1–6 Jun 2025
Taipei International Convention Center (TICC)
Asia/Taipei timezone

RF design of an integrated X-band mode-launcher for an open-structure TW LINAC

WEPS062
4 Jun 2025, 16:00
2h
Exhibiton Hall A _Salmon (TWTC)

Exhibiton Hall A _Salmon

TWTC

Poster Presentation MC7.T06 Normal Conducting RF Wednesday Poster Session

Speaker

Giuseppe Torrisi (Istituto Nazionale di Fisica Nucleare)

Description

In this paper, we present the RF design of a mode-launcher integrated with an open-type, multi-cell X-band 4-sector structure. The electromagnetic design is carried out using the 3D full-wave electromagnetic solvers Ansys-HFSS and CST-Microwave Studio. In order to ensure compactness, a key focus of the integration process is the minimization of the distance between the coupler cell and the accelerating open structure. We evaluate the feasibility of two solutions: a single input mode-launcher paired with two output couplers, and another configuration with two mode-launchers employed at both the input and output ends of the accelerating structure. A comparison with conventional couplers is also performed to assess the performance and the efficiency of the proposed design.

Funding Agency

The support of the INFN 5th National Committee is warmly acknowledged through the ASTERIX experiment.

Region represented Europe
Paper preparation format LaTeX

Author

Giuseppe Torrisi (Istituto Nazionale di Fisica Nucleare)

Co-authors

Bruno Spataro (Istituto Nazionale di Fisica Nucleare) David Alesini (Istituto Nazionale di Fisica Nucleare) Fabio Cardelli (Istituto Nazionale di Fisica Nucleare) Gino Sorbello (University of Catania) Dr Giorgio Mauro (Istituto Nazionale di Fisica Nucleare) Luigi Faillace (Istituto Nazionale di Fisica Nucleare) Tetsuo Abe (High Energy Accelerator Research Organization) Valery Dolgashev (SLAC National Accelerator Laboratory) Yasuo Higashi (High Energy Accelerator Research Organization) Zhicheng Huang (University of Science and Technology of China)

Presentation materials

There are no materials yet.