44 citations · 45 across the 2 of their papers we have counts for
9 papers · 1 filter
Evidence for Mixing
Belle Collaboration, M. Staric
We observe evidence for mixing by measuring the difference in apparent lifetime when a meson decays to the CP eigenstates and , and when it…
Measurement of CP Asymmetry in a Time-Dependent Dalitz Analysis of B^0 \to (ρπ)^0 and a Constraint on the Quark Mixing Matrix Angle ϕ_2
The Belle Collaboration, A. Kusaka, C. C. Wang +1
We present a measurement of CP asymmetry using a time-dependent Dalitz plot analysis of B0 --> pi+pi-pi0 decays based on a 414/fb data sample containing 449M BB pairs. The data was…
Search for Invisible Decay of the
The Belle Collaboration, O. Tajima, H. Hayashii +4
We report results of a search for the invisible decay of the Upsilon(1S) via the Upsilon(3S)->pi+pi-Upsilon(1S) transition using a data sample of 2.9 fb^{-1} at the Upsilon(3S) res…
Observation 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
The Belle Collaboration, K. -F. Chen
We present improved measurements of CP-violation parameters in B0->phiK0, eta'K0, KsKsKs decays based on a sample of 535x10^6 BBbar pairs collected at the Y(4S) resonance with the…
Time-Dependent CP Asymmetries in B0 -> Ks pi0 gamma transitions
The Belle Collaboration, Y. Ushiroda, K. Sumisawa
We report measurements of CP violation parameters in B0->Ks pi0 gamma transitions based on a data sample of 535x10^6 BB pairs collected with the Belle detector at the KEKB asymmetr…
Evidence for B-> eta' pi and improved measurements for B-> eta' K
The Belle Collaboration, J. Schuemann
We report evidence for exclusive two-body charmless hadronic B meson decays B-> eta' pi, and improved measurements of B-> eta' K. The results are obtained from a data sample of 386…