News
- 02 Jun. 2026
- Registration opens(参加登録受け付け開始) -> to Registration
- 30 May 2026
- Web site open : 30/05/2026
Welcome
About the Workshop
The Grant-in-Aid for Transformative Research Area (A), "Investigation of the Origin and Evolution of Matter in the Universe by Extremely Rare Events: Frontier of Creating a New Insight on the Matter in the Universe", will hold a workshop. Workshop of the Transformative Research Area (A): "Investigation of the Origin and Evolution of Matter in the Universe by Extremely Rare Events"- Date: Sep. 28 (Mon), 2026, around 12:00 – Sep. 30 (Wed), 2026, around 16:00
- Venue: Ookayama Campus, Institute of Science Tokyo
- Why does only matter survive, while antimatter appears to be absent?
- What is the nature of dark matter, which constitutes about five times more than ordinary matter?
- How were heavy elements, which did not exist in the early universe, produced and distributed?
Main Topics
- Neutrinoless double beta decay
- Identification of dark matter as an unknown gravitational source
- Supernova neutrino observation and supernova early warning
- Analytical techniques, including ultra-low background technologies, as a basis for rare-event searches and their applications
- Theoretical studies to systematize the origin and evolution of cosmic matter based on rare-event research
Support
The workshop is supported by- Grant-in-Aid for Transformative Research Areas (A) Investigation on the Origin and Evolution of Matter in the Universe by Extremely Rare Events: Frontire of Creating a New Insight on the Matte in the Universe
- Department of Physics, School of Science, Institute of Science Tokyo
- Research Center for Neutrino Science(RCNS)
- Research Center for Nuclear Physics(RCNP)
