16K17672
  • [Journal Article] X-ray and optical observations of the black hole candidate MAXI?J1828?2492019

    • Author(s)
      Oda Sonoe、Shidatsu Megumi、Nakahira Satoshi、Tamagawa Toru、Moritani Yuki、Itoh Ryosuke、Ueda Yoshihiro、Negoro Hitoshi、Makishima Kazuo、Kawai Nobuyuki、Mihara Tatehiro
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 71 Issue: 5 Pages: 108-108

    • DOI

      10.1093/pasj/psz091

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-19K14762, KAKENHI-PROJECT-16K05287, KAKENHI-PROJECT-16K05301, KAKENHI-PROJECT-16K17672, KAKENHI-PROJECT-16H02198, KAKENHI-ORGANIZER-17H06357, KAKENHI-PROJECT-19H01946, KAKENHI-PLANNED-17H06362
  • [Journal Article] The 7-year MAXI/GSC X-Ray Source Catalog in the High Galactic Latitude Sky (3MAXI)2018

    • Author(s)
      Kawamuro T., Ueda Y., Shidatsu M., Hori T., Morii M., Nakahira S., Isobe N., Kawai N., Mihara T., Matsuoka M., Morita T., Nakajima M., Negoro H., Oda S., Sakamoto T., Serino M., Sugizaki M., Tanimoto A., Tomida H., Tsuboi, Y. 他 11 名
    • Journal Title

      The Astrophysical Journal Supplement Series

      Volume: 238 Issue: 2 Pages: 32-32

    • DOI

      10.3847/1538-4365/aad1ef

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K05301, KAKENHI-PROJECT-17K05395, KAKENHI-PROJECT-16K17672, KAKENHI-PROJECT-16K17717, KAKENHI-ORGANIZER-17H06357, KAKENHI-PROJECT-16H03965, KAKENHI-PROJECT-16J05742, KAKENHI-PROJECT-17J06407, KAKENHI-PROJECT-17J09016, KAKENHI-PROJECT-16K17667, KAKENHI-PROJECT-17K05392
  • [Journal Article] Ratio of black hole to galaxy mass of an extremely red dust-obscured galaxy at z = 2.522018

    • Author(s)
      Matsuoka K.、Toba Y.、Shidatsu M.、Ueda Y.、Iwasawa K.、Terashima Y.、Imanishi M.、Nagao T.、Marconi A.、Wang W.-H.
    • Journal Title

      Astronomy & Astrophysics

      Volume: 620 Pages: L3-L3

    • DOI

      10.1051/0004-6361/201833943

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K05030, KAKENHI-PROJECT-16K05296, KAKENHI-PROJECT-17K05384, KAKENHI-PROJECT-16K17672, KAKENHI-PROJECT-15H02070, KAKENHI-PROJECT-18J01050, KAKENHI-PROJECT-16H03958
  • [Journal Article] Discovery and state transitions of the new Galactic black hole candidate MAXI J1535?5712018

    • Author(s)
      Nakahira Satoshi、Shidatsu Megumi、Makishima Kazuo、Ueda Yoshihiro、Yamaoka Kazutaka、Mihara Tatehiro、Negoro Hitoshi、Kawase Tomofumi、Kawai Nobuyuki、Morita Kotaro
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 70 Issue: 5

    • DOI

      10.1093/pasj/psy093

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-16K05301, KAKENHI-PROJECT-17K05384, KAKENHI-PROJECT-16K17672, KAKENHI-ORGANIZER-17H06357, KAKENHI-PROJECT-16H03965
  • [Journal Article] X-Ray, Optical, and Near-infrared Monitoring of the New X-Ray Transient MAXI J1820+070 in the Low/Hard State2018

    • Author(s)
      Shidatsu Megumi, Nakahira Satoshi, Yamada Satoshi, Kawamuro Taiki, Ueda Yoshihiro, Negoro Hitoshi, Murata Katsuhiro L., Itoh Ryosuke, Tachibana Yutaro, Adachi Ryo, Yatsu Yoichi, Kawai Nobuyuki, Hanayama Hidekazu, Horiuchi Takashi, Akitaya Hiroshi, Saito Tomoki, Takayama Masaki, Ohshima Tomohito 他 11 名
    • Journal Title

      The Astrophysical Journal

      Volume: 868 Issue: 1 Pages: 54-54

    • DOI

      10.3847/1538-4357/aae929

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-16K05301, KAKENHI-PROJECT-17K05384, KAKENHI-PROJECT-16K17672, KAKENHI-ORGANIZER-17H06357, KAKENHI-PROJECT-16J05742, KAKENHI-PROJECT-17J09016, KAKENHI-PROJECT-15K05023
  • [Journal Article] State transitions of GRS 1739-278 in the 2014 outburst2018

    • Author(s)
      Wang Sili、Kawai Nobuyuki、Shidatsu Megumi、Tachibana Yutaro、Yoshii Taketoshi、Sudo Masayuki、Kubota Aya
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 70 Issue: 4 Pages: 67-67

    • DOI

      10.1093/pasj/psy058

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-16K17672, KAKENHI-ORGANIZER-17H06357, KAKENHI-PROJECT-16J05742
  • [Journal Article] Evolution of Thermally Driven Disk Wind in the Black Hole Binary 4U 1630-47 Observed with Suzaku and NuSTAR2018

    • Author(s)
      Hori, T., Ueda, Y., Done, C., Shidatsu, M., Kubota, A.
    • Journal Title

      The Astrophysical Journal

      Volume: 869 Issue: 2 Pages: 183-183

    • DOI

      10.3847/1538-4357/aaea5e

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17K05384, KAKENHI-PROJECT-16K17672, KAKENHI-ORGANIZER-17H06357
  • [Journal Article] The 7-year MAXI/GSC Source Catalog of the Low-Galactic-latitude Sky (3MAXI)2018

    • Author(s)
      Hori T., Shidatsu, M., Ueda, Y., Kawamuro, T., Morii, M., Nakahira, S., Isobe, N., Kawai, N., Mihara T., Matsuoka, M., Morita, T., Nakajima, M., Negoro, H., Oda, S., Sakamoto, T., Serino, M., Sugizaki, M., Tanimoto, A., Tomida, H., Tsuboi, Y. 他 10 名
    • Journal Title

      The Astrophysical Journal Supplement Series

      Volume: 235 Issue: 1 Pages: 7-7

    • DOI

      10.3847/1538-4365/aaa89c

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K05301, KAKENHI-PROJECT-17K05384, KAKENHI-PROJECT-17K05395, KAKENHI-PROJECT-16K17667, KAKENHI-PROJECT-16K17672, KAKENHI-PROJECT-16K17717, KAKENHI-PROJECT-17J06407, KAKENHI-PROJECT-17J09016, KAKENHI-ORGANIZER-17H06357, KAKENHI-PROJECT-16H03965, KAKENHI-PLANNED-17H06362, KAKENHI-PROJECT-17K05392
  • [Journal Article] Discovery of the New X-Ray Transient MAXI J1807+132: A Candidate of a Neutron Star Low-mass X-Ray Binary2017

    • Author(s)
      Shidatsu M., Tachibana Y., Yoshii T., Negoro H., Kawamuro T., Iwakiri W., Nakahira S., Makishima K., Ueda Y., Kawai N., Serino M., and Kennea J.
    • Journal Title

      The Astrophysical Journal

      Volume: 850 Issue: 2 Pages: 155-155

    • DOI

      10.3847/1538-4357/aa93f0

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K05301, KAKENHI-PROJECT-17K05384, KAKENHI-PROJECT-16K17672, KAKENHI-PROJECT-16K17717, KAKENHI-ORGANIZER-17H06357, KAKENHI-PROJECT-16J05742, KAKENHI-PROJECT-17J09016, KAKENHI-PLANNED-17H06362, KAKENHI-PROJECT-16H03965
  • [Journal Article] Suzaku spectroscopy of the neutron star transient 4U 1608-52 during its outburst decay.2017

    • Author(s)
      Armas Padilla M., Ueda Y., Hori T., Shidatsu M., Munoz-Darias T.
    • Journal Title

      Monthly Notices of the Royal Astronomical Society

      Volume: 467 Pages: 290-297

    • DOI

      10.1093/mnras/stx020

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K17672, KAKENHI-PROJECT-17K05384
  • [Journal Article] Rapid optical variations correlated with X-rays in the 2015 second outburst of V404 Cygni (GS 2023+338)2017

    • Author(s)
      Kimura Mariko、Kato Taichi、Isogai Keisuke、Tak Hyungsuk、Shidatsu Megumi、et al.
    • Journal Title

      Monthly Notices of the Royal Astronomical Society

      Volume: 471 Issue: 1 Pages: 373-382

    • DOI

      10.1093/mnras/stx1555

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K17672, KAKENHI-PROJECT-17J08772, KAKENHI-PROJECT-17J10039
  • [Journal Article] NuSTAR and Swift Observations of the Ultraluminous X-Ray Source IC 342 X-1 in 2016: Witnessing Spectral Evolution2017

    • Author(s)
      Shidatsu M., Ueda Y., Fabrika S.
    • Journal Title

      The Astrophysical Journal

      Volume: 839 Issue: 1 Pages: 46-46

    • DOI

      10.3847/1538-4357/aa67e7

    • Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K17672, KAKENHI-PROJECT-17K05384
  • [Journal Article] Hard X-ray luminosity function of tidal disruption events: First results from the MAXI extragalactic survey2016

    • Author(s)
      Kawamuro, T., Ueda, Y., Shidatsu, M., Hori, T., Kawai, N., Negoro, H., Mihara, T.
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 68 Issue: 4 Pages: 5874-5874

    • DOI

      10.1093/pasj/psw056

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PLANNED-24103002, KAKENHI-PROJECT-14J01550, KAKENHI-PROJECT-26400228, KAKENHI-PROJECT-16K17672, KAKENHI-PROJECT-16H03965
  • [Journal Article] A soft X-ray lag detected in Centaurus A2016

    • Author(s)
      Y Tachibana, T Kawamuro, Y Ueda, M Shidatsu, M Arimoto, Ti Yoshii, Y Yatsu, Y Saito, S Pike, N Kawai
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 68 Issue: SP1 Pages: S25-S25

    • DOI

      10.1093/pasj/psw001

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PLANNED-24103002, KAKENHI-PROJECT-16J05742, KAKENHI-PROJECT-26400228, KAKENHI-PROJECT-16K17672
  • [Journal Article] Broadband X-ray study of the galactic black hole binary 4U 1630-47 with Suzaku2016

    • Author(s)
      Hori, T.; Ueda, Y.; Done, C.; Shidatsu, M.; Kawamuro, T.; Kubota, A.; Nakahira, S.
    • Journal Title

      Astronomische Nachrichten

      Volume: 337 Issue: 4-5 Pages: 467-467

    • DOI

      10.1002/asna.201612331

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-24540237, KAKENHI-PROJECT-16K17672
  • [Journal Article] An Optically Thick Disk Wind in GRO J1655-40?2016

    • Author(s)
      Shidatsu, M., Done, C., Ueda, Y.
    • Journal Title

      The Astrophysical Journal

      Volume: 823 Issue: 2 Pages: 159-159

    • DOI

      10.3847/0004-637x/823/2/159

    • Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26400228, KAKENHI-PROJECT-16K17672
  • [Presentation] X線新星 Swift J0840.7-3516, MAXI J1848-015, MAXI J1803-298 の観測2022

    • Author(s)
      志達めぐみ, 根來均, 三原建弘, 岩切渉, 上田佳宏, 河合誠之, 中平聡志, 杉崎睦, 小林浩平, 高城龍平, Sean Pike, Jamie Kennea, Keith Gendreau, 榎戸輝揚
    • Organizer
      第22回宇宙科学シンポジウム
    • Data Source
      KAKENHI-PROJECT-19K14762
  • [Presentation] 銀河系内ブラックホール候補天体 MAXI J1803-298 の発見と X 線長期モニタ観測2022

    • Author(s)
      志達めぐみ, 小林浩平, 根來均, 岩切渉, 中平聡志, 上田佳宏, 三原建弘, 榎戸輝揚, Keith Gendreau, Zaven Arzoumanian, John Pope, Bruce Trout, 岡島崇, Yang Soong
    • Organizer
      日本天文学会2022年春季年会
    • Data Source
      KAKENHI-PROJECT-19K14762
  • [Presentation] Understanding disc winds in X-ray binaries2021

    • Author(s)
      Megumi Shidatsu
    • Organizer
      43rd COSPAR Science Assembly
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K14762
  • [Presentation] The Peculiar X-Ray Transient Swift J0840.7-3516: An Unusual Galactic Low-mass X-Ray Binary?2021

    • Author(s)
      Shidatsu, Megumi, Iwakiri, Wataru, Negoro, Hitoshi, Mihara, Tatehiro, Ueda, Yoshihiro, Kawai, Nobuyuki, Nakahira, Satoshi, Kennea, Jamie, Evans, Phil, Gendreau, Keith, Enoto, Teruaki, Tombesi, Francesco
    • Organizer
      Microquasar 2021
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K14762
  • [Presentation] XRISM による SS 433 の X 線高分散分光観測2021

    • Author(s)
      志達めぐみ
    • Organizer
      Microquasar Workshop 2021 -- W50/SS433 and beyond --
    • Invited
    • Data Source
      KAKENHI-PROJECT-19K14762
  • [Presentation] 特異なX線トランジェント Swift J0840.7-3516 の観測2021

    • Author(s)
      志達めぐみ, 岩切渉, 根來均, 三原建弘, Jamie Kennea, 上田佳宏, 河合誠之, 中平聡志, Keith Gendreau, 榎戸輝揚, Francesco Tombesi
    • Organizer
      日本天文学会2021年春季年会
    • Data Source
      KAKENHI-PROJECT-19K14762
  • [Presentation] OISTER と全天 X 線監視装置 MAXI のシナジー: 光赤外線・X 線モニタ観測によるブラックホール X 線連星の研究2020

    • Author(s)
      志達めぐみ, 上田佳宏, 吉武知紘, 野上大作, 木邑真理子, 村田勝寛, 安達稜, 河合誠之, 中平聡志, 根來均, 三原建弘, 前原裕之, 磯貝桂介
    • Organizer
      日本天文学会2020年春季年会
    • Invited
    • Data Source
      KAKENHI-PROJECT-19K14762
  • [Presentation] X線観測とデータ取得の方法2020

    • Author(s)
      志達めぐみ
    • Organizer
      多波長研究のための観測データの使い方・見方
    • Invited
    • Data Source
      KAKENHI-PROJECT-19K14762
  • [Presentation] X 線新星 MAXI J1820+070 の X 線・可視光モニタ観測 (II) 状態遷移の観測2019

    • Author(s)
      志達めぐみ、中平聡志、村田勝寛、安達稜、河合誠之、上田佳宏、根來均
    • Organizer
      日本天文学会 2019 年春季年会
    • Data Source
      KAKENHI-PROJECT-16K17672
  • [Presentation] X線・光赤外線同時観測で探る X 線連星の降着円盤2019

    • Author(s)
      志達めぐみ
    • Organizer
      第10回光赤外線天文学大学間連携ワークショップ
    • Invited
    • Data Source
      KAKENHI-PROJECT-16K17672
  • [Presentation] 銀河系内ブラックホールX線連星の多波長観測2019

    • Author(s)
      志達めぐみ
    • Organizer
      FORCE 研究会: 高感度・広帯域X線観測で探る ブラックホール降着現象の物理
    • Invited
    • Data Source
      KAKENHI-PROJECT-16K17672
  • [Presentation] X線・光赤外線同時観測で探る X 線連星の降着円盤2019

    • Author(s)
      志達 めぐみ
    • Organizer
      第10回光赤外線天文学大学間連携ワークショップ
    • Invited
    • Data Source
      KAKENHI-PROJECT-19K14762
  • [Presentation] MAXI results on X-ray binaries2018

    • Author(s)
      Megumi Shidatsu
    • Organizer
      Time for Accretion
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K17672
  • [Presentation] X線トランジェント天体MAXI J1807+132 と MAXI J1535-571 の発見と追観測2018

    • Author(s)
      志達めぐみ、橘優太朗、吉井健敏、根來均、川室太希、岩切渉、中平聡志、牧島一夫、上田佳宏、河合誠之、芹野素子、Jamie Kennea、森田浩太郎
    • Organizer
      第18回宇宙科学シンポジウム
    • Data Source
      KAKENHI-PROJECT-16K17672
  • [Presentation] New eyes on X-ray astrophysical objects with Japanese and Chinese observatories2018

    • Author(s)
      Megumi Shidatsu
    • Organizer
      MAXI observation of MAXI J1535-571 and MAXI J1820+070
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K17672
  • [Presentation] X線新星 MAXI J1820+070 の X 線・可視光モニタ観測2018

    • Author(s)
      志達めぐみ、中平聡志、山田智史、上田佳宏、川室太希、根来均、村田勝寛、伊藤亮介、橘優太朗、安達稜、谷津陽一、河合誠之、花山秀和、堀内貴史、光赤外線大学間連携チーム
    • Organizer
      日本天文学会 2018 秋季年会
    • Data Source
      KAKENHI-PROJECT-16K17672
  • [Presentation] ブラックホールX線連星 H1743-322 の観測データを用いた熱駆動型円盤風モデルの検証2018

    • Author(s)
      志達めぐみ、Chris Done
    • Organizer
      2018年天文学会春季年会
    • Data Source
      KAKENHI-PROJECT-16K17672
  • [Presentation] NuSTAR とSwift による超高光度X 線源IC 342 X-1 の同時観測2017

    • Author(s)
      志達めぐみ, 上田佳宏, Sergei Fabrika
    • Organizer
      日本天文学会2017年春季年会
    • Place of Presentation
      九州大学
    • Year and Date
      2017-03-15
    • Data Source
      KAKENHI-PROJECT-16K17672
  • [Presentation] MAXI による X 線新星 MAXI J1807+132 の発見と X 線・可視光による追観測2017

    • Author(s)
      志達めぐみ、橘優太朗、吉井健敏、根來均、川室太希、岩切渉、中平聡志、牧島一夫、上田佳宏、河合誠之、芹野素子、Jamie Kennea、森田浩太郎
    • Organizer
      2017年天文学会秋季年会
    • Data Source
      KAKENHI-PROJECT-16K17672
  • [Presentation] NuSTAR and Swift observations of the ultraluminous X-ray source IC 342 X-1 in 20162017

    • Author(s)
      Shidatsu M.
    • Organizer
      Ultra-luminous X-ray Source Workshop
    • Place of Presentation
      ISAS (Sagamihara, Japan)
    • Year and Date
      2017-03-06
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K17672
  • [Presentation] An optically-thick disk wind in GRO J1655-40?2016

    • Author(s)
      Shidatsu M.
    • Organizer
      ULX and their environments
    • Place of Presentation
      Strasbourg, France
    • Year and Date
      2016-06-13
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K17672
  • [Presentation] MAXI/GSC 7-year all-sky map and studies of large-scale diffuse structures2016

    • Author(s)
      Shidatsu M., et al.
    • Organizer
      The 6th MAXI international conference 7 years of MAXI: monitoring X-ray transients
    • Place of Presentation
      RIKEN (Wako, Japan)
    • Year and Date
      2016-12-05
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K17672
  • 1.  三原 建弘 (20260200)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 1 results
  • 2.  根來 均 (30300891)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 9 results
  • 3.  芹野 素子 (70415199)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 4.  YATSU Yoichi
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results
  • 5.  ARIMOTO Makoto
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results
  • 6.  Done Chris
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results
  • 7.  鳥羽 儀樹
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results
  • 8.  今西 昌俊
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results
  • 9.  岩切 渉
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results
  • 10.  上田 佳宏
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 4 results
  • 11.  河合 誠之
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 2 results
  • 12.  寺島 雄一
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results
  • 13.  久保田 あや
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results

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