Development of beam ion source for muon g-2/EDM measurements

2014 Fiscal Year Final Research Report

• Project/Area Number: 25800164
• 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: FUKAO Yoshinori 大学共同利用機関法人高エネルギー加速器研究機構, 素粒子原子核研究所, 助教 (80443018)
• Research Collaborator: OTANI Masashi 高エネルギー加速器研究機構, 素粒子原子核研究所, 博士研究員 (90636416) ; KITAMURA Ryo 東京大学, 齊藤研究室 ; MIBE Tsutomu 大学共同利用機関法人高エネルギー加速器研究機構, 素粒子原子核研究所, 准教授 (80536938)
• Project Period (FY): 2013-04-01 – 2015-03-31
• Keywords: ミュー粒子 / 負ミューオニウム / ビームイオン源 / MCP / J-PARC

Outline of Final Research Achievements

Development of beam ion source for the J-PARC muon g-2/EDM measurements (J-PARC E34) was performed. We utlize negative muonium produced by muon beam of J-PARC MLF for the ion source. Experiment setup to produce, accelerate and measure negative muonium was constructed at J-PARC MLF. Performace of MCP for negative muonium detection was evaluated.

Free Research Field

素粒子実験