Receives the Student Presentation Award from the Physical Society of Japan
In the 79th annual meeting of the Physical Society of Japan, Mr. NAGAYAMA Shota, a special research student of J-PARC Accelerator Section III received the Student Excellent Presentation Award for his presentation on "Development of a Non-destructive Electrostatic Septum for Slow Extraction in a High-Intensity Proton Accelerator".
He is currently developing a non-destructive electrostatic septum that reduces beam loss by changing the beam density with an optimized electric field, which is different from the current structure, and he has shown through simulation that this method is effective for the beam loss reduction. This technology is expected to improve the maintainability and further increase the intensity of the J-PARC Main Ring (MR).
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