1. Medical Physics in Radiation Oncology German Cancer Research Center (DKFZ) Heidelberg Germany
2. National Center for Radiation Research in Oncology Heidelberg Institute for Radiooncology Heidelberg Germany
3. Department of Physics and Astronomy University of Heidelberg Heidelberg Germany
4. Institute of Radiooncology – OncoRay Helmholtz‐Zentrum Dresden‐Rossendorf Dresden Germany
5. Faculty of Medicine and University Hospital Carl Gustav Carus, OncoRay – National Center for Radiation Research in Oncology Technische Universität Dresden, Helmholtz‐Zentrum Dresden‐Rossendorf Dresden Germany
6. Center for Orthopedic and Trauma Surgery Heidelberg University Hospital Heidelberg Germany
7. Department of Radiation Oncology University Clinic Heidelberg Heidelberg Germany
8. Department of Radiotherapy and Radiation Oncology, Faculty of Medicine and University Hospital Carl Gustav Carus Technische Universität Dresden Dresden Germany
9. German Cancer Consortium (DKTK) Partner Site Dresden, and German Cancer Research Center (DKFZ) Heidelberg Germany
10. National Center for Tumor Diseases (NCT), Partner Site Dresden, Germany, German Cancer Research Center (DKFZ), Heidelberg, Germany; Faculty of Medicine and University Hospital Carl Gustav Carus, Technische Universität Dresden, and Helmholtz Association / Helmholtz-Zentrum Dresden-Rossendorf (HZDR), Dresden Germany