By Ruslan P. Kurta, Jeffrey J. Donatelli, Chun Hong Yoon, Peter Berntsen, Johan Bielecki, Benedikt J. Daurer, Hasan Demirci1, Petra Fromme2, Max Felix Hantke, Filipe R. N. C. Maia, Anna Munke, Carl Nettelblad, Kanupriya Pande3, Hemanth K. N. Reddy, Jonas A. Sellberg, Raymond G. Sierra, Martin Svenda, Gijs Van Der Schot, Ivan A. Vartanyants, Garth J. Williams, P. Lourdu Xavier, Andrew Aquila, Peter H. Zwart, Adrian P. Mancuso
1. Biosciences Division at SLAC National Accelerator Laboratory 2. Arizona State University 3. University of Wisconsin - Milwaukee