FY2022 "What is dark matter? - Comprehensive study of the huge discovery space in dark matter"

Contribution List

1. Opening Remark

Hitoshi Murayama (Kavli IPMU)

3/7/23, 10:00 AM

Opening & A01

3. invited talk: "Aspects of Light Scalar Dark Matter"

Mark Hertzberg (Tufts)

3/7/23, 10:15 AM

Opening & A01

2. Research summary of A01 group

Fuminobu Takahashi (Tohoku Univesity)

3/7/23, 10:45 AM

Opening & A01

4. Cascades of high-energy particles and non-thermal DM production in the pre-thermal phase

Masaki Yamada

3/7/23, 10:50 AM

Opening & A01

5. Production of light dark photon dark matter in the early universe

Naoya Kitajima

3/7/23, 11:10 AM

Opening & A01

6. Dark Higgs early dark energy by axion-induced trapping effect

Shota Nakagawa (Tohoku)

3/7/23, 11:30 AM

Opening & A01

44. Isotropic cosmic birefringence from early dark energy

Kai Murai (Univ. of Tokyo)

3/7/23, 11:50 AM

Contributed Talks

10. invited talk: Cosmic Structures in a Fuzzy Dark Matter Universe

Anastasia Fialkov

3/7/23, 1:30 PM

B06

9. B06 Group Summary

Eiichiro Komatsu (MPA / Kavli IPMU)

3/7/23, 2:00 PM

B06

15. Weak lensing effect on cosmic birefringence and its tomographic analysis

Fumihiro Naokawa (U. Tokyo)

3/7/23, 2:05 PM

B06

16. Implications of the cosmic birefringence measurement for the axion monodromy

Ippei Obata

3/7/23, 2:25 PM

B06

17. Cosmic birefringence tomography with polarized Sunyaev-Zel’dvich effect

Toshiya Namikawa (IPMU)

3/7/23, 2:45 PM

B06

18. Status report of B04 group

Noriko Yamasaki (JAXA/QUP)

3/7/23, 3:25 PM

B04

19. Structure optimization of TES microcalorimeter for 14.4-keV solar axion search by electro-thermal simulation

Keita Tanaka (JAXA)

3/7/23, 3:30 PM

B04

20. Progress of the Microwave Multiplexing (MWMUX) for X-ray TES Calorimeters

Takahiro Kikuchi (JAXA)

3/7/23, 3:50 PM

B04

21. Design of the Observational Setup for Solar Axion Search with TES Microcalorimeters -Practical Configuration and Sensitivity

Yuta Yagi (JAXA)

3/7/23, 4:10 PM

B04

51. D02-01 Hidden Photon Search at Tohoku and future

Yasuhiro Kishimoto (Kamioka Obs., ICRR, The University of Tokyo)

3/7/23, 4:30 PM

Short Talks for Open-Socilit Researches

52. D02-02 Search for Dark Matter of Axionand Dark Photon at the LHC-ATLAS Experiment

Junichi Tanaka (Tokyo Univ.)

3/7/23, 4:35 PM

Short Talks for Open-Socilit Researches

53. D02-03 DM mass from Cross correlating gamma ray with LSBG and IGM clustering

Atsushi Nishizawa (Nagoya Univ.)

3/7/23, 4:40 PM

Short Talks for Open-Socilit Researches

54. D02-04 Search for New Physics in Electronic Recoil Data from XENONnT

Shingo Kazama (Nagoya Univ.)

3/7/23, 4:45 PM

Short Talks for Open-Socilit Researches

55. D02-05 Study of assembly bias and splashback radius through multiwavelength data set and weak lensing

Hironao Miyatake (Nagoya Univ.)

3/7/23, 4:50 PM

Short Talks for Open-Socilit Researches

56. D02-06 Development of spectrometer for WISP DM searches

Junya Suzuki (Kyoto Univ.)

3/7/23, 4:55 PM

Short Talks for Open-Socilit Researches

69. D02-07 -> separate talk on 9th

Takeshi Tsuru (Kyoto Univ.)

3/7/23, 5:00 PM

Short Talks for Open-Socilit Researches

57. D03-01 -> separate talk on 8th

Kohei Hayashi (Institute forCosmic Ray Research, The University of Tokyo)

3/7/23, 5:01 PM

Short Talks for Open-Socilit Researches

58. D03-02 Probing the nature of dark matter in galaxy scales

Masashi Chiba (Tohoku Univ.)

3/7/23, 5:02 PM

Short Talks for Open-Socilit Researches

59. D03-03 The role of the dark matter in the statistics of active galactic nuclei (no talk)

Taira Oogi (Ehime Univ.)

3/7/23, 5:07 PM

Short Talks for Open-Socilit Researches

60. D03-04 Astrophysical and Terrestrial Signals of Axion Stars

Joshua Eby (Univ. of Tokyo)

3/7/23, 5:08 PM

Short Talks for Open-Socilit Researches

61. Refined relic abundance calculations for thermal and non-thermal Dark Matter

Tobias Binder ( TU Munich )

3/7/23, 5:13 PM

Short Talks for Open-Socilit Researches

62. D03-06 Upper limit on the scalar field dark matter from LIGO third observation run

Teruaki Suyama (Research Center for the Early Universe, the University of Tokyo)

3/7/23, 5:18 PM

Short Talks for Open-Socilit Researches

68. D03-07 Radio bounds on the mixed dark matter scenarios of primordial black holes and WIMPs (no talk)

Hiroyuki Tashiro (Nagoya Univ.)

3/7/23, 5:23 PM

Short Talks for Open-Socilit Researches

63. D03-08 -> separate talk on 8th

Toshifumi Noumi (Kobe Univ.)

3/7/23, 5:24 PM

Short Talks for Open-Socilit Researches

64. D03-09 Search for TeV-Range Dark Matter with Electron and Positron Cosmic Rays (zoom)

Holger Motz (Waseda Univ.)

3/7/23, 5:29 PM

Short Talks for Open-Socilit Researches

65. D03-10 Validation of CDM cosmology for large-scale structure formation by considering cosmic variance

Shogo Masaki (Suzuka Kosen)

3/7/23, 5:34 PM

Short Talks for Open-Socilit Researches

66. D03-11 EBES (Electron Beam dump Experiment at SY3) to search for weakly interacting particles in MeV-GeV

Yasuhito Sakaki (KEK)

3/7/23, 5:39 PM

Short Talks for Open-Socilit Researches

67. D03-12 Jeans Equation Solver Using ML

Mihoko Nojiri (KEK)

3/7/23, 5:44 PM

Short Talks for Open-Socilit Researches

11. invited talk: Studying dark matter with observations of small-scale structure

Alex Drlica-Wagner (Fermilab / Chicago)

3/8/23, 9:00 AM

B02

22. Status report of B02 group

Masahiro Takada (Kavli IPMU)

3/8/23, 9:30 AM

B02

23. Updates of PFS instrumentation

Naoyuki Tamura (IPMU)

3/8/23, 9:40 AM

B02

24. Cosmology with Subaru HSC survey

Sunao Sugiyama (IPMU)

3/8/23, 10:00 AM

B02

13. invited talk: Galaxies in the axiverse

Neal Dalal (Perimeter)

3/8/23, 10:40 AM

C02

25. C02 update on structure formation

Shin’ichiro Ando

3/8/23, 11:10 AM

C02

26. Dark matter density profile estimation with cosmology models

Mr Shunichi Horigome (Kavli IPMU)

3/8/23, 11:20 AM

C02

27. Innermost structure of dark matter halos: finding a clue of dark matter

Atsushi Taruya (YITP)

3/8/23, 11:35 AM

C02

28. A semi-analytic model of self-interacting dark matter substructures

Masato Shirasaki (ISM/NAOJ)

3/8/23, 11:50 AM

C02

29. Dark Matter in the Galactic dwarf satellites

Dr Kohei Hayashi (Institute forCosmic Ray Research, The University of Tokyo)

3/8/23, 12:05 PM

C02

30. Status report of C01 group

Masahito Yamazaki (Kavli IPMU)

3/8/23, 1:30 PM

C01

45. Dark Matter and Quantum Gravity

Satoshi Shirai (Kavli IPMU, University of Tokyo)

3/8/23, 1:40 PM

C01

31. Toward quantum gravity constraints on dark matters

Toshifumi Noumi (Kobe Univ.)

3/8/23, 1:50 PM

C01

32. Towards global S-matrix constraints on dark matter physics

Katsuki Aoki (YITP)

3/8/23, 2:10 PM

C01

33. Dark Matter Search with e+ e- collider: B05 Status Report

Shohei Nishida (KEK)

3/8/23, 2:30 PM

B05

34. Study of Z' Boson at e+ e- collider

Thomas Czank (Tokyo Metropolitan U. )

3/8/23, 3:00 PM

B05

35. Multimessenger Study of Heavy Dark Matter: A02 Group Status Report

Atsushi Naruko (Frontier Research Institute for Interdisciplinary Sciences, Tohoku University)

3/9/23, 9:30 AM

A02

36. Cosmological Aspects of Massive Dark Matter Particles

Nagisa Hiroshima (Toyama Univ.)

3/9/23, 9:45 AM

A02

37. Updates on Cosmic Ray Extensive Air Showers Detected with Subaru Hyper Supreme-Cam

Toshihiro Fujii (Osaka Metropolitan Univ.)

3/9/23, 10:00 AM

A02

38. Constraining Very Heavy Dark Matter with Fermi-LAT Gamma-Ray Data

Deheng Song (YITP)

3/9/23, 10:15 AM

A02

39. Probing GUT-Scale Dark Matter with Multimessengers

Saikat Das (YITP)

3/9/23, 10:30 AM

A02

49. B03 updates

Satoshi Miyazaki (Hawaii Observatory, NAOJ )

3/9/23, 11:00 AM

B03

50. Gravitational waves as a probe of the small-scale dark matter distribution

Masamune Oguri (Chiba U.)

3/9/23, 11:20 AM

B03

48. "ISAI" Investigating Solar Axion by Iron-57

Takeshi Tsuru (Kyoto Univ.)

3/9/23, 11:40 AM

Contributed Talks

12. Invited talk: Primordial black holes: a possible explanation for dark matter?

Ilia Musco (Rome)

3/9/23, 1:00 PM

A03

14. invited talk: Particle physics models that predict dark matter in the form of primordial black holes

Alexander Kusenko (UCLA and Kavli IPMU)

3/9/23, 1:30 PM

A03

Primordial black hole is a dark matter candidate in a variety of existing models of physics beyond the standard model, including supersymmetry models and models with asymmetric dark matter. I will review the formation of black holes in such scenarios, as well as the effects of predicted PBHs on astrophysics and cosmology.

40. A03 group updates

Chulmoon Yoo (Nagoya Univ.)

3/9/23, 2:00 PM

A03

7. invited talk: "Waves in the sky: probing ultra-light dark matter wave interference with strong lensing"

Elisa Ferreira (IPMU)

3/9/23, 2:45 PM

B01 & Closing

41. Laser interferometric searches for ultralight dark matter: Updates from B01 group

Yuta Michimura (Caltech / RESCEU)

3/9/23, 3:15 PM

B01 & Closing

42. Vector Dark Matter Seach with KAGRA -updates for O3GK data analysis-

Jun'ya Kume (Univ. of Tokyo)

3/9/23, 3:25 PM

B01 & Closing

47. First Results of Axion Dark Matter Search with DANCE

Yuka Oshima (Univ. of Tokyo)

3/9/23, 3:50 PM

B01 & Closing

46. Recent Upgrades and Future Prospects of DANCE

Hiroki Fujimoto (Univ. of Tokyo)

3/9/23, 4:03 PM

B01 & Closing

8. Concluding Remark

Hitoshi Murayama (Kavli IPMU)

3/9/23, 4:15 PM

B01 & Closing