A first proof of principle booster setup for the MADMAX dielectric haloscopeJacob Egge, Stefan Knirck, Béla Majorovits, Christopher Moore and Olaf ReimannEur. Phys. J. C, 80 5 (2020) 392DOI: https://doi.org/10.1140/epjc/s10052-020-7985-8