Constraints on non-standard flavor-dependent interactions from Superkamiokande and Hyperkamiokande

29 Aug 2014, 16:40
20m
Western Infirmary Lecture Theatre (University of Glasgow)

Western Infirmary Lecture Theatre

University of Glasgow

University Avenue Glasgow, G12 8QQ, Scotland, UK

Speaker

Osamu Yasuda (Tokyo Metropolitan University)

Description

Flavor-dependent neutral current non-standard interactions in propagation of neutrino induce extra matter effect for neutrinos. Such interactions for the nu-e and nu-tau sectors have poor constraints from current experimental data, and they can be as large as those in the Standard Model. In this talk I would like to discuss the constraints on such non-standard interactions from atmospheric neutrino experiments such as Superkamiokande and Hyperkamiokande.
WG1: Neutrino Oscillation Physics (Yes/No) Yes
WG2: Neutrino Scattering Physics (Yes/No) No
WG3: Accelerator Physics (Yes/No) No
WG4: Muon Physics (Yes/No) No
Type of presentation Oral presentation

Author

Osamu Yasuda (Tokyo Metropolitan University)

Co-author

Shinya Fukasawa (Tokyo Metropolitan University)

Presentation materials