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User name okayasu

Log entry time 16:35:27 on June 22, 2005

Entry number 98345

keyword=First Kaon ?

Run#: 55670(HKS trig.), C12 target, 1.1 uA.
Requiring HTF1X-2 x HTF2X-2 x WC1-2 x WC2-2 x AC1-1,
TOF was calculated as following Fig. 1.
Blue: proton
Red: positron, muon and pion.
Black: Total events(330000).

We can recognize some small peak between 0.5 - 1 ns.





Figure 1