Towards a tunable mK haloscope in RADES

Within the framework of the CAST experiment at CERN, a new experimental group for developing haloscopes in search of dark matter axions emerged in 2016, the RADES collaboration, which has pioneered several multicavity technologies for these detectors. Recently, a new group appeared at MPP in 2022 and has carried out over the last year axion detection research, including the design and fabrication of a mechanically tuned 9 GHz resonant cavity that will be installed in a 10 mK temperature and 12 T magnetic field cryostat. This work describes the updates of the research carried out in this project and other RADES collaborators.