H. Ishino

Observation of D_s1(2536)^+ → D^+π^-K^+ and angular decomposition of D_s1(2536)^+ →D^*+K_S^0

V. Balagura, I. Adachi, H. Aihara, K. Arinstein et autres

Using 462 fb^{-1} of e^+e^- annihilation data recorded by the Belle detector, we report the first observation of the decay D_s1(2536)^+ → D+π^-K^+. The ratio of branching fractions \frac{B(D_s1(2536)^+ → D^+π^- K^+}{B(D_s1(2536)^+ → D+K^0}is measured to be (3.27±0.18±0.37)%. We also study the …

jp, ru, ch, au, in, kr, us, si, tw, de, Éthiopie, pl, at, cn (code pays fourni par la source)

Time-Dependent CP-Violating Asymmetry in B^0→p^0γ Decays

Y. Ushiroda, K. Sumisawa, N. Taniguchi, I. Adachi et autres

We report the first measurement of CP-violation parameters in B^0 → p^0γ decays based on a data sample of 657×10^6B\bar{B} pairs collected with the Belle detector at the KEKB asymmetric-energy e^+e^- collider. We obtain the time-dependent and direct CP-violating parameters, S_p0γ=-0.83±0.65(stat)±0.18(syst) and …

Evidence for CP Violation in B0D+D- Decays

S. Fratina, K. Abe, I. Adachi, H. Aihara et autres

Evidence for D0-0 Mixing

M. Starič, B. Golob, K. Abe, I. Adachi et autres

Deep sub-micron FD-SOI for front-end application

博一 池田, 康夫 新井, 和彦 原, 基 早川 et autres

Measurement of branching fraction and direct CP asymmetry in B0→ρ0π0 decays

J. Dragic, K. Abe, I. Adachi, H. Aihara et autres

We report a measurement of the branching fraction of the decay B 0 !0 0 , using 386 10 6 B B pairs collected at the 4S resonance with the Belle detector at the KEKB asymmetric-energy e e ÿ collider.We detect 51 …

jp, ru, us, au, kr, tw, in, si, at, cn, ch, pl, Éthiopie (code pays fourni par la source)

Studies of CP Violation in B → J/ψK* Decays

R. Itoh, Y. Onuki, K. Abe, I. Adachi et autres

Search for CP Violation in the Decay B0→D*±D∓

T. Aushev, Y. Iwasaki, K. Abe, I. Adachi et autres

We report a search for CP-violating asymmetry in B 0 !D D decays.The analysis employs two methods of B 0 reconstruction: full and partial.In the full reconstruction method all daughter particles of the B 0 are required to be detected; the partial …

ru, jp, in, us, au, si, ch, tw, kr, Éthiopie, de, at, cn, pl (code pays fourni par la source)

Measurement of Branching Fractions and Polarization in B→φK(*) Decays

K. -F. Chen, A. Bozek, K. Abe, T. Abe et autres

Measurement of the Electroweak Penguin Process B→Xsℓ+ℓ-

J. Kaneko, K. Abe, T. Abe, I. Adachi et autres

We report the first measurement of the branching fraction for the inclusive decay B ! X s ' ' ÿ , where ' is either an electron or a muon, and X s is a hadronic recoil system that contains an s …

jp, kr, ru, Éthiopie, us, si, in, de, at, cn, au, tw, pl, ch (code pays fourni par la source)

Observation of the Color-Suppressed Decay B 0→D0π0

K. Abe, R. Abe, I. Adachi, Byoung Sup Ahn et autres

Measurement of the CP Violation Parameter sin2φ1 in Bd0 Meson Decays

A. Abashian, K. Abe, I. Adachi, Byoung Sup Ahn et autres

We present a measurement of the standard model CP violation parameter sin2f 1 (also known as sin2b) based on a 10.5 fb 21 data sample collected at the Y͑4S͒ resonance with the Belle detector at the KEKB asymmetric e 1 e 2 …

us, jp, kr, pl, Éthiopie, ru, in, at, cn, tw, au (code pays fourni par la source)