20-25 October 2019
Europe/Zurich timezone

muCool: Development of ultra-cold high-brightness muon beam line

22 Oct 2019, 17:07
WHGA/001 - Auditorium (PSI)

WHGA/001 - Auditorium



Ryoto Iwai (ETH Zürich)


At the Paul Scherer Institute, we are developing a novel positive muon beam at low energy with high brightness by compressing the 6-dimensional phase space of a standard surface muon beam.
Muons are stopped in a helium gas target with a density gradient at cryogenic temperature and compressed by making use of complex-shaped B- and E-fields. Compression stages that act along two different (transverse and longitudinal) directions have been developed and tested individually. As a next step we combine both compression stages into a single stage with mixed longitudinal-transverse compression. The feasibility of this mixed scheme has been successfully demonstrated.

Primary author

Ryoto Iwai (ETH Zürich)

Presentation Materials