The third annual conference of Transformative Research Areas (A), “Multimessenger Astrophysics”

Asia/Tokyo
Description

学術変革(A)マルチメッセンジャー天文学 : 第3回領域研究会

Grant-in-Aid for Transformative Research Areas (A), “Multimessenger Astrophysics” : The third annual conference 

 

開催日時: 2025年11月18日(火) -- 20日(木) 

Nov 18 -20, 2025

開催場所: 鳴子観光ホテル

Venue: Naruko Kanko Hotel

 

参加費:25,000円

Registration fee : 25,000 Japanese yen

発表言語:スライドは英語、トークは英語推奨(学生はどちらでも可)。

From SOC : We continue to have a poster prize this year - One Grand Prize and three Excellent Prizes. Any graduate students and junior postdocs are strongly encouraged to make poster presentations. If you are a senior person supervising graduate students, please tell your students to make a poster presentation. The winner of the Grand Prize will be offered financial support to participate in an international conference!

    • A02: A02: Gravitational Wave 1
      • 1
        Results from the LIGO-Virgo-KAGRA Fourth Observation
        Speaker: Soichiro Morisaki
      • 2
        Accurate Estimation of the Spin Distribution of Binary Black Holes Using Gravitational-Wave Data
        Speaker: Kazuya Kobayashi
      • 3
        Black-Hole Ringdown Analysis with LIGO-Virgo-KAGRA O4 Data
        Speaker: Motoki Suzuki (ICRR, The University of Tokyo)
      • 4
        Constraining the Hubble Constant using Cross-Correlation of Gravitational Wave Events
        Speaker: Tathagata Ghosh
    • 14:15
      Coffee break
    • A01: Neutrino 1
      • 5
        Neutrino Astronomy: Historical Milestones and Future Directions
        Speaker: Neilson Kurahashi
      • 6
        Search for X-ray Transient Counterparts to IceCube Neutrino Alerts with Swift-XRT
        Speaker: Yu Miyazato (Chiba University)
      • 7
        GeV Neutrino Transient Searches with IceCube Upgrade
        Speaker: Yukiho Kobayashi (ICEHAP, Chiba University)
      • 8
        Detector Design for the Next Generation of IceCube Optical Modules
        Speaker: Annika Hollnagel
      • 9
        Super heavy dark matter origin of the PeV neutrino event: KM3-230213A
        Speaker: Kohri Kazuonri
    • 16:15
      Coffee break
    • B02: Hi-Z GUNDAM
      • 10
        Status reports on HiZ-GUNDAM
        Speaker: Daisuke Yonetoku (Kanazawa University)
      • 11
        Recent progress in the Development of EAGLE, the Wide-Field X-ray Monitor onboard HiZ-GUNDAM
        Speaker: Makoto ARIMOTO (Kanazawa University)
      • 12
        Construction and First Evaluation of the HiZ-GUNDAM/EAGLE Optics System Prototype
        Speaker: Hatune Goto
      • 13
        Improvement of Expected Performance of MONSTER onboard HiZ-GUNDAM satellite
        Speaker: Hideo Matsuhara (ISAS, JAXA)
      • 14
        Current status of evaluation of the Kösters prism on HiZ-GUNDAM/MONSTER
        Speaker: Tomoya Hori (Hiroshima Univ)
      • 15
        Current Status of On-board Software for HiZ-GUNDAM
        Speaker: Takumi Togashi (Yamagata University)
    • Poster & Free discussion
    • A03: Optical
      • 16
        Optical observations of neutrino-counterpart analogs in the local universe
        Speaker: Keiichi Maeda (Kyoto University)
      • 17
        Rapid variability in black-hole systems and our efforts for multi-wavelength observations
        Speaker: Mariko Kimura
      • 18
        Progress on Optical/infrared observations for GW/neutrino sources
        Speaker: Masaomi Tanaka (Tohoku University)
      • 19
        Subaru observations for IC230724A
        Speaker: Shigeo Kimura (Tohoku University)
      • 20
        A Joint Search for the EM Counterpart to the GW BBH Merger Candidate S250328ae with DECam and PFS
        Speaker: Haibin Zhang (NAOJ)
      • 21
        Heavy Elements in Late-Time Kilonova Spectra: Abundance Constraints from GW170817
        Speaker: Salma Rahmouni (Tohoku University)
    • 10:30
      Coffee
    • C02: Gravitational wave 2
      • 22
        Monte Carlo Simulations of Radiation Mediated Shocks
        Speaker: Hirotaka Ito (RIKEN)
      • 23
        Collapse of rotating massive stars
        Speaker: Sho Fujibayashi (Tohoku University)
      • 24
        Gamma-Ray Burst Jets in Circumstellar Material: Dynamics and Diversity of Transients
        Speaker: Hamid Hamidani (Tohoku University)
      • 25
        Late-time Radio Flares in Tidal Disruption Events
        Speaker: Tastuya Matsumoto
      • 26
        Dust formation in confined circumstellar material and its impact on kilonova surveys
        Speaker: YUKI TAKEI (Yukawa Institute for Theoretical Physics, Kyoto University)
      • 27
        Theoretical studies on formation mechanism of compact binary stars discovered from Gaia Data Release 3
        Speaker: Ataru Tanikawa
    • 12:30
      Lunch + Poster (cofffee prepared at venue)
    • C01: Neutrino 2
      • 28
        Modeling multi-messenger emission from astrophysical objects
        Speaker: Bing Theodore Zhang
      • 29
        CR Propagation Code Project with MHD-Consistent Transport Coefficient Modeling
        Speaker: Wataru Ishizaki (Tohoku University)
      • 30
        Super-PeV Cosmic-rays in Interacting Supernovae: spectrum and composition
        Speaker: Nick Ekanger (Tohoku University)
      • 31
        Possibility of High Energy Neutrino Production in Super-Eddington Accreting Black Holes
        Speaker: Norita Kawanaka
      • 32
        1D MHD, Lagrange Particle, and Radiative Transfer Hybrid Simulations of Multimessenger Signals from Relativistic Shock Waves
        Speaker: Yo Kusafuka (ICRR, The University of Tokyo)
      • 33
        Multi-wavelength emission associated with X-ray flares of GRBs
        Speaker: Riki Matsui
      • 34
        Applying a Stochastic Acceleration Model to Young Pulsar Wind Nebulae
        Speaker: Shuta Tanaka (Aoyama Gakuin University)
    • 15:50
      Coffee
    • A04: X-ray
      • 35
        Challenging Charged Particle Astronomy with the Global Cosmic Ray Observatory
        Speaker: Toshihiro Fujii
      • 36
        X-ray spectroscopy of accretion disk and jets in Galactic microquasars
        Speaker: Megumi Shidatsu (Ehime University)
      • 37
        MAXI observations of Multimessenger events
        Speaker: Motoko Serino (Aoyama Gakuin University)
      • 38
        CAMELOT and IXPE: All-Sky Monitoring and Polarimetry for Multimessenger Astrophyscs (3)
        Speaker: Tsunefumi Mizuno (Hiroshima University)
      • 39
        Evolution from SNe to SNRs with XRISM
        Speaker: Aya Bamba (The University of Tokyo)
      • 40
        Current Status of KOYOH Satellite in 2025
        Speaker: Tatsuya Sawano (Kanazawa University)
    • Poster & Free discussion
    • A05: Gamma-ray
      • 41
        CTA LST status
        Speaker: Koji Noda (ICEHAP, Chiba U.)
      • 42
        AGN Observations with the CTAO Large-Sized Telescope Prototype
        Speaker: Baxter Joshua
      • 43
        Elucidating physical processes in microquasars with multimessenger observations
        Speaker: Susumu Inoue (Chiba University / ICRR, University of Tokyo)
      • 44
        Evaluation of PMT Saturated Pulse Correction for TeV Cosmic-Ray Observations with the CTAO Large-Sized Telescope
        Speaker: Masaki Hashizume (Hiroshima University)
    • 10:00
      Coffee
    • B01: Detector development
      • 45
        Current and Future Cherenkov Cameras
        Speaker: Akira Okumura
      • 46
        Development of novel pixel sensor AstroPix for future space-based MeV gamma-ray telescopes
        Speaker: Abhradeep Roy (Hiroshima University)
      • 47
        Developing a Fiber Optic Module (FOM) as a New Light Collector for IceCube-Gen2
        Speaker: Tatsuki Ishii
      • 48
        Development of instruments for MeV gamma rays
        Speaker: Hiroyasu Tajima
    • Poster award, closing