TY - BOOK AU - Pommerenke, Hermann Winrich PY - 2020 DA - 2020// TI - Compact radio-frequency quadrupoles for industrial and medical applications PB - Universität Rostock CY - Rostock AB - This thesis involves the development of two radio-frequency quadrupole particle accelerators (RFQ) operating at 750 MHz. The first part covers radio-frequency (RF) design studies of the proton PIXE-RFQ. RF measurement results and tuning procedure are presented, showing very good agreement with simulations. The second part reports the development of the Carbon-RFQ for cancer therapy. The Carbon-RFQ features trapezoidal vanes whose fields are described using a novel semi-analytic approach. Dipole modes were detuned by a novel cavity length adjustment technique. UR - http://purl.uni-rostock.de/rosdok/id00002956 UR - https://nbn-resolving.org/urn:nbn:de:gbv:28-rosdok_id00002956-2 UR - https://d-nb.info/1293662631/34 UR - https://doi.org/10.18453/rosdok_id00002956 DO - 10.18453/rosdok_id00002956 LA - English N1 - vorgelegt von Hermann Winrich Pommerenke ID - 1749489392 ER -