About NAGASHIMA Y
About Univ. Tsukuba, Ibaraki, JPN
About SEKI R
About Univ. Tsukuba, Ibaraki, JPN
About TAKAHASHI T
About Univ. Tsukuba, Ibaraki, JPN
About ARAI D
About Univ. Tsukuba, Ibaraki, JPN
About Nuclear Instruments & Methods in Physics Research. Section B. Beam Interactions with Materials and Atoms
About AMS
About 現状