Registrations are managed using the INDICO system at CERN. In order to submit your registration, click on the 'Registration Form' link on the left of this page. The page 'Sign in with your CERN Account' appears on the screen. Then: - If you already have an INDICO account at CERN (e.g. from past conferences), just log in with your Username or Email Address and Password. - If you do not have an INDICO account at CERN, you need to create one: click on the link 'Create/Check your account' on the bottom of the page, read and follow the instructions about 'Lightweight Accounts' (bottom right) and then 'Register an account'. Then come back to this conference page and log in with the new account. - If you do not remember whether you have an INDICO at CERN account or not, you can use the feature 'Need password help?' on the 'CERN' page. You'll be allowed to come back and modify your data until the 'Registration Deadline'. Please notice: the number of participants is limited! We might close registration earlier if we reach the maximum number! Registration fee: 250 €. Late registration fee: 300 € (from 15 March 2011). After registration, you will receive an email with the instructions for the payment of the conference fee (by bank transfer only). Please notice that your registration will not be validated until we receive the proof of payment (details as specified in the email).