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D 0  K + K - Signal

Milano Ntuples , 2952 runs. D 0  K + K - Signal. Sezdee base cuts L/S > 5. L/Sig > 9 K not P > -2 DCL cut > .02 D0_mom > 40 GeV/C^2 dikaon mom. asymm. Cut < .6 -reflection peaks more distinct. Primarily Kpp 0. Primarily Kp. all of the above cuts Min. dw > 3

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D 0  K + K - Signal

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  1. Milano Ntuples, 2952 runs D0 K+K- Signal • Sezdee base cuts • L/S > 5 • L/Sig > 9 • K not P > -2 • DCL cut > .02 • D0_mom > 40 GeV/C^2 • dikaon mom. asymm. Cut < .6 • -reflection peaks more distinct PrimarilyKpp0 Primarily Kp • all of the above cuts • Min. dw > 3 • - higher mass peak seems to diminish significantly

  2. All of the above cuts • Primary isolation cut < .02 • Kp Anti-reflection cut • L/Sig, dwk, knp, D0_mom, dikaon mom. Asymm, antireflection

  3. D0Ks K+ K- Dalitz plots

  4. D0KsF signal L/Sig > 4 F mass with in +/-3 MeV of nominal L/Sig > 4 dw cuts in bronz files? Above cuts and dwmin > 2 Above cuts and dwmin > 1

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