Speaker
Tadashi Hashimoto
(RIKEN)
Description
TES microcalorimeters offer excellent energy resolution over a wide energy bandwidth, with a reasonable collecting area enabled by multiplexing techniques. This detector technology has now matured to the point where it can be effectively applied at accelerator facilities. In particular, we have explored its use in charged-particle beamlines, such as kaon and muon beams. In this talk, I will introduce our project on precision X-ray spectroscopy of kaonic atoms for studies of the strong interaction and muonic atoms for bound-state QED tests in high electric fields, highlighting key technical challenges and recent results.