2 papers
physics.ins-det2019
Measurement of the scintillation efficiency for nuclear recoils in liquid argon under electric fields up to 3 kV/cm
M. Kimura, M. Tanaka, T. Washimi +1
We present a measurement of scintillation efficiency for a few tens of keV nuclear recoils (NR) with a liquid argon time projection chamber under electric fields ranging from t…
physics.ins-det2018
Scintillation and Ionization Ratio of Liquid Argon for Electronic and Nuclear Recoils at Drift-Fields up to 3 kV/cm
T. Washimi, M. Kimura, M. Tanaka +1
A two-phase argon detector has high discrimination power between electron recoil and nuclear recoil events based on the pulse shape discrimination and the ionization/scintillation…