In order to be able to login to DIRAC, you have to be registered to NUCLEUS. The NUCLEUS web page is the IAEA’s web portal for providing public access to scientific, technical and regulatory resources. NUCLEUS makes it easy to go through the large number of resources made available online by the IAEA. Anyone can create a NUCLEUS account, which can be used for all IAEA websites. Click here to register if you don’t have a NUCLEUS user name.
Some NUCLEUS websites including DIRAC require additional privileges to be granted to users in order to see protected information. If you are working in an institution which is operating radiotherapy equipment, you can request access to update your institution(s) or enter data for a new institution online. To do so, please provide your NUCLEUS user name and click Request update. Afterwards an automatically generated e-mail will show up. This has to be filled out and send back to the DIRAC contact point. You will receive your user details also via e-mail.