A. Chuvikov

activity

20032006

most citedObservation of Time-Dependent CP Violation in B0 -> eta' K0 Decays and Improved Measurements of CP Asymmetries in B0 -> phiK0, KsKsKs and B0 -> J/psi K0 Decays

113 citations · 138 across the 2 of their papers we have counts for

collaborators

Showing 2003Show all

4 papers · 1 filter

hep-ex2003

Observation of $B \to K^{*} ℓ^{+} ℓ^{-}$

A. Ishikawa

We report the first observation of the flavor-changing neutral current decay $B \to K^{*} ℓ^{+} ℓ^{-}$ and an improved measurement of the decay $B \to K ℓ^{+} ℓ^{-}$ , where $\ell…

hep-ex2003

Observation of radiative B -> phi K gamma decays

A. Drutskoy

The radiative decay $B \to ϕ K γ$ is observed for the first time. The branching fraction for the charged $B^{-} \to ϕ K^{-} γ$ decay mode is measured to be ${\cal B}(B^- \to ϕK^- γ) = (3…

hep-ex2003

Measurement of the CP Asymmetry in B -> X_s gamma

S. Nishida

Direct CP violation in the b->sgamma process is a sensitive probe of physics beyond the Standard Model. We report a measurement of the CP asymmetry in B -> X_s gamma, where the had…

hep-ex2003

Measurement of Time-Dependent CP-Violating Asymmetries in B0 --> phi Ks0, K+ K- Ks0, and eta' Ks0 Decays

The Belle Collaboration, K. Abe

We present an improved measurement of CP-violation parameters in B0 --> phi Ks0, K+ K- Ks0, and eta' Ks0 decays based on a 140 fb-1 data sample collected at the Upsilon(4S) resonan…

Observation of B→K∗ℓ+ℓ−

Observation of radiative B -> phi K gamma decays

Measurement of the CP Asymmetry in B -> X_s gamma

Measurement of Time-Dependent CP-Violating Asymmetries in B0 --> phi Ks0, K+ K- Ks0, and eta' Ks0 Decays

Observation of $B \to K^{*} ℓ^{+} ℓ^{-}$