Developement of a pulsed kicker system for the 3-D spiral injection scheme

Research Project

Project/Area Number	23740216
Research Category	Grant-in-Aid for Young Scientists (B)
Allocation Type	Multi-year Fund
Research Field	Particle/Nuclear/Cosmic ray/Astro physics
Research Institution	High Energy Accelerator Research Organization
Principal Investigator	IINUMA HIROMI 大学共同利用機関法人高エネルギー加速器研究機構, 加速器研究施設, 助教 (60446515)
Project Period (FY)	2011 – 2013
Project Status	Completed (Fiscal Year 2013)
Budget Amount *help	¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000) Fiscal Year 2013: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000) Fiscal Year 2012: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000) Fiscal Year 2011: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Keywords	ビーム入射用パルス磁場発生装置 / パルス状磁場 / らせん軌道入射 / 軸対称パルス磁場 / 高電流キッカーコイル
Research Abstract	Muon g-2 is the one of solid signals of new physics of beyond the standard model. New experiment of ultra precise measurement of the Muon g-2 is now in preparation at the J-PARC. One of the keys of this new experiment is to inject beam without changing magnetic field, which is controlled within 1ppm, of the storage magnet.We developed a prototype pulsed magnetic field generator (Kicker) and checked its performance. We presented this topic at Particle Accelerator Society of Japan in 2013 Aug.