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

Session

Poster & Free discussion

18 Nov 2025, 17:50

58. Alignment adjustment with Micro-actuators for Lobster eye optics abord HiZ-GUNDAM satellite

Isshin Nagataka

30. Application of machine learning techniques for gravitational wave data analyses

Takahiro Tanaka

19. Attention for high-energy neutrino alerts at IceCube

Aske Rosted (ICEHAP, Chiba University), Rosted Aske

36. Breakouts of Nascent Wind Bubbles in Pulsar Driven Supernovae

Chen Mingxi

67. Circumbinary Discs as the Origin of Cirumstellar Material around Hydrogen-poor Supernovae

Ryotaro Chiba (National Astronomical Observatory of Japan / Graduate University for Advanced Studies)

37. Constraints on heavy element production from spectral analysis of a binary neutron star merger

Yuta Matsubayashi (Tohoku University)

40. Current status of the near-ultraviolet imager SCUID

Dr Hiroshi Akitaya (Astronomy Research Center, Chiba Institute of Technology)

55. Data Transfer Test due to SpaceWire Network for HiZ-GUNDAM

Keito Watanabe (Yamagata Univ.)

42. Development of a subthreshold transient catalog with MAXI data

Naoaki Katsumata

22. Development of a tau neutrino based real-time alert stream for IceCube

Maximilian Meier (Chiba University -- ICEHAP)

50. Development of KOYOH data archive

Mutsumi Sugizaki (Kanazawa University)

57. Development of on-board software for the image data of MONSTER on HiZ-GUNDAM

Haruaki Niinuma (Yamagata University)

51. Development of TeV iron cosmic ray measurement method using Large-Sized Telescope of CTAO

Masakaze Mizuno (Hiroshima University)

49. Diamond-detector satellite for charged particle measurements in Earth’s Magnetosphere

Heibatake Ryota

94. Distinguishing Between X-ray burst and long X-ray burst

Yuta Kondo (Aoyamagakuin University)

18. Effective Area of the D-Egg Module for the IceCube Upgrade

Ramy Hmaid (ICEHAP, Chiba University)

53. Evaluating systematic uncertainties caused by direction discrepancy between a source and IRFs in LST data analysis

Toya Nagata (ICRR)

20. Evaluation of the angle dependence of the light detection efficiency of the LOM-18 detector for IceCube-Gen2

Tomoyuki Tsuji

43. Evaluation of the magnetic field structure in the "West bay" of the Crab Nebula through IXPE long observation and simulations

Kazuho Goya (Hiroshima University)

60. Geant4 simulation for electron background suppression of the wide field view X-ray monitor on HiZ-GUNDAM

Akito Kutsumi (Kanazawa university)

38. KaGErOFU: Observing Gamma-Ray Burst Optical Flashes with an Optical Star Camera System

YUSUKE MUNAKATA (KANAZAWA UNIVERSITY)

33. Laguna: An Optical Instrument Complex for the TAO 6.5 m Telescope

Kazuya Matsubayashi, Kazuya Matsubayashi (University of Tokyo)

64. Little Red Dots as Potential High-energy Neutrino Sources

Riku Kuze (Yukawa Institute for Theoretical Physics)

48. Long-Term monitoring of Sco X-1 with the Small X-ray Satellite NinjaSat

Takayuki Kita

52. Long-term X-ray and Gamma-ray Variability of the BL Lac Object 1ES 1959+650 from 2015 to 2021

George Sakurai (Chiba University)

34. Mass Inspection of Photomultiplier Tubes for the IceCube Gen-2 Experiment

Zenta Seno, Zenta Seno (Chiba university)

63. Multi-wavelength Emission from Accretion Flows around Isolated Black Holes

Takumi Koshimizu (Tohoku university)

31. Multimessenger observations with the Seimei telescope and TriCCS

Kenta Taguchi (Okayama Observatory, Kyoto University)

39. Non-LTE Ionization Modeling for Helium and Strontium in Neutron Star Merger Ejecta

Koya Chiba (Tohoku University)

54. Observation of NGC 1068 with the CTAO Large-Sized Telescope Prototype

Yao Yi, Yi Yao (Tokai University)

32. Optical Transient Counterpart Search for IceCube Neutrino Multiplet Events

Seiji Toshikage (Tohoku University)

28. Optimizing Searches for Long-Duration Gravitational Waves from Low-Mass Compact Binaries Coalescences

Yasuhiro Murakami

29. Parameter estimation for gravitational waves with machine learning and new parameterizations

Kazuki Takada

47. Performance Evaluation of Radiation Detectors Based on Diamond Semiconductors

Kaito Ozawa

65. Proto-neutron star evolution with convection

jinkun Liao

25. Q-ball simulation with IceCube

Hiroki Toribuchi (U Chiba)

26. Search for Ultra-Relativistic Magnetic Monopoles

Gloria Daoyang Zhang (ICEHAP), Zhang Daoyang

21. Search for X-ray transient counterparts for the IceCube neutrino events with MAXI

Wataru Iwakiri (Chiba University)

27. Shadow charge detectability in large-scale neutrino detectors

MOLLER Nicolas

35. Status report of 1.5m Kanata Telescope

Koji Kawabata, Koji Kawabata (Hiroshima University)

44. Study of Cosmic Rays in Star-Forming Galaxies using GeV Gamma-Rays

Hinako Ochi (Hiroshima university)

46. Systematic analysis on trigger event data of the gamma-ray detector KGD on the KOYOH satellite

Kanaho Okamoto (金沢大学)

59. The MONSTER sky simulator

palshin Valentin

45. The neutrino emission of NGC4151. I. Xray hot corona long term evolution

Banier Samuel

66. Theoretical and numerical analysis for growth rate of relativistic tearing instability

Kaoru Sugimoto (Yukawa Institute for Theoretical Physics, Kyoto University)

61. Thermal analysis of the near-infrared telescope on board the HiZ-GUNDAM satellite

Akito Kutsumi (Kanazawa university)

62. Thermal analysis of the near-infrared telescope on board the HiZ-GUNDAM satellite

Rinon Kageyama

23. Understanding the Contribution of Optical Signals from the New Photodetector LOM18 for the IceCube-Gen2

Yujiro Kasai

41. Update on the Multi-messenger Observation Database & Viewer

Dr Yuta Kawakubo (Aoyama Gakuin University)

56. X-ray Irradiation Tests of pnCCD for GRB Observation in the HiZ-GUNDAM

Kanenaga Tatsuro (School of Mathematics and Physics, College of Science and Engineering, Kanazawa University)