The LHC has been shut down. We need your help!

Your mission, if you choose to accept it, is to restart the particle accelerator.

LHC Mission

Collect ten activation codes, one on each stage of the Passport to the Big Bang. These codes are unique to you.
Once you have the codes, fill them in the LHC restart form below.
Each time you enter a correct code, another stage will be available for entry.
If the next stage does not appear, it means that your code is incorrect.
Once you have entered all ten codes, the LHC will restart and you will get a personal certificate!

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Code for ATLAS (Meyrin)

Code for CERN Control Centre (Prévessin-Moëns)

Code for Neutrino (Prévessin-Moëns)

Code for ALICE (Sergy / Saint-Genis Pouilly)

Code for Acceleration (Echenevex)

Code for CMS (Sergy)

Code for Environment (Versonnex)

Code for Cryogenics (Ornex)

Code for LHCb (Ferney-Voltaire)

Code for Precision (Meyrin)

You have restarted the LHC!

collision

Congratulations! Thanks to you, billions of particle collisions take place in the LHC detectors every second!

Enter your name and provide an e-mail address so we can send you a personal certificate of achievement.

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