2 papers
astro-ph.SR2024
Investigation of non-equilibrium ionization plasma during a giant flare of UX Arietis triggered with MAXI and observed with NICER
Miki Kurihara, Wataru Buz Iwakiri, Masahiro Tsujimoto +7
We detected a giant X-ray flare from the RS-CVn type binary star UX Ari using MAXI on 2020 August 17 and started a series of NICER observations 89 minutes later. For a week, the en…
astro-ph.IM2023
Ground test results of the electromagnetic interference for the x-ray microcalorimeter onboard XRISM
Miki Kurihara, Masahiro Tsujimoto, Megan E. Eckart +7
Electromagnetic interference (EMI) for low-temperature detectors is a serious concern in many missions. We investigate the EMI caused by the spacecraft components to the x-ray micr…