News
Call for proposals 37 (AP37):
The call for proposals has been closed since September 15th, 2025 at 5 p.m. (French time).
- The beamtime allocation period will be from March 17th, 2026 to September 20th, 2026 (with one week in single bunch mode)
- Peer Review Committees will be held from November 13th to 20th, 2025
- Notification of results to users will be sent between December 15th to 19th, 2025
Call for proposals 38 (AP38):
The next call for proposals will open on December 15th, 2025 and will close on February 16th, 2026 - 5 p.m. (French hour).
- The beamtime allocation period will be from Beginning September 21st, 2026 to End of February, 2027 (with one week in 8 bunch mode).
- Peer Review Committees will be held from April 13th to 21st, 2026.
- Notification of results to users will be sent between May 21st to 27th, 2026.
Context of the invasion of Ukraine
In the context of the invasion of Ukraine, and in line with the French authorities' recommendations, SOLEIL has taken the decision to suspend its work with Russian and Belarusian affiliated institutions, including suspending access for users from those institutions, until further notice.
Rolling Proposals
SOLEIL has opened a new access mode, the Rolling Proposal, to carry out experiments on the CryoEM-Krios "POLARIS", with continuous submission and reviewing every 2 months. More informations avaiblable on the dedicated web page.
(last update: 28/11/2025)
