CP-Violating Observables in Tagged $D^0$--${\bar{D}}^0$ Decays

Abstract

We perform a systematic study of CP-violating observables in \ddbar\ decays. We show that given a final state, which may be a CP eigenstate or not, all the observables can in principle be measured if decay-time information is available and if, for CP non-eigenstates, both decay rates into $f$ and $\bar{f}$ are considered. As an illustration of our analysis we discuss an effective superweak scenario.

9 pages LATEX, no figures

References in corpus (7)

• Should Squarks Be Degenerate?
• Flavor Changing Scalar Interactions
• $D$-$\bar{D}$ Mixing in Heavy Quark Effective Field Theory
• D\bar{D}$ Mixing in Heavy Quark Effective Field Theory: The Sequel
• The Role of CP violation in D0 anti-D0 Mixing
• CP Violation in $D^0-\overline{D^0}$Mixing
• $D^0-{\bar{D}}^0$ Mixing in the Presence of Isosinglet Quarks

Cited by in corpus (7)

• B-factory Physics from Effective Supersymmetry
• Charge Asymmetry and Photon Energy Spectrum in the Decay $B_s\to l^{+}{l}^{-}\gamma$
• Experimental Implications of Large CP Violation and Final State Interactions in the Search for $D^0\overline{D^0}$ Mixing
• New CP-violating parameters in cascade decays
• Rare (B -> l^+ l^- gamma) decay and new physics effects
• Time evolution of cascade decay
• On the Determination of $\Delta m$ and $\Delta \Gamma$ in Tagged $D^0$--${\bar{D}}^0$ Decays