User Information

ORION is scheduled directly by the instrument responsibles.

If available, you can use it without further notice. Direct arrangment with the present user may be possible.
Always deposit your phone number at the instrument as urgent access may be necessary by SINQ users running scheduled experiments.
Alignement work in relatio to SINQ-SAC-approved proposals has priority access to ORION.

By using the instrument, you agree to follow all the safety regulations of PSI, SINQ and ORION.
Especially, all samples exposed or not exposed to neutrons have to be inspected by a SU-official if removed from the SINQ halls.

SINQ - call for proposals I-26, proposal submission deadline: 15 November 2025

The Digital User Office will be open for proposal submission approximately 4-5 weeks before the deadline. Of course editing and saving of proposals is possible any time.

Instrument phone numbers

ORION area:
+41 56 310 37 82

ORION cabin:
+41 56 310 31 89

User Office
Provides all information about user access to the PSI Large Research Facilities

DUO Login
Direct link to the Digital User Office