Jun 25 – 29, 2018
Europe/Paris timezone


Please notice that, for the security reasons, the number of visitors to Synchrotron SOLEIL is limited to 210 based on first come, first served.

Click here to proceed with the Registration

All delegates must own a JACoW profile.
Use this link and follow the instructions to create one if necessary: Click here

Once you have logged in to your JACoW account, please go on your User Profile page and click on "MEDSI Registration" :




Registration fee















Registrations made after June 18, 2018 will be considered on-site registration and consequently minor delays at the registration desk.

Cancellation Fees: 
All cancellation must be done by writen. Please send you email to congres@hopscotchcongres.com. Before 25th May 2018 cancellation fees (150 €) will be charged. After this deadline, no cancellation will be refunded.

Means of payment: 
The recommended means of payment is by credit card. The conference secretariat has subcontracted payment by credit card to a secure payment service that guarantees confidentiality and security. Please double check that all information is correct, especially your e-mail address. If you cannot pay per credit card, or if your institute or your organization requires a specific invoice, it is possible to request for an invoiceExtra bank transfer fees can be charged if you use AMEX credit card.

VISA / Letter of invitation:
A letter of invitation for VISA purposes can be obtained after your on-line registration process has been completed. Contact the registration office (congres@hopscotchcongres.com) with your request. The letter will be sent to you by e-mail as a PDF file.