activity
20022022
most citedImproved Measurement of Mixing-induced CP Violation in the Neutral B Meson System

211 citations · 473 across the 7 of their papers we have counts for

collaborators

7 papers

physics.plasm-ph2022★ 13 cited

High-power laser experiment on developing supercritical shock propagating in homogeneously magnetized plasma of ambient gas origin

S. Matsukiyo, R. Yamazaki, T. Morita +30

A developing supercritical collisionless shock propagating in a homogeneously magnetized plasma of ambient gas origin having higher uniformity than the previous experiments is form…

hep-ex2004★ 154 cited

Evidence for Direct CP Violation in B0 -> K+- pi-+ Decays

Y. Chao

We report evidence for direct CP violation in the decay B0 -> K+-pi-+ with 253/fb of data collected with the Belle detector at the KEKB e+e- collider. Using 275 million B B_bar pai…

hep-ex2003★ 6 cited

Tests of a proximity focusing RICH with aerogel as radiator

I. Adachi, I. Bizjak, A. Gorisek +10

Using aerogel as radiator and multianode PMTs for photon detection, a proximity focusing Cherenkov ring imaging detector has been constructed and tested in the KEK 2 beam. The a…

hep-ex2002★ 211 cited

Improved Measurement of Mixing-induced CP Violation in the Neutral B Meson System

The Belle Collaboration, K. Abe

We present an improved measurement of the standard model CP violation parameter sin2phi_1 (also known as sin2beta) based on a sample of 85 times 10^6 B Bbar pairs collected at the…

hep-ex2002★ 15 cited

Observation of the decay B^0->D+D*-

Belle Collaboration, K. Abe

We report the first observation of the decay B^0->D+-D*-+ with the Belle detector at the KEKB e^+e^- collider operated at the Upsilon(4S) resonance. The sum of branching fractions…

hep-ex2002★ 18 cited

Measurement of χ_{c2} Production in Two-Photon Collisions

Belle Collaboration, K. Abe

The production of the χ_{c2} charmonium state in two-photon collisions has been measured with the Belle detector at the KEKB e^+e^- collider. A clear signal for χ_{c2} --> γJ/ψ, J/…

hep-ex2002★ 56 cited

Measurements of Branching Fractions and Decay Amplitudes in B-> J/ψK^* decays

Belle Collaboration, K. Abe

The branching fractions and the decay amplitudes of B -> J/psi K^* decays are measured in a 29.4/fb data sample collected with the Belle detector at the KEKB electron-positron coll…