2–7 Jul 2023
Congressi Stefano Franscini (CSF), Ascona (Ticino), Switzerland
Europe/Zurich timezone

Precision spectroscopy of Muonium

3 Jul 2023, 21:00
2h
Congressi Stefano Franscini (CSF), Ascona (Ticino), Switzerland

Congressi Stefano Franscini (CSF), Ascona (Ticino), Switzerland

Monte Verità Strada Collina 84 CH-​6612 Ascona (Ticino)

Speaker

Irene Cortinovis (ETH Zurich (CH))

Description

Muonium, the purely leptonic bound state of an anti-muon and an electron, is an excellent candidate to probe bound state QED and search for new physics beyond the Standard Model.
I will introduce Mu-MASS, aiming to improve the Muonium 1S-2S transition and Lamb Shift by orders of magnitude. I will present our latest experimental progress and results, with a special focus on the New Physics reach of the measurements, as well as up to date theoretical calculations for the transition frequencies.

Author

Irene Cortinovis (ETH Zurich (CH))

Co-authors

Nikita Zhadnov (ETH Zürich) Gianluca Janka (ETH Zurich (CH)) Artem Golovizin (P.N. Lebedev Physical Institute) Ben Ohayon (Racah Institute of Physics) Lucas de Sousa Borges Paolo Crivelli (ETH Zurich (CH))

Presentation materials

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