Kaon and Pion Identification Performances in Phase III data for TOP detector

Saurabh Sandilya ; Alan Schwartz

26 July 2019

Abstract: We study the performances of the charged Kaon and Pion identification based on 2.64 fb −1 Phase III data from the Physics runs (Experiment#7 and 8) and compare with Phase III Monte Carlo events. The efficiency and the fake rates of kaon and pion identification are calculated using D ∗+ → D 0 [K − π + ]π + decays for the TOP only binary PID criteria. The study is performed in the momentum, polar angle, and TOP slot bins.

Keyword(s): PID ; TOP ; D*

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Belle II Notes (Public) > Belle II Notes : Approved plots

 Record created 2019-07-26, last modified 2019-08-04

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