and ESR" Prof. Dr. Thomas Walther, TU Darmstadt (IAP) BMBF application (2018 – 2021): 05P19RDFAA "Development and application of laser-based techniques for SPARC" Prof. Dr. Thomas Walther, TU Darmstadt [...] for efficient cooling of relativistic ion beams at the ESR, HESR and the SIS100/300/FAIR“ Prof. Dr. Thomas Walther, TU-Darmstadt (IAP) BMBF application (2012 - 2015): „Laser-spectroscopic characterisation [...] a laser system for efficient laser cooling of ion beams at the ESR and the SIS300/FAIR“ Prof. Dr. Thomas Walther, TU-Darmstadt (IAP)