![Synchronized arousal between performers and related spectators in a fire-walking ritual]()
Synchronized arousal between performers and related spectators in a fire-walking ritualIvana Konvalinka, Dimitris Xygalatas, Joseph Bulbulia, Uffe Schjødt, Else-Marie Jegindø, Sebastian Wallot, Guy Van Orden and Andreas Roepstorff · Proceedings of the National Academy of Sciences of the United States of America · 2011