C.

TL;DR: Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA 2Cornell University, Ithaca, NY 14853, USA 3Thomas Jefferson National Accelerator Facility, Newport News, VA 23606, USA 4Argonne National Laboratory Lemont, IL 60439, USA 5 Northern Illinois University, DeKalb, IL 60115, USA 6SLAC National Accelerated Accelerator Laboratory, Menlo Park, California 94025, USA 7RadiaSoft LLC, Boulder, CO 80301, USA 8Massachusetts Institute of Technology, Cambridge, MA, 02139, USA 9Los Alamos National Lab, Los Alamos, NM 87545, USA 10University of California at Los Angeles, Los Angeles CA 90095, USA 11University of Colorado Denver, Denver, CO 80204, USA 12Michigan State University, East Lansing, MI 48824, USA 13University of New Mexico, Albuquerque, NM 87106, USA