Abstract
The resonant substructure in D0→KS0π+π decays is described by a combination of ten quasi two-body intermediate states which include both CP-even and CP-odd eigenstates and one doubly Cabibbo suppressed channel. We present a formalism that connects the variation in D0 decay time over the Dalitz plot with the mixing parameters, x and y, that describe off-shell and on-shell D0-D̄0 mixing. We analyze the CLEO II.V data sample and find the parameters x and y are consistent with zero. We limit (-4.5<x<9.3)% and (-6.4<y<3.6)% at the 95% confidence level.
| Original language | English (US) |
|---|---|
| Article number | 012001 |
| Pages (from-to) | 1-7 |
| Number of pages | 7 |
| Journal | Physical Review D - Particles, Fields, Gravitation and Cosmology |
| Volume | 72 |
| Issue number | 1 |
| DOIs | |
| State | Published - Jul 1 2005 |
| Externally published | Yes |
All Science Journal Classification (ASJC) codes
- Nuclear and High Energy Physics
- Physics and Astronomy (miscellaneous)
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