21–26 Jun 2026
U. Ottawa - Learning Crossroads (CRX) Building
America/Toronto timezone
Welcome to the 2026 CAP Congress Program website! / Bienvenue au siteweb du programme du Congrès de l'ACP 2026!

The Hyper-K experiment

23 Jun 2026, 10:15
30m
U. Ottawa - Learning Crossroads (CRX) Building

U. Ottawa - Learning Crossroads (CRX) Building

100 Louis-Pasteur Private, Ottawa, ON K1N 9N3
Invited Speaker / Conférencier(ère) invité(e) Particle Physics / Physique des particules (PPD) (PPD) T1-8 | (PPD)

Speaker

Guillermo Arturo Fiorentini Aguirre (Carleton University (CA))

Description

Hyper-Kamiokande is the next-generation underground water Cherenkov detector being built in Japan and will study neutrinos originating from the J-PARC accelerator complex, the atmosphere and astrophysical sources. Its rich physics program includes the measurement of the leptonic CP-violation phase, neutrino astronomy, as well as the search for proton decay.

Hyper-Kamiokande consists of a large cylindrical tank with 258 thousand tonnes of ultrapure water as its detection medium and it is placed 295 m from the neutrino beam production at J-PARC. The project also consists of a suite of near detectors including a movable 500 tonne Water Cherenkov detector placed 1 km from J-PARC called the Intermediate Water Cherenkov Detector (IWCD) and it is used to constrain major systematic uncertainties related to neutrino interactions in the water.

In this talk I will present an overview of the Hyper-Kamiokande experiment, details of its detector design and provide the construction status.

Keyword-1 Neutrino physics
Keyword-2 Water Cherenkov detector

Author

Guillermo Arturo Fiorentini Aguirre (Carleton University (CA))

Presentation materials

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