Model-independent $ {D^0}-{{\overline{D}}^0} $ mixing and CP violation studies with $ {D^0}\to K_{\mathrm{S}}^0{\pi^{+}}{\pi^{-}} $ and $ {D^0}\to K_{\mathrm{S}}^0{K^{+}}{K^{-}} $
نویسندگان
چکیده
منابع مشابه
Cp Violation and Quark Mixing Cp Violation and Quark Mixing
Measurements of CP asymmetries in B decays will soon be made at B factories and hadron machines. In light of this, we review and update the profile of the CKM unitarity triangle and the resulting CP asymmetries in B decays. This is done both in the standard model and in several variants of the minimal supersymmetric standard model (MSSM), which are characterized by a single phase in the quark f...
متن کاملStudies of CP-conserving and CP-violating Bs mixing parameters with the D0 experiment
This paper summarises the recent results of the Run IIa D0 experiment at the Tevatron Collider at Fermilab on the observable parameters of the Bs meson. A measurement of the branching fraction Br(B s → D (∗) s D (∗) s ) is reported, which provides an estimate of the width difference ∆Γ s /∆Γs. Through the decay Bs → J/ψφ the width difference ∆Γs is extracted, and for the first time a constraint...
متن کاملNeutrino mixing and CP-violation
The prospects of measuring the leptonic angles and CP-odd phases at a neutrino factory are discussed in two scenarios: 1) three active neutrinos as indicated by the present ensemble of atmospheric plus solar data; 2) three active plus one sterile neutrino when the LSND signal is also taken into account. For the latter we develop one and two mass dominance approximations. The appearance of wrong...
متن کاملQuark Mixing and CP Violation
We review the historical developments leading to the CabibboKobayashi-Maskawa (CKM) quark mixing matrix. Present status of the CKM matrix from direct measurements is summarized, giving also the present profile of the unitarity triangle. CP Violation in the K0 K0 complex and in B-meson decays are discussed in the context of
متن کاملQuark Mixing and Cp Violation
The present status of quark mixing and CP violation in the s tandard six quark model is reviewed in view of the recent experimental ( b ---* u transit ion, B 0 / ~ 0 mixing, el/e) and theoretical (progress in the calculation of the hadronic matr ix elements) developments. Implications of the da ta on B 0 / ~ 0 mixing, ~ and el/e for the value of the top quark mass (mr) are discussed in detail. ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of High Energy Physics
سال: 2012
ISSN: 1029-8479
DOI: 10.1007/jhep10(2012)185