17–22 May 2026
C.I.D
Europe/Zurich timezone

Status of the IH-DTL cavities design and prototyping for the ICONE project

THP4016
21 May 2026, 16:00
2h
C.I.D

C.I.D

Deauville, France
Poster Presentation MC4.A08: Hadron accelerators: Linear Accelerators Poster session

Speaker

Ali Dia (CEA Paris-Saclay)

Description

CEA is committed to delivering a LINAC in the frame of the ICONE project, in order to accelerate an 80-mA beam of protons up to 25 MeV, with a duty cycle of 6%. The LINAC project is divided into five workpackages: Source and LEBT, RFQ, MEBT, DTL and HEBT. The initial acceleration and bunching will be provided by a 4-vane RFQ cavity. For the DTL part, two solutions with copper cavities were studied from 3.7 MeV to the final energy: an IH-DTL and an Alvarez DTL LINAC. This talk will present the design of the IH-DTL solution at 352 MHz. Prototypes of certain parts, including a small cavity, and a permanent magnet, are tested in 2025/2026. Results of these tests will be presented.

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Author

Ali Dia (CEA Paris-Saclay)

Co-authors

Didier Uriot (Commissariat à l'Énergie Atomique et aux Énergies Alternatives) Guillaume Ferrand (Commissariat à l'Énergie Atomique et aux Énergies Alternatives) Olivier Piquet (CEA Paris-Saclay)

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