Measurement of CP Violation at the $Upsilon(4S)$ without Time Ordering or $Delta t$.pdf


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arXiv:hep-ph/9907277v1 8 Jul 1999
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Observed CP violation in the neutral K system [1] is explained in the Standard Model
by the Cabbibo-Kobayashi-Maskawa (CKM) mechanism [2], [3]. Despite 35 years of study,
no other system has been found to display CP violation, profoundly limiting the ability
to test the CKM model. One of the most important proving grounds for this test is the
neutral

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