Present Status of Muon Production Target at J-PARC/MUSE

Shunsuke MAKIMURA*1, 2, Naritoshi KAWAMURA1, 2, Satoshi ONIZAWA3, Yukihiro MATSUZAWA3, Masato TABE4, Yasuo KOBAYASHI1, 2, Ryo SHIMIZU3, Hiroshi FUJIMORI1, 2, Yutaka IKEDO1, 2, Ryosuke KADONO1, 2, Akihiro KODA1, 2, Kenji M. KOJIMA1, 2, Kusuo NISHIYAMA1, 2, Jumpei NAKAMURA1, 2, Koichiro SHIMOMURA1, 2, Patrick STRASSER1, 2, Masaharu AOKI5, Yohei NAKATSUGAWA2, and Yasuhiro MIYAKE1, 2 . 1Muon Section, Materials and Life Science Division, J-PARC center, Tokai, Ibaraki 319-1195, Japan 2Muon Science Laboratory, High Energy Accelerator Research Organization (KEK-IMSS), Tokai, Ibaraki 319-1195, Japan 3The NIPPON ADVANCED TECHNOLOGY CO., LTD (NAT), Tokai, Ibaraki 319-1112, Japan 4Seekel Co., Ltd., Mito, Ibaraki 310-0851, Japan 5Osaka University, Toyonaka, Osaka 560-0043, Japan