1. Max Planck Institute for Astrophysics, Karl-Schwarzschildstraße 1, 85748 Garching, Germany
2. Faculty of Physics, Ludwig-Maximilians-Universität, Geschwister-Scholl-Platz 1, 80539 Munich, Germany
3. Excellence Cluster ORIGINS, Boltzmannstr. 2, 85748 Garching, Germany
4. School of Physics, The University of Sydney, Physics Road, Camperdown, NSW 2006, Australia
5. Department of Psychology, University of Tübingen, 72076 Tübingen, Germany
6. Leibniz-Institut für Wissensmedien Tübingen, 72076 Tübingen, Germany