000002052 001__ 2052
000002052 005__ 20200729072119.0
000002052 037__ $$aBELLE2-NOTE-PL-2020-024
000002052 041__ $$aeng
000002052 100__ $$aThe Belle II Collaboration
000002052 245__ $$aKaon and Pion Identification Performances in Phase III data
000002052 260__ $$a$$c2020-07-28
000002052 300__ $$a9
000002052 520__ $$aWe study the performances of the charged kaon and pion identification based on 37  fb−1PhaseIII data from the physics runs collected till early 2020 and compare with Phase III Monte Carlo(MC) events.  The efficiency and the mis-ID rates of kaon and pion identification are calculated usingD∗+→D0[K−π+]π+decays for the binary PID criteria.  The study is performed in several momentum, polar angle bins.
000002052 8560_ $$ftorben.ferber@desy.de
000002052 8564_ $$uhttps://docs.belle2.org/record/2052/files/BELLE2-NOTE-PL-2020-024.pdf