Prof. Dr. Richter is the Head of the Medical Radiation Physics Department at OncoRay in Dresden, Germany. The focus of Medical Physics research at OncoRay is on the development of online-adaptive proton therapy, enabled by on AI-supported closed feedback-loop of imaging, adaption, QA and verification. His research group High Precision Proton Therapy works on the improvement of the precision and accuracy of proton therapy – on the one hand by increasing the range prediction accuracy by means of Dual-Energy CT (DECT) and on the other hand with in-vivo range verification by making use of prompt gamma ray imaging. Christian Richter has a strong track record in multidisciplinary and translational research projects in Medical Physics, always aiming to bring the research innovations to where they really matter – to the patient. Within the European Particle Therapy Network (EPTN), an ESTRO task group, Prof. Richter serves in a sub-work group for the improvement and better harmonization of the CT-to-SPR conversion in particle therapy.