Dark matter and black holes

Asia/Tokyo
Lecture Hall (Kavli IPMU)

Lecture Hall

Kavli IPMU

Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
Description

Dark matter and black holes

Rationale

Theย 

Dates

8-12 December, 2025

Topics

  • Microlensing search for primordial black holes (PBH)ย ย ย 

  • Astronomical observations of supermassive black holes.ย ย 

  • WIMPs and black holes.ย ย 

  • Axions and black holes

  • Formation of PBHs.ย ย 

  • Interactions of PBHs with compact stars as means for their detection

Speaker List

Invited speaker list (as of XXX.XX.XX):

  • John Silverman - Kavli IPMU
  • Shigeki Matsumoto - Kavli IPMU

  • Masahiro Takada - Kavli IPMU

  • (IPMU Colloquium)ย [Name] - [institute]

On-site Venue

The on-site workshop will take place at the Lecture Hall of Kavli IPMU, The University of Tokyo, Kashiwa Campus (5-1-5, Kashiwanoha, Kashiwa-shi, Chiba, 277-8584, Japan).

Online Venue

This symposium will be held in a hybrid format. Details will be announced soon.

Due to operational constraints, we limit remote presentations to invited speakers only.

Registration Fee

free

Organizers

  • Elisa G. M. Ferreira (Chair)
  • Alexander Kusenko (Co-Chair)
  • Shigeki Matsumoto
  • Tom Melia
  • Hitoshi Murayama
  • Misao Sasaki
  • Satoshi Shirai
  • John Silverman
  • Masahiro Takada
  • Junichi Yokoyama

Contact

DM_BH_workshop2025@ipmu.jp

Sponsors

WPI logo IPMU logo

This workshop is supported in part by:

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    • 08:30 08:50
      Registration 20m Lecture Hall

      Lecture Hall

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
    • 08:50 09:00
      Opening Remark 10m Lecture Hall

      Lecture Hall

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
    • 09:00 10:00
      Early Universe Cosmology: Plenary 1-2 Lecture Hall

      Lecture Hall

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
      Convener: Maria Mylova
    • 10:00 10:30
      Coffee break 30m Lecture Hall

      Lecture Hall

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
    • 10:30 11:00
      Dark Matter Experiments: Plenary 3 Lecture Hall

      Lecture Hall

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
      Convener: Anamaria Hell
    • 11:00 12:00
      Modified Gravity & Dark Energy: Plenary 4-5 Lecture Hall

      Lecture Hall

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
      Convener: Anamaria Hell
    • 12:00 12:15
      Group photo 15m Lecture Hall

      Lecture Hall

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
    • 12:15 14:00
      Lunch break 1h 45m Lecture Hall

      Lecture Hall

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
    • 14:00 15:00
      Gravitational Waves: Plenary 6-7 Lecture Hall

      Lecture Hall

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
      Convener: Ippei Obata
    • 15:00 15:30
      Coffee break 30m Lecture Hall

      Lecture Hall

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
    • 15:30 16:30
      Numerical Cosmology: Plenary 8-9 Lecture Hall

      Lecture Hall

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
      Convener: Elisa Ferreira
    • 09:00 10:00
      Large Scale Structure: Plenary 10-11 Lecture Hall

      Lecture Hall

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
      Convener: Qiuyue Liang
    • 10:00 10:30
      Coffee break 30m Lecture Hall

      Lecture Hall

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
    • 10:30 12:00
      Observational Cosmology: Plenary 12-14 Lecture Hall

      Lecture Hall

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
      Convener: Shunichi Horigome
    • 12:00 14:00
      Lunch break 2h Lecture Hall

      Lecture Hall

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
    • 14:00 15:00
      Modified Gravity / Gravitational Waves: Parallel B Seminar Room A

      Seminar Room A

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
      Convener: Qiuyue Liang
    • 14:00 15:00
      Observational Cosmology: Parallel A Lecture Hall

      Lecture Hall

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
      Convener: Shunichi Horigome
    • 15:00 15:30
      Coffee break 30m Lecture Hall

      Lecture Hall

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
    • 15:30 16:30
      Dark Matter Theory: Parallel D Lecture Hall

      Lecture Hall

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
      Convener: Kento Asai
    • 15:30 16:30
      Numerical Cosmology: Parallel C Seminar Room A

      Seminar Room A

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
      Convener: Joaquin Armijo
    • 16:30 18:00
      Poster 1 Lecture Hall

      Lecture Hall

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
    • 09:00 10:00
      Dark Matter Experiments: Plenary 15-16 Lecture Hall

      Lecture Hall

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
      Convener: Shigeki Matsumoto
    • 10:00 10:30
      Coffee break 30m Lecture Hall

      Lecture Hall

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
    • 10:30 11:00
      Dark Matter Experiments: Plenary 17 Lecture Hall

      Lecture Hall

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
      Convener: Andrew Eberhardt
    • 11:00 12:00
      Dark Matter Theory: Plenary 18-19 Lecture Hall

      Lecture Hall

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
      Convener: Andrew Eberhardt
    • 12:00 14:00
      Lunch break 2h Lecture Hall

      Lecture Hall

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
    • 14:00 15:00
      Dark Matter Theory: Parallel E Seminar Room A

      Seminar Room A

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
      Convener: Shigeki Matsumoto
    • 14:00 15:00
      Topology / Statistical Isotropy: Parallel F Lecture Hall

      Lecture Hall

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
      Convener: Elisa Ferreira
    • 15:00 15:30
      Coffee break 30m Lecture Hall

      Lecture Hall

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
    • 18:00 20:00
      Banquet 2h
    • 09:00 10:00
      Dark Matter Theory: Plenary 20-21 Lecture Hall

      Lecture Hall

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
      Convener: Kento Asai
    • 10:00 10:30
      Coffee break 30m Lecture Hall

      Lecture Hall

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
    • 10:30 12:00
      Early Universe Cosmology: Plenary 22-24 Lecture Hall

      Lecture Hall

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
      Convener: Maria Mylova
    • 12:00 14:00
      Lunch break 2h Lecture Hall

      Lecture Hall

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
    • 14:00 15:00
      Dark Matter Experiments: Parallel H Seminar Room A

      Seminar Room A

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
      Convener: Nagisa Hiroshima
    • 14:00 15:00
      Early Universe Cosmology: Parallel G Lecture Hall

      Lecture Hall

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
      Convener: Maria Mylova
    • 15:00 15:30
      Coffee break 30m Lecture Hall

      Lecture Hall

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
    • 15:30 16:30
      Dark Matter Theory: Parallel I Lecture Hall

      Lecture Hall

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
      Convener: Andrew Eberhardt
    • 15:30 16:30
      Large Scale Structure: Parallel J Seminar Room A

      Seminar Room A

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
      Convener: Nagisa Hiroshima
    • 16:30 18:00
      Poster 2 Lecture Hall

      Lecture Hall

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
    • 09:00 09:30
      Near Field Cosmology: Plenary 25 Lecture Hall

      Lecture Hall

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
      Convener: Kohei Hayashi
    • 09:30 10:00
      Dark Matter Experiments: Parallel L Seminar Room A

      Seminar Room A

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
      Convener: Elisa Ferreira
    • 09:30 10:00
      Dark Matter Theory: Parallel K Lecture Hall

      Lecture Hall

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
      Convener: Ippei Obata
    • 10:00 10:05
      Poster Award Ceremony 5m Lecture Hall

      Lecture Hall

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
    • 10:05 10:30
      Coffee break 25m Lecture Hall

      Lecture Hall

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
    • 10:30 11:30
      Early Universe Cosmology: Parallel N Lecture Hall

      Lecture Hall

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
      Convener: Maria Mylova
    • 10:30 11:30
      Near Field Cosmology: Parallel M Seminar Room A

      Seminar Room A

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
      Convener: Kohei Hayashi
    • 11:30 12:45
      Dark Matter Theory: Parallel O Lecture Hall

      Lecture Hall

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
      Convener: Kohei Hayashi
    • 11:30 12:45
      Observational Cosmology: Parallel P Seminar Room A

      Seminar Room A

      Kavli IPMU

      Kavli Institute for the Physics and Mathematics of the Universe, The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8583, Japan
      Convener: Elisa Ferreira