High count rate effects in event processing for XRISM/Resolve x-ray microcalorimeter: I. Ground test

Misaki Mizumoto, Tsubasa Tamba, Masahiro Tsujimoto +11

The spectroscopic performance of an X-ray microcalorimeter is compromised at high count rates. In this study, we utilize the Resolve X-ray microcalorimeter onboard the XRISM satell…