N. Soni

activity

20022005

most citedObservation of B0->pi0pi0

44 citations · 144 across the 10 of their papers we have counts for

collaborators

10 papers

hep-ex2005

Observation of a chi'_(c2) candidate in gamma gamma --> D Dbar production at Belle

The Belle Collaboration, S. Uehara

We report on a search for new resonant states in the process gamma gamma --> D Dbar. A candidate C-even charmonium state is observed in the vicinity of 3.93 GeV/c^2. The production…

hep-ex2005★ 3 cited

Measurement of Branching Fraction and Direct CP Asymmetry in B0-->rho0 pi0 Decays

The Belle Collaboration

We report a measurement of the decay B0 --> rho0 pi0, using 386 x 10^6 BB-bar pairs collected at the Upsilon(4S) resonance with the Belle detector at the KEKB asymmetric-energy e+e…

hep-ex2005★ 13 cited

Measurement of Time-Dependent CP-Violating Asymmetry in B0 -> Ks pi0 gamma Decay

Y. Ushiroda

We present a new measurement of CP-violation parameters in B0 -> Ks pi0 gamma decay based on a sample of 275 x 10^6 B\bar{B} pairs collected at the Upsilon(4S) resonance with the B…

hep-ex2005★ 12 cited

Observation of $B^{0} \to D^{+} D^{-}$ , $B^{-} \to D^{0} D^{-}$ and $B^{-} \to D^{0} D^{*-}$ decays

G. Majumder

We report the first observation of the decay modes $B^{0} \to D^{+} D^{-}$ , $B^{-} \to D^{0} D^{-}$ and $B^{-} \to D^{0} D^{*-}$ based on 152 $\times$ 10 $^{6}$ $B B ˉ$ events collected at KEKB. T…

hep-ex2005★ 9 cited

Observation of B0bar --> D0 eta' and B0bar --> D*0 eta'

J. Schuemann

We report the observation of B0bar --> D0 eta' and the first observation of B0bar --> D*0 eta', using 140 fb-1 of data collected at the Upsilon(4S) resonance with the Belle detecto…

hep-ex2004

Observation of $B^{0} ˉ$ -> DsJ*(2317)+ K- decay

A. Drutskoy

The decays $B^{0} ˉ \to D_{s J}^{+} K^{-}$ and $B^{0} ˉ \to D_{s J}^{-} π^{+}$ are studied for the first time. A significant signal is observed in the $\bar{B^0} \to D_{sJ}^*(2317)^+ K^-…

hep-ex2004★ 44 cited

Observation of B0->pi0pi0

Y. Chao

We report the first observation of the decay B0->pi0pi0, using a 253/fb data sample collected at the Upsilon(4S) resonance with the Belle detector at the KEKB e+e- collider. The me…

hep-ex2003★ 40 cited

Measurement of |V_ub| using inclusive B -> X_u l nu decays with a novel X_u-reconstruction method

H. Kakuno

We report the measurement of an inclusive partial branching fraction for charmless semileptonic B decay and the extraction of |V_ub|. Candidates for B -> X_u l nu are identified wi…

hep-ex2003★ 11 cited

Improved Measurement of the Partial-Rate CP Asymmetry in B+ -> K0pi+ and B- -> K0bar pi- Decays

Y. Unno, K. Suzuki

We report an improved measurement of the partial-rate CP asymmetry in B+ => K0pi+ and B- => K0bar pi- decays. The analysis is based on a data sample of 85 million BBbar pairs colle…

hep-ex2002★ 12 cited

Measurement of the $B^{0} - B ˉ^{0}$ mixing rate with $B^{0} (B ˉ^{0}) \to D^{*\mp} π^{\pm}$ partial reconstruction

Y. Zheng, T. E. Browder

We report a measurement of the $B^{0} - B ˉ^{0}$ mixing parameter $Δ m_{d}$ based on a $29.1 f b^{- 1}$ sample of $Υ (4 S)$ resonance decays collected by the Belle detector at the KEKB…