Author Affiliations

Hiroki Mashiko,^1,2,* M. Justine Bell,^1,2 Annelise R. Beck,^1,2 Mark J. Abel,^1,2 Philip M. Nagel,^1,2 Colby P. Steiner,^1,2 Joseph Robinson,³ Katrin R. Siefermann,^1,2 Daniel M. Neumark,^1,2 and Stephen R. Leone^1,2

¹Ultrafast X-ray Science Laboratory, Chemical Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, USA

²Departments of Chemistry and Physics, University of California, Berkeley, California 94720, USA

³Material Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, USA

^*Corresponding author: hmashiko@lbl.gov