Summary
The mass differencem L—m S constrains heavy-quark masses. The bounds are extended into the region abovem W/α½. We find a lowerm U bound of 7 TeV for the scenariom C≫m U. Effects that could change this result are examined. Values ofm U smaller thanm W/α½ seem to be excluded. The applied methods and obtained results should help to shed more light on the issue of indirectCP violation.
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Lemke, E.H. Mass bounds on heavy-quark partners fromm L—m S of the K0-mesons. Nuov Cim A 108, 1401–1406 (1995). https://doi.org/10.1007/BF02789491
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DOI: https://doi.org/10.1007/BF02789491