TY - BOOK AU - Udongwo, Sosoho-Abasi PY - 2025 DA - 2025// TI - Design and optimisation of accelerating cavity and higher-order mode couplers for the W, H and ttbar operating points of the Future Circular Lepton Collider PB - Universität Rostock CY - Germany; Rostock AB - The Future Circular Lepton Collider (FCC-ee) needs advanced Superconducting RF cavities and Higher-Order Mode (HOM) couplers for the W, H, and ttbar energy points. This thesis focuses on the design and optimisation of accelerating cavities and HOM couplers tailored to the specific requirements of the W, H, and ttbar FCC-ee operating points. Numerical techniques, including electromagnetic simulations and sensitivity analysis, are employed to refine cavity geometries and optimise HOM damping. UR - https://purl.uni-rostock.de/rosdok/id00005526 UR - https://doi.org/10.18453/rosdok_id00005526 DO - 10.18453/rosdok_id00005526 LA - English N1 - vorgelegt von Sosoho-Abasi Udongwo ID - 1971186139 ER -