By Thomas A. White, Valerio Mariani, Wolfgang Brehm, Oleksandr Yefanov, Anton Barty, Kenneth R. Beyerlein, Fedor Chervinskii, Lorenzo Galli, Cornelius Gati, Takanori Nakane, Alexandra Tolstikova, Keitaro Yamashita, Chun Hong Yoon, Kay Diederichs, Henry Chapman1