Design for a multiple target system for a medical cyclotron

Area of Science:

• Nuclear Physics
• Accelerator Technology
• Chemical Engineering

Background:

• Compact cyclotrons require efficient and versatile target systems for isotope production and research.
• Existing systems may lack remote operation capabilities or flexibility in target selection.

Purpose of the Study:

• To design and present a novel, remotely operable target system for compact cyclotrons.
• To ensure the system maintains beam energy and current during target changes.
• To create a space-saving, easily constructible, and maintainable target system.

Main Methods:

• Development of a flexible bellows-multiple port manifold assembly for target mounting.
• Integration of a fan-shaped turntable with motor-driven alignment to the main beam axis.
• Design of a retractable target chamber for water and a remotely controlled variable collimator as subassemblies.

Main Results:

• A functional design for a compact cyclotron target system with remote selection and operation.
• The system is designed to avoid changes in beam energy and current.
• The design emphasizes limited space occupation, simplicity in construction, and ease of maintenance.

Conclusions:

• The novel target system offers a significant advancement for compact cyclotron operations.
• Remote control and automated target switching enhance experimental efficiency and safety.
• The system's design considerations facilitate widespread adoption and integration into existing facilities.