The European Atomic Collision Center announced on the evening of November 20, 2009 that the European Atomic Collision Center was re-started on the same day, and that the first beam of protons flowed through the entire collision machine was achieved (October 4, 2009). The centre said that this was an important step to get the results of the European Atomic Collision Preliminary Physical Experiment next year. On the evening of November 20, 2009, the European Atomic Collision Center announced that the first beam of protons flowed through the collision machine on the same day, marking that the first beam of protons flowed through the collision machine could be used normally. The European Atomic Research Center Director Rolf Hoyle said: ¡°It is very exciting to see the beam flow through the large collision physics experiment next year. The first beam of the European Atomic